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In the powerful power system of the XCMG XE2000 large excavator, the lubrication system is like the “lifeline” of the equipment, and the lubricating oil pump shaft (part number: 800168972) is the “power center” of this lifeline. It is responsible for directly transmitting power, driving the gear set inside the pump to rotate at high speed, and continuously delivering lubricating oil to every critical friction pair that needs lubrication. Choosing the original equipment manufacturer (OEM) pump shaft means choosing the most reliable guarantee for the core system of the equipment.
Specifically designed for the XE2000 lubrication pump, its materials and heat treatment processes fully comply with XCMG’s stringent standards. It possesses extremely high torsional strength and fatigue strength, enabling precise and stable torque transmission, ensuring efficient and synchronized operation of the pump core gear set, and guaranteeing a stable supply of lubricating oil from the source.
The mating surfaces with the seals and bushings undergo special processing, resulting in extremely high surface hardness and smoothness. This significantly reduces the wear rate during operation, effectively resists fretting wear and debris scratches, and extends service life far beyond that of aftermarket parts, greatly reducing the frequency of failures.
A single faulty pump shaft can paralyze the entire lubrication pump, leading to catastrophic failures such as bearing burnout and gear scoring due to lack of lubrication. Genuine pump shafts are guaranteed to be flawless in terms of materials, heat treatment, and machining precision, eliminating the chain reaction and exorbitant repair costs caused by component breakage, wear, or deformation.
Precise dynamic balancing design and dimensional tolerance control ensure smooth operation after installation, without abnormal vibration and noise. It works in conjunction with other original components in the pump body to maintain the efficient and quiet operation of the entire lubrication system.
Applicable models and core functions
•Exclusive model: XCMG XE2000 series large mining excavator.
• Core position: It is the core transmission component of the lubricating oil pump assembly (part number 800169111, matching component of the pump cover), which directly affects the normal operation of the entire lubrication system.
• Severe Challenges: Designed specifically for continuous high-intensity operations under extreme heavy loads and dusty conditions in mines, large-scale engineering projects, etc., its reliability can withstand severe tests.
We guarantee that every lubricating oil pump shaft (part number: 800168972) we provide is a genuine XCMG original part, with quality completely consistent with its original factory condition. Choosing us means you get not just a single part, but also complete technical support, fast logistics and delivery, and peace of mind to ensure stable equipment operation.
When your XE2000 lubrication system experiences unusual noises, abnormal oil pressure, or requires preventative maintenance, please ensure you are using the original part number 800168972. Immediately contact us through our website or by contacting customer service for professional diagnostic advice, inventory checks, and quick ordering.
Transmission core, lubrication guaranteed. Trust the original manufacturer, worry-free operation!
Let the original factory quality protect every penny of your investment, ensuring that your XCMG XE2000 always has surging power and can gallop through every major project!
800169258 lubricating oil pump XCMG XE2000 excavator spare parts
1 860135156 BOLT
2 800167125 BOLT
3 800167126 BOLT
4 800167127 BOLT
5 800167052 MAT
6 800167179 LOCKINGPLATE
7 800169045 LUBRICATING OIL DELIVERY PIPE
8 800167129 LOCKINGPLATE
9 800161830 L.ODRIVECONNECTION WASHER
10 800167130 MAT
11 800167131 MAT
12 800167132 RECTANGLERINGSEALING
13 800167134 ROLLPIN
14 805300214 FLATWASHER
15 800167135 CYLINDRICAL PIN
16 800167136 OILTRANSMISSION CONNECTION
17 800169063 COMPRESSIONSPRING
18 800158255 PRESSUREREGULATOR PLUNGER PISTON
19 800138362 MAT
20 800138361 LOCKINGPLATE
21 800167152 BOLT
22 800167140 BOLT
23 800167141 BOLT
24 800169083 LUBRICATING OIL PUMPSHAFT
25 800168956 LUBRICATING OIL PUMPGEAR
26 800167142 CIRCLIPS FOR SHAFTS
27 800158251 THRUSTBEARING
28 800158252 DRIVENSHAFT
29 800167143 BOLT
30 800167144 LUBRICATING OIL PUMPCOVER
31 800169111 LUBRICATING OIL PUMPCOVER
32 800169043 BUSH
33 800167146 BUSH
34 800167147 LUBRICATING OIL PUMPCOVER
35 800167150 SETPIN
36 800167151 DIAMOND-SHAPEDPIN
37 800168972 LUBRICATING OIL PUMPSHAFT
38 800169041 LUBRICATING OIL PUMPSHAFT
39 800167153 LUBRICATING OIL PUMPSHAFT
40 800169064 LUBRICATING OIL PUMPBODY
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