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Quick Details

  • Gearing Arrangement: Worm
  • Output Torque: 19-2371N.m
  • Rated Power: 0.18-200KW
  • Input Speed: 1500r/min
  • Output Speed: 19-186.7RPM
  • Place of Origin: Zhejiang, China (Mainland), Zhejiang, China
  • Model Number: WPW
  • Brand Name: ZHENGYU
  • Item: High quality WPW cast iaron worm gear speed reducer wholesale
  • Manufacturing method of gear: Cast Gear
  • Toothed Portion Shape: Involute spur gear
  • Colour: dark green/ light yellow
  • Keyword: WPW Speed Reducer

Packaging & Delivery

Packaging Details cartons&wooden cases whcih is suitable for sea freight
Delivery Time Shipped in 8 days after payment
Product Description

Features:

WPW worm and worm gear speed reducer's Features:

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

 2.With air vent and high precision.

 3.The structure is compact and the weight is large.

 4.Packing:wooden cases or can be according to customer's requriements.

 

Notice:

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 binger 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.

 

 

SPECIFICATIONS:

Type

wpw worm speed reducers

Size

40—250

Ratio

5.10.15.20.25.30.40.50.60.70.80.100

Mounting Position

Foot mounted, flange mounted

Output Form

Solid shaft, hollow shaft

Material of Housing

Casting Iron

Material of Shaft

chromium steel

Oil seal

NAK

Bearing

C&U

Ratio

1:5-1:100 

Certificate

ISO9001

Warranty

1 year 

Delievery on time

 

 

PRODUCT PICTURE:

 

 

MORE SIMILAR PICTURE:

 

FAQ

Q1: I want to buy your products, how can I pay?
A: You can pay via T/T(30%+70%), L/C ,WEST UNION ,ESCROW etc. Especially ESCROW, which is guaranteed by Alibaba.com. It is safe and effective.
Q2: How can you guarantee the quality?
A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection.
Q3: How we select models and specifications?
A: You can email us the series code (for example: R series helical gearbox) as well as requirement details, such as motor power, output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings, it is nice.
Q4: If we don’t find what we want on your website, what should we do?
A: We offer three options:
1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of our standard models
2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing.
3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on.
Q5: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to accept trial order for quality testing
Q6: How about your product delivery time?
A: Normally for 20'container, it takes 25-30 workdays for worm and cycloid gearbox, 35-40 workdays for helical bevel gearbox,40-60 days for planetary gearbox.

 

Our Services

   

Telephone: 86-0532-83726364 
Mobile Phone:15192790706 
Fax: 86-0532-84873001 
Address: No. 7 Wenzhou Road, a -27
Zip:266032
Country/Region:China (Mainland)
Province/State:Shandong
City:Qingdao
Welcome standard-product inquiry, Welcome OEM inquiry

 
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