随着机械化程度的不断提高，乡村改田造地、开发场所，普遍使用推土机作业，推土机作业应注意以下几点，下面冷再生机租赁人员为您讲解：

With the continuous improvement of mechanization, bulldozers are widely used in rural land conversion and development sites. The following points should be paid attention to in the operation safety of bulldozers. The following is the explanation of the cold regeneration machine rental personnel:

推土作业不能在危险的地方进行，不可强行通过泥水沟、坝埂，以防陷车，坡度大于20度的地方不能作业。

Bulldozing shall not be carried out in dangerous places. It is not allowed to forcibly pass through mud ditches and dam ridges to prevent vehicles from sinking. It is not allowed to operate in places with a slope greater than 20 degrees.

推土作业要根据土质情况，选择适当速度，防止超负荷作业。运土时，将分配器手柄放在浮动位置，使铲刀升降自如。

The proper speed shall be selected according to the soil quality to prevent overload operation. When transporting soil, place the distributor handle in the floating position to make the blade lift freely.

在铲土和运土的过程中，不要转弯，否则转向离合器和其它零件容易损坏。尽量不要使气缸内的活塞上升或下降到极限位置。

Do not turn during the process of shoveling and transporting soil, or the steering clutch and other parts will be easily damaged. Try not to raise or lower the piston in the cylinder to the limit position.

铲刀切入土壤后，要根据发动机的声音，随时调整吃土量，防止发动机在冒黑烟的情况下作业。如发现拖拉机超负荷，应立即减少吃土量。遇有大石块或树根时，要用人工，切不可用推土机冲击。

After the blade cuts into the soil, adjust the soil consumption at any time according to the sound of the engine to prevent the engine from operating under the condition of black smoke. If the tractor is found to be overloaded, reduce the soil consumption immediately. In case of large rocks or tree roots, they should be removed manually, and should not be impacted by bulldozers.

当铲刀升起时，不要在铲刀下观察和修理。如需修理，应将铲刀支撑牢靠，空行时要低速行驶。

Do not observe and repair under the blade when the blade is raised. If repair is needed, the blade should be firmly supported and driven at low speed when idling.

推土机下水作业，应事先仔细检查行走装置和底盘，做好防水保护。遇水部位的垫片、螺栓、螺母等，要涂上钙基润滑酯，再重新拧紧。机油标尺口盖调节丝杆都要涂油以防锈蚀。

Before launching the bulldozer, carefully check the walking device and chassis in advance and do a good job of waterproof protection. Gaskets, bolts, nuts, etc. in contact with water shall be coated with calcium-based grease and then re-tightened. The adjusting screw rod of the oil scale cap shall be coated with oil to prevent corrosion.

不要长时间把推土机的分配器手柄放到“上升”或“下降”位置，以免液压胶管爆裂。液压胶管不要沾污燃油及酸碱物品，以防止腐蚀变质老化。

Do not put the distributor handle of the bulldozer in the "up" or "down" position for a long time to prevent the hydraulic hose from bursting. The hydraulic hose shall not be contaminated with fuel and acid-base articles to prevent corrosion, deterioration and aging.

注意，操作人员应该依地形特点及作业项目的要求，正确灵活地使用不同推土方法，提高推土机作业的工作效率。更多相关内容就来我们网站咨询了解吧！

Note that the operator should use different bulldozer methods correctly and flexibly according to the terrain characteristics and the requirements of the operation project to improve the working efficiency of the bulldozer operation. Come to our website for more relevant content Ask about it!