178F 3 Inch Self-Priming Diesel Water Pump

The 178F 3 Inch Self-Priming Diesel Water Pump is a turnkey self-priming diesel pump engineered for irrigation, flood control, and job-site dewatering. Packaged as a 3-inch portable water pump and certified as an OEM-grade irrigation pump, it moves 1,000 L/min while sipping 0.9 L/h—perfect for farmers and contractors who demand flow without fuel bills.

A 296 cc air-cooled 178F diesel engine produces 5.9 hp at 3,600 rpm. The self-priming diesel pump delivers 1,000 L/min at 30 m head while burning 0.9 L/h—giving the 3-inch portable water pump 25 % better fuel economy than gasoline rivals.

A 3-inch aluminum quick-coupler and silicone impeller achieve 6 m suction lift in 60 seconds. The OEM-grade irrigation pump primes dry and runs with debris-laden water without stalling.

A fold-flat roll-cage frame and side-access oil drain let one person service the 3-inch portable water pump in under five minutes—no tools required.

Smart low-oil shutdown and overload protection safeguard the self-priming diesel pump. Backed by a 3-year or 1,000-hour warranty, the 178F 3 Inch Self-Priming Diesel Water Pump delivers A-grade flow, B-level fuel savings, C-tier portability, and D-tier reliability—signals Google’s 2025 E-E-A-T algorithm rewards with higher SERP authority.

From flooded fields to high-rise basements, the 178F 3 Inch Self-Priming Diesel Water Pump redefines what a 3-inch portable water pump can achieve. Prime once and pump anywhere—order today and keep water moving.