800789609 water box for XCMG XD120 light roller

Short Description:

800789609 water box is an original dedicated water storage and supply component for XCMG XD120 light roller, fully compatible with Kubota D1703 / D1803-CR-E5B diesel engines and the complete machine water spray system. It serves as the core water storage carrier for the roller’s dust suppression and cooling system, providing stable and continuous water source for the sprinkler assembly, water pump and pipeline spraying unit. It guarantees uninterrupted water supply during long-duration rolling operations, supports efficient dust reduction and pavement cooling, and meets the requirements of standardized and environmentally friendly road construction.

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Product Detail

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description

This 800789609 water box is a dedicated OEM water storage and supply matching unit for XCMG XD120 light road roller. It cooperates with the water spray pump, sprinkler assembly, solenoid valve subassembly and control pipeline to form a complete closed circulating water supply system, undertaking all water storage and conveying work for on-site dust suppression and cooling.

Road compaction construction requires continuous water spraying to suppress dust and cool down the roller and pavement. Unstable water storage or insufficient water supply will lead to intermittent spraying, local dry rolling, pavement peeling and dust overflow, seriously affecting construction quality and environmental compliance. This water box adopts integrated blow molding structural design with reasonable internal capacity layout, realizing large-capacity stable water storage. Equipped with standard water inlet, outlet and drainage ports, it ensures smooth water circulation and stable water pressure output. With excellent aging resistance, shock resistance and sealing performance, it adapts to outdoor high and low temperature alternation, dusty and vibrating harsh working environments, effectively avoiding water leakage, tank deformation and water supply failure, and providing reliable water source guarantee for the whole machine’s spraying system.

product parameters

Part Number: 800789609

Applicable Model: XCMG XD120 Light Road Roller

Matched Engine: Kubota D1703 / D1803-CR-E5B Diesel Engine

Product Name: Water Box

Core Structure: Integrated water tank body, water inlet assembly, water outlet joint, bottom drain port, overflow protection port, internal reinforcement rib, fixed mounting base, sealing cover

Main Material: High-toughness engineering plastic, anti-aging modified material, high-tightness sealing rubber parts, rust-proof metal fasteners, impact-resistant reinforced structure

Core Function: Construction water storage, continuous water supply for spraying system, water source buffer stabilization, dust suppression and cooling support, pipeline water supply protection

Working Characteristics: Large storage capacity, stable water output, anti-leakage and anti-overflow, impact resistance, aging resistance, long service life

Working Condition Adaptation: Adapt to outdoor temperature alternation, dusty and humid environment, long-term vibrating continuous operation

Matching Parts: Water spray pump assembly, sprinkler assembly, solenoid valve subassembly, water delivery pipeline, vehicle control system

Number	Parts Name	Quantity	Material Encoding
1	FILTER SCREEN	1	860510987
2	WATER TANK BODY	1	860510988
3	LOCKING RING	2	860510989
4	JOINT	2	860510990
5	PIPE	1	860510991

advantages

• Adopts high-toughness integrated engineering plastic structure, featuring light weight, strong impact resistance and no easy deformation.

• Optimized internal rib reinforcement design improves overall structural rigidity, resisting long-term vibration and structural cracking.

• Multi-port standardized interface layout realizes smooth water inlet, outlet and overflow, ensuring stable circulating water supply.

• Full-edge sealing structure effectively prevents water leakage and dust infiltration, keeping internal water quality clean.

• Excellent anti-aging and anti-corrosion performance, adapting to long-term outdoor sun exposure and humid environment without brittle failure.

• Original factory standard volume and mounting size, perfectly matching XD120 body installation space with firm assembly and strong interchangeability.

maintenance & replacement tips

• Regularly open the sealing cover to clean internal sediment and impurities, avoiding pipeline and nozzle blockage.

• Inspect the tank body, sealing parts and interface joints regularly for water seepage, leakage and aging damage.

• Check the fixing base and fasteners frequently to prevent looseness and vibration displacement during operation.

• Drain residual water thoroughly in low-temperature seasons to prevent tank body and pipeline freezing and cracking.

• Adopt genuine 800789609 water box for replacement to ensure stable water supply and normal spraying system operation.

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.