Cylinder Group 349-6040

Cylinder Group 349-6040

Track Type Tractor    Caterpillar    D6T LGP, D6T XL

Bulldozer Lift    Bore    101,60    Stroke    1.104,00    Hydraulic Cylinder

3496040

145 kg

Compatible Brand: Caterpillar

Part Number: 349-6040 (3496040)

Superseded / Interchange Numbers: 349-6040, 3496040

Part Name: Bulldozer Blade Lift Hydraulic Cylinder Group

Technical Specifications: Bore: 101.60 mm / Stroke: 1,104.00 mm / Weight: ~145 kg / Hydraulic Cylinder

Compatible Machinery: Caterpillar Track-Type Tractors / Dozers (D6T LGP, D6T XL series)

What It Does:

Serves as the primary hydraulic actuator controlling the vertical elevation and penetration depth of the front dozer blade on Caterpillar D6T LGP and D6T XL track dozers. Powered by high-pressure hydraulic fluid, it extends and retracts to raise and lower the blade assembly during pushing, grading, and earthmoving operations.

Importance:

Crucial for maintaining precise grading control, optimal blade penetration, and high productivity in land clearing, road construction, and site preparation applications. Built with a robust 145 kg heavy-walled barrel and high-strength forged rod, it effectively absorbs dynamic shock loads and vertical stresses, while advanced internal seals prevent fluid bypass under continuous operation.

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.