How do bulldozers operate?
The front of the right hand side is a forward push push shovel which is used for controlling the push shovel; the downward pressure is pushed back, and the shovel is pushed upwards; the left and the right are to control the inclination of the push shovel. The ripper is controlled by left and right. The left and right side of the front and rear is to control the throttle, turn and gear needless to say. At the foot is the brake and the idle accelerator. Idle throttle is to step on, the throttle down, the brakes have two, with the general situation on foot, and sometimes when you need to step on the steering wheel, which side of the brakes on the side. Notice that when you go downhill, you must turn on the brakes, or else the turn is reversed
4, with the shovel "high frequency and low amplitude jitter" action to improve, that is shaking shaking hands hold the handle when the hydraulic, I used to open 120 and 140 have been so, many will use the bulldozer driver leveling the jitter of the action, the effect is very good, but now I open the whole of the 160 is not usually like this jitter 160, because the hydraulic device handle is not the same, there is jitter movements for 2 file open, because 1 speed is too slow, not coherent. 5 people, that is to say the whole car be made one, usually devoted to reach a state of one mind. Well, that's all for now. I hope it helps.
Long time will naturally push the flat, open to the feel of the bulldozer blade master. As for the leveling summarizes the following: 1, look or feel the front changes, if the front wing slightly up shovel down a bit, put down the front oblique blade lifting point. 2, when the blade lift or leveling down a small amplitude, that is to say the shovel handle can not pull pull too hard, the shovel down when he gently down a bit, the blade elevation when gently lifted a little fast. 3, first push a spade more flat foundation out, and then along this flat foundation, so it has been pushed, just like painting, according to physical objects on the painted out.
