Isuzu GIGA high lifter fire fighting truck

Feature:

Boom structure

The boom is welded from high-strength alloy steel. The boom consists of a lower boom and an upper boom. The lifting is driven by a hydraulic cylinder. The maximum operating range is 8.3 meters, 360-degree continuous rotation, the maximum working height is 20 meters, and the boom action time is <40S; the lower boom can be lifted at any angle between 0° and 80°. The lower and upper booms can be lifted at any angle between 0° and 150°.

Turntable structure

The slewing mechanism is completed by a hydraulic motor driving a worm gear, which makes the rotation smooth and self-locking; the luffing mechanism is realized by an optimized combination of the luffing hydraulic cylinder, the luffing balance valve and the two-way hydraulic lock, and its characteristics are good luffing synchronization and strong safety.

Center rotation body

The central rotating body is used to realize the connection of hydraulic pressure, electric circuit and water circuit for getting on and off the vehicle, so as to avoid the damage of hydraulic pipeline, electric circuit and water circuit caused by the rotation of turntable and arm.

Electric remote control fire cannon

The fire cannon is manufactured by a well-known Chinese brand and uses a manual fire cannon for both water and foam.

1) Model: PLKD8/80.

2) Material: The cannon head is made of aluminum alloy and the cannon body is cast iron.

3) Fire cannon flow rate: 0-4800L/min; rated pressure ≤1.0MPa.

4) Range: water range ≥75 meters, foam range ≥70 meters;

5) Rotation angle: horizontal rotation angle 0 degrees ~ 340 degrees, elevation angle -30 degrees ~ +70 degrees;

Fire Pump System

The fire pump is produced and provided by a well-known Chinese brand, model CB10/100-TB, displacement 6000 liters per minute; water absorption depth greater than 7 meters; water diversion time less than 50 seconds; equipped with a computer automatic voltage stabilizing device with advanced technical performance. Automatic foam proportion mixer: mixing ratio 1%~10%.

Water system

The pipeline of the fire protection system is stainless steel pipeline + aluminum alloy pipeline. The water pipe reaches the upper vehicle through the central rotating body, which can meet the needs of water supply or foam. There is an electric remote-controlled water cannon at the upper arm head, which can change the water flow form (straight and water splash), and can spray water or foam. There is a water inlet at the bottom of the vehicle to meet the large flow fire extinguishing requirements of high-rise buildings.

1) Water control mode: electric control pneumatic;

2) Control panel location: rear of the vehicle body;

3) Stainless steel pipeline is used for getting off the vehicle;

4) Aluminum alloy water pipe + rubber steel wire hose is used for getting on the vehicle.

5) The configuration of fire water outlet is as follows: