Home

  Traditional  Chinese

  Simplified Chinese
 
 

 

   

 

   

 

   

 

   

 

   
     
 
 
 

Product

W
e provide high quality power transmission products at the best prices available. The enthusiasm of our people, the long-term relationship with our customers and vendors, and the continuous improvement of our technologies will be the symbols of our company.

 
    Worm Gear Speed Reducer
 
  • NEMA and IEC standards
  • Ratio from 5:1 upto 3,600:1
  • 1/4 HP to 300 HP
  • High quality double lips oil seals
  • Heat treated and ground shafts
  • Ground worm thread
  • Stepped shafts
  • Alloy bronze wheel
  • Rugged cast iron gear case & bearing housing
  • Tapered roller bearing on output shafts
  • Removable base for universal-mount
  • Long lasting service life
  • Limited one year warranty
    Helical Gear Speed Reducer
  Expertise design based on German National Standards. High efficiency, high strength, and low noise.
  • For ratio from 20:1 to 60:1, three-stage configuration improves the strength of gears and the service factor.
  • Customer's choice of either IEC or NEMA motor flange.
  • The first stage gear shaft (input pinion) is supported by two bearings.
  • Whole gear carbonized.
  • Using gray cast iron (FC20) on housing, flange, and output end cap allows high impact resistance.
  • Come with lubricant to save your cost and time.
  • Mounting and shaft dimensions are comparable with most USA and European models.
  • 100% quality inspection before delivery.
  • One year limited warranty.
    Hollow Shaft Speed Reducer
  Aluminum alloy housing for higher thermal capacity
  • No breather plug is needed.
  • High efficiency and high quality control
  • Variety of model and center distance size from 30 to 150
  • Wide range of gear ratio
  • Meet NEMA and IEC standard specifications for motor inputs
  • Durable and low noise
  • Polyester epoxy paint for rust resistant
  • Compatible with major European aluminum speed reducers      
   Gear Motor
 
  • Compact Size
  • Foot Mounting and Flange Mounting
  • With Motor
  • Extend Shaft without Motor
  • With Motor Flange
   Paddle Wheel
 
  • Electric Motor
  • “CHENTA” Gear Reducer
  • Water-proof Cover
  • Stainless Steel Transmitting Shaft
  • Impeller
  • Stainless Steel Frame
  • Floater
Copyright © 2004  Jen Wu Machinery Co., Ltd.  All Rights Reserved.