1, mixers, before start working, first check whether there is enough inside the fuel tank, hydraulic pump, motor clean the hydraulic oil, the tank is filled with water, the lubrication parts whether there is enough oil.
2, start the concrete mixer truck engine works for a moment, the air storage tank is enough.
3, the manipulation of the oil pump the handle of the servo valve in the central position, the mixing barrel in the stationary state.
4, everything is normal, joystick reversing the stirring tube 2 to 3 times at low speed, check the hydraulic drive system is normal.
5, drove to the addition funnel under stirring station, so the hopper car port and mobile batching plant discharge funnel on the positive, concrete flowing out of the car to prevent waste and pollution caused by vehicle.
Body surface caused by waste and pollution.
6, joystick, so that the mixing tube being conveyed 10 ~ 12r / min, can then feed to the mixing tube.
7, expected to stir nominal capacity, control handle, the engine speed to 1800 r/min, the mixing barrel agitation speed for 1 ~ 3 r/min, the engine speed to a minimum, and then in the cabin lock handle, drove to the place of delivery.
8, vehicle load uphill should make appropriate mixing drum rotating speed,
9, after the car to the place of delivery, the discharge chute and extended chute to the position of the discharging.
Before 10, on both sides of the handle at the end of the manipulation of the vehicle, should solve bridge maneuvering positioning locking plate, mix the end can only be achieved positive &negative operation.Then according to the speed of the site requirements for unloading.
11, after each discharge of 6 m3 concrete mixer truck , must be into the hopper, mixing tube inside and outside, discharging chute, clean, prevent the concrete setting on the above parts.
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