Operation Manual

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43
Dimensions and Weight
Engine
Pump
Model
Power products
description code
WT40X
WAYJ
Counterclockwise
CDI magneto
Forced air
Length
Width
Height
Dry mass [weight]
735 mm (28.9 in)
535 mm (21.1 in)
565 mm (22.2 in)
78 kg (172 lbs)
Model
Engine type
Displacement
[Bore Stroke]
Engine Ne t Power
Engine Max. Net Torque
Fuel tank capacity
Cooling system
Ignition system
PTO shaft rotation
GX390T2
4-stroke, over head valve,1cylinder
389 cm
(23.7 cu-in)
88.0 64.0 mm (3.46 2.52 in)
8.7 kW (11.8 PS)/3,600 rpm
26.5 N·m (2.7 kgf·m, 19.5 lbf·ft)/2,500 rpm
Minimum 25 m (82 ft)
Minimum 8 m (26 ft)
6.1 L (1.61 US gal, 1.34 lmp gal)
100 mm (3.9 in)
100 mm (3.9 in)
Suction port diameter
Discharge port diameter
Maximum total head lift
Maximum suction head lift
Priming time
Maximum 150 SEC/4.5 m (14.8 ft)
Minimum 1600 L
(422.7 US gal, 352 lmp gal)/min
(in accordance with SAE J1349 )
(in accordance with SAE J1349 )
Maximum discharge capacity
The power rating of the engine indicated in this document is the net
power output tested on a production engine for the engine model
and measured in accordance with SAE J1349 at 3,600 rpm (Engine
Net Power) and at 2,500 rpm (Engine Max. Net Torque). Mass
production engines may vary from this value.
Actual power output for the engine installed in the final machine will
vary depending on numerous factors, including the operating speed
of the engine in applicati on, environmental conditions, maintenance,
and other variables.