800169104 oil sump sealing steel-ring XCMG XE2000 excavator spare parts

XCMG XE2000 excavator oil pan sealing ring (part number 800169104): metal seal, building a solid protective barrier for oil storage.

In the core sealing component of the engine lubrication system of the XCMG XE2000 excavator, the oil pan sealing ring is a key metal sealing component that ensures zero oil leakage. This sealing ring, part number 800169104, utilizes high-precision metal forming technology and reliable sealing performance to provide rigid sealing protection for the mating surface between the oil pan and the engine block. It is a core spare part for maintaining oil storage safety and lubrication system pressure.

1. Dedicated oil pan sealing structure

Specifically designed for the connection between the oil pan and cylinder block of the XCMG XE2000 excavator, it is precision-formed using a die-stamping process, with inner and outer diameter tolerances controlled within micrometers, perfectly matching the contour dimensions of the oil pan sealing groove. Its cross-sectional shape and thickness have been optimized through original factory dynamic simulation to precisely match the pressure distribution requirements after bolt tightening, ensuring a tight seal with the sealing surface under engine vibration conditions and blocking oil leakage paths.

2. High-strength alloy material withstands harsh working conditions.

Made from high-quality spring steel or stainless steel strip, it possesses excellent elastic recovery and structural strength after heat treatment. Designed to withstand high temperatures (long-term resistance to temperatures above 120℃), oil immersion, and vibration impacts in the engine oil pan area, the steel ring is resistant to plastic deformation, corrosion, or fatigue fracture, maintaining stable sealing pressure over a long period and effectively resisting the risk of oil penetration under high-pressure circulation.

3. Precision molding process ensures sealing accuracy.

The surface undergoes mirror polishing, with a roughness controlled below Ra0.8 to ensure a gapless fit when in contact with the sealing surface. The edges feature a rounded transition design to prevent scratching the sealing groove or cylinder surface during assembly. Flatness and roundness errors are strictly controlled during the molding process, ensuring the steel ring maintains a perfect annular shape in its free state. After tightening, it generates uniform radial elastic force, filling microscopic unevenness on the sealing surface and forming a reliable metal-grade seal.

4. Original factory quality control eliminates potential sealing failure risks.

As a core sealing component of XCMG’s original equipment manufacturer (OEM), this steel ring undergoes comprehensive quality control throughout the entire process: raw material spectral analysis, three-dimensional measurement of molding dimensions, and sealing pressure testing to ensure that every product meets standards. Its compatibility with the oil pan and cylinder block has been verified through installation, ensuring that there will be no issues such as uneven wear or failure under the rated bolt torque. No additional sealing aids are required during installation; the metal’s own elasticity achieves a long-lasting seal, reducing oil loss and engine wear caused by seal failure, and lowering maintenance costs.

Protecting the engine oil storage safety of the XCMG XE2000 excavator engine, the oil pan sealing ring (part number 800169104) provides rigid protection. Its exclusive structural adaptation, harsh-condition-resistant alloy material, precise molding process, and stringent original factory quality control work together to construct a metal sealing barrier, safeguarding the efficient circulation and long-term operation of the engine lubrication system.

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800169262 oilsump XCMG XE2000 excavator spare parts

1 860135156 BOLT
2 800168965 BOLT
3 800168944 HEXAGONNUT
4 800138362 MAT
5 800138361 LOCKINGPLATE
6 800169135 MAT
7 800167065 HEXAGONSCREW
8 800167012 BOLT
9 800169099 WASHER
10 800104242 BOLT
11 800167129 LOCKINGPLATE
12 860149552 LOCKING PLATE
13 800167642 SEALRING
14 800169178 PIPECLIP
15 800169158 OILPIPEHOLDER
16 800162061 ENGINEOILPIPE
17 800168990 OILPIPEHOLDER
18 800169299 OILPANGASKET
19 800168951 SEMI-CIRCLE KEY
20 800169062 OILPIPEHOLDER
21 860149548 WASHER
22 800162135 HEXAGONSCREW
23 860132567 MAT
24 800167085 BOLT
25 800168914 THREADEMBEDDEDPART
26 800169104 SCREWEDPLUG
27 800168998 ORING
28 860149565 OILSUMPSEALING STEEL-RING
29 800168978 THREADEDPLUG
30 800162087 OILTRAYGASKET
31 800158288 OILPANGASKET
32 860132566 SCREWEDPLUG
33 800169183 OILTRAY
34 800167120 PIPEPLUG
35 800167093 PIPEPLUG
36 800162089 PLUG
37 800167094 PIPEPLUG
38 800169100 OILSUMPADAPTER