Cylinder Group 261-0077

Cylinder Group 261-0077

Track Type Tractor    Caterpillar    D6R III

Angling Cylinder    Bore    101,60    Stroke    549,70    Hydraulic Cylinder

2610077

75 kg

Compatible Brand: Caterpillar

Part Number: 261-0077 (2610077)

Superseded / Interchange Numbers: 261-0077, 2610077

Part Name: Dozer Blade Angling Hydraulic Cylinder Group / Assembly

Technical Specifications: Bore: 101.60 mm / Stroke: 549.70 mm / Weight: ~75 kg / Hydraulic Cylinder

Compatible Machinery: Caterpillar Track-Type Tractors / Dozers (D6R III series)

What It Does:

Serves as the blade angling hydraulic actuator controlling horizontal angle adjustment (side-to-side angling) of the front angle blade on Caterpillar D6R III series track-type tractors (dozers). Powered by high-pressure hydraulic fluid, it extends and retracts to set the horizontal angle of the blade, enabling controlled side-casting of materials, road construction, backfilling, and side-slope grading.

Importance:

Essential for defining material side-casting efficiency, road grading capability, and precise angle positioning during dozing applications. Built with a robust 75 kg heavy-walled barrel and high-strength forged rod structure, it effectively absorbs dynamic side-thrust loads, severe torsional stress, and impact forces transmitted through the blade linkage, while advanced internal seals prevent fluid bypass under continuous high-pressure 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.