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✅ Original Factory Certification: XCMG designated part number 800158202, 100% compatible with XE2000 crankshaft connecting rods
✅ Ultimate Load Capacity: High-tin aluminum alloy + steel backing composite layer, specific pressure up to 60MPa
✅ Intelligent Lubrication: Adaptive oil groove design, lubrication efficiency improved by 70%
🔧 Five-fold Enhancement Technology
• 3D simulation optimizes oil film pressure distribution
• Nanoscale mirror polishing (roughness Ra0.05μm)
• Embedded temperature sensing coating
• Laser anti-counterfeiting traceability coding
• Quick-release maintenance structure
⚡ Performance Comparison
Parameters: Original 800158202 Ordinary Bearing
Fatigue Life: 20,000 hours 6,000 hours
Maximum Linear Speed: 25m/s 15m/s
Friction coefficient 0.001 0.003
▸ XE2000 engine overhaul
▸ 24-hour continuous operation equipment in mines
▸ High-load power systems
▸ Power upgrade for XE2000D on the same platform
“After replacing the 800158202 bearing, the engine overhaul cycle was extended from 8,000 hours to 20,000 hours, saving over 300,000 yuan in annual maintenance costs.” —Carlos, Power Director of a Peruvian copper mine

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 connecting rod bearing #800158202 Original part #20,000-hour lifespan #Mining engine parts #Intelligent lubrication bearing #Super wear-resistant design