Sinotruk HOWO aerial work trucks can mainly do 12 meters, 14 meters and 16 meters,18 meters ,20meters,22meter . Aerial work truck are widely used in post and telecommunications, municipal construction, fire rescue, architectural decoration, aerial photography, shipbuilding, petroleum, chemical, aviation and other industries. The operating system of the car can implement dual-position operation on the working bucket and the turntable, which is convenient to use. The four outriggers are individually adjustable, enabling the vehicle to be leveled on uneven roads. Both hydraulic and electronic control systems are equipped with limit and emergency braking safety protection devices. The working bucket adopts round tube welding and the subframe platform railing adopts stainless steel tube
The working principle of Sinotruk HOWO aerial platform work truck 18m
The power is transmitted from the chassis engine to the hydraulic pump through the power take-off. The hydraulic oil is sucked into the oil pump from the oil tank through the coarse filter, and the pressure oil output by the pump enters the working circuit through the fine filter. The action of the working device, such as the extension and contraction of the outrigger, the lifting of the lifting mechanism, the rotation of the turntable, etc., are all realized by controlling the corresponding hydraulic working device through the corresponding reversing valve. When not working, the hydraulic oil returns directly to the oil tank through the unloading circuit.
Sinotruk HOWO 18m aerial work truck body configuration
Hydraulic 360° full rotation, three-section folding arms, single hydraulic lift cylinder, with two-way balance valve. Electronically operated lift arm. With a 1-ton retractable hook, four hydraulic cylinders can be debugged outriggers with two-way hydraulic locks (the outriggers are operated manually and can be controlled individually.), with a 1-ton retractable hook, with warning lights on the left and right. A "park at any time" label is attached to the rear, and a reflective strip is attached.