Development of Highway Maintenance Mechanization from quangongzi's blog

Precautions. When the engine is running, never in the case of no brake to leave the console; driving should be closed cab windows and doors; especially when reversing, should pay attention to road conditions; should be visual, auditory and olfactory to confirm the roller without any failure ; Exhaust gas from the suction roller should be reduced or avoided as far as possible, because the exhaust gas contains highly toxic carbon monoxide; Drive on the slopes. Only allow to drive up and down the slope and check the permissible slope in the operating manual. The roller is equipped with a hydrostatic drive and should be operated on the ramp instead of the drive mode and not on the ramp. Driving on uneven roads. Dampers and similar road surfaces will affect the ability of the roller to overcome the load; note possible obstructions such as low-flying cables, branches and other obstructions above the roller; use of a rollover is recommended Protect the mechanism and fasten the seat belts. When compacting the pavement near the roadside potholes, make sure that at least 2/3 of the steel wheels travel on the previously compacted road surface. On a public road. When driving on public roads, always pay attention to abide by traffic rules, that is, open the headlights and turn signals, and signs in the rear of the slow-moving vehicles; must not exceed the allowable speed of traffic rules, and pay attention to contact after braking ; If the obstruction is very close, causing the roller into siege, should crush and through obstacles.Small Road Roller - Shanghai Doan Machinery Technology Co.,Ltd

Intelligent vibratory roller in line with road construction food, Ip the reality of multi-purpose roller to adapt to the latest era of efficient and energy-saving requirements. , With the continuous development of construction technology and progress, I believe the intelligent road roller in the future construction of the road will play a greater role.

The Application Effect of Intelligent Vibratory Roller in Actual Construction In Cangzhou-Huanghua Port Expressway asphalt bottom layer (thickness of 10cm) construction, equipped with similar models of intelligent dual-drum vibratory roller and ordinary vibratory roller. In the same block to carry out rolling operations. The relative technical indexes of the two kinds of compaction process were tested and compared.