一、井下装载机的特点

1、采用铰接式车架,转弯半径小,机动灵活,便于在狭窄低矮场地作业.
Articulated frame, small turning radius, flexible, easy low in narrow space operations.
2、工作装置经计算机优化设计其结构更合理,具有强劲的铲掘力和较短的作业循环时间,工作效率更高.
Working device via computer optimized design of its structure is more reasonable and shovel with a strong force and shorter operating cycle time, work more efficiently.
3、采用液力机械传动，能充分利用发动机的功率,增大扭矩使整机具有较大的牵引力同时还能适应外界阻力变化而自动无级变速,在充分提高发动机使用效率的同时延长传动机件和发动机的使用寿命.
Using hydraulic mechanical transmission, can make full use of engine power, increased torque so that the machine has a greater resistance to traction while to adapt to changes in the outside world continuously variable automatic, fully improve engine efficiency while extending the use and transmission parts engine life.
4、采用负荷传感、优先转向的分合流液压系统、动力换挡变速,整机操纵轻便灵活、动作平稳可靠.
With load sensing priority sub-confluent hydraulic steering system, power shift transmission, machine manipulation of light and flexible, stable and reliable action.
5、采用低压宽基工程机械轮胎,后桥摆动,具有良好的越野和通过性能,适应崎岖不平的路面上行驶和作业.
Using low wide base OTR tire, rear axle swing, with good off-road and through the performance, adapt to driving and operating on a bumpy road.
6、可拆卸驾驶棚,视野宽阔,为操作者提供安全舒适的工作条件.
Removable canopy, wide field of vision, to provide a safe and comfortable working conditions for the operator.

二、山东井下装载机的维护
1.下坡时严禁发动机熄火及挂空挡溜坡，动臂下严禁站人，当机器运动时，机子中间铰接处严禁站人，否则将发生严重伤亡事故。
Turn off the engine when going downhill non-slip slope and neutral gear, forbidden to stand under the boom, when the movement of the machine, the machine is prohibited to stand at the middle of the hinge, otherwise serious injury or death.
2.维护修理机器前在启动开关或操纵杆上挂“不能工作”警告标志，穿戴工作条件要求的衣服等防护品，不准穿戴松衣服或饰物避免钩在机器的控制杆上。检查防护板、盖板的固定，机器上不得堆放与机子无关的杂物。
Maintenance and repair machine before the start switch or joystick hanging "does not work" warning signs, working conditions required to wear protective clothing and other goods, are not allowed to wear loose clothing or jewelry to avoid the hook in the control lever of the machine. Check the fenders, and the machine may not be unrelated to the debris piled on the cover of the fixed

machine.