The NTWP5210 is a 1" gasoline-driven water pump driven by a 52cc 2-stroke gasoline engine, designed for light dewatering, irrigation and general water transfer tasks.
It uses a 52cc 2-stroke gasoline engine producing 1.6 kW (about 2.15 hp) at 7,500 rpm.
Both the inlet and outlet connectors are 1" (one inch).
Dry weight is 6.5 kg and gross (packaged) weight is 7 kg.
Use clean unleaded gasoline. Because this is a 2-stroke engine, fuel must be mixed with 2-stroke engine oil at the ratio recommended by the manufacturer—typical ratios are in the 25:1–50:1 range; follow the user manual for the exact ratio.
The listed oil engine capacity is 900 ml. (If the unit uses pre-mix fuel instead of a separate oil reservoir, follow the manual’s instructions.)
Basic starting steps: prepare the correct fuel/oil mix, fill the fuel tank, open the fuel valve (if equipped), set the choke as required for a cold start, prime the pump if necessary, and use the recoil starter. Refer to the user manual for the full step-by-step starting procedure and safety instructions.
This pump is intended primarily for clean water. Pumping silt, sand, or heavily contaminated water will accelerate wear on the impeller and seals. If you need to move dirty water, consult the supplier for a model sized and designed for solids handling.
Regular maintenance includes cleaning or replacing the air filter, checking/cleaning the spark plug, inspecting and cleaning the pump strainer, checking fuel lines and fittings, and flushing the pump after use. Follow the maintenance intervals in the user manual.
Use 1" inlet and outlet hoses with matching 1" couplings and clamps. Ensure hoses are rated for the application and securely fastened to prevent leaks or loss of prime.
Check that fuel is present and mixed correctly, ensure the fuel valve (if present) is open, verify the choke setting, inspect the spark plug for fouling or incorrect gap, check the air filter, and make sure the engine is not flooded. If problems persist, consult the manual or a qualified technician.
Flow rate and maximum head are not specified in the brief spec sheet provided. Please consult the product datasheet or user manual for hydraulic performance curves or contact the supplier for performance data.
Drain fuel and water from the pump and carburetor, run the engine briefly with fuel stabilizer if fuel remains, store in a dry, ventilated area away from direct sunlight, and follow long-term storage steps in the manual to prevent corrosion and carburetor gumming.
Spare parts such as spark plugs, carburetor kits, impellers and seals are commonly available—contact your supplier for availability. Warranty terms vary by seller and region, so check the warranty card or contact the seller for specific coverage and duration.
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