1. concrete mixer should be set at a flat
position, with square wooden paving around the axle of the tire put high
overhead, avoid walking in motion occurs.
2. concrete mixers secondary leakage protection should be implemented after the power is turned on before work must be carefully examined by the turn that the empty test qualified before use. Commissioning tests should be mixed with drum speed is appropriate, under normal circumstances, the proportion of empty vehicle speed (after charging) slightly faster 2 to 3 revolutions, such as a difference of more, should be adjusted to move the wheel and drive wheel ratio.
3. the direction of rotation of mixing drum should be consistent with direction of the arrow, as inconsistent with reality, should be corrected electrical wiring.
4. Check the drive clutch and brake is flexible and reliable, wire rope for damage, pulley track is good, there is accessibility and various parts of the lubrication and other surrounding circumstances.
5.boot, always pay attention to the various components of the concrete mixer operation is normal. Shutdown, always check whether a clincher concrete mixer blades, whether or loose screws have knocked.
6. when the concrete mixing is completed or is expected to be more than expected 1 stop outside the net, use stones and water poured into the shaking cylinder, power rotation, to stick to the barrel of the mortar discharged completely clean after flushing. You may not have water in the barrel, in order to avoid the barrel and leaf rust. It should also clean up outside the mixing tube fouling, the mechanical clean intact.
7. after work and do not stop, it should wind up its power, and lock the switch box to ensure safety.
2. concrete mixers secondary leakage protection should be implemented after the power is turned on before work must be carefully examined by the turn that the empty test qualified before use. Commissioning tests should be mixed with drum speed is appropriate, under normal circumstances, the proportion of empty vehicle speed (after charging) slightly faster 2 to 3 revolutions, such as a difference of more, should be adjusted to move the wheel and drive wheel ratio.
3. the direction of rotation of mixing drum should be consistent with direction of the arrow, as inconsistent with reality, should be corrected electrical wiring.
4. Check the drive clutch and brake is flexible and reliable, wire rope for damage, pulley track is good, there is accessibility and various parts of the lubrication and other surrounding circumstances.
5.boot, always pay attention to the various components of the concrete mixer operation is normal. Shutdown, always check whether a clincher concrete mixer blades, whether or loose screws have knocked.
6. when the concrete mixing is completed or is expected to be more than expected 1 stop outside the net, use stones and water poured into the shaking cylinder, power rotation, to stick to the barrel of the mortar discharged completely clean after flushing. You may not have water in the barrel, in order to avoid the barrel and leaf rust. It should also clean up outside the mixing tube fouling, the mechanical clean intact.
7. after work and do not stop, it should wind up its power, and lock the switch box to ensure safety.
