high precision b gear reducer gearboxes for sale

gear reducer gearboxes

Quick Details

Model Number: B series heavy-duty industrial gearbox
Gearing Arrangement: hard tooth
Output Torque: 25650 - 194050Nm, 25650 - 194050Nm
Rated Power: 45 - 3000Kw
Input Speed: ≤1800rpm, ≤1800rpm
Output Speed: 5-360rpm
Name: b gear reducer
Color: blue
Mainland: China
Input Form: motor interface/solid shaft
Output Form: hollow shaft/solid shaft
Installation Type: foot/torque arm/flange/swing base
Ratio: 5 - 400
Size: B2 B3 B4

Technical Parameters

Product item
Industrial Gearbox
Blue or customized
Input power
Output speed
Output torque
Technical craft
Carburizing and quenching
Superior alloy steel for gear,  High rigidity for case
1.Compact structure, light weight, large torque and excellent performance.

2. Stable in running, low in noise, large in load, low in consumption, efficient in transmission, low in temperature and long in service life.
HS code
Fast Delivery time
samples : stock goods only within 1 days send out samples for you. other process sample time:2-7days,mass good time:15-25days , biggest order depend quantity

Free sample

1. Some item sample free for VIP.
2. Free samples but pay shipping fee.
3. Lowest shiping fee for your choose

Samples solution ways

1.Sample fee will refund to you.
2. Order advance free sample for you.
3. Become our VIP client free sample.

Samples service

1. Stock sample within 1day send out
2. Sample mix color & mix model.
3. Customized solution team offer.


Professional factory

1. OEM & ODM 14years
2. Free sample for VIP
3. Project solution provided for free
4. Mix color & mix model
5. Wooden carton packing
6. Own production bases for best price & fast delivery
7. Min order: 50pcs,sample order welcome
8. Distribution agent welcome
9. Exhibition sample solution


One stop service

Waste water treatment
Filter presses;
Flocculator reactor;
Screw pumps;
Water turbines;

Bucket conveyors;
Dumping devices;
Carterpillar travelling gears;
Bucket wheel excavators;
Cutter heads;

Chemical Industry
Dough mills;
Rubber calenders;
Cooling drums;
Mixer; Agitators; Toasters; Centrifuges;

Metal working mills.
Plate tilters;
Ingot pusher;
Winding machines;
Cooling bed transfer frames;
Roller straighteners;
Shears; Roller tables; Rolls.

Bucket conveyors;
Hauling winches;
Belt conveyors;
Goods/Passenger lifts; Escalators;
Apron conveyors;

Slewing gears;
Luffing gears;
Travelling gears;
Hoisting gears;
Derricking jib cranes;

Food industry.
Cane sugar production;
Beet sugar production;

Cooling towers.
Cooling tower fans;
Blowers(axial and radial)

Cement industry.
Concrete mixers; Breakers; Rotary kilns; Tube mills; Separators;Roll crushers.