Onga B55HMR UTD Blazemaster 5.0HP Honda GX160 Engine Driven Twin Impeller Firefighting Pump with Rollframe

The Onga B55HMR UTD Blazemaster is a high-performance twin-impeller firefighting pump, purpose-built for delivering high pressure and strong, consistent flow. Powered by the proven 5.0HP Honda GX160 petrol engine, this model is ideal for situations where water needs to be moved quickly and efficiently—whether drawing from a bore, creek, dam, or tank.

Its twin-stage impeller design provides significantly higher pressure compared to single-stage pumps, enabling safer firefighting from a greater distance. The cast aluminium construction offers an excellent balance of strength, durability, and portability, while precision-engineered hydraulics ensure maximum efficiency.

Mounted on a heavy-duty rollframe for added protection and ease of transport, the B55HMR is equally at home in firefighting, tank filling, irrigation, and water transfer applications.

FEATURES

• Powered by a genuine Honda GX160 4-stroke petrol engine for reliability and long life.
• Twin-impeller design for higher discharge pressure while maintaining strong flow rates.
• Lightweight yet robust cast aluminium pump casing for corrosion resistance and portability.
• Large pump body with raised suction port for improved priming capability.
• Larger diameter impellers for higher head performance.
• CFD-designed hydraulic components for superior efficiency and output.
• Mounted in a protective rollframe for easy handling and transport.
  

SPECIFICATIONS

• Engine: Honda GX160, 5.0HP, petrol, recoil start.
• Max Flow: 425 LPM.
• Max Head: 102m.
• Pump Type: Twin impeller centrifugal.
• Pump Casing: Cast aluminium.
• Inlet/Outlet: 1½" BSP suction, 3-way discharge ports (1 x 1½", 2 x 1").
• Max Water Temp: 55°C.
• Max Ambient Temp: 40°C.
• Max Casing Pressure: 1300kPa.
  

APPLICATIONS

• Firefighting.
• Tank filling and high-volume water transfer.
• Boom spraying and agricultural spraying systems.
• Irrigation from dams, creeks, or rivers.

OPERATING CONDITIONS

• Maximum water temperature: 55°C.
• Minimum water temperature: 1°C.
• Maximum ambient temperature:40°C.
• Maximum casing pressure: 1300kPa.