GJT3000 Tunnel Arches Installing Machine


GJT3000 Tunnel Arches Installing Machine is a kind of new tunnel construction equipment which has many functions, such as arch installation, anchor rod mesh installation, steel mesh laying, auxiliary drilling, charging, dealing with undercut operation, copying quality inspection, air/water pipe installation, defect repair and so on.

Parameters
  • Total system power: 132kw(Engine)+90kw(Electric motor)

  • Machine height with arches: 4200mm

  • Operation way: Wireless remote control

  • Working power: Engine/Electric motor


FEATURES

Retractable hanging basket, efficiently erect arch, mechanized construction work

The retractable hanging basket can replace the tunnel platform for auxiliary construction, meet the needs of various operations, and efficiently erect the arch and mechanized construction operations.

Support remote operation, easier operation

The operation mode adopts remote control operation, which can be operated in three places, such as hanging basket operation table operation and electric control box operation, so as to facilitate the operation of personnel in multiple positions.
PARAMETERS
ItemBasic   PerformanceUnitParameters
Machine   dataDimension(L×W×H)m10×2.9×3.3
Total weightT30
Type
Wheel/Engineering chassis/3 Boom
Total system powerkw  132(Engine)+90(Electric motor)
Cable reel lengthm80
Steel arches carrying function 
Yes
Machine height with arches mm4200
Operation way
Wireless remote control 
BoomWorking power
Engine/Electric motor
Main boom
Folding+Two-stage telescopic+Bucket+Gripper
Side boom
Three-stage telescopic+Bucket+Gripper
Main boom rotation angle°±45°
Side boom rotation angle°0~45°
Main boom pitching angle°Folding boom 0~90°,Telescopic boom -2~110°
Side boom pitching angle°-17~50°
Max.working widthm21
Max.working heightm13
Main boom telescopic strokemm4140
Side boom telescopic strokemm6270
Max.main boom loading weightt3
Max.side boom loading weightt0.9
 Mechanical gripper mode
3 Mechanical grippers
Main boom telescopic strokemm4140
Side boom telescopic strokemm6270
Max.main boom loading weightt3
Max.side boom loading weightt0.9
 Mechanical gripper mode
3 Mechanical grippers
Main boom telescopic strokemm4140
ChassisMax.travelling speed kw/h14
Driving way
Four wheels driving
Steering
Four wheels steering
Engine powerkw132
Tyre specification
14.00-25 Solid tyre
Max.climbing degree°15
Approach angle°25°
Departure angle°20°
Min.turning radiusmInner 3.5
Min.ground clearancemm340

PROJECT CASE
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