ZBDynamiX ZPA105-27-18-D High-Torque Planetary Joint Actuator | 400 Nm Peak Torque, 18:1 Ratio, OD112.5 mm
ZBDynamiX ZPA105-27-18-D High-Torque Planetary Joint Actuator | 400 Nm Peak Torque, 18:1 Ratio, OD112.5 mm
Basic Properties
country of origin
CHINA
Brand Name
ZBDynamiX
PRODUCT MODEL
ZPA105-27-18-D
Trading Properties
MOQ
2
unit price
To be negotiate
Packing
Standard export package
period for dispatch
30 work days
payment method
L/C,T/T,D/P
Supply Capacity
1000+ units
Product Details
Highlight:
Planetary Actuator with warranty
,ZPA105-27-18-D Actuator
,Industrial Planetary Actuator
Product Brief
ZBDynamiX ZPA105-27-18-D: High-torque planetary actuator with 400 Nm peak torque, 18:1 reduction ratio, and CAN protocol. Features dual 14-bit encoder, ≤60 dB noise, and -20~50℃ operating range. Ideal for robotic waist and shoulder joints.
Product Description
Key Attributes
| Dimension | ⌀112.5×87 mm |
| Reduction Ratio | 18 |
| Backlash | 10Arcmin |
| Output Bearing | Crossed Roller Bearing |
| Backdrive Torque | 0.7Nm |
| Mass | 2220g |
| Axial Load | 5.9KN |
| Radial Load | 2.6KN |
| Control Bandwidth | 2000HZ |
| Communication Protocal | CAN |
| Encoder Type | Dual Mechanical Encoder |
| Encoder Resolution | 14BIT |
| CAN Interface | XT30(2+2)PB-M |
| USB Interface | SH1.0-4P |
| Power Interface | XT30(2+2)PB-M |
| Control Mode | Position / Velocity / Torque / Hybrid F/P Control |
| Operating Voltage | 12-72V |
| Nominal Voltage | 48V |
| Nominal Torque | 80Nm |
| Nominal Speed | 50RPM |
| Nominal Current | 20A(rms) |
| Peak Torque(>3s) | 400Nm |
| Peak Speed | 80RPM |
| Peak Current | 100A(ms) |
| Torque Constant | 4.17Nm/A |
| Velocity Constant | 27rpm/V |
| Pole Pairs | 14 |
| Winding Connection | Star (Wye) |
| Phase Resistance | 0.21Ω |
| Phase Inductance | 0.477mH |
| Moment of Inertia | 144.338kg·mm2 |
| Duty Type | s2 |
| IP Rating | IP40 |
| Cooling Method | IC410 |
| Operating Temperature | -20℃~50℃ |
| Insulation Class | F |
| Dielectric Strength | 500V 1kHz 1A 1ms |
| Insulation Resistance | 100MΩ 20℃ |
| Temperature Sensor | NTC MF52B 103F3950 |
| Noise Level | 60dB/0.5m |
| Protection Functions | Overvoltage Protection Overcurrent Protection Overtemperature Protection |
Overall Rating
5.0
Based On 50 Reviews Recently
Rating Snapshot
5
100%
4
0
3
0
2
0
1
0
All Reviews
M
Jun 28.2026
I had a great experience working with ZBDynamiX. They helped us find the right actuator solution for our robot project.
O
Apr 18.2026
Their team understood our requirements and provided practical support throughout the process.It gave us confidence during the project.
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