2276105 227-6105 NBR Black Seal for Hydraulic Cylinder Excavator

2276105 227-6105 NBR Black Seal for Hydraulic Cylinder Excavator

Version 1 – Material & Performance Focus

Service technicians recognise part number 2276105 as a premium NBR black seal for hydraulic cylinder repair. The 227-6105 NBR black seal delivers excellent oil resistance in excavator loader applications. When rebuilding a leaking cylinder, always select seal 2276105 to ensure proper compression set values. For excavator tilt or lift functions, the 227-6105 hydraulic cylinder seal maintains stable performance under high pressure. Each genuine 2276105 NBR component withstands temperatures from -30°C to +100°C. The part number 227-6105 is specifically formulated for mineral oil based hydraulic fluids. Install seal 2276105 only after cleaning the cylinder groove thoroughly.

Version 2 – Application & Installation Focus

Excavator loader hydraulic systems require the precise fit of part number 2276105. The 227-6105 NBR black seal for hydraulic cylinder excavator applications prevents bypass leakage around the piston. When your loader shows slow bucket response, replace the worn seal with 2276105 immediately. Heavy equipment mechanics trust part 227-6105 because it resists extrusion under cyclic loading. Each 2276105 NBR black seal measures to exact AS568 dimensional standards. The 227-6105 hydraulic cylinder seal works effectively in both rod and piston positions. Always lubricate seal 2276105 with clean oil before sliding it into the cylinder bore.