SANY Front Suspension Coil Spring Shock Absorber 131604000027A – Wide-Body Mining Truck

SANY Front Suspension Coil Spring Shock Absorber 131604000027A for SANY Wide-Body Mining Trucks

The 131604000027A is the front suspension coil-spring shock absorber assembly (前悬螺旋弹簧减震器总成) for SANY wide-body mining and construction dump trucks. It combines a hydraulic damper with an integrated coil spring in one unit: the damper controls the oscillation of the front axle, while the spring carries part of the static load and keeps the front end settled over rough haul roads.

This assembly works far harder than a road-truck shock. Wide-body dump trucks run constantly at high payload over unpaved haul roads, and a tired front damper shows up as front-end float over potholes, accelerated wear on the spring pins and bushes, and hammering transmitted into the cab and the front frame. Replacing the assembly in time is cheaper than repairing the frame cracks and tyre wear it causes.

Each unit carries the factory marking 131604000027A and a QR traceability label from the production line.

Typical wear checks before ordering:
– Damper body: oil leaks, dents or a bent cylinder from impact
– Coil spring: cracked or flattened coils, sagging free height
– End mounts: torn rubber bushings or worn ball joints
– If the truck pulls or sits lower on one side, compare both sides before ordering

Specifications:
– Part Number: 131604000027A
– Type: Front suspension coil spring shock absorber assembly
– Application: SANY wide-body mining / construction dump trucks
– Marking on unit: 131604000027A, factory QR label
– Condition: New

Send us your part number or machine serial number and we will confirm fitment and quote within 24 hours.

Specifications

Specifications