Rod As. 6E4497

Track Type Tractor Caterpillar D8L, D9N, D9R, D9T

Lift Cylinder Bore 120,65 Stroke 1.570,00 Hydraulic Cylinder

6E-4497

68 kg

Compatible Brand: Caterpillar

Part Number: 6E-4497 (6E4497)

Superseded / Interchange Numbers: 6E-4497, 6E4497

Part Name: Dozer Blade Lift Hydraulic Cylinder Rod Assembly

Technical Specifications: Cylinder Bore Fitment: 120.65 mm / Stroke: 1,570.00 mm / Weight: ~68 kg / Hydraulic Cylinder Piston Rod

Compatible Machinery: Caterpillar Heavy Mining & Earthmoving Track-Type Tractors / Dozers (D8L, D9N, D9R, D9T series)

What It Does:

Serves as the heavy-duty piston rod assembly operating inside the blade lift hydraulic cylinders on Caterpillar D8 and D9 series track-type tractors (dozers). It directly transmits the hydraulic fluid pressure into high linear thrust and pull forces, extending and retracting to raise, lower, and control the ground penetration depth of the heavy front dozer blade.

Importance:

Critical load-bearing kinematic component that endures the full mechanical thrust and shock loads during heavy ripping, overburden stripping, and quarrying operations. Engineered from 68 kg high-strength alloy steel with hard chrome plating and precision micro-finish grinding, it resists severe bending moments, surface scoring, and abrasive wear from extreme field environments while ensuring tight seal engagement to prevent hydraulic fluid leaks under continuous high pressure.

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.