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Seckin Makine | Producer of Wheel Rim and Hydraulic Cylinder
Seckin Makine | Producer of Wheel Rim and Hydraulic Cylinder 50 Years

Cylinder Group 154-6904/609-6569

10 August 2026

Cylinder Group 154-6904/609-6569

Load Haul Dump    Caterpillar    R1300, R1300G, R1300G II 

Tilt Cylinder    Bore    209,60    Stroke    373,00    Hydraulic Cylinder

1546904/6096569

232 kg

Compatible Brand: Caterpillar

Part Number: 609-6569 (6096569)

Superseded / Interchange Numbers: 154-6904 (1546904)

Part Name: Underground LHD Loader Bucket Tilt Hydraulic Cylinder Group

Technical Specifications: Bore: 209.60 mm / Stroke: 373.00 mm / Weight: ~232 kg / Hydraulic Cylinder

Compatible Machinery: Caterpillar Underground Load Haul Dump / LHD (R1300, R1300G, R1300G II series)

What It Does:

Serves as the bucket tilt hydraulic actuator mounted on the front loader linkage of Caterpillar R1300, R1300G, and R1300G II underground load haul dump (LHD) loaders. Powered by high-pressure hydraulic fluid, it extends and retracts to drive bucket rollback, ore retention during underground transport, and forward dumping cycles.

Importance:

Critical for providing high bucket breakout force, rapid cycle times, and heavy payload retention during severe rock loading and underground mining tasks. Built with a massive 232 kg heavy-walled barrel and high-strength forged rod, it effectively absorbs extreme shock loads, dynamic impact forces, and severe mechanical stress, while advanced internal seals prevent fluid bypass under continuous heavy 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.