EED Worm Gear Reducer



 Quick Details
TPYE NRV Worm Gearbox 
Gearing Arrangement: Worm 
Model size:025,030,040,050,063,075,090,110,130,150
Ratio 5,7.5,10,15,20,25,30,40,50,60,80,100
Color Blue/Black/grey or on your request
Materail housing:Aluminum alloy
Packing Wooden box/Paper carton
Bearing C&U
Seal SKF
Input power 0.09KM-15KM
IEC Flange IEC standard flange or on request
Usages Foodstuffs, Ceramics, Packing, Chemicals, Pharmacy, Plastics, Paper-making, Machine-tools
Lubricant Shell or Henry




1、 Large in output torque.

2、 Smooth in running and low in noise, can work long time in dreadful conditions.

3、 High in radiating efficiency.

4、 Good-looking in appearance, durable in service life and small in volume.

5、 Suitable for omnibearing installation.



Packing machinery、chemical machinery、environmental protection industries、 food machinery、auto assembling line machinery etc.



Aluminum alloy housing:

1. Shot blasting and special antiseptic treatment on the aluminum alloy surface.

2. After phosphating,paint with RAL5010 blue or silvery white paint.

Cast iron housing:

First paint with red antirustpaint,then paint with RAL5010 blue or silvery white paint.

Housing: Alu dia casting from size 25-90

                Iron Casting from size 110-150

Worm: 20CrMnTi with carburization to 58-62HRC

Worm wheel: Bronze CuSn 12-2

Ratio from 5-100 (Single kit),300-5000(Double kits)

Max Output Turque : 9650 Nm (Single kits)

             13500 Nm (Double kits)


Reverse self-locking function

Suitable for omnibearing installation

Small size,  light in weight and non-rusting 

Oil: Sythetice oil from Size 25-90,  Mineral oil from Size 110-150





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