WPA small transmission worm gearbox WPA 120 30:1-A


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:

WPA worm gear box

Gearing Arrangement:


Output Torque:

19-2745 n.m

Rated Power:


Input Speed:


Output Speed:


Supply Ability

Supply Ability:
500 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
wooden case
main port of China
Lead Time
20 days, as quantity

Online Customization

Product Description

WPA small transmission worm gearbox WPA 120 30:1-A


Worm gearbox is widely used in turbines,shaft liners and axletrees:

Performance and characteristics:

1.A basic input shaft connection mode type (single-and dual-input shaft input shaft), with motor flange two.

2. The basic structure of the output shaft type (single output shaft, dual output shaft) and the hollow output shaft two.

3. Output, input shaft position and direction of the input shaft on the next; output axis up and down; input axis up and down.

4. Can be 2 or 3 sets of gear reducer composed of multi-level, to get great gear ratio.

Product overview:

The WPA type worm gear reducer, which has the advantages of compact structure, convenient installation, stable and reliable, no working noise (especially the single head worm), self-locking and so on.

The speed reducer is widely used on the equipment smaller industry mining, lifting, transportation, chemical industry, light industry and so on.

Conditions of use:

1. The sliding velocity of worm gear is not greater than 7.5m/s;

2. high speed shaft speed of not more than 1500 rpm.

3. Work environment temperature of -40 °C ~ 40 °C

4. can be positive and negative two to run.

Product features:

1, the structure as a whole, beautiful appearance, good rigidity.

2, box type has a basic type (box with bottom plate of vertical or horizontal two structure) and universal (the box body is a cuboid, polygon is provided with a fixing screw, without bottom board or other bottom board and so on many kinds of structure types)

3, the input shaft connection mode has a basic type (single input shaft and double input shaft), with the motor flange two.

4, the output shaft structure has a basic type (single, double output shaft output shaft) and the hollow output shaft two.

5, the output, the input shaft position direction of input shaft and output in the axial direction; and the downward axial upwards and downwards; input.

6, 2 or 3 sets of reducer multistage speed reducer, in order to obtain the maximum transmission ratio.


WPA 40,50,60,70,80,100,120,135,147,155,175,200,250

Welcome to request catalog and more parameters from us.

Packaging & Shipping

Shipping standard wooden box:

Our Services

1. Have many years of production experience.

2. We are manufacturer, has the independent right to export, price better,can control the quality and delivery time.

3. Professional engineers for your design, drawing, ensure the quality of productionif non-standard products.

4.The photos and films of prosuction process will bereported to you.

5. TheWarrantyperiodis12months.

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3.Theworkingtimeisabout20 daysfromreceivepayment.

Company Information

ZIBO WANXIN SPEED REDUCER CO.,LTD. , with 15 YEARS of reducers production, powerful technical force, and complete inspection measures, quality Management System is in conformity with GB/T19001-2008-ISO9001:2008 standard.

Our Main Products

Four series (WR, WF, WK, WS) modelarmotorreducer;

WH, WB seriesstandard industrialFlender copyGear box;

WP sereispalnetarygear reducer;

ZDY, ZLY, ZSY, ZFY, DBY(K), DCY(K),andDFYHardened reducers;

NGW, NGW-L, andNGW-Splanetarygear speed reducers;

B and X seriesofcycloidalplanetary gear speed reducers;

ZQ, ZD, ZL, ZS, and ZSC(A)series of cylindrical gear reducers;

Worm reducer NMRV, WPAseries;

WT series apiral bevelgearbox, etc.

Welcome To Us

We will be excellent quality, patient services, and for your sake production speed, to return you to our trust and support.


As one of leading gearboxworm manufacturers, suppliers and exporters of mechanical products, We offer gearboxworm and many other products.

Please contact us for details.

Manufacturer supplier exporter of gearboxworm

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