Honda Pump WT20

Manual Trash Pump WT20[PDF]

Features

• Heavy-duty 2″ construction trash pump
  Specially designed for job sites and applications where high volume trash water capacity is needed.
• 185 gal./min capacity
• Heavy duty full frame protection
  Protects the pump, while offering a convenient tie down location for transport.
• Replaceable stainless steel wear plate
  The volute is equipped with a replaceable stainless steel wear plate, which increases durability and reduces maintenance costs
• Durable silicon carbide mechanical seal
  The WB20 features abrasion-resistant silicone-carbide seals for extended wear.
• Isolation mounted engine and pump
  High performance mounts minimize vibration, keeping the pump from “walking” away or “burying” itself in soft soil conditions. The reduced vibration also reduces wear on components, increasing the pump’s durability.
• 3 year residential/commercial warranty
  You can rest easy, knowing your pump is covered from top to bottom for 3 full years.
• Large heavy duty metal strainer
  The strainer allows up to 13/16 in. solids to pass through, as well as a large volume of water, helping to prevent clogging. Made of steel to withstand tough conditions.
• Easy starting Honda OHV commercial engine
  The durable Honda GX series commercial grade engine is easy starting and provides ample power for the toughest conditions.
• Solid handling capability up to 13/16″
• Easy quick clean out port
  The WT20 is designed for quick and easy service. An easy access service port makes clean-out quick.
• Standard service tool
  A convenient multi-tool is provided for easy removal and installation of the pump case, for tightening and removal of the priming plug and drain plug, and for tightening and removal of the hose coupling.
• Cast iron volute and impeller
  The rigid-mount cast iron volute reduces case wear, increasing the life of the pump.
• Unique conical shaped impeller
  The unique shape improves priming and higher discharge capacity. Wide vanes are designed to resist wear and maximize durability.
• Protected by Honda Oil Alert®
  Protects the pump by shutting the engine off when low oil is detected.

Specifications

• Engine GX160
• Displacement 163 cc
• Bore and stroke 2.7″ x 1.8″
• Compression Ratio 9.0:1
• Oil Alert Std
• Pump Type Trash Centrifugal Self-priming
• Volute Rigid Mounted Cast Iron w/ Stainless Wear Plate
• Impeller Conical Cast Iron
• Mechanical Seal (Pump case / impeller) Silicon Carbide/Silicon Carbide
• Priming time 60 sec. @ 16.4 ft.
• Drive system Direct
• Discharge capacity 185 gal/min
• Suction port diameter 2″
• Discharge port diameter 2″
• Total head lift 85 ft.
• Suction head lift 26 ft.
• Maximum pressure 37 psi
• Solids handling 13/16 inches
• Dimensions (LxWxH) 24.4″ x 18.1″ x 18.3″
• Dry weight 104 lbs.
• Fuel Capacity 0.82 gal
• Run Time @ Max Discharge 1.5 hr
• Strainer Part # 78325-YG0-003
• Residential Warranty 3 years
• Commercial Warranty 3 years

Pump Performance