ROBSTRIDE 1OP Quasi-direct drive 42 N·m integrated joint module |
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Integrated quasi-direct drive joint module
The motor body, reducer and driver are three-in-one, with a peak torque of 42N.m and a weight of only 460g.
Equipped with high-performance electronic control and closed-loop temperature control algorithms, supporting debugging software is provided to stabilize output delivery.
Application Scenarios
| robot Suitable for applications such as the joints of quadruped and humanoid robots, robotic arm joints, and drive units for AMRs and AGVs. |
Consumer products Suitable for power steering units for electric vehicles and scooters, e-bike drive units, exoskeleton joints, robotic lawnmowers, robotic pool cleaners, etc. |
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| Automatic Control Suitable for automated production equipment, automated mobile equipment, automated access gates, etc. |
Product Specifications
Mechanical parameters
weight | 460g |
Number of poles | 28 |
Number of phases | 3 |
Drive method | FOC |
Reduction ratio | 25 : 1 |
Gear Manufacturing Technology | Machined steel |
Electrical Characteristics
Magnetic encoder | 2pcs |
Rated voltage | 48V |
Operating voltage range | 15-60V |
Rated rotational torque | 14 N·m (measured at 100 rpm) |
Peak torque | 42N.m |
Rated locked-rotor torque | 10N.m |
Direction of rotation | CW/CCW |
Operating temperature range | -20~50℃ |
Operating humidity range | 5~85% |
Storage temperature range | -30~70℃ |
Insulation class | Class B |
No-load speed | 125rpm ± 10% |
No-load current | 0.4Arms ± 10% |
Rated load phase current | 5.3Apk ± 10% |
Peak phase current | 19Apk ± 10% |
Insulation resistance / Stator winding | DC 500VAC, 100M Ohms |
High-pressure resistance / Stator and housing | 600VAC, 1s, 2mA |
Motor back-EMF | 9.5Vrms/krpm ±10% |
Line resistance | 1.41Ω ± 10% |
Torque constant | 3.73N.m/Arms |
Motor inductance | 750±20μH ±10% |
Equivalent inertia at the low-speed end | 0.00625kgm2 |
Performance curve
48V T-N Curve
【T-NUNDER48V】
Maximum overload curve for rotating operating conditions
[MAX OVERLOAD)
| Load(N.m) | Operating Time（s） |
| 14 | Rated |
| 20 | 68 |
| 25 | 22 |
| 30 | 10 |
| 35 | 6 |
| 42 | 4 |
Application Areas
robot |
Industrial Automation |
Smart Consumption |
