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High presicion WPWEDK cast iron Worm Gear Speed Reducer for door operator

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High presicion WPWEDK cast iron Worm Gear Speed Reducer for door operator

Good Quality High presicion WPWEDK cast iron Worm Gear Speed Reducer for door operator Sales

Large Image :  High presicion WPWEDK cast iron Worm Gear Speed Reducer for door operator

Hangzhou sansoon e-business co.,ltd

Verified Supplier


Business type: Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller

Telephone : 86-571-82502081

Hangwu Kechuang Yuan, Guali Town, Xiaoshan District, Hangzhou City

Product Details:

Place of Origin: Hangzhou,China
Brand Name: EASTSUN
Certification: ISO9001/CE/CCC
Model Number: 80

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: Packed in carton firstly,and then reinforced with wooden case for outer packing
Delivery Time: 25 working days after received your payment
Payment Terms: T/T or D/P or L/C
Supply Ability: 10,000pcs per month
Detailed Product Description
Gearing Arrangement: Worm L*W*H(mm): 323*425*315
Input Speed: 1400rpm Output Speed: 23-140rpm
Ratio: 1/10-1/60 Colour: Blue/Green
Standard: ISO9001/CE/CCC Warranty: 1 Year

High Presicion Shaft Mounted Worm Gear Speed Reducer For Industrial Machine






Worm Gear Speed Reducer


WPWEDK 40-250




Blue/Silver Or On Customer Request


Housing: Cast Iron

Worm Whele-ZQAl9-4-4-2

Worm-20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC

Shaft-chromium steel-45#


Carton and Wooden Case


C&U Bearing




1 Year

Input Power:




Industrial Machine: Food Stuff, Ceramics,CHEMICAL,Packing,Dyeing,







1. widely used in turbines, shaft liners and axletrees;good resistance to wear, with high precision in dimensions,low noise, advanced centric running castings.

1. notice of installation

1.1   The base-plate must be plane and stoutness and the base-plate must be screwed down and shock proof.

1.2   The connecting shaft of prime mover, reducer and operation device must be coaxial installation.

1.3   The diameter tolerance zone of input and output shaft is H6, the holes of fittings( such as couplings, belt-pully, sprocket wheel and so on) must properly mate the shaft, which prevents bearing from breakage because of over-loose mate.

1.4   Drivers such as sprocker wheel and gear must be fitted close to bearings in order to reduce bending stress of hanging shaft.

1.5   While assembling motor of WPD reducer, it is necessary that proper amount of butter applies to the warm shaft input hole and keyway, avoiding assembling too tightly and rusting after using for a long time.

1.6   When ordering or using all kinds of WPD type, if the motor weight is bigger than the common,supporting set is required.

2.notice of usage

2.1   Before using,please check carefully whether the reducer modle, distance, ratio, input connecting method , output shaft structure, input and output shaft direction and revolving direction accord with required.





Textile printing and dyeing, rubber and plastic machinery, building materials machinery, environment protection machinery, lifting machinery, food packaging, metallurgical machinery, petrochemical industry, stage machinery and new energy field.



Competitive Advantage:


1. superior performance, easy maintenance,

2. mechanical properties, heat exchanger,

3. easy installation, flexible connection form,

4. Compact structure, high efficiency,

5. smooth operation, low noise, durable, probation, safety and reliability,

6. transmission speed, torque, withstand high overload abilityHigh presicion WPWEDK cast iron Worm Gear Speed Reducer for door operator

Contact Details
China Speed Reducer Online Market

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