JINGGONG has recently developed a wheeled excavator with long three-section arm, which is mainly used for unloading coal mines and iron ore and other raw materials in railway terminals. In the past, traditional loading and unloading mainly depended on manual loading and unloading, which was cumbersome, low efficiency, and high cost. , Even the material yard with a height of 6-7 meters can be loaded and unloaded at any time, which is very convenient and greatly improves the work efficiency.

As one of the earliest designed and developed excavators in our company, JG80L tracked excavator provides comprehensive and mature techniques. Undercutting is frequently performed as an independent service for cleaning stretches of track. It is also deployed as part of larger maintenance of way and environmental projects. This mini crawler excavator specifically designed for use off-track cutting ballast, is a revolutionary system designed to undercut track without wasting valuable track time. scoops out contaminated gravel and mud and fouled ballast from beneath railroad tracks.

JG80L BALLAST REMOVAL EXCAVATOR, which is special desiged for railway track mentainance project, we have successfully provided our machines to Chinese railway govement projects, and Thailand railway govement projects, and some other countires. 1.Clean up the ballast under the sleepers so as to stack the ballast that has been pulled out. 2.Adjust the boom and arm, and place the ballast pull out device horizontally on the side of the sleeper. 3.Ensure that the upper end of the chain is lower than the bottom of the sleeper 4.Start the ballast removal motor (select high or low speed according to ballast slagging degree) 5.Press the rotary cylinder button to rotate the ballast removal mechanism towards the inside of the sleeper. Pay attention to the speed of rotation. If it is stuck, the slewing mechanism can be rotated in the reverse direction, and then continue to rotate in the forward direction 6.When there are too many ballast on the reverse side, the rotating ballast removal mechanism can be turned outward, and the ballast can be discharged to the outside of the sleeper. 7.When the skimming mechanism swings to the level of the sleeper, stops rotating. At this time, Operate the machine to move backwards. 8.After 5-10 meters on one side, put the ballast bag under the suspended sleepers and return to the starting point to start the other side working 9.When the ballast removing mechanism changes direction, raise the boom and the arm, and press the reverse button when the slag removing mechanism is turned to the apex to complete the direction conversion.

JG 80L-9 China JING GONG First Unit of Rail Road Automatic Ballast Tamping Machine New technology with many Advantages: 1: Automaticlly, save workers, manpower cost. 2: Move faster, more efficiency, save time 3: More Powerful, with high viberation power