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Greensky Power Company Limited

Speed Variator, Motor Variator, Gear Variator manufacturer / supplier in China, offering R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator, Electrical Mini Permanent Magnet Planetary Brushless DC Gear Motor, GS 25W 80mm Small Size DC Brushless Gear Mirco Motor and so on.

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Supplier Homepage Product Gearbox R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

FOB Price: US $50-200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $50-200/ Piece
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Production Capacity: 30000 Pieces Per Year
Transport Package: Wooden Case
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: R17-R187
  • Hardness: Hardened Tooth Surface
  • Layout: Coaxial
  • Step: One-Three Step
  • Rated Power: 0.12-250kw
  • Output Speed: 0.16-1028rpm
  • Efficiency: 92%-98%
  • Other Type: Parallel Shaft, Bevel Helical Right Angle, Worm He
  • Trademark: GS
  • Origin: Zhejiang, China
  • Application: Heavy Duty Machine Like Crane
  • Installation: Horizontal Type
  • Gear Shape: Helical
  • Type: Helical Gear Box
  • Ratio: 1.3-289.74
  • Output Torque: 85~50000n.M
  • Output Type: Hollow Shaft, Solid Shaft, Flange
  • Similar to: Sew-Eurodrive, Flender, Bonfiglioli, Nord,Sumitomo
  • Specification: high strength cast iron
  • HS Code: 84834090
Product Description

Helical Gear Motor Speed Variator
Model:R17 R27 
R37 R47 R57 R67 R77 R87 R97 R107 R137 R147 R167 R177 R187

 Introduction

1. R series helical gear motor own rational design, compact construction, smaller size than X or B series cycloidal gearmotor at the same permitted torque.

2. Little vibration and low noise, with high transmission efficiency.

3. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery, metallurgy etc.

View Of Item

R series in line coaxial helical gear motor

R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator


F series parallel shaft gear motor

R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

 

K series bevel helical gear motor

R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

 

S series worm helical gear motor

R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

 

Gear motor Technical data

Housing materialHT250 high-strength cast iron
Housing hardnessHBS190-240
Gear material20CrMnTi alloy steel
Surface hardness of gearsHRC58°~62 °
Gear core hardnessHRC33~40
Input / Output shaft material42CrMo alloy steel
Input / Output shaft hardnessHRC25~30
Machining precision of gearsaccurate grinding, 6~5 Grade
Lubricating oilGB L-CKC220-460, Shell Omala220-460
Heat treatmenttempering, cementiting, quenching, etc.
Efficiency94%~96% (depends on the transmission stage) 
Noise (MAX)60~68dB
Temp. rise  (MAX)40°C 
Temp. rise (Oil)(MAX)50°C
Vibration≤20µm
Backlash≤20Arcmin
Brand of bearingsNSK,SKF or China Top brands
Brand of oil sealCFW,NAK or other brands

 

R series gear motor Technical data

 

ModelShaft Dia.Center HeightOutput Flange Dia.PowerRatioPermitted TorqueWeight
Solid (mm) (mm)(mm)(kw)(Nm)(KGS)
R3725k690h13120/1600.12~0.755~13615010
R4730k6115h13160/2000.25~2.25~17330015
R5735k6115h13200/2501.18~5.55~17340021
R6735k6130h13200/2500.37~7.55~17050027
R7740k6140h13250/3000.55~115~19275035
R8750k6180h13300/3500.75~18.55~192125065
R9760m6225h13350/4501.5~305~1972400120
R10770m6250h13350/4502.2~455~1973600165
R13790m6315h13450/5504~555~1976600255
R147110m6355h13450/5507.5~905~19510700370
R167120m6425h13550/66011~1328~18614800700
R187160m6510h13660/77015~1608~186280001500
Remark: the weight without oil and motor, shaft and flange input add 10%.

 

COMPANY OVERVIEW
R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

About Greensky Power
R17 R27 R37 R47 R57 Helical Gear Motor Speed Variator

  • History: Greensky Power Co.,ltd was founded in Los Angeles in 2008 and has focused on manufacturing and supplying the renewable & transmission products and components for 8 years since 2008.
  • Market: Greensky Power has customers in 30 different countries. Germany, Austria, Japan, USA and Middle-East are our main market.
  • Honors:Greensky Power is member of a council in Zhejiang Solar Association which is the biggest renewable energy association in Southeast of China.
 
 
Greensky's Advantage

Price

Competitive & Reasonable. Our mission is to "Greening the World". Distributing massively in a cheap price is our strategy. We want more and more people are using renewable products.

Quality

Quality control is done by 4 processes: Manufacturer Control + Material Control + Production Control + Finished Goods Control.

Delivery

100% on-time delivery Guaranteed

Evaluation

100% Customer Satisfaction Guaranteed

Services

English, German, Japanese and Chinese sales representatives are available for One-stop full services.

Business type

Manufacture & Trading & EPC. Greensky Power has subsidiary company producing transmission products which makes our price very competitive. At same time, Greensky Power has a subsidiary EPC company which can give professional technical support for complicated technical questions.

Experience

Our products have been sold to strict clients in Germany and Japan. They are all satisfied with our products. Delivering quality products and convenient communication service are our goal.

  

FAQ

1 Q:What infomation should I tell you to confirm the product?

A: Model/Size   B:Motor power   C:Output speed   D:Service factor.


2 Q: What if I don't know which one I need?
A:Don't worry, Send as much information as you can, our team will help you find the right one you are looking for.

3 Q:How long should I wait for the feedback after I send the enquiry?
A: Within 12 hours.

 

4 Q:What is your product warrenty period?

A:We offer one year warrenty since the vessel departure date left China.

 

5 Q:What industries are your gearboxes being used?

A:Our gearboxes are widely used in the areas of cement, textile, food processing, beverage, chemical industry, escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.

 
6.  Q:How to delivery:

 A: By sea - Buyer appoint forwarder, or our sales team find suitable forwarder for buyers.

 

     By air - Buyer offer collect express account, or our sales team find suitable  express for buyers. (Mostly for sample)

 

     Others - We arrange to delivery goods to some place in China appointed by buyers.

 

 7. When you place an order, our team will confirm with you about color, package,method of payment and delivery, then a sales contract will be sent to you to confirm.

 

  We hope you will enjoy cooperating with us.

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Mr. Dean Chen
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