• Railway Excavator with sleeper changer
  • Railway Excavator with sleeper changer
  • Railway Excavator with sleeper changer
  • Railway Excavator with sleeper changer
  • Railway Excavator with sleeper changer
  • Railway Excavator with sleeper changer

Railway Excavator with sleeper changer

Brand :JING GONG

Product origin :China

Delivery time :30days

Supply capacity :3000sets per year

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.

JG80L Railway Excavator with sleeper changer Specifications

Range of operation 
Boom length3320mm
Arm length1850mm
Maximum Digging Force45KN
Back-end radius of gyration1750mm
(Length*width*height)Transport Dimensions
(Length*width*height)Transport Dimensions6100*2200*2650mm
Wheel base2900mm
Track Gauge1570mm
Width Of Crawler400mm
Ground clearance of counterweight780mm
Min ground clearance280mm
Tech performance and specification
Applicable railway gauge1435mm
efficiency≥40pic/h
Angle of rotation360°
Machine weight8000kg
Engine model玉柴YUCHAI(国Ⅲ)
Rated Power48KW
Rated Speed2200r/min
Hydraulic system working pressure21Mpa
Hydranlic system flow120L/min
Variable piston pump28ml*2/r
Walking speed(High speed/low speed)4.5/2.5km/h
Grade Climbing ability70%/35°
Volume Of Bucket0.25m3
Swing Overload Pressure16Mpa
Full circle swinging time5.5s
Fqt Fuel Quantity ≥4L/h
Capacity Of The Fuel Tank110L
Hydraulic Tank Capacity 110L



Factory Show

Overview
Brand Strength
123rd Canton Fair
Team Service
JG OVERSEA SALES TEAM
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