860707303 water pump fan assembly for XCMG XD120 light roller

860707303 water pump fan assembly for XCMG XD120 light roller Featured Image
  • 860707303 water pump fan assembly for XCMG XD120 light roller

Short Description:

860707302 camshaft assembly is an original core engine control component for XCMG XD120 light roller. It is specially matched with Kubota D1703/D1803 diesel engines, precisely controlling the opening, closing and timing of engine intake and exhaust valves to ensure accurate valve movement and a stable engine combustion cycle.

Product Detail

Product Tags

description

This 860707303 water pump fan assembly is a dedicated OEM cooling part for XCMG XD120 light road roller. As the core heat dissipation unit of the engine cooling system, it drives the fan and water pump to operate synchronously during engine running.
It accelerates coolant circulation inside the engine and enhances air convection heat dissipation of the radiator, quickly taking away high temperature generated by engine combustion and mechanical operation. The assembly effectively prevents engine overheating, boiling and power derangement during long-time construction, high-load operation and high-temperature outdoor working conditions. With precise sealing structure, excellent rotation balance and high-temperature resistance, it maintains efficient and stable heat dissipation performance for a long time, avoiding abnormal wear of engine parts caused by high temperature and greatly extending the service life of the power system.

product parameters

Part Number: 860707303
Applicable Model: XCMG XD120 Light Road Roller
Matched Engine: Kubota D1703 / D1803-CR-E5B Diesel Engine
Product Name: Water Pump Fan Assembly
Core Structure: Cooling fan blade, integrated water pump body, mechanical seal, bearing assembly, mounting bracket, transmission connecting seat
Main Material: High-strength engineering plastic, cast aluminum pump body, high-precision bearing, wear-resistant sealing ring
Core Function: Engine circulating water cooling, air convection heat dissipation, constant temperature control, overheating protection
Working Characteristics: Stable rotation, low noise, strong heat dissipation efficiency, no water leakage, high temperature resistance
Working Condition Adaptation: Adapt to high-temperature environment, long-term continuous operation and variable load construction conditions
Matching Parts: Engine body, radiator, coolant pipeline, thermostat, engine belt drive system
Number Parts Name Quantity Material Encoding
1 FAN 1 860564213
2 SCREW M8×45 4
3 FAN BLOCK 1 860587195
4 FAN BLOCK 1
5 WATER PUMP BELT PULLEY 1 860564210
6 GENERATOR JACKSTAY 1 860564215
7 SCREW M8×55 3
8 SCREW M8×50 4
9 SCREW PLUGNPT1/4 2
10 THERMOSTAT COVER 1
11 SCREW M8×16 1
12 THERMOSTAT COVER GASKET 1
13 THERMOSTAT 1
14 WATER PUMP ASSEMBLY 1 860564209
15 WATER TEMPERATURE SENSOR 1
16 GASKET 1
17 WATER PUMP FLANGE GASKET 2 860587181
18 WATER PUMP FLANGE GASKET 1

advantages

① Adopts high-strength fan blade material with excellent toughness, not easy to deform or crack under high-speed rotation.
② Integral cast aluminum pump body features high rigidity, fast heat conduction and strong high-temperature resistance.
③ Equipped with high-precision mechanical seal structure to effectively prevent coolant leakage and ensure stable water circulation.
④ Optimized fan blade angle design, with large air volume and high heat dissipation efficiency, effectively reducing engine operating temperature.
⑤ Low-friction bearing assembly ensures smooth rotation, low noise and long service life during long-term operation.
⑥ Original standard size, perfectly matching XD120 engine cooling system with high installation fit and stable overall performance.

maintenance & replacement tips

- Regularly check the fan blade for deformation, cracks and damage to ensure unobstructed air volume.
- Inspect the water pump body and sealing position for water leakage and replace aging sealing parts in time.
- Check the belt tension and rotation flexibility regularly to avoid jamming and abnormal noise.
- Keep the fan and radiator surface clean to prevent dust and sundries from affecting heat dissipation effect.
- Replace with genuine 860707303 water pump fan assembly when aging or failure occurs to ensure stable cooling capacity.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.

our warehouse

our warehouse

Pack and ship

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