Cylinder As. 235-3487/364-1372/625-5919/625-8280

Articulated/Off Highway Caterpillar 725,725C,730,730C,735,730C2

Suspension Cylinder Bore 150,10 Stroke 152,00 Hydraulic Cylinder

2353487/3641372/6255919/6258280

32 kg

Compatible Brand: Caterpillar

Part Number: 625-8280 (6258280) / 625-5919 (6255919)

Superseded / Interchange Numbers: 235-3487 (2353487), 364-1372 (3641372), 625-5919 (6255919)

Part Name: Articulated Dump Truck Front Suspension Hydraulic Cylinder Group / Assembly

Technical Specifications: Bore: 150.10 mm / Stroke: 152.00 mm / Weight: ~32 kg / Hydro-Pneumatic Suspension Cylinder

Compatible Machinery: Caterpillar Articulated Dump Trucks (725, 725C, 730, 730C, 730C2, 735 series)

What It Does:

Serves as the hydro-pneumatic (oil-to-nitrogen) front suspension cylinder actuator mounted between the front axle structure and the main chassis frame on Caterpillar 725, 730, and 735 series articulated dump trucks. It absorbs and dampens dynamic shock loads transmitted from rough haul terrains, maintaining front wheel ground contact, steering control stability, and ride comfort.

Importance:

A critical ride-control and structural protection component essential for front-axle stability, steering responsiveness, and chassis fatigue prevention on rough earthmoving and mining haul routes. Engineered with a precision 150.10 mm bore heavy-duty barrel and forged rod construction, it effectively withstands severe vertical impact loads, cyclic pressure spikes, and frame torsion, while specialized hydro-pneumatic seals prevent gas and fluid leakage to ensure consistent damping performance under demanding operating conditions.

As Seçkin Makine, we manufacture this product as an aftermarket item fully equivalent to the original specifications in terms of raw materials, technical dimensions, and performance characteristics. This product comes with a 1-year warranty from the invoice date.