VI Dongfeng D9 Dorica 8-10 square swing arm garbage truck

Dorica D9 chassis configuration I (8-party):

Wheelbase: 3950mm, D9 row half cab, Cummins b6.2ns6b210 (154kw) engine, 2315 cab, 250mm frame, air brake, dynamic rotation, clutch air assist, air conditioner, electric window, central lock, exhaust auxiliary brake, dryer, air brake, ABS, 3.9/8t Dena axle, Dongfeng 6th gear transmission, 9.00R20 steel tire. Optional engine model: ycs04200-68 (147kw) engine, 295 vacuum tire. Fast 6-speed transmission. 3.9t /8t Dena front and rear axle, 250mm wide girder, original air-conditioning, electric window, ABS.

Dorica D9 chassis configuration II (10 square): 

Wheelbase: 4500mm, optional Cummins b6.2ns6b210 (154kw) engine or ycs04200-68 (147kw) engine, ABS, 10.00R20 steel tire, Dongfeng 6th gear transmission, 250mm girder, 4.5t/10t Dena front and rear axles, air brake, exhaust brake, power windows, original air conditioner, ABS, and traveling data recorder.

Product introduction of Dongfeng D9 Dorica 8~10 square swing arm garbage truck:

The swing arm garbage truck is equipped with a unified supporting hydraulic lifting assembly. The national unified swing arm garbage bucket is transported through the left and right arms. One truck can be equipped with multiple compartments. It has a self unloading function and can dump garbage by itself. Sealing cover can be added to prevent leakage and flying pollution. Secondary pollution can be effectively avoided during loading and unloading transportation to meet the requirements of different environments. The car has simple structure, stable and convenient operation, high loading and unloading efficiency, high degree of mechanization and labor saving. It adopts domestic leading technology and military enterprise accessories. It has reliable quality, safety and stability. The manufacturer can provide users with garbage compartment drawings and assist users in designing garbage compartments.

Components of Dongfeng D9 Dorica 8~10 square swing arm garbage truck:

It is composed of original chassis (national joint guarantee), garbage can, power take-off, multi-channel reversing valve, swing arm, hydraulic system, operating system, etc. of domestic well-known brands. (the lifting cylinder and locking cylinder are double acting cylinders developed and produced by our factory.)

Dustbin:

It is divided into pit type swing arm dustbin and ground type swing arm dustbin (trapezoidal bucket, square bucket and sealing bucket) hydraulic system: it is composed of oil tank, oil pump, multi-channel reversing valve, hydraulic cylinder, oil filter and pipeline. The system can realize various special functions for loading and unloading garbage.

Operating system:

The system can realize the conversion of various functions. Loading and unloading can be completed by operating the handle of the multi-channel directional valve. (when operating the multi-channel directional valve, the power take-off shall be hung to drive the oil pump to work) 

Main features:

The garbage collection method is simple, efficient, environmentally friendly (no secondary pollution), reliable in quality, low in failure rate, convenient in maintenance and low in operation cost. It is widely applicable to municipal sanitation, municipal administration, factories and mining enterprises, property communities, residential areas with large and concentrated garbage, and urban streets.

Swing arm garbage truck hopper:

Garbage hopper is a metal weldment, which has two forms: open and sealed. After the bulk goods are loaded into the hopper, hang the lifting chain, and the hopper can be hoisted onto the hopper by operating the swing arm. When unloading, operate the swing arm to lift the hopper. After landing, remove the lifting chain at one end to operate the hopper for unloading. The maximum tilting angle of the hopper can reach 86 °.

Hydraulic operating system:

It is composed of oil tank, oil pump, multi-channel directional valve, hydraulic cylinder, balance valve, hydraulic lock, oil filter and pipeline. The whole system of the swing arm garbage truck is powered by the automobile gearbox and power take-off, and the manual multi-channel directional valve operates the outrigger cylinder and swing arm cylinder for telescopic movement. The displacement of the oil pump in this system can be controlled by the manual throttle under the vehicle. The manual reversing valve handle controls the valve rod stroke to control the movement speed of the cylinder piston rod. The system pressure can be set by the safety relief valve. If the system exceeds the set pressure, it will be overflowed by the safety relief valve.

Operating system:

The conversion of various functions is realized through the system. Before operating the multi-channel directional valve, the power take-off shall be hung to drive the oil pump.

The telescopic, loading and unloading of the outrigger can be completed by operating the handle of the multi-channel reversing valve by the swing arm garbage truck. By operating the throttle handle beside the multi-channel directional valve, the engine speed can be controlled, so as to adjust the flow of the system and change the working speed of the mechanism.

No. 1 height control valve is used for front suspension control. It has two solenoid valves to control the left and right air springs respectively.

The No. 2 height control valve is used for rear suspension control. It also uses two solenoid valves. In order to prevent abnormal pressure in the air pipeline, an overflow valve is used in the No. 2 height control valve.