07000-72115 O-ring Komatsu bulldozer spare parts

07000-72115 O-ring Komatsu bulldozer spare parts

Komatsu 07000-72115 O-rings are widely used seals in the hydraulic, oil, water, and air systems of Komatsu bulldozers. Manufactured strictly according to Komatsu original equipment manufacturer (OEM) specifications and material standards, they are suitable for harsh working conditions involving high pressure, high temperature, vibration, and high dust levels. Primarily used for sealing joints, valve bodies, pump bodies, and housings, they prevent oil, water, and air leaks, ensuring stable operation of the entire machine’s hydraulic and lubrication systems. They are essential sealing components for equipment maintenance, repair, and overhaul.

The 07000-72115 O-ring is made of high-quality oil-resistant, temperature-resistant, and wear-resistant rubber material. It has good elasticity, strong resilience, and low compression set, maintaining stable sealing performance under long-term high pressure and high temperature environments without hardening, cracking, or leakage. The cross-sectional dimensions and inner/outer diameter accuracy strictly adhere to OEM standards, ensuring precise matching with the sealing groove, easy installation, reliable sealing, and effectively extending equipment maintenance cycles.

This product is compatible with all Komatsu bulldozers and is widely used in hydraulic pumps, valves, pipelines, cylinders, and other components. It offers stable sealing performance, a long service life, significantly reduces leakage, and improves equipment reliability and uptime.

Core Technical Parameters

Product Model: 07000-72115
Product Name: O-ring
Applicable Models: Komatsu series bulldozers
Material: High-quality oil- and temperature-resistant rubber
Characteristics: Oil-resistant, pressure-resistant, temperature-resistant, good elasticity, stable sealing
Function: Oil/water/air circuit sealing, leak-proof

Core Advantages

Original factory standard size, strong adaptability; oil-resistant, durable, and non-aging; reliable and leak-proof sealing; strong versatility, reducing maintenance costs.

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KD0-35761-0250 • Cover
600-861-6111 Alternator, 60Amp.
KD0-35100-0418 • Rotor Assembly
KD0-35943-0240 • Collar
KD0-35923-0160 • Collar
KD0-09201-0980 • Bearing, Ball
KD0-35200-0528 • Stator Assembly
KD0-35300-0450 • Bracket Assembly
KD0-09201-1450 •• Bearing
KD0-35926-0070 •• Retainer
KD0-35951-0060 •• Packing
KD0-35926-0090 •• Retainer
KD1-33926-0730 •• Retainer
KD0-0275-06802 • Bolt
KD0-35411-0648 • Pulley
KD0-35421-0240 • Fan
KD0-09006-0730 • Nut
KD0-35120-0528 • Coil, Field
KD0-35700-1140 • Bracket Assembly
KD0-35710-1330 •• Bracket
KD0-35730-0700 •• Rectifier Assembly
KD0-09170-2501 •• Condenser
KD0-35943-0170 •• Bushing
KD0-35943-0154 •• Bushing
KD0-35923-0134 •• Collar
KD0-35943-0160 •• Bushing
KD0-35943-0140 •• Bushing
KD0-35784-0210 •• Bar, Connect
KD0-35784-0290 •• Bar, Plate
KD0-09057-0220 •• Washer
KD0-0055-05202 •• Screw

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