Humanoid Robot Actuator Catalog

A catalog-style sourcing page for standard humanoid robot actuators, joint modules, and sample-ready configurations across arm, leg, wrist, ankle, and torso joints.

Target Buyer:Best for robotics teams comparing multiple actuator sizes and buying first samples for concept validation.

Humanoid robot actuator catalog reference module

Capability Highlights

Broad torque-class catalog for early humanoid robot prototype selection
Standard model comparison by joint position, bus voltage, reducer type, encoder, brake, and communication protocol
Fast sample and pilot-order workflow for teams that need hardware before a full custom program is frozen

Typical Applications

Humanoid robot prototype platforms
Bipedal leg and arm joint development
University and robotics lab sample sourcing

Engineering Focus

Match torque, speed, mass, outer diameter, axial length, and thermal duty cycle to the target joint
Compare QDD, harmonic, planetary, cycloidal, and linear actuator paths before committing to one architecture
Confirm encoder, brake, harness, protocol, and driver assumptions before ordering samples

Key Evaluation Matrix

Metric	Typical Range	Why It Matters
Torque class coverage	Finger to hip-class joints	A catalog buyer needs to compare multiple joint levels before the robot architecture is finalized.
Sample readiness	Standard models first, custom interfaces after fit check	Early humanoid programs usually value speed and availability before final optimization.
Integration inputs	Voltage, protocol, encoder, brake, harness, and mounting data	Actuator mismatch often comes from missing control-stack and mechanical-interface details.

RFQ Checklist

Target joint position, continuous torque, peak torque, output speed, and duty cycle
Bus voltage preference: 24 V, 48 V, or 60 V DC
Mechanical envelope: outer diameter, axial length, hollow-shaft need, flange, and output interface
Communication and control requirement: CAN, CAN FD, EtherCAT, RS485, or PWM
Prototype quantity, expected annual volume, destination country, and requested sample date

Risk Controls

The selected actuator has enough peak torque but overheats in repeated gait cycles: Quote against continuous torque, duty cycle, ambient condition, heat path, and current limit, not peak torque alone.
A sample cannot be mounted inside the customer joint shell: Review CAD envelope, output flange, cable exit, connector location, and hollow-shaft routing before shipment.

Product Gallery

Integrated humanoid robot joint actuator module

Compact humanoid robot joint module for prototype sourcing

Buyer FAQ

Is this site for fully custom actuators or standard catalog models?

The first positioning is catalog-style standard sourcing. We help buyers select available actuator families quickly, then handle interface customization after the baseline model is chosen.

Can you quote several torque classes at the same time?

Yes. Send the joint map for your robot and we can return candidate actuator classes for hip, knee, ankle, shoulder, elbow, wrist, and neck positions.

Related Resources

Inquiry Email

[email protected]

Email app

Include target torque/speed, quantity, and delivery location.

Instant Chat

+8618857971991

Chat on WhatsApp

Direct response from our engineering team.

Key Evaluation Matrix

Metric	Typical Range	Why It Matters
Torque class coverage	Finger to hip-class joints	A catalog buyer needs to compare multiple joint levels before the robot architecture is finalized.
Sample readiness	Standard models first, custom interfaces after fit check	Early humanoid programs usually value speed and availability before final optimization.
Integration inputs	Voltage, protocol, encoder, brake, harness, and mounting data	Actuator mismatch often comes from missing control-stack and mechanical-interface details.

RFQ Checklist

Target joint position, continuous torque, peak torque, output speed, and duty cycle

Bus voltage preference: 24 V, 48 V, or 60 V DC

Mechanical envelope: outer diameter, axial length, hollow-shaft need, flange, and output interface

Communication and control requirement: CAN, CAN FD, EtherCAT, RS485, or PWM

Prototype quantity, expected annual volume, destination country, and requested sample date