▶▶▶Description:

Covering 6 specifications of single-stage reducers and 14 specifications of 2-stage and 3-stage reducers, the R series of helical gear reduction motors perfectly meet the requirements of power and installation space.

▶▶▶Features

RX series (single-stage)
•Highly efficient helical gear units in 6 sizes
•High output speed, up to 830 Nm
•Gear unit ratios up to i = 8.65
•Available in foot or flange-mounted design

R series (multi-stage)
•Optimum ratio between performance and space requirements thanks to 15 sizes
•Finely stepped gear unit ratios up to i = 289.74; or i = 27,001 for double gear units
•Available in foot or flange-mounted design
•Also available with reduced backlash

▶▶▶ SEW reducer R series helical gear reducer

Gear transmission efficiency up to 98%, low vibration, low noise

Solid shaft, flange or footing mounting, can be used as the input stage part of the multi-stage reduction box

out speed (rpm): 0.05rpm - 1829rpm
Torque range(Nm)/Power range(KW): 50Nm - 18,000 Nm/ 0.09KW - 160 kW

SIZE:R37,R47,R57,R67,R77,R87,R97,R107,R137,R147,R167

RS37,RS47,RS57,RS67,RS77,RS87,RS97,RS107,RS137,RS147,RS167

RF37,RF47,RF57,RF67,RF77,RF87,RF97,RF107,RF137,RF147,RF167

RX37,RX47,RX57,RX67,RX77,RX87,RX97,RX107

RXF37,RXF47,RXF57,RXF67,RXF77,RXF87,RXF97,RXF107

▶▶▶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.

Q: What information shall we give before placing a purchase order?
A:a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.

Q: Is that factory price?
A:Yes. We assure you all prices are based on factory.

Q: What is the life span? what is the guarantee
A:The lifespan of gear motor can reach 10-20 years depending on different working conditions .The guarantee time is
one year after delivery.

Q: What documents are available?
A:A full range documents including structural drawings, packing list, installation manual and relative certificates
can be provided. Moreover, customs declaration is provided. We provide one-stop service for you.

Q: Is it able to customized?
A:yes, we could re-design and produce the gear motor as your requirements if the quantity is large.