2013年8月1日星期四

Cement mixer should be noted that in winter park

Winter park, the water tank and the water supply system, not a surplus of water.
  Discharge chute, together with the need to lengthen the chute, the specific work requirements of the position to decide.
  Loaded concrete forward, if you want to reverse, we must make the joystick forward completely stopped, and Screw Conveyor the joystick. Prohibited during the joystick forward so inverted.
  According to road uphill different mix concrete in a barrel shape see photos. Drivers should be based on a reasonable charge to walk the road surface slope situation, avoid spreading material on the road, polluting the environment. This book chapter II.2 nominal volume is 120 slump stir when approved, concrete slump exceeding the value uphill, loading volume should be reduced appropriately.
Mixing tube high center of gravity and concrete batching plant Right (car look), this bias when mixing tube full rotation will increase, so the car must be very careful when cornering. Especially the car to turn left, you should be more careful not to exceed the speed of the mixing tube 3r/min. Mixer turning diameter and the maximum stable speed relationship see Figure II. It should also reduce the speed of the road is not flat.
Prohibited mixer full speed sharp turns.
  Non-operating personnel, prohibited actions.
After work, it must be the vehicle and into the hopper, the mixing tube inside and outside the discharge chute and so clean. The door is locked, turn the locking handle, lock handle securely and servo throttle handle.

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