860149596 o-ring XCMG XE2000 excavator spare parts

XCMG XE2000 Original O-ring (860149596) – Sealing Expert for Hydraulic Systems
XCMG XE2000 Dedicated O-ring | Part Number 860149596 | Precision Sealing, Leak-proof and Seepage-proof

In the hydraulic system of the XCMG XE2000 large excavator, the O-ring (860149596), though a small seal, plays a crucial role in preventing leaks. This precision sealing element effectively prevents hydraulic oil leakage, ensuring the normal operation of the hydraulic system. Choosing genuine O-rings means choosing the most reliable sealing guarantee for your equipment.

Why are genuine O-rings so important?

O-rings are the most critical sealing elements in hydraulic systems, and their main functions include:
• Precision seal: Effectively prevents hydraulic oil leakage and maintains system pressure.
• Dust and contaminant protection: Prevents external contaminants from entering the hydraulic system.
• Pressure and temperature resistant: Withstands the high pressure and temperature changes of hydraulic systems.
• Shock absorption and cushioning: Absorbs system pressure fluctuations and mechanical vibrations.

Four Advantages of Choosing Original Part Number 860149596

1. Precise size specifications
Designed specifically for the XE2000 hydraulic system, with a dimensional accuracy of 0.01mm, it perfectly matches the sealing groove to ensure optimal sealing performance.
2. Special materials manufacturing
Made with imported hydrogenated nitrile butadiene rubber (HNBR), it has 50% better oil resistance, a temperature range of -40℃ to 150℃, and a service life that is 3 times longer.
3. Excellent sealing performance
After being processed by precision molds, the surface is smooth and burr-free, and the sealing performance is improved by 70% compared with ordinary O-rings, with the leakage rate reduced to below 0.01%.
4. Original manufacturer quality certification
It has passed 1,000 hours of durability testing and 50,000 pressure pulse tests, and its quality meets aviation-grade standards.

Applicable parts and replacement recommendations

• Applicable Models: XCMG XE2000 Series Large Excavators
• Original part number: 860149596
• Applicable parts: critical sealing points such as hydraulic cylinder seals, valve block interfaces, and pump station connections.
• Replacement timing: Preventative replacement is recommended annually or every 2000 working hours.

Signs that timely replacement is needed

Your O-rings may need to be replaced if the following conditions occur:
• Signs of hydraulic oil leakage
• Abnormal drop in system pressure
• Oil stains have accumulated in the sealing area.
• During equipment maintenance, aging and deformation of the O-rings were discovered.

Choose original manufacturer to prevent leaks.

Genuine O-rings ensure:
• Restore factory sealing standards immediately after installation.
• Avoid hydraulic oil loss due to leaks
• Maintain stable operating pressure in the hydraulic system
• Reduce downtime losses caused by maintenance

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800169249 rust protection machine XCMG XE2000 excavator spare parts

1 800168932 BOLT
2 800138362 MAT
3 860149597 ORING
4 800107886 WATERFILTERELEMENT
5 860149616 ROLLPIN
6 860149596 ORING
7 800168999 FILTER ADAPTER
8 800169191 CONNECTOR
9 800168971 STOPVALVESHAFT
10 800167120 PIPEPLUG
11 800169035 NAMEPLATE
12 800169087 MOUNTINGPLATE
13 800169039 RUSTINHIBITOR
14 800168959 ANTI-CORROSION COOLANT ADDITIVE

XCMG XE2000 O-rings, 860149596, hydraulic seals, excavator seals, genuine XCMG parts.