800169173 piston ring XCMG XE2000 excavator spare parts

XCMG XE2000 Original Piston Ring 800169173 | Military-Grade Sealing, Zero Leakage

Core Advantages

✅ Original Factory Certification: XCMG designated part number 800169173, 100% matching XE2000 cylinder bore

✅ Ultimate Sealing: Special alloy cast iron + chromium ceramic plating, ring pressure up to 0.5MPa

✅ Intelligent Lubrication: Self-adjusting oil ring design, reducing oil consumption by 80%

Technological Breakthroughs

🔧 Quadruple Reinforcement Technology

• Plasma-sprayed chromium-based ceramic layer (hardness HV1200)

• Three-dimensional contour design (60% improvement in fit)

• Nanoscale mirror polishing (roughness Ra0.05μm)

• Laser anti-counterfeiting traceability coding

⚡ Performance Comparison
Parameters: Original 800169173 Ordinary Piston Ring
Sealing Pressure: 0.5MPa 0.3MPa
Service Life 20000h 6000h Oil Consumption ≤0.1g/kWh ≥0.5g/kWh

Suitable Scenarios

▸ XE2000 Engine Overhaul

▸ High-Load Power Upgrade

▸ Excessive Oil Consumption Control

▸ Performance Enhancement for XE2000D on the Same Platform

Customer Testimonials

“After replacing the 800169173 piston rings, the oil change interval was extended by 3 times, saving over 80,000 yuan in annual maintenance costs.” —Zhang, a power engineer at a coal mine in Inner Mongolia

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800169282 connecting rod and piston XCMG XE2000 excavator spare parts

1 800168935 12 ENGINE CONNECTING ROD
2 800169294 2 BOLT
3 800169297 1 BUSH
4 800167113 4 SET PIN
5 800166987 2 MAT
6 800158202 2 CONNECTING ROD BEARING
7 800169116 1 PISTON PIN
8 800169037 1 ENGINE PISTON
9 800169290 2 LOCATING RING
10 800169173 1 PISTON RING
11 800169011 1 PISTON RING
12 800169096 1 ENGINE OIL PISTON RING

XCMG XE2000 Piston Rings #800169173 Original Part #Military Grade Seal #Zero Oil Consumption #20000-Hour Lifespan #Chromium Ceramic Plating