Suspension Gp-Front 334-4225/535-6227/596-3796/441-5252

Articulated/Off Highway Caterpillar 773,775

Suspension Cylinder Bore 203,30 Stroke 234,90 Hydraulic Cylinder

3344225/5356227/5963796/4415252

360 kg

Compatible Brand: Caterpillar

Part Number: 596-3796 (5963796)

Superseded / Interchange Numbers: 334-4225 (3344225), 535-6227 (5356227), 441-5252 (4415252)

Part Name: Off-Highway Truck Front Suspension Cylinder Group / Oleo-Pneumatic Strut Assembly

Technical Specifications: Bore: 203.30 mm / Stroke: 234.90 mm / Weight: ~360 kg / Hydro-Pneumatic Suspension Cylinder

Compatible Machinery: Caterpillar Off-Highway Rigid Haul Trucks (773, 775 series)

What It Does:

Serves as the heavy-duty front oleo-pneumatic (oil/nitrogen) suspension strut assembly connecting the front wheel spindles to the main frame on Caterpillar 773 and 775 series rigid haul trucks. Utilizing compressible nitrogen gas and hydraulic fluid damping, it absorbs severe ground shocks and impacts encountered during haul road travel under heavy payloads, maintaining tire contact, frame stability, and operator ride comfort.

Importance:

Critical structural damping component essential for isolating the main truck frame, steering linkage, and operator cab from extreme dynamic impact loads in mining and quarrying environments. Featuring a massive 360 kg heavy-walled barrel and high-strength forged rod construction, it withstands severe vertical and side-load stresses under full haulage capacity, while high-performance seal packages retain high-pressure nitrogen gas and oil to preserve correct ride height and damping efficiency.

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.