Honda WB20 XH DRX Water Pump

The Honda WB20 fresh water pump is designed to handle more challenging roles than the WX10 and can shift much greater volumes of water making it ideal for fresh water irrigation in large water movement applications. The WB20 water pump is capable of pumping 600 liters a minute and will pump up to 79,000 liters on a single tank-full of fuel. The water pump is housed within a frame to provide a stable surface to operate from and to make transportation easier. Featuring Honda`s GX industrial grade OHV 4-stroke engine with a high quality abrasion resistant cast iron volute and impeller produces premium performance and excellent durability. The 4-stroke feature means that there are fewer emissions, lower noise levels, and lower fuel consumption. With an integrated oil alert, this water pump is prevented from engine damage by automatically shutting down if the oil drops below a safe operating level. The quick release couplers make it incredibly simple to install hoses with absolutely no tools necessary. These tried and tested units are mounted on vibration-reducing rubber dampers to ensure smoother running and maximise the life of the heavy duty tubular steel frame. The Honda WB20 water pump futures an impressive 3.2 bars of pressure and has a 32 meter total head lift.

Technical Details:

Engine: GX120 4hp commercial 4-stroke
Displacement cc: 118 cc
Start: Recoil Start
Fuel Type: Unleaded
Tank Capacity: 2.5 Liters
Fuel Consumption: 1 L/h 2-3 hours run time per tank approx.
Total Head: 32 m head max, 45.4psi (max pressure this pump will pump to)
Suction Head: 8 meters (this is the maximum depth that this pump will suck water from)
Maximum Pumping Capacity: 600 liters (36,000 liters/hour)
Suction Port Diameter: 50mm ( 2″) BSP (51mm) threaded inlet
Discharge Port Diameter: 50 mm ( 2″) BSP (51mm) threaded outlet
Self Priming Pump: Yes
Self Priming Time (AT 5m): 110 sec at 5m
Pump Type: Centrifugal volume pump
Pump: Aluminium pump head with cast iron impellor and volute
Mechanical seal: Carbon Ceramic
Oil Alert: Yes (Low oil cut out system)
Dimensions: 455 x 365 x 420
Dry Weight (KG): 21
Mounting Type: Rubber
Frame: Heavy duty roll frame with rubber feet
Hose Band/Strainer: Yes (No Hose)
Framed with carry handle and light enough for 1 person to carry.