Dingqi 104102 — 3″ Gasoline Water Pump (5.5HP / 6.5HP)
Overview
Portable 3-inch gasoline-powered water pump designed for farm irrigation, construction dewatering, garden use, and emergency water transfer. Available with 5.5HP or 6.5HP 4-stroke OHV engine options under model 104102.
Key Specifications
Inlet/Outlet: 3″ / 80mm suction & discharge ports
Engine: 4-stroke OHV gasoline engine, recoil start
Power Options: 5.5HP or 6.5HP
Max Flow Rate: ∼1000 L/min / 60 m³/h
Max Head: 26-28m total head
Suction Lift: 7-8m
Fuel Tank: 3.6L capacity
Weight: ∼24-25kg
Dimensions: ∼510 × 378 × 410mm
Construction & Features
Pump Body: Die-cast aluminum alloy, thickened for strength, rust-resistant, wear-resistant, and corrosion-resistant
Engine Design: Four-stroke, air-cooled, single cylinder with low noise muffler/silencer
Frame: Protective steel frame for portability and pump/engine protection
Reliability: High-efficiency mechanical seal, big volume water discharge, oil alarm system
Operation: Recoil start standard, electric start optional on some configs
Build: Compact structure, lightweight for its class, easy maintenance
Applications:
Agricultural irrigation, crop watering, farm water transfer, construction site dewatering, flood control, garden irrigation, pond draining, clear water supply, domestic water transfer, and general water management
What Makes It Stand Out
Simple structure, stable operation, low noise, low fuel consumption
Professional solution for crop irrigation — efficient and time-saving
Cast iron cam shaft + high-quality carburetor for durability
What’s Included
Water pump unit with engine, steel frame, 3″ inlet/outlet connectors, user manual. Suction hose, discharge hose, and strainer usually sold separately.





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