15010254 11705818 11988179 Arm Boom Bucket Hydraulic Cylinder Excavator Seal Kit

15010254 11705818 11988179 Arm Boom Bucket Hydraulic Cylinder Excavator Seal Kit

Version 3: Procurement and Inventory Focus

For inventory management of excavator and loader hydraulic seal kits, three part numbers are essential: 15010254, 11705818, and 11988179. Stocking 15010254 supports rapid arm cylinder repairs, while 11705818 is frequently requested for boom cylinder maintenance. The 11988179 kit serves bucket cylinder applications and is often paired with 15010254 for complete machine servicing. Procurement teams should verify that 15010254 meets OEM specifications, and 11705818 includes all backup rings. The 11988179 kit is also compatible with cross-brand loader systems. Regular replenishment of 15010254, 11705818, and 11988179 minimizes equipment downtime.

Version 4: Maintenance Procedure Context

During excavator and loader hydraulic cylinder maintenance, the seal kit comprising 15010254, 11705818, and 11988179 is used for arm, boom, and bucket components. Disassembly of the arm cylinder requires 15010254 for piston and gland seals. For boom cylinder rebuilds, 11705818 provides the necessary U-cups and wear rings. The 11988179 kit is applied to bucket cylinders, ensuring leak-free operation. Technicians rely on 15010254 for consistent pressure retention, while 11705818 supports high-load cycles. The 11988179 kit also reduces friction in articulation points. Using 15010254, 11705818, and 11988179 together standardizes seal replacement across the hydraulic system.

Version 5: Compatibility and Cross-Reference Format

This hydraulic seal kit serves excavator and loader arm, boom, and bucket cylinders.

• 15010254: Primary kit for arm cylinder seals; compatible with multiple loader models.

• 11705818: Boom cylinder seal set; often cross-referenced with 15010254 for matching materials.

• 11988179: Bucket cylinder kit; used alongside 11705818 for complete system resealing.