Through Bridge for Quarry Dump Trucks
1.The main transmission with conical gears with equal height teeth ensures high efficiency and low noise level.
2.The wheel reducer type "NGW" with planetary gear is compact and ensures smooth and reliable operation.
3.The fully cast steel bridge body has high load-bearing capacity and rigidity.
4.Internal dual-cylinder normally closed brakes combine working and parking braking.
5.Direct power transmission to the rear axle with a locking center differential improves off-road performance on rough, dirt, and slippery roads.
6. Suitable for 105-ton wide-track dump trucks and similar equipment.
MAIN CHARACTERISTICS:
The product is designed for wide-track dump trucks and heavy equipment.The fully cast steel bridge housing integrates the main gear with constant height bevel gears and the NGW type planetary reducer into the wheel hub.The built-in dual-cylinder normally closed braking system combines the functions of working and parking brakes.The torque transmission to the rear axle is carried out through a through cardan shaft with an axle-to-axle differential lock.These engineering solutions increase load capacity and reliability, ensuring stable operation of equipment in extreme mountain conditions.
MAIN TECHNICAL PARAMETERS:
Overall overall gear ratio |
16.641 |
Maximum input torque |
20400N.m |
Rated load |
40000Kg |
Brake specification |
Φ500×250 |
Specification of Brake Chambers |
36/30 |
Brake system pressure |
0.8MPa |
Full braking torque of the axle |
90000N.m |
Requirements for oil for the drive axle (API classification) |
GL-5: Transmission oil 85W/90 (use at temperatures above -12°C) |
