The configuration of a js1500 concrete mixer includes the feeding system, the mixing system, the discharging system and the oil supply system.
Feeding system
The feeding system of the js1500 concrete mixer consists of a feeding gantry, a hoisting mechanism, a hopper, and a feeding nozzle. The brake motor drives the reel to rotate through the reducer. The wire rope pulls the hopper through the pulley to climb up along the rail of the loading rack. When the hopper rises to a certain height, a pair of rollers above the bucket door at the bottom of the hopper enters the water rail of the loading rack, and the bucket door opens automatically. The materials enter the mixing drum through the feed nozzle.
Mixing system
The mixing system of the js1500 concrete mixer is composed of a belt pulley, a reducer, an open gear, an electric motor, a mixing drum mixing device and an oil supply device. There is a special sealing device at the joint of the mixing shaft and the two ends of the mixing drum. In order to ensure the sealing quality, a special oil supply device is installed on the end surface of the mixing drum.
Discharging system
The discharging system of the js1500 concrete mixer is composed of a discharging door, a cylinder or hydraulic cylinder. There are three structures of discharging systems: hydraulic control, pneumatic control, and manual control. The discharging door is installed at the bottom of the mixer, and the air cylinder or hydraulic cylinder is used to realize motorized unloading. A limit switch is installed on the left and right above the unloading door to control the opening and closing position of the unloading door. The sealing effect of the discharge door can be ensured by adjusting the position of the sealing strip.
Oil supply system
The main oil circuit system of js1500 mixer accessories is mainly to supply oil when the concrete mixer is working, to help the flexible operation of the machine. The main oil circuit system is mainly composed of a double gear pump, an oil suction filter, a pilot overflow valve, pilot unloading valves, electro-hydraulic directional valves, push hydraulic cylinders, cartridge check valves etc.
The configuration of a js1500 concrete mixer is as above. If you have further questions, welcome to contact us!
