51-BCM-257 mobile set of equipment for pothole patching mounted on KAMAZ 43253 chassis
Patching procedure:
- the pothole is cleaned by pressurized air stream produced by the compressor
- a tack coat of hot emulsion is sprayed on the sides and bottom of the pothole
- hot emulsion mixed with aggregate is blown into the pothole
- the patched area is covered with a layer of dry aggregate
Technical Data
| Chassis | KAMAZ 43253 |
| Unladen weight, kg | 5 660 |
| Gross vehicle weight, kg | 15500 |
| Gross weight distribution, kg | |
| — on front axle | 6 000 |
| — on rear axle, kg | 9 500 |
Vehicle dimensions, mm: |
|
| — length with the folded boom | 8 100 |
| — length with the extended boom | 11 500 |
| — width | 2 500 |
| — height | 3 100 |
| Rotation radius, mm | 3 450 |
| Wheelbase, mm | 4 200 |
Auxiliary power unit: |
|
| Type | liquid cooled 4-stroke 4-cylinder diesel engine |
| Nominal capacity, HP | 78 |
| RPM range, rpm | 2 200 |
| Air feed system | Blower |
| Capacity, m3/min | 21.мая |
| Pressure, kPa | 8 |
| Drive | hydraulic motor |
Emulsion tank |
|
| Capacity | 1 000 |
| Heating sources | 2 x 1500W, 220V |
Aggregate hopper |
hopper with a cover |
| Hopper capacity, m3 | 3,8 |
| Aggregate feed system | by gravity in the air stream |
Boom |
three-section, telescoping |
| Working radius, m | 3,3 |
| Boom extension | hydraulic cylinders |
| Hose | abrasion-resistant |
| Emulsion hose | High-temperature |
Производитель:
БЕЦЕМА
Категория:
Строительство дорог
Подкатегория:
Оборудование для ямочного ремонта дорог
