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| Place of Origin | CHINA |
| Brand Name | SEW |
| Certification | CE/3C |
| Model Number | WA30 DRN71M4 |
▶▶▶Description:
SPIROPLAN® right-angle gearmotors
Are you looking for drives which bring top speed to your handling application? In that case, the SPIROPLAN® right-angle gearmotors W..DR.. are a good choice. Their aluminum housing makes them lightweight; their design makes them space-saving.
Lightweights: the right-angle gearmotors W..DR.. require little space
| W series SPIROPLAN® right-angle gearmotors ✪●✪ Product size&Technical data |
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| Gear unit size | W10 | W20 | W30 | W37 | W47 |
| Motor Power(KW) | 0.09-0.37 | 0.12-0.55 | 0.12-0.75 | 0.12-1.5 | 0.12-4 |
| gear ratio range | 6.57-75.00 | 6.57-75.0 | 6.57-75.00 | 3.2-69.05 | 3.27-74.98 |
| Mamax Gear unit(Nm) | 25 | 40 | 70 | 110 | 180 |
▶▶▶Features
Right-angle gear units
•Robust right-angle gear unit:
•Wear-free SPIROPLAN® gearing (steel-steel material combination) and special tooth meshing
•Minimized friction losses, optimized mechanical efficiency, reduced energy consumption
•Vibration-free running/operation
•Small gear ratios allow for high motor power and high speed
•Lightweight aluminum housing
•Mounting
•Identical hole spacing and shaft heights in the foot and face offer many different mounting options
•Installation for W10, W20, W30:
•The oil quantity is independent of the mounting position in these sizes.
•Available variants:
•Foot- or flange-mounted
•B5 or B14 flange-mounted
•Solid or hollow shaft
•Adapter mounting
•Asynchronous motor mounting
•W10, W20, W30: Direct motor mounting
•W37, W47: Motor flange mounting
| Catalog designation | WA30 DRN71M4 |
| Product | SPIROPLAN® gearmotor W..DRN.. (IE3) |
| Product data | |
| Speed 50Hz [r/min] | 1415 / 87 |
| Total ratio [i] | 16,33 |
| Ma max [Nm] | 68 |
| Output torque 50Hz [Nm] | 33 |
| Service factor SEW-FB | 2,10 |
| Mounting position | M1A |
| ISO code | SEW PG 460 |
| Lubricant type | Synth.Oil |
| Lubricant volume [l] | 0,40 |
| Motor power [kW] | 0.37 |
| Motor frequency [Hz] | 50 |
| Cyclic duration factor S1-S10 | S1 |
| Voltage range [V] | 220-240 delta/380-415 star |
| Nominal current [A] | 1,83 / 1,05 |
| cos phi | 0,66 |
| Thermal cl.[°C]/Enclosure[IP] | 155(F) / 55 |
| International efficiency class | IE3 |
| Efficiency (100% Pn) [%] | 77,3 |
| Design specification | IEC 60034 |
| K.V.A.code | H |
| China Efficiency Class | Grade 3 |
| Ambient temperature min. [°C] | -20 |
| Ambient temperature max. [°C] | 40 |
| Nameplate | English |
| Weight | 12.00 kg |
▶▶▶ W series SPIROPLAN® right-angle gearmotors
▶▶▶Areas of application
◆Small and fast-running conveyor belts in intralogistics
◆Roller conveyors
◆Belt conveyors
◆Chip conveyors
◆Sizes W10, W20, W30:
•Especially suitable for noise-sensitive work environments
◆Sizes W37, W47:
•In shaft-mounted design especially suitable for hygienic applications in the food and beverage industry
▶▶▶FAQ
Q: Can you print other colors?
A:Yes. Customized color can be printed on the gear motor according to your requirements.
Q: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing.
Q:How to choose a gearbox which meets your requirement?
A:You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.
