Truck-mixer

Truck-mixerWith, freshly mixed concrete (omitting, the ready-mixed concrete) construction・Engineering worksIn order to transport to actual place construction equipment. Also the truck mixer agitator, the agitator-body truck and the ready-mixed concrete car are called.

Principal equipment

Drum

It is the cylindrical container in order to load the freshly mixed concrete. Also the inside of travelling continuing to turn always aggregate and the water is prevented, the freshly mixed concrete is maintained homogeneously. As for drum total capacity 1.5m³(2ton car)? 9m³(10ton car). (As for mixed capacity half)

Hopper

There is a vehicle rear upper part, the input port of the freshly mixed concrete.

Chute

The gutter in order to lead the freshly mixed concrete to intended unloading position.

Water tank

After the unloading the water in order to rinse the drum, the hopper and chute is stored. Capacity usually 200 liters.

Water pump

The pump in order to inject the water of the water tank.

Sewage bucket

The bucket which stores the sewage which appears in the occasion where chute is rinsed. The sewage which appears in the occasion where the drum and the hopper are rinsed accumulates inside the drum.

Lever

Direction of rotation rotation direction of the drum and the control lever in order to adjust rotary speed. Moving to side, moving direction of rotation rotation direction, vertically, you adjust rotary speed. Vehicle rear left and right, near the hopper, and there is a driver's seat. However as for the lever of the driver's seat cannot adjust rotary speed with only direction of rotation rotation direction. There is an accelerator pedal in the driver's seat, rotary speed is because you can adjust with this.

Wireless radio

Being to be many a thing where with many stands unite the formation there is many a thing which equips the wireless radio in one for communication with the factory and the preceding car and the succeeding car.

Road surface parking problem

On large-scale site as for the truck-mixer the formation several hundred is united from several dozen units. In order to supply the freshly mixed concrete, from the meaning of assuring the convenience of the engineering works construction trader who is the customer as the freshly mixed concrete factory which sends out the truck-mixer without the road break to actual place it is tend to do early early shipment. To be quick road surface parking problem of the truck-mixer which arrives near actual place occurs then.

To communicate with the radio, as much as possible you devise the place where it does not become annoyance, but on the one hand as much as possible there is also a state of mind which we would like to wait at the place where it is close to actual place there are also times when trouble of the peripheral inhabitant occurs.

It is normal on the one hand, for the truck-mixer after the unloading the vehicle section to wash a car with road surface. After returning to the factory, as a policy we should wash a car,, but if, the freshly mixed concrete washes a car with time being to harden, quickly, the extent which it does because at brief it can make clean, the fact that we would like to wash a car quickly is state of mind of the driver, there is also a point of rate of work and as a freshly mixed concrete factory the fact that it has acquiesced is present condition. On large-scale site, the private car washing place is guaranteed, but on site of small-to-medium-sized scale it means to wash a car with road surface near. Road surface parking problem occurs even here.

Surcharge problem

The usual track/truck to be possible to be it becomes problem surcharge, but in the truck-mixer as for extreme surcharge it is not done. If extreme surcharge is done, not to finish to be settled in the drum, because it overflows.

However, as for surcharge in the range where it does not overflow the fact that it is done is present condition. In this case, it overflows with the operator and the concrete coming in contact inside, in the truck-mixer where drum capacity decreases the shock etc. when shifting gear whose ability is low.

Illegal adding water

The pump operator and the earth manufacture which engage to placing on site there are times when adding water to the freshly mixed concrete inside the drum is required vis-a-vis the driver. Because the concrete where the moisture is many carries placing job favorably. The water of the water tank for abluent is used in this adding water. This behavior is prohibited in order to impair strength of the concrete and durability largely, harshly, but the fact that it is done on considerable site is actual condition. The concrete which the moisture increases with adding water and the rainfall on site is named シャブコン commonly.

Manufacturer

It is to be able to say to all the track/truck, but it purchased from the under carriage manufacturerChassisIt is produced by the fact that the rack equipment trader equips. Here the rack equipment trader is listed.

• カヤバ industry
• Shin Meiwa Industry Co., Ltd.

This item "Truck-mixer"There is a possibility of becoming reference of something to investigate, but stillItem of writing applyingIs.Revision and correctionAnd so on the cooperator doing is sought.