800168982 water pump support XCMG XE2000 excavator spare parts

XCMG Original Excavator Water Pump Bracket 800168982 – Core Support Component for Water Pump Stability of XE2000 Model

If you need to replace the water pump bracket on your XCMG XE2000 excavator, the XCMG original water pump bracket (part number 800168982) is the ideal choice. As the “fixed foundation” for the XE2000 engine water pump, it is responsible for water pump positioning and installation, vibration damping, and load transfer, directly ensuring precise connection between the water pump and the engine cooling system. It is a core component for construction companies and excavator repair teams to maintain the stability of equipment cooling.

Why choose XCMG XE2000 original water pump bracket 800168982?

1. Original factory precise fit, seamless installation.

Manufactured strictly according to the original assembly parameters of the XE2000 engine and water pump, the mounting hole spacing, support surface flatness, and locating pin hole size of the bracket are completely consistent with the original, allowing for direct assembly without drilling or adjustment. This avoids water pump misalignment and pulley misalignment problems caused by the dimensional deviation of the universal bracket, ensuring synchronous transmission between the water pump and the engine crankshaft and shortening maintenance time.

2. High-strength material, resistant to loads and impacts.

Made of Q345 low-alloy high-strength steel, welded and formed, and subjected to overall quenching and tempering treatment, it has a tensile strength of over 345MPa and a yield strength exceeding 235MPa, exhibiting excellent bending and fatigue resistance. It can withstand the vibration load of water pump operation (vibration frequency 10-500Hz) and the high-temperature environment of the engine (withstanding temperatures from -30℃ to 120℃) for extended periods without easily deforming or breaking, extending its service life by 60% compared to ordinary carbon steel brackets.

3. Vibration-damping optimized design to protect water pump components.

The contact surface between the bracket and the water pump is integrated with a rubber buffer pad, which can absorb more than 40% of the vibration energy, reduce the vibration transmission between the water pump and the engine, and prevent the water pump bearing from wearing out prematurely due to high-frequency vibration. At the same time, the bracket edge is equipped with a reinforcing rib structure to strengthen the stress-bearing parts, distribute the water pump’s own weight and operating load, and prevent water pump shaft misalignment and seal failure caused by bracket deformation.

4. Precision machining for a high degree of fit

The support surface is precision machined by CNC milling machine, with the flatness error controlled within 0.1mm/m, and fits tightly with the water pump base to ensure uniform force on the water pump; the bolt holes are machined by CNC drilling and tapping, with thread accuracy reaching 6H grade, which is smooth to match with the original bolts, and is not easy to strip after tightening, ensuring long-term stable installation of the water pump.

Fully adaptable to various scenarios

The 800168982 water pump bracket performs stably under various complex operating conditions in the XE2000:
Heavy-duty mining operations: Resistant to strong vibration and high load, stabilizes the water pump position, prevents water pump displacement due to impact, and ensures coolant circulation efficiency;
Infrastructure earthwork construction: Suitable for long-term continuous operation, the vibration damping structure protects the water pump bearings and reduces component wear caused by continuous operation;
Building foundation engineering: resistant to rain and humid environments, the support surface is treated with electrophoretic rust prevention (rust prevention level meets GB/T 10125 standard) to prevent rust from affecting the support performance;
Agricultural and forestry operation scenarios: The support structure is strong and reliable, resisting the impact of field dust and branches, and avoiding the loosening of water pumps caused by external collisions.

Flexible procurement model: Supports single-unit retail and bulk wholesale, provides customized quotations for repair shops and distributors, and can be purchased in combination with accessories such as water pumps and gaskets to enjoy package discounts.

The engine cooling system of the XCMG XE2000 relies on the stable operation of the water pump. The original water pump bracket (800168982) provides a solid “defense line” for the water pump with its precise fit, high-strength materials and vibration-damping design: reducing water pump failures, lowering maintenance costs, extending the life of the cooling system, and helping the equipment operate efficiently.

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800169255 pump XCMG XE2000 excavator spare parts

1 800138360 BOLT
2 800169101 BOLT
3 800138362 MAT
4 800138361 LOCKINGPLATE
5 800169061 PIPEPLUG
6 860125172 BOLT
7 800169099 WASHER
8 800169085 HEXAGONALHEADSCREW
9 800169068 SUPPORTGASKET
10 800167227 WATERPUMPGASKET
11 800167228 ORING
12 800141077 BOLT
13 800168995 WASHER
14 800168982 WATERPUMPSUPPORT
15 800169152 WATERINLETCONNECTION
16 800168955 CONNECTINGPLUG-IN
17 800169145 O-RINGADAPTER
18 800168894 PUMP
19 800169003 WATERPUMPGEAR
20 800169078 WATERDRAINAGEPIPE
21 800169008 PLUG
22 800167645 ORING

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