Item

Specification

Type

Heavy-duty single reduction drive axle

Rated Load Capacity

13/16/20 tons (common ratings)

Applicable Vehicle

6×4 / 8×4 heavy-duty trucks, dump trucks, tractors

Main Reducer Type

Spiral bevel gear with hypoid gear

Differential Type

Standard open differential, optional differential lock

Final Drive Ratio

3.73 / 4.11 / 4.33 / 4.88 / 5.28 / 5.73 (optional)

Brake Type

Drum brake with 420×200 mm brake shoes

Wheel Hub Bearing

Tapered roller bearing

Axle Housing

One-piece cast steel housing

Axle Shaft Type

Semi-floating or full-floating axle shaft

Center Distance of Reduction Gear

145/155/165 mm (common sizes)

Mounting Type

Leaf spring or air suspension interface

Application

Mining trucks, construction dumpers, long-haul tractors