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Views: 0 Author: Jkongmotor Publish Time: 2026-09-23 Origin: Site
Picking robots are becoming an important part of modern warehouses, fulfillment centers, e-commerce operations, and automated material-handling systems. As order volumes increase, warehouses need robots that can pick, move, position, and release products quickly and accurately without sacrificing reliability.
At the center of this performance is the motion system. A picking robot may have advanced vision, artificial intelligence, robotic software, and sophisticated grippers, but these technologies still depend on motors that can execute movement commands accurately and repeatedly.
This is where an EtherCAT integrated servo motor can provide a practical advantage.
By combining the servo motor, drive electronics, encoder, and communication interface into one compact unit, an integrated servo motor can reduce system complexity while providing the precise motion control required by picking robots. When EtherCAT is used as the communication network, multiple robot axes can exchange motion data with the controller at high speed and with tightly coordinated timing.
For warehouse equipment manufacturers, the result can be a more compact, responsive, and scalable motion-control architecture.
A picking robot is an automated robotic system designed to identify, grasp, move, and place products or materials. Depending on the application, it may operate independently or as part of a larger automated warehouse system.
Typical picking robots can be found in:
E-commerce fulfillment centers
Automated warehouses
Distribution centers
Bin-picking systems
Goods-to-person systems
Automated storage and retrieval systems
Parcel sorting operations
Pharmaceutical warehouses
Food and beverage logistics
Manufacturing material-handling systems
A typical picking cycle may involve several coordinated movements:
Approach the target location
Position the robotic arm or mechanism
Move the gripper toward the product
Adjust position and orientation
Grip the product
Lift or move the product
Transport it to another position
Release the product
Return to the next picking position
Every movement requires controlled acceleration, deceleration, speed, and position.
This means that the motor is not simply responsible for making the robot move. It directly influences cycle time, positioning accuracy, repeatability, energy consumption, vibration, and overall equipment reliability.
Picking applications often combine fast movements with frequent starts and stops.
A motor may accelerate rapidly to reach a target position, decelerate before reaching the destination, hold a specific position, reverse direction, and immediately begin another movement.
This operating pattern is very different from applications where a motor runs continuously at a relatively constant speed.
A suitable servo motor for a picking robot therefore needs several important capabilities.
The robot must place the gripper at the correct location. Even a small positioning error can affect successful gripping, particularly when products are densely arranged.
An integrated servo motor with encoder feedback can continuously monitor motor position and provide closed-loop control.
Picking robots are designed to complete repetitive operations quickly.
The motor needs to respond rapidly to commands for:
Acceleration
Deceleration
Direction changes
Position changes
Torque changes
Speed changes
Fast servo response helps reduce unnecessary motion delays.
Different stages of the picking process may require different speeds.
For example, a robot may move quickly when traveling across an empty area but slow down when approaching a product.
Servo control allows the motion system to dynamically adjust speed according to the current operation.
Industrial picking robots can perform thousands or even millions of motion cycles over their operating lifetime.
The motor therefore needs to maintain consistent performance during repetitive operation rather than simply delivering high peak performance for short periods.
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Integrated Dc Servo Motor with Brake |
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Shaft |
Lead Screw |
Module |
Linear Motion |
Brake |
Gearbox |
Worm Gearbox |
Wires |
Protect Level |
Protect Level |
A picking robot is built around one simple goal: pick the right product, at the right position, at the right speed, and repeat the process reliably.
In a modern warehouse or fulfillment system, that sounds straightforward. In practice, a picking robot may need to coordinate multiple axes, respond to machine-vision data, accelerate and decelerate repeatedly, control a gripper or end-of-arm tool, and maintain accurate positioning over thousands of cycles.
That makes the servo motor selection an important part of the robot's overall design.
For picking robot manufacturers, an integrated servo motor can be particularly attractive because the motor, encoder, and drive are combined into one compact motion-control unit. JKONGMOTOR's current integrated servo motor platform covers integrated stepper servo motors, geared stepper servo motors, linear stepper servo motors, integrated DC/BLDC servo motors, geared BLDC servo motors, brake servo motors, IP65 servo motors, and AGV servo motors with STO. The platform supports 26W–1000W power outputs and control options including Pulse, RS485, CANopen, and EtherCAT.
For picking robots, however, these motor types are not interchangeable. Each configuration addresses a different motion requirement.
A picking robot typically combines several types of movement:
Positioning → Reaching → Picking → Lifting → Rotating → Placing → Returning
The motion system therefore needs to handle frequent acceleration and deceleration while maintaining accurate position feedback.
For a picking robot, an integrated servo motor may need to provide:
Accurate closed-loop positioning
Fast acceleration and deceleration
Stable torque at different speeds
Encoder feedback
High repeatability
Compact installation
Reduced wiring
Multi-axis communication
Suitable gearbox options
Brake options for vertical axes
Environmental protection where required
Compatibility with the robot controller
Real-world pick-and-place systems commonly use coordinated servo motion and EtherCAT-based architectures for demanding robotic applications. For example, industrial picking solutions use EtherCAT for coordinated motion between the controller and servo axes, while vision systems provide the product location information required for picking.
This is why the motor should be selected according to the robot axis, rather than simply choosing one motor type for the entire machine.
The JKONGMOTOR product structure can be understood through two major categories:
These are suitable for picking robot mechanisms where precise positioning, stable torque, repeatability, and cost-effective closed-loop control are important.
These are more suitable for robot axes requiring dynamic response, higher-speed operation, compact integration, or higher torque density.
The available configurations then extend into planetary gearing, worm gearing, linear motion, braking, waterproof protection, and AGV/AMR-specific servo systems.
An integrated stepper servo motor combines a stepper motor, encoder, and drive into a single closed-loop unit.
For a picking robot, this configuration can be considered for axes where the priority is accurate, repeatable positioning without the complexity of a conventional separate motor-and-drive arrangement.
Typical examples include:
Pick-and-place positioning axes
Gripper positioning mechanisms
Small robotic arms
Conveyor positioning
Product alignment mechanisms
Packaging and sorting equipment
Compact warehouse automation
The encoder provides feedback to the integrated drive, allowing the system to monitor actual motor movement rather than relying solely on an open-loop step command. JKONGMOTOR describes this configuration as providing closed-loop positioning, stable torque, and reduced risk of lost steps.
Picking accuracy is directly related to how consistently the robot can position its end effector.
A closed-loop stepper servo can therefore be a practical option when the axis does not require the dynamic performance of a high-end AC servo but still needs reliable position feedback.
Some picking robot axes need more than positioning accuracy. They also need higher output torque in a compact package.
This is where an integrated planetary geared servo motor becomes useful.
The configuration combines:
Servo Motor + Encoder + Drive + Planetary Gearbox
The gearbox reduces speed and increases output torque while maintaining a relatively compact transmission structure.
A planetary geared integrated servo can be considered for:
Robotic arm joints
Wrist mechanisms
Vertical lifting axes
Heavy end-effectors
Product handling mechanisms
High-load positioning axes
JKONGMOTOR describes its planetary geared BLDC-servo configuration as combining the motor, encoder, drive, and planetary gearbox, with an emphasis on high torque density and low backlash.
For a picking robot, low backlash can be particularly relevant when the gripper needs to reach a precise product position.
A worm geared integrated servo motor is another option when the picking mechanism requires a high reduction ratio or a right-angle mechanical arrangement.
The integrated configuration combines the motor, encoder, drive, and worm gearbox.
A worm gearbox can be useful when the robot designer needs:
High reduction ratio
Higher output torque
Compact right-angle transmission
Load-holding characteristics in suitable mechanical designs
This can be relevant to lifting mechanisms, conveyors, positioning systems, and compact robotic mechanisms.
JKONGMOTOR specifically describes its worm-geared BLDC servo configuration as a space-saving right-angle solution with high torque and self-locking characteristics.
For safety-critical vertical axes, however, the complete load-holding and safety design should always be evaluated rather than relying on gearbox characteristics alone.
Not every picking robot movement is rotary.
Many picking systems require the end effector to move along a linear axis.
For example:
X-axis → Y-axis → Z-axis → Gripper
An integrated linear stepper servo motor can combine the motor, encoder, and drive into a compact closed-loop linear-motion solution.
JKONGMOTOR's product structure includes ball-screw linear stepper servo, T-type linear stepper servo, and integrated linear motion solutions.
It can be considered for:
Cartesian picking robots
X-Y-Z pick-and-place systems
Vertical picking axes
Product transfer mechanisms
Automated inspection
Packaging systems
Precision positioning systems
For a picking robot, the key parameters become linear thrust, stroke, linear speed, positioning accuracy, and duty cycle, rather than simply rotary torque and RPM.
For a high-speed picking robot, an integrated DC/BLDC servo motor can be a more suitable choice when dynamic response and compact packaging are important.
The integrated architecture places the motor, encoder, and drive together.
This can reduce the amount of external equipment required around the robot axis.
Compact axis design
Reduced wiring
Closed-loop speed control
Closed-loop position control
Fast response
High operating efficiency
Simplified installation
JKONGMOTOR describes its integrated DC servo as a compact unit combining the motor, encoder, and drive for accurate speed and position control.
For robot manufacturers, this can be especially useful when the available installation space around each joint is limited.
Among the different configurations, the planetary geared BLDC servo motor is particularly relevant to demanding picking applications.
The architecture combines:
BLDC Servo + Encoder + Integrated Drive + Planetary Gearbox
This makes it possible to obtain high output torque without using an oversized motor.
A picking robot may need to move quickly while carrying a gripper and product. The gearbox helps match motor speed and torque to the actual mechanical requirements of the robot joint.
High-speed picking robots
Robotic arms
Delta robots
Sorting robots
Packaging robots
Material-handling systems
Automated warehouse equipment
Industrial pick-and-place systems commonly require coordinated high-speed servo motion. EtherCAT is used in commercial robotic architectures to synchronize motion across multiple axes.
A worm geared BLDC servo motor is useful when mechanical packaging is as important as motor performance.
The right-angle gearbox can make it easier to position the motor inside a compact robot structure.
This can be useful for:
Compact robotic arms
Conveyor mechanisms
Product transfer systems
Rotary positioning
Lifting mechanisms
Space-constrained automation
The integrated architecture also avoids having to install the motor, external servo drive, and gearbox as three separate components.
A picking robot may have a vertical axis that lifts a product, gripper, or robotic mechanism.
In this situation, braking can become an important design consideration.
A brake-integrated servo motor combines:
Motor + Encoder + Drive + Electromagnetic Brake
The brake can help hold a load when power is removed, depending on the complete mechanical and safety design.
JKONGMOTOR lists brake-integrated DC servo configurations within its integrated servo motor range and describes them for applications such as vertical axes and automated machinery.
Z-axis lifting
Vertical robotic arms
Product elevators
Pick-and-place lifting mechanisms
Automated warehouse equipment
For a vertical robot axis, engineers should evaluate brake torque, load inertia, stopping requirements, emergency behavior, and the machine's safety architecture together.
Picking robots used in food processing, outdoor logistics, or dusty industrial environments may require additional environmental protection.
JKONGMOTOR provides an IP65 integrated DC servo motor configuration with the motor, driver, and encoder packaged into a protected housing.
Potential applications include:
Food handling
Outdoor picking systems
Industrial logistics
Dusty environments
Mobile automation
Material handling
The correct protection level should always be determined from the actual operating environment.
Although an AGV or AMR is different from a stationary picking robot, mobile picking systems increasingly combine robotic picking with autonomous transportation.
For these systems, JKONGMOTOR offers an AGV DC servo motor with STO (Safe Torque Off).
The product page describes this configuration as providing precise motion control, high torque density, fast response, and functional-safety support for AGVs, intelligent logistics, robotics, and industrial automation.
This type of motor can therefore be relevant when a picking robot is integrated into a mobile robotic platform.
A useful way to select the motor is to map the motor type to the actual robot movement.
Picking Robot Requirement |
Integrated Servo Configuration |
|---|---|
Precise positioning |
Integrated Stepper Servo |
High torque + compact size |
Planetary Geared Servo |
High reduction ratio |
Worm Geared Servo |
Linear X/Y/Z movement |
Integrated Linear Stepper Servo |
Fast dynamic rotary motion |
Integrated DC/BLDC Servo |
High torque density |
Planetary Geared BLDC Servo |
Right-angle transmission |
Worm Geared BLDC Servo |
Vertical load holding |
Brake Integrated Servo |
Dust/water exposure |
IP65 Integrated Servo |
Mobile picking / AMR |
AGV/AMR DC Servo with STO |
This application-based classification is more useful for robot designers than simply comparing motor names.
An EtherCAT integrated servo motor combines several motion-control components into one compact motor assembly.
Depending on the product architecture, the integrated unit may include:
Servo motor
Servo drive
Encoder
Motion-control electronics
EtherCAT communication interface
Protection functions
Optional brake
Optional gearbox
Traditional servo systems often place the motor and drive in separate locations.
The controller sends commands to an external servo drive, while the drive controls the motor through separate wiring.
An integrated servo motor moves much of this functionality directly into the motor assembly.
This can significantly simplify the mechanical and electrical design of a picking robot.
EtherCAT is a real-time industrial Ethernet communication technology widely used in applications that require coordinated motion control.
For a picking robot, this matters because multiple axes may need to move together.
Consider a robotic arm with several axes.
The controller may simultaneously need to control:
Base rotation
Shoulder movement
Elbow movement
Wrist rotation
Wrist positioning
Gripper movement
If these axes do not move in coordination, the robot may experience trajectory errors, unnecessary vibration, or longer cycle times.
EtherCAT provides a communication architecture suitable for high-speed, synchronized multi-axis motion control.
Picking robots frequently change motion commands.
EtherCAT allows motion-control data to be exchanged rapidly between the controller and servo axes.
This supports responsive control during high-speed robotic movements.
Robot motion is rarely limited to a single motor.
Several axes may need to accelerate and decelerate at precisely coordinated times.
EtherCAT-based servo systems can synchronize multiple servo axes, helping the robot follow its planned trajectory more accurately.
In high-speed robotic applications, communication delay can affect motion coordination.
A real-time communication network helps reduce uncertainty between command transmission and motor response.
This is especially useful when several servo motors are operating simultaneously.
EtherCAT can connect multiple servo drives through an industrial Ethernet network.
When integrated into the servo motor, the communication interface is located within the motor assembly itself.
This can reduce the amount of external hardware required in the control cabinet.
The biggest advantage is not simply that the motor is smaller.
The real benefit comes from combining motion control, feedback, communication, and motor technology into a coordinated system.
Conventional servo systems may require separate connections between:
Motor and drive
Encoder and drive
Controller and drive
Brake and control system
Additional I/O devices
An integrated servo motor can reduce some of these external connections.
For compact picking robots, this can be particularly valuable because limited internal space makes cable routing difficult.
Fewer external components can also make machine assembly and maintenance more straightforward.
Warehouse robots often need to operate in confined spaces.
A large electrical cabinet or multiple external drives can increase the overall system footprint.
Integrating the drive electronics into the motor allows manufacturers to move part of the motion-control system directly onto the mechanical axis.
This can contribute to a more compact robot architecture.
The encoder provides position feedback to the servo control system.
Instead of simply commanding the motor to rotate a certain amount and assuming the motion occurred correctly, the servo system can use feedback to correct motion errors.
For picking robots, this supports accurate positioning of the robotic arm and gripper.
Cycle time is one of the most important performance indicators for warehouse automation.
If the robot can accelerate faster, reach the target accurately, decelerate smoothly, and immediately begin the next operation, the time required for each picking cycle can decrease.
A high-response EtherCAT servo architecture supports this type of motion profile.
A robot arm may need several axes to move simultaneously.
For example, the shoulder axis may accelerate while the wrist rotates and the base changes direction.
EtherCAT-based synchronized control can help these axes operate as one coordinated motion system rather than as independent motors.
For equipment manufacturers, integration time is an important consideration.
An integrated servo motor can reduce the number of separate components that must be selected, installed, wired, and tested.
This can simplify:
Electrical design
Panel design
Cable routing
Commissioning
Maintenance
Spare-parts management
Choosing an EtherCAT integrated servo motor should begin with the robot's actual motion requirements rather than simply selecting the highest-rated motor.
Rated torque determines the motor's continuous operating capability.
Peak torque becomes important during acceleration, rapid movement, lifting, and sudden changes in load.
For picking robots, both values should be considered.
The required motor speed depends on the mechanical transmission, arm geometry, gearbox ratio, and required robot cycle time.
A high-speed motor does not automatically produce a faster robot. The complete mechanical system must be matched to the motor.
Encoder performance affects feedback quality and positioning control.
Higher-resolution feedback can be valuable for applications requiring precise positioning and smooth low-speed operation.
Some picking robot axes require high speed, while others require high torque.
A planetary gearbox, harmonic gearbox, or other reduction mechanism may be appropriate depending on the axis design.
The gearbox ratio should be selected based on:
Required output speed
Required output torque
Inertia
Acceleration
Backlash requirements
Mechanical dimensions
A brake can be important for vertical axes.
If power is removed, a vertical mechanism may need to maintain its position instead of falling due to gravity.
For this type of application, an integrated servo motor with an optional brake can simplify the axis design.
For picking robot manufacturers, choosing a servo motor is not only about torque and speed. The motor must work as part of the entire robotic system, including the controller, encoder, gearbox, robot arm, gripper, vision system, and communication network.
This is why many equipment manufacturers consider integrated servo motors for picking robot applications. By combining the motor, encoder, and drive electronics into one compact unit, an integrated servo motor can simplify the robot's motion architecture while supporting the precise and repeatable movement required for automated picking.
Picking robots often have strict mechanical space requirements. A conventional servo system may require a separate motor, servo drive, encoder wiring, and additional electrical components.
An integrated servo motor brings key motion-control components together in one housing.
This can help OEMs:
Reduce installation space
Simplify mechanical layouts
Reduce external drive components
Improve cable routing
Build more compact robot axes
For robotic arms and compact pick-and-place mechanisms, saving space around each joint can make the overall machine easier to design.
A conventional servo system can require multiple cables between the motor, encoder, drive, controller, and other components.
With an integrated servo motor, the drive and feedback electronics are incorporated into the motor assembly.
This can reduce wiring complexity and make installation more straightforward.
For a picking robot with several axes, fewer external components can also make the machine cleaner and easier to assemble.
Picking robots need to position their grippers accurately.
If the gripper approaches a product with excessive positioning error, the robot may fail to grip the item or require an additional correction movement.
An integrated servo motor uses encoder feedback to monitor motor position and support closed-loop control.
This is particularly useful for:
Robotic arm positioning
Gripper positioning
Product alignment
Conveyor tracking
Pick-and-place mechanisms
Precision transfer systems
The result is a motion system designed around feedback rather than open-loop motor movement alone.
A picking robot may repeat the same motion thousands of times during a production shift.
Each cycle can include:
Acceleration → High-speed movement → Deceleration → Positioning → Picking → Retraction
The servo motor therefore needs to respond quickly to changing speed and position commands.
Integrated DC and BLDC servo configurations can be used when the robot requires dynamic motion and rapid acceleration/deceleration.
For higher-load axes, a geared integrated servo can provide the torque multiplication needed to move the mechanism without requiring an unnecessarily large motor.
A picking robot rarely relies on only one motor.
A robotic arm may have multiple servo axes controlling:
Base rotation
Arm movement
Elbow movement
Wrist rotation
Vertical movement
Gripper positioning
These axes need to work together to follow the robot's planned trajectory.
With communication options such as CANopen and EtherCAT, integrated servo motors can become part of a networked multi-axis motion-control architecture.
EtherCAT is particularly relevant when the robot requires synchronized, real-time motion between multiple servo axes.
Another reason customers choose integrated servo motors is that one product family can cover different mechanical requirements.
For example:
Picking Robot Requirement |
Suitable Integrated Servo Type |
|---|---|
Precise positioning |
Integrated Stepper Servo |
High output torque |
Planetary Geared Servo |
High reduction ratio |
Worm Geared Servo |
Linear movement |
Integrated Linear Servo |
Fast dynamic motion |
DC/BLDC Servo |
Vertical lifting |
Brake Integrated Servo |
Dust or water exposure |
IP65 Integrated Servo |
Mobile picking platform |
AGV/AMR Servo with STO |
This gives OEM manufacturers more flexibility when designing different robot axes.
Some picking robots need to move relatively heavy payloads while keeping the robotic arm compact.
A planetary geared integrated servo motor can increase output torque while reducing output speed.
This makes it useful for:
Heavy-duty picking arms
Vertical lifting axes
Large grippers
High-load positioning
Material-handling mechanisms
The integrated motor and gearbox also reduce the need to install several independent components around the robot joint.
Vertical robot axes introduce another consideration: gravity.
When power is removed, a vertical load may need to remain in position.
A brake-integrated servo motor can provide a mechanical holding function when correctly selected and incorporated into the machine's safety design.
This can be useful for:
Z-axis mechanisms
Vertical robotic arms
Product lifting systems
Automated storage equipment
Pick-and-place elevators
For these applications, engineers should evaluate brake torque, load inertia, stopping behavior, and the complete machine safety system.
Picking robot manufacturers do not all use the same controller architecture.
Depending on the machine, the servo system may need to communicate through:
Pulse
RS485 / Modbus-RTU
CANopen
EtherCAT
Providing different control options allows the integrated servo motor to be matched with different PLCs, motion controllers, robot controllers, and automation architectures.
For a simple positioning mechanism, pulse control may be sufficient.
For a networked multi-axis picking robot, CANopen or EtherCAT may be more appropriate.
The motor must physically fit the robot.
This sounds obvious, but it can become a major engineering issue when a standard motor has the wrong shaft length, mounting arrangement, connector position, or gearbox configuration.
For OEM picking robot manufacturers, customization can include:
Shaft diameter
Shaft length
Keyway
Flat shaft
Hollow shaft
Gearbox
Gear ratio
Brake
Encoder
Connector
Cable
Mounting configuration
IP protection
This allows the motor to be adapted to the robot instead of forcing the robot structure to accommodate a standard motor.
Traditional servo architectures may require multiple external servo drives inside a control cabinet.
When the drive is integrated into the motor, part of the motion-control electronics moves directly to the robot axis.
For compact picking robots, this can potentially reduce cabinet size and free valuable space for other components such as:
PLC
Industrial PC
Vision controller
Safety controller
Power supply
Communication equipment
This is particularly useful when the robot itself has a limited electrical enclosure.
An integrated servo motor can also simplify the machine architecture.
Instead of troubleshooting several separate components, engineers can work with a more consolidated motion-control unit.
For OEM manufacturers, this can simplify:
Design → Assembly → Wiring → Commissioning → Testing → Maintenance
It can also reduce the number of separate components that need to be specified and managed in production.
Integrated servo motors are not limited to one type of picking robot.
They can be considered for:
Robotic arm picking systems
Cartesian picking robots
Delta pick-and-place robots
Bin-picking robots
Goods-to-person robots
Warehouse picking systems
Packaging and picking machines
Sorting robots
Mobile picking robots
AMR-based picking systems
The motor configuration should be selected according to the specific axis, payload, speed, duty cycle, and environmental conditions.
From an OEM purchasing perspective, customers typically need to evaluate more than the motor's rated power.
The main technical questions include:
How much torque does the axis require?
What maximum speed is required?
How fast must the robot accelerate and decelerate?
What positioning accuracy is required?
What is the actual load inertia?
Does the axis need a gearbox?
Does the vertical axis require a brake?
Which encoder configuration is required?
Does the controller support EtherCAT, CANopen, RS485, or Pulse?
What IP protection level is required?
Can the shaft, connector, gearbox, and mounting dimensions be customized?
These questions help the manufacturer select a servo motor based on the actual robot motion profile rather than simply choosing a motor based on nominal wattage.
Picking robot manufacturers often develop their own mechanical structures, control algorithms, grippers, and system architectures.
As a result, a standard catalog motor may not always fit perfectly.
An experienced integrated servo motor supplier can work with the OEM during the development process to evaluate:
Application Requirements → Motor Selection → Torque Calculation → Mechanical Design → Prototype → Testing → Optimization → Mass Production
This approach is particularly useful when the customer needs a customized shaft, gearbox, encoder, communication interface, brake, connector, cable, or housing.
For high-volume picking robot production, customization can also help create a more consistent motor configuration across the entire robot platform.
The fundamental reason customers consider integrated servo motors is the ability to combine several motion-control functions into one unit.
Instead of designing around:
Motor + External Encoder + Servo Drive + Additional Wiring + Separate Gearbox
an OEM can potentially build the axis around:
Integrated Servo Motor + Gearbox + Industrial Communication
This architecture can reduce system complexity while providing the closed-loop feedback, dynamic response, and coordinated control required by modern picking robots.
For high-speed warehouse picking, robotic arms, automated sorting, packaging, and mobile picking systems, integrated servo motors provide a flexible foundation for developing compact and scalable motion-control systems.
Customers choose integrated servo motors for picking robots because they can address several practical engineering requirements at the same time:
Compact installation
Reduced wiring
Closed-loop positioning
Fast dynamic response
Multi-axis communication
Flexible gearbox options
Brake configurations
Environmental protection
OEM customization
Simplified system integration
For picking robot manufacturers, the most important consideration is not simply selecting the most powerful motor. It is selecting the right integrated servo configuration for each robot axis, based on load, torque, speed, inertia, positioning accuracy, communication protocol, environmental conditions, and mechanical structure.
That application-focused approach allows the integrated servo motor to become part of the robot's overall motion architecture rather than simply another individual component.
A traditional servo system generally separates the motor and drive.
An integrated servo motor combines them.
Feature |
Traditional Servo System |
EtherCAT Integrated Servo Motor |
|---|---|---|
Motor |
Separate |
Integrated |
Servo drive |
External |
Integrated |
Encoder |
Separate connection |
Integrated feedback architecture |
EtherCAT |
External drive interface |
Integrated communication |
Wiring |
More extensive |
Potentially reduced |
Installation |
More components |
More compact |
Control cabinet |
More hardware |
Potentially smaller |
Multi-axis synchronization |
Supported |
Supported through EtherCAT architecture |
Maintenance |
Multiple components |
Fewer separate components |
OEM customization |
Available |
Highly configurable depending on supplier |
The appropriate architecture depends on the robot design. Large systems with centralized cabinets may still benefit from traditional servo drives, while compact robotic equipment can benefit significantly from integrated servo architecture.
Picking robots often operate continuously during warehouse shifts.
That means thermal performance should not be overlooked.
A motor may perform well during a short laboratory test but experience temperature rise during continuous repetitive operation.
When selecting an integrated servo motor, manufacturers should evaluate:
Continuous torque
Peak torque duration
Duty cycle
Ambient temperature
Motor housing temperature
Internal electronics temperature
Cooling conditions
Overload protection
A properly matched motor should provide sufficient torque without operating continuously near its thermal limits.
A picking robot cannot afford frequent communication interruptions.
The motion controller, servo motors, sensors, vision system, and robot software may all need to operate together.
EtherCAT communication should therefore be evaluated as part of the complete control architecture.
Important considerations include:
Network topology
Cable quality
Connector reliability
EMC performance
Grounding
Network configuration
Controller compatibility
Servo drive compatibility
Diagnostic functions
A reliable communication architecture helps reduce unexpected downtime in automated warehouse equipment.
Selecting the right EtherCAT integrated servo motor for a picking robot is not simply a matter of choosing the correct motor power. The motor must match the robot's load, torque, speed, acceleration, positioning accuracy, mechanical structure, communication architecture, and operating environment.
For picking robots, these requirements become even more important because the robot may perform hundreds or thousands of repetitive pick-and-place cycles while coordinating multiple axes. A properly selected EtherCAT integrated servo motor can simplify the machine architecture by combining the motor, drive, encoder, and communication interface into a compact motion-control unit.
The first step is to identify what the motor actually needs to move.
A picking robot may contain several motion axes, such as:
X/Y/Z linear axes
Robotic arm joints
Wrist rotation
Gripper mechanisms
Conveyor or transfer mechanisms
Vertical lifting axes
Rotary positioning axes
Different axes have different torque, speed, and transmission requirements.
For example, a high-speed horizontal axis may prioritize dynamic response and acceleration, while a vertical lifting axis may require higher output torque and a brake. A compact gripper may need precise positioning rather than high continuous power.
Therefore, selecting one identical motor for every axis is not always the most effective approach.
Torque is one of the most important parameters when selecting an integrated servo motor for a picking robot.
The required torque should consider more than the payload itself. The calculation may include:
Payload weight
Robot arm weight
End-effector weight
Gearbox ratio
Acceleration and deceleration
Friction
Transmission efficiency
Vertical lifting force
External mechanical resistance
Load inertia
For rotary axes, the basic relationship can be expressed as:
Required torque = acceleration torque + load torque + friction torque + safety margin
For a vertical axis, gravity must also be considered.
A motor that appears adequate based only on rated payload may experience excessive peak torque during acceleration, deceleration, or emergency stopping. For this reason, buyers should evaluate both rated torque and peak torque.
Picking robots often need rapid movement between picking and placing positions. The servo motor therefore needs sufficient speed and dynamic response.
When comparing motors, check:
Rated speed
Maximum speed
Acceleration capability
Deceleration capability
Peak torque
Positioning response
Continuous-duty performance
High speed is not automatically better. The motor must maintain stable operation while moving the actual load.
For a robot performing short, repetitive movements, the acceleration profile can be just as important as maximum RPM. A suitable motor should provide enough torque during acceleration without excessive heating.
Picking robots frequently work with machine vision, predefined coordinates, conveyors, and robotic grippers. The motor must therefore provide reliable position feedback.
An integrated servo motor with an encoder allows the control system to monitor motor position and adjust motion accordingly.
When selecting the motor, consider:
Encoder resolution
Position feedback method
Positioning repeatability
Required mechanical accuracy
Gearbox backlash
Load inertia
Control-loop requirements
The actual positioning performance depends on the complete mechanical and control system, not the encoder alone.
For applications requiring precise arm or linear-axis positioning, the encoder, gearbox, transmission, and mechanical structure should be evaluated as one system.
EtherCAT becomes particularly useful when a picking robot has multiple coordinated axes.
A typical robot may need to synchronize:
Robot controller → arm axis → wrist axis → gripper → conveyor → auxiliary equipment
With EtherCAT communication, multiple servo axes can be integrated into a centralized industrial Ethernet motion-control architecture.
When selecting an EtherCAT integrated servo motor, buyers should confirm:
EtherCAT compatibility
Communication protocol requirements
Controller compatibility
Multi-axis synchronization requirements
Network topology
Communication cycle requirements
Connector and cable configuration
The important point is that EtherCAT should match the controller and overall automation architecture, rather than being selected as an isolated motor feature.
The motor itself may not provide the required output torque or speed directly. A gearbox can adapt motor characteristics to the robot mechanism.
Common options include:
A planetary gearbox is suitable when the picking robot requires high output torque, compact dimensions, and a suitable reduction ratio.
Typical applications include:
Robotic arm joints
Rotary positioning
High-load mechanisms
Compact lifting systems
High torque-density applications
A worm gearbox can be useful when the mechanism requires a high reduction ratio or right-angle transmission.
It may be considered for:
Compact transfer mechanisms
Rotary positioning
Conveyor systems
Lifting mechanisms
However, gearbox efficiency, backlash, thermal performance, and the actual load conditions should be evaluated during selection.
A vertical picking robot axis can behave differently from a horizontal axis because gravity continuously acts on the load.
If the axis needs to remain in position when power is removed, a brake-integrated servo motor may be considered.
The brake selection should account for:
Vertical load
Holding torque
Motor speed
Brake response
Duty cycle
Safety requirements
A motor brake should not be treated as the only safety measure. The complete vertical-axis safety design should include the mechanical transmission, controller, emergency-stop strategy, and applicable machine-safety requirements.
Picking robot manufacturers may use different integrated servo architectures depending on the axis.
Picking Robot Requirement |
Potential Integrated Servo Type |
|---|---|
Precise repetitive positioning |
Integrated Stepper Servo Motor |
Higher output torque |
Planetary Geared Integrated Servo |
High reduction ratio |
Worm Geared Integrated Servo |
X/Y/Z linear movement |
Integrated Linear Stepper Servo |
Fast dynamic movement |
Integrated DC/BLDC Servo |
High torque density |
Planetary Geared BLDC Servo |
Right-angle transmission |
Worm Geared BLDC Servo |
Vertical axis holding |
Brake Integrated Servo |
Dust/water exposure |
IP65 Integrated Servo |
Mobile picking platform |
AGV/AMR Servo with STO |
The correct choice depends on the specific axis and operating conditions.
One major reason manufacturers consider integrated servo motors is to reduce the space occupied by separate motor and drive components.
However, the integrated unit still needs to fit the robot's mechanical structure.
Before ordering, check:
Motor frame size
Overall motor length
Shaft diameter
Shaft length
Mounting dimensions
Connector position
Cable exit direction
Gearbox dimensions
Brake dimensions
Available cooling space
For compact picking robots, even a small change in motor length or connector position can affect the mechanical design.
The working environment can significantly influence servo motor selection.
For warehouse picking robots, the motor may operate in relatively clean indoor conditions. Other systems may be exposed to dust, moisture, cleaning processes, or temperature variations.
Depending on the application, buyers should evaluate:
IP protection
Operating temperature
Dust exposure
Moisture
Cleaning requirements
Continuous-duty operation
Heat dissipation
For demanding environments, an IP65 integrated servo motor can provide a higher level of protection than a standard open design, provided the complete installation maintains the required protection level.
A picking robot may operate continuously for long periods. Frequent acceleration, deceleration, and repeated high-load movements can increase motor temperature.
Thermal evaluation should include:
Continuous torque
Peak torque
Duty cycle
Ambient temperature
Motor installation conditions
Gearbox efficiency
Heat dissipation
Overload duration
The motor should be selected based on the actual motion profile rather than simply its nominal power rating.
For high-cycle applications, it is useful to test the motor under the expected real-world load, speed, acceleration, and duty cycle before finalizing the design.
An EtherCAT integrated servo motor is often selected because the robot requires coordinated network control. However, the broader product platform may also need different communication options depending on the machine architecture.
For example, JKONGMOTOR's integrated servo platform includes control and communication configurations such as:
Pulse
RS485 / Modbus-RTU
CANopen
EtherCAT
This gives machine builders flexibility when designing different robot platforms or integrating auxiliary axes.
For an EtherCAT picking robot, the key question is whether the selected motor's communication interface, control functions, and electrical connections match the robot controller.
Standard specifications are only part of the selection process for a picking robot manufacturer. Mechanical customization can be equally important.
Depending on the project, OEM customization may include:
Shaft diameter and length
Keyway
Flat shaft
Hollow shaft
Cross-drilled shaft
Gearbox
Brake
Encoder
Connector
Cable length
Mounting configuration
IP protection
This can be particularly useful when the motor must fit into an existing robotic arm, gripper, lifting mechanism, or compact chassis.
For machine builders developing a new picking robot, it is often more efficient to discuss the motor, drive, gearbox, encoder, communication interface, and mechanical interface together rather than selecting each component independently.
A reliable selection should be based on the complete motion cycle.
For example:
Pick → Lift → Accelerate → Move → Decelerate → Place → Return
For each stage, determine:
Load
Required torque
Required speed
Acceleration
Positioning requirement
Duty cycle
Gear ratio
Encoder requirement
Communication requirement
Environmental conditions
This approach prevents a common selection mistake: choosing a motor based only on rated power or payload.
Before confirming an order, a picking robot manufacturer can use the following checklist:
Selection Item |
What to Confirm |
|---|---|
Application |
Arm, wrist, gripper, lifting, linear axis, conveyor |
Payload |
Maximum working load |
Torque |
Rated and peak torque |
Speed |
Required operating and maximum speed |
Acceleration |
Required acceleration/deceleration |
Positioning |
Accuracy and repeatability requirements |
Encoder |
Resolution and feedback requirements |
Gearbox |
Ratio, torque, efficiency, backlash |
Brake |
Whether vertical load holding is required |
Communication |
EtherCAT and controller compatibility |
Protection |
IP and environmental requirements |
Thermal |
Continuous duty and overload conditions |
Mechanical |
Shaft, mounting, connector, and cable |
Customization |
OEM mechanical/electrical requirements |
For picking robot manufacturers, the motor is only one part of the motion-control system. The practical objective is to create a matched motor + drive + encoder + transmission + communication solution.
JKONGMOTOR provides integrated servo motor configurations covering different robot motion requirements, including integrated stepper servo motors, geared servo motors, BLDC servo motors, linear motion solutions, brake-integrated motors, and other customized configurations.
Its OEM/ODM approach also allows the motor configuration to be adapted to the machine's mechanical and electrical requirements.
For a new picking robot project, buyers can provide the payload, axis type, speed, acceleration, gearbox ratio, travel distance, duty cycle, mounting dimensions, and controller/communication requirements. These parameters provide a practical starting point for selecting the appropriate EtherCAT integrated servo motor.
The right EtherCAT integrated servo motor for a picking robot should be selected according to the complete motion system—not simply motor wattage.
The most important factors are torque, speed, acceleration, encoder feedback, EtherCAT compatibility, gearbox requirements, brake requirements, thermal performance, installation space, environmental protection, and OEM customization.
When these factors are evaluated together, the integrated servo motor can be better matched to each robot axis while helping simplify wiring, reduce cabinet requirements, and support coordinated multi-axis motion.
Warehouse robotics is no longer limited to simple conveyor automation. Modern warehouses use picking robots, AMRs, AS/RS systems, pallet shuttles, sorting equipment, robotic arms, and automated lifting mechanisms to move, identify, pick, store, and retrieve products.
These machines require coordinated motion across multiple axes. An EtherCAT integrated servo motor can combine the motor, drive, encoder, and real-time communication interface into a compact motion-control unit, making it suitable for warehouse equipment where space, synchronization, wiring, and positioning performance are important.
For equipment manufacturers, the key question is not simply whether an EtherCAT servo motor can be used in warehouse robotics, but where it provides the most practical value within the machine architecture.
Picking robots are one of the most direct applications for EtherCAT integrated servo motors.
A typical picking robot may need to coordinate:
Robotic arm joints
Wrist rotation
Gripper movement
Vertical lifting
Conveyor positioning
Product transfer
During one picking cycle, the robot may need to move rapidly to a target location, slow down for accurate positioning, operate the gripper, and then return to its starting position.
An EtherCAT integrated servo motor can support this type of multi-axis coordinated motion while reducing the number of separate drive components installed in the control cabinet.
For compact robotic arms, planetary geared integrated servo motors can also be considered when higher output torque is required within limited installation space.
Autonomous Mobile Robots (AMRs) are increasingly used for:
Goods transportation
Order fulfillment
Shelf-to-person delivery
Bin transportation
Material handling
Warehouse replenishment
The drive system needs controlled wheel speed, direction, acceleration, and deceleration.
Integrated servo motors can combine the motor and electronics into a compact module, reducing wiring between the motor and external drive.
For mobile warehouse robots, the selection may involve DC servo, BLDC servo, geared servo, or specialized AGV/AMR servo configurations, depending on wheel torque, vehicle weight, speed, battery voltage, and control architecture.
Where functional safety is required, servo configurations with STO-related functionality can be evaluated as part of the overall machine safety design.
Automated Storage and Retrieval Systems (AS/RS) use stacker cranes to store and retrieve goods from high-density warehouse locations.
A typical stacker crane may have several important motion axes:
Horizontal travel → Vertical lifting → Fork movement
Each axis has different requirements.
The travel axis needs controlled acceleration, deceleration, and positioning to move the stacker crane accurately along warehouse aisles.
The lifting axis must handle significant mechanical loads and may require higher torque, suitable gearing, and brake functionality.
The fork mechanism requires repeatable positioning to insert into and retrieve pallets or storage containers.
EtherCAT can be particularly useful when these axes need to operate as part of a coordinated motion-control system.
Four-way pallet shuttles require compact and controllable drive systems because the vehicle needs to move within narrow storage channels.
Depending on the machine design, integrated servo motors may be used for:
Forward and reverse movement
Sideways movement
Lifting mechanisms
Pallet positioning
Auxiliary mechanical functions
A compact integrated servo architecture can help reduce external wiring and simplify installation inside the shuttle.
For applications requiring high reduction ratios or compact transmission, geared integrated servo configurations can be evaluated according to the required wheel torque and mechanical structure.
Warehouse automation depends heavily on conveyors and transfer mechanisms.
These systems may transport:
Cartons
Totes
Bins
Parcels
Pallets
Individual products
Servo-controlled conveyors can require precise speed regulation and synchronization with upstream and downstream equipment.
An EtherCAT integrated servo motor can be used where the conveyor needs coordinated control with other axes or machines.
For example:
Vision system → Picking robot → Conveyor → Sorter → Packing station
When these machines exchange position and timing information through a common automation architecture, coordinated motion becomes easier to implement.
High-speed sorting systems need to move products according to destination, size, order, or other identification criteria.
Applications can include:
Cross-belt sorters
Sliding shoe sorters
Parcel sorting systems
Diverters
Rotary sorting mechanisms
Transfer modules
Sorting mechanisms often perform repetitive movements at relatively high cycle rates. The motor therefore needs suitable speed, acceleration, positioning response, and thermal performance.
Depending on the mechanism, BLDC servo, planetary geared BLDC servo, or integrated stepper servo motors can be considered.
The final selection should be based on the actual load, cycle time, torque, and mechanical transmission.
Warehouse robotic arms can perform:
Bin picking
Carton picking
Palletizing
Depalletizing
Item sorting
Case handling
Different joints have different mechanical requirements.
A wrist axis may require compact dimensions and fast response, while a larger arm joint may require higher output torque.
This is where different integrated servo configurations can be matched to different axes.
Integrated stepper servo motors can be considered for repeatable positioning applications.
Planetary geared integrated servo motors can be considered when higher output torque and compact transmission are required.
Brake-integrated servo motors can be evaluated for vertical axes where controlled holding is required.
Vertical movement introduces an additional consideration: gravity.
Warehouse systems may use servo-driven mechanisms for:
Lift tables
Vertical conveyors
Robot Z axes
Storage lifts
Fork mechanisms
Vertical transfer units
These applications may require higher torque at low speed and controlled holding when the system stops.
A brake-integrated servo motor can be considered when the mechanical design requires motor-side holding functionality.
However, the brake should be evaluated together with the gearbox, mechanical load, safety system, emergency-stop strategy, and applicable machine-safety requirements.
In goods-to-person warehouses, products or storage containers are transported automatically to an operator or robotic picking station.
The system can include:
Storage → Mobile robot → Conveyor → Picking station → Order fulfillment
Each stage requires controlled movement and accurate positioning.
Integrated servo motors can be used in the movement and positioning mechanisms where closed-loop control and compact installation are important.
EtherCAT becomes particularly useful when several servo axes need to exchange motion information with a central controller.
Warehouse fulfillment does not stop at product retrieval. Many systems also automate:
Case forming
Product placement
Carton handling
Bagging
Labeling
Palletizing
Depalletizing
These machines often require multiple synchronized servo axes.
For example, a palletizing robot may coordinate arm movement, wrist rotation, lifting, and end-effector positioning.
An EtherCAT-based integrated servo architecture can help connect these motion axes to the machine controller while keeping the motor and drive electronics close to the mechanical axis.
Not every warehouse robot needs the same servo architecture.
Warehouse Robotics Application |
Potential Servo Configuration |
Main Selection Consideration |
|---|---|---|
Picking robot arm |
Integrated Servo / Geared Servo |
Positioning, torque, dynamic response |
Robot wrist |
Integrated Stepper Servo / BLDC Servo |
Compact size, speed, repeatability |
Gripper |
Integrated Stepper Servo |
Position control and compact installation |
AMR drive |
DC/BLDC Servo / Geared Servo |
Wheel torque, speed, battery voltage |
AS/RS travel axis |
Integrated Servo |
Speed, acceleration, positioning |
AS/RS lifting axis |
Geared Servo + Brake |
Load torque and holding |
Fork mechanism |
Integrated Servo / Linear Servo |
Repeatable positioning |
Four-way shuttle |
Geared Integrated Servo |
Compact torque transmission |
Conveyor |
BLDC Servo / Integrated Servo |
Speed regulation and synchronization |
Sorter |
BLDC Servo / Geared BLDC Servo |
High cycle rate and dynamic response |
Vertical transfer |
Brake Integrated Servo |
Load holding and safety design |
Outdoor/demanding environment |
IP65 Integrated Servo |
Environmental protection |
The table should be treated as a starting point rather than a fixed motor-selection rule. Actual selection depends on the mechanical design and operating profile.
The main advantage of EtherCAT in these systems is not simply the communication interface itself. Its value comes from enabling coordinated industrial motion control across multiple devices and axes.
A warehouse robot may need to coordinate:
Controller → Servo Axis 1 → Servo Axis 2 → Servo Axis 3 → Gripper → Conveyor
With an EtherCAT-based architecture, the machine builder can design the motion system around centralized control and synchronized servo axes.
This can be particularly useful for:
Multi-axis robotic arms
High-speed picking
Coordinated lifting and travel
Sorting machines
Packaging systems
Palletizing systems
Automated material handling
For machine builders, this architecture can also reduce the need for separate drive cabinets and extensive motor-to-drive wiring when integrated servo motors are used.
Before selecting an EtherCAT integrated servo motor, buyers should evaluate the complete operating profile.
Payload
Load inertia
Gear ratio
Shaft configuration
Mounting dimensions
Available installation space
Rated speed
Maximum speed
Rated torque
Peak torque
Acceleration
Deceleration
Positioning accuracy
Duty cycle
EtherCAT compatibility
Controller compatibility
Encoder resolution
Multi-axis synchronization
Network architecture
IP protection
Ambient temperature
Dust
Moisture
Continuous operation
Heat dissipation
Shaft diameter and length
Keyway or flat
Hollow shaft
Gearbox
Brake
Encoder
Connector
Cable
Mounting structure
Traditional servo systems often separate the motor, drive, encoder feedback, and communication components.
An integrated servo motor brings several of these functions together in one compact unit.
For warehouse robotics, this architecture can provide practical advantages:
The drive electronics are integrated with the motor, reducing external connections.
Some drive-related hardware can move from the cabinet closer to the mechanical axis.
Motor, drive, encoder, and communication functions can be designed as one motion-control module.
Different servo and geared configurations can be selected for different robot mechanisms.
Mechanical and electrical interfaces can be customized for specific warehouse equipment.
EtherCAT integrated servo motors fit across multiple areas of warehouse robotics, from picking robots and AMRs to AS/RS stacker cranes, four-way pallet shuttles, conveyors, sorters, robotic arms, lifting systems, and automated packaging equipment.
The key is to match the motor configuration to the specific axis.
For high-precision positioning, an integrated stepper servo may be appropriate. For higher output torque, a planetary geared servo can be considered. For vertical movement, a brake-integrated configuration may be required. For high-speed sorting and dynamic movement, BLDC servo configurations can be evaluated.
For warehouse equipment manufacturers, the most important selection criteria remain torque, speed, acceleration, encoder feedback, gearbox requirements, communication compatibility, thermal performance, installation space, environmental protection, and OEM customization.
JKONGMOTOR's integrated servo motor platform provides different configurations for these motion requirements, allowing machine builders to develop a more compact and application-specific motion-control architecture for modern warehouse robotics.
Standard catalog motors are useful for many applications, but robotic equipment manufacturers often have requirements that do not perfectly match an off-the-shelf product.
For example, a robot manufacturer may require a particular mounting pattern, shaft length, encoder type, connector, cable orientation, or gearbox ratio.
An OEM/ODM integrated servo motor supplier can develop the motor around the machine instead of forcing the machine to accommodate a standard motor.
A typical customization process can include:
Application analysis → Motor selection → Mechanical design → Servo and encoder configuration → Prototype → Testing → Validation → Batch production
This approach is particularly valuable for robot manufacturers developing equipment for large-scale deployment.
Picking robots require more than high motor power. They need fast response, accurate positioning, synchronized multi-axis movement, reliable feedback, compact mechanical integration, and dependable communication.
An EtherCAT integrated servo motor addresses several of these requirements by combining the motor, servo drive, encoder, and real-time communication interface into a compact motion-control unit.
For picking robot manufacturers, this architecture can help reduce wiring complexity, simplify installation, improve multi-axis coordination, and support faster repetitive motion.
The most important consideration is still the complete motion profile. Motor torque, speed, encoder resolution, inertia, gearbox ratio, thermal performance, communication compatibility, and mechanical dimensions should all be evaluated together.
For OEM robotic equipment manufacturers, an integrated servo motor platform with EtherCAT communication and customizable motor, encoder, gearbox, brake, and connector configurations can provide a practical foundation for developing compact and scalable picking robot systems.
An EtherCAT integrated servo motor combines the motor, servo drive, encoder, and EtherCAT communication interface into a compact motion-control unit. It is designed for applications requiring closed-loop motion control and coordinated operation between multiple axes.
They can be used in picking robots, AMRs, AS/RS stacker cranes, four-way pallet shuttles, conveyors, sorting systems, robotic arms, lifting mechanisms, and automated packaging equipment.
They provide closed-loop positioning, dynamic motion control, and network communication in a compact package. This can help simplify multi-axis robot architectures and reduce motor-to-drive wiring.
Yes. Depending on vehicle weight, wheel torque, speed, voltage, and control requirements, integrated DC servo, BLDC servo, geared servo, or specialized AGV/AMR servo configurations can be considered.
A geared integrated servo motor may be suitable when the lifting axis requires higher output torque. A brake-integrated configuration can also be considered when the mechanical design requires controlled holding of a vertical load.
Yes. EtherCAT can be used in multi-axis motion architectures where a controller coordinates functions such as robot-arm movement, wrist rotation, lifting, grippers, conveyors, or other servo axes.
Key factors include rated and peak torque, speed, acceleration, load inertia, positioning requirements, encoder resolution, gearbox ratio, brake requirements, EtherCAT compatibility, duty cycle, thermal conditions, IP protection, and mechanical installation dimensions.
Yes. Planetary and worm geared configurations can be considered for applications requiring higher output torque, speed reduction, compact transmission, or specific mechanical arrangements.
Depending on the manufacturer and project requirements, customization can include shaft dimensions, keyways, mounting configuration, gearbox, brake, encoder, connectors, cables, and IP protection.
Start with the axis type, payload, required speed, acceleration, torque, duty cycle, transmission ratio, positioning requirements, communication architecture, installation space, and operating environment. These parameters can then be used to determine the appropriate motor, encoder, gearbox, and communication configuration.
