The WRD series RV reducers feature:
1. A dual support structure and spline gear design that prevents damage even when subjected to torques up to 6 times the rated torque.
2. High torsional rigidity with gear backlash less than or equal to 1 arcmin.
3. Large internal angular contact ball mainshaft bearings that can directly support substantial loads.
4. Oil-filled design with coupling and motor flange for simple motor installation.
Parameters of WRD series RV reducer
Type | Reduction ratio |
Reducer body | Size | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rated torque |
Rated output speed |
Rated life |
Allowable torque at start and stop |
Instantaneous maximum allowable torque |
Allowable input speed |
Allowable output speed |
Output speed at rated torque for continuous operation |
backlash | Empty ride |
Torsional stiffness |
Startup efficiency |
Allowable moment |
|||
(Nm) | (rpm) | (h) | (Nm) | (Nm) | (rpm) | (rpm) | (rpm) | (arc.min.) | (arc.min.) | (Nm/arc.mim.) | (%) | (Nm) | |||
WRD20E | 57 | 167 | 15 | 6000 | 412 | 833 | 3500 | 61 | 56 | 1.0 | 1.0 | 49 | 75 | 882 | WRD20E/i57C |
81 | 43 | 42 | WRD20E/i81C WRD20E/i81C1 WRD20E/i81CS WRD20E/i81CS1 |
||||||||||||
121 | 29 | 29 | WRD20E/i121C WRD20E/i121C1 WRD20E/i121CS WRD20E/i121CS1 |
||||||||||||
WRD40E | 81 | 412 | 15 | 6000 | 1029 | 2058 | 3000 | 37 | 34 | 1.0 | 1.0 | 108 | 70 | 1666 | WRD40E/i81C WRD40E/i81C1 WRD40E/i81CS WRD40E/i181CS1 |
121 | 25 | 25 | WRD40E/i121C WRD40E/i121C1 WRD40E/i121CS WRD40E/i121CS1 |
||||||||||||
WRD80E | 81 | 784 | 15 | 6000 | 1960 | 3920 | 3000 | 37 | 29 | 1.0 | 1.0 | 196 | 75 | 2156 | WRD80E/i81CS |
101 | 30 | 28 | WRD80E/i101C | ||||||||||||
121 | 25 | 25 | WRD80E/i121C WRD80E/i101CS |
||||||||||||
153 | 20 | 20 | WRD80E/i153C | ||||||||||||
WRD110E | 111 | 1078 | 15 | 6000 | 2695 | 5390 | 3000 | 27 | 18 | 1.0 | 1.0 | 294 | 75 | 2940 | WRD110E/i111CS |
WRD27C | 104.43 | 265 | 15 | 6000 | 662 | 1323 | 3500 | 33 | 33 | 1.0 | 1.0 | 147 | 70 | 980 | WRD27C/i104.43C |
WRD50C | 82.84 | 490 | 15 | 6000 | 1225 | 2450 | 3000 | 36 | 30 | 1.0 | 1.0 | 255 | 70 | 1764 | WRD50C/i82.84C |
152.6 | 20 | 20 | WRD50C/i52.6C WRD50C/i152.6C1 |
||||||||||||
WRD120C | 118.97 | 980 | 15 | 6000 | 2450 | 4900 | 3000 | 25 | 20 | 1.0 | 1.0 | 510 | 80 | 2450 | WRD120C/i118.97C |
WRD320C | 253 | 3136 | 15 | 6000 | 7840 | 15600 | 2000 | 8 | 8 | 1.0 | 1.0 | 1960 | 80 | 20580 | WRD320C/i53C WRD320C/i253C1 WRD320C/i253C2 WRD320C/i253C3 WRD320C/i253C4 WRD320C/i253C5 |
Application Industry
Suitable for a wide range of applications
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Multi-articular machine
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Machine tool,Grinding mach-ines
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PARALLEL MANIPULATOR
Scara robots,spider hand...
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INDUSTRIAL ROBOT
Manipulator,axis robot etc
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HUMANOID ROBOT
Bionic robot,walking robots
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AGV CAE
Warehouse logistics AGV car
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MACHINE TOOL
Pipe bending machine...
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CNC Carving Machine
Denture carving and printing
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EXTERNAL ROBOTS
rehabilitation bobot...
Factories of Fubao Mechanic Tech
![Fubao reducer workshop](/imgs/f_Fubao_reducer_workshop_1.jpg)
![Fubao reducer workshop](/imgs/f_Fubao_reducer_workshop_2.jpg)
![Production workshop](/imgs/f_Production_workshop_3.jpg)
![Fubao RV Reducer E workshop](/imgs/f_Fubao_RV_reducer_E_workshop_4.jpg)
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