Fire Pump Tohatsu
Features of V20D2S/ V20D2
1. Light weight and compact
Engine and pump castings are made of anti-corrosive aluminum-alloy to
reduce weight and prolong working life. The pump can be cerried on a fireman's back for limited
distanses when propery mounted on a backpack. When mounted on a truck, the compact
design allows for more locker cpace other fire equipments. It is suitable for forest fire fighting.
2. High pump performance
Both engine and pump are designed specifically for fire pumps by
TOHATSU ensuring high pump performance for its class.
3. Unique auto choke carburetor
Equipped with TOHATSU' s unique auto choke carburetor on this model,
the engine can start easier in all seasonal temperature conditions. A valve type one
touch-draining device is equipped for quick drainage of fuel in carburetor.
4. Oilless type vacuum pump
Tohatsu' s rotary vane vacuum pump can assure you quick
priming of water in case of emergency
5.0 sec. at suction height 1m
6.0 sec. at suction height 3m
10.0 sec. at suction height 6m
5. Centralized control
Pressure and vacuum gauges, throttle dial and switches are grouped on the control panel.
6. Stainless steel fuel tank
Stainless steel fuel tank can keep fuel prevent contamination from corrosion.
7. 90 degree rotating discharging port
The discharge port can be rotated freely through 90degree allowing the direction
of the delivery hose to be easily changed without moving the pump unit.
8. Starting system
In addition to the electric starter, a recoil starter is installed to guarantee
starting under any condition ( V20D2S) . The pulling load of the recoil
starter is reduced by engine exhaust by pass.
Accessories
1. Battery Charger ( V20D2S)
2. Floodlight projector
3. Plastic toolbox
Adapters
Some different type of adapters for suction and discharge ports are available
Specifications Model: V20D2S, V20D2
Engine: Type: Tohatsu 2-stroke, single vertical cylinder, air cooled gasoline
engine
Bore & Stroke: 66mm x 58mm
Piston displacement: 198cc
Authorized output: 11.7PS/ 8.6 kW
Fuel tank: 3.5 liters
Fuel consumption: 4.9 liters/ h.
Ignition: Flywheel Magneto ( C.D. Ignition)
Starting system: V20D2S: Starter motor, automatic recoil
V20D2: Automatic recoil
Lubrication: Fuel mixture ( Gasoline 30 : Engine oil 1)
Choke system: Auto choke
Spark plug: NGK B7HS
Light bulb: 12V-35W
Battery: 12V-14Ah
Pump: Type: Single suction, single stage, high pressure turbine pump
Delivery outlet: JIS fire thread ( B-9912) , 2-1/ 2" male
BSP 65mm ( G 2-1/ 2" ) male
Suction inlet: JIS fire thread ( B-9912) , 2-1/ 2" male
BSP 65mm ( G 2-1/ 2" ) female
Priming: Rotary-vane vacuum pump ( Oilless type)
Pump performance:
( Suction height: 3m) Over 650 liter/ min. at 0.5 MPa
Over 400 liter/ min. at 0.7 MPa
Overrall dimensions: Length: 555mm x Width: 470mm x Height: 532mm
Mass ( dry) : V20D2S: 42kg, V20D2: 36kg
Max. suction height: Approx. 9m ( 29.5 feet)
