Home /Products/Road Roller Spare Parts/APOLLO 12V Water Pump 2335548 4812126685 High Pressure Pump For Road Roller Spare Parts

APOLLO 12V Water Pump 2335548 4812126685 High Pressure Pump For Road Roller Spare Parts

1 Piece
MOQ
USD 126 / Piece
Price
APOLLO 12V Water Pump 2335548 4812126685 High Pressure Pump For Road Roller Spare Parts
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Features
Specifications
Reference Numbers: 2335548, 4812126685
Voltage: 12V DC
Pump Type: Electric Diaphragm, Self-priming, High Pressure
Application: Road Roller Water Spray System
Position: Water Tank To Spray Bar Circuit
Condition: 100% New
Material: Engineering Plastic Body With Steel Motor Housing
Installation Method: Bolt-on, Hose And Plug Connection
Warranty: 6 Months Against Manufacturing Defect
Packing: Neutral Packing, No Brand Marking
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12V Road Roller Water Pump

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2335548 High Pressure Water Pump

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4812126685 Roller Pump Replacement
Basic Infomation
Place of Origin: Japan
Brand Name: OEM Replacement
Certification: ISO 9001:2015
Model Number: 2335548 / 4812126685
Payment & Shipping Terms
Packaging Details: Neutral export carton with foam insert, part number label only
Delivery Time: 7-10 working days after deposit
Payment Terms: T/T,L/C
Supply Ability: 10000 Pieces per Month
Product Description
12V Water Pump 2335548 4812126685 High Pressure Pump For Road Roller
On a compaction job, the water spray system is what keeps the drum clean and the mat from picking up. When the pump weakens, spray pressure drops, the drum starts to smear, and the roller has to stop for cleaning every few passes. This 12V high pressure water pump is supplied as a direct replacement unit for road roller water spray circuits, referenced to part numbers 2335548 and 4812126685.
Steady Spray Pressure From First Pass To Last
The pump delivers a consistent output across the spray bar, so every nozzle along the drum gets the same flow. Even wetting means no dry patches, no bitumen pick-up, and no stop-start cleaning that ruins the rolling pattern and the surface texture behind it.
Part Number Identification
Supplied against reference numbers 2335548 and 4812126685. Please confirm the machine model, the pump mounting pattern and the connector type before ordering so the unit drops straight into your existing circuit.
  • Direct Fit: Mounting holes, inlet and outlet ports matched to the original pump footprint, so replacement is a workshop job, not a fabrication job.
  • High Pressure Output: Built to hold pressure at the spray bar even with several nozzles open, keeping the drum fully wetted at working speed.
  • 12V DC Motor: Runs from the machine's standard electrical system with low current draw, protecting the battery during long shifts.
  • Sealed Diaphragm Design: Self-priming and dry-run tolerant, with no mechanical seal to leak water into the motor housing.
  • 100% New Condition: Flow and pressure tested before packing, supplied in neutral export carton.
Operational Benefits
Cleaner Drum, Better Surface
Proper spray coverage stops bitumen pick-up and keeps the rolled surface closed and uniform.
Fewer Stops
A pump that holds pressure means the operator rolls continuously instead of stopping to scrape the drum.
Low Running Cost
Efficient diaphragm design and a low current 12V motor keep water and power consumption down.
Simple Stock Item
Small, light and inexpensive to hold, so keeping one spare in the site store removes a common downtime cause.
Technical Specifications
Product Name 12V Water Pump, High Pressure Diaphragm Type
Reference Numbers 2335548 / 4812126685
Voltage 12V DC
Pump Type Electric diaphragm, self-priming
Application Road roller water spray system
Condition 100% New
Brand OEM Replacement, neutral packing
Minimum Order Quantity 1 piece
Installation Method Bolt-on, hose and plug connection
Quality Standard Export grade, flow tested before shipment
Product Images
12V high pressure water pump for road roller front view
12V water pump side view with inlet and outlet ports
Ordering And Packing
Packed in neutral export carton with part number label only. Tell us the machine model, the pump reference number and the quantity you need, and we will confirm stock, lead time and freight to your port. Fleet buyers can order in mixed quantities to build a site spare kit.
Tag:

12V Diaphragm Pump

DC Diaphragm Pump

24 volt diaphragm pump

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+81 09020676888
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