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Equipped with a 10 HP HR186FA air-cooled diesel engine, this self-priming water pump ensures high flow and reliable performance.
♦ Available in 2-inch, 3-inch, and 4-inch models to suit your specific needs!
♦ Optional recoil and electric start systems ensure easy operation and convenience.
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| WATER PUMP | Model | DP40 | |
| Suction, Discharge Port Diameter [mm (in)] | 100(4') | ||
| Continuous Head (m) | 31 | ||
| Self-Priming Time (s/4m) | 180 | ||
| Max Suction Head (m) | 8 | ||
| Continuous Capacity (m³/hr) | 96 | ||
| ENGINE | Engine Model | HR186F | |
| Speed (rpm) | 3600 | ||
| Fuel Consumption (g/kw.h) | 285 | ||
| Type | Single-cylinder, vertical, 4-stroke air-cooled diesel engine | ||
| Displacement (cc) | 406 | ||
| Bore * Stroke (mm) | 86 * 70 | ||
| Starting System | Recoil or Electric | ||
| Fuel Tank Capacity (L) | 5.5 | ||
| STANDARD FEATURES | Oil Alert | Yes | |
| Inlet and Outlet Connectors | Yes | ||
| Filter | Yes | ||
| Seal Ring | Yes | ||
| Hoop | Yes | ||
| DIMENSIONS | Dimensions (L × W × H) (mm) | 645 × 475 × 605 | |
| Net Weight (kg) | 69 | ||
| 20FT | 99 | ||
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Step 1: Preparation Before Working
- Place the machine on level ground and fill with diesel or oil.
- Add 0# (or higher) diesel.
- Open the black lid and add 2–5 liters of fuel; do not run dry.
Step 2: Adjust the Switch
- Set the switch to the center (or lower) position and tighten it (or adjust to maximum).
Step 3: Discharge Air in the Tube
- Air may be trapped in the tube due to initial use; discharge the air from the tube.
Step 4: Pressure Reducing Valve
- Press the pressure valve down by hand (must hold the pull plate).
- Pull the plate four times gently and wait for the oil to come out. Then re-tighten the connector.
Step 5: Pull the Plate
- (Do not press the valve with your fingers) Gently pull the plate once (the valve will pop up automatically), then put the wire back.
- Re-press the valve and hold the machine bracket, grip the pull line with both hands, and pull it.
Step 6: Close the Machine
- Adjust the switch to the minimum setting to turn off the machine.
♦ We are a professional manufacturer of air-cooled diesel engines (3–20 HP), diesel water pumps (1.5–6 inch), and small construction machines.
♦ Modern and beautiful factory in Chongqing – warmly welcome customers from around the world to visit us!
♦ ISO, CE, GS, ROHS certifications available for global customers.
Factory:
Nickel Copper Alloy Strips,Seamless Copper Alloy Tube,Nickel Alloy Machining
Guangdong Tonglian Pipeline Technology Co., Ltd , http://www.tonglianpipeline.com