PLATFORM LIFTER HLG312M

HLG312M

9400*3500
*3550mm

Dimension (L×W×H)

19m×12m

Maximum Coverage Areas

400mm

Ground Clearance

ADVANTAGE INTRODUCTION

Integrating various high-altitude operation functions such as arch installation, steel mesh laying, and explosive charging, it is suitable for multi arch prefabrication and segmentation, multi arch prefabrication and folding, single arch folding, locking anchor rod, system anchor rod, super front anchor rod and other operation schemes of highways and railways using full section method and step method.
Integrating various high-altitude operation functions such as arch installation, steel mesh laying, and explosive charging, it is suitable for multi arch prefabrication and segmentation, multi arch prefabrication and folding, single arch folding, locking anchor rod, system anchor rod, super front anchor rod and other operation schemes of highways and railways using full section method and step method.
Safety: Equipped with three robotic arms and three working platforms, prefabricated arches are installed to effectively prevent falling rocks and improve operational safety; Efficient: With the configuration of anchor arms, the construction of locking foot anchor rods, system anchor rods, and advanced small conduits can be carried out upon completion of the erection, reducing equipment rotation time and improving operational efficiency; Multifunctional: Equipped with hole cleaning function, the super large work platform can accommodate 6-8 people at the same time, and can quickly complete the loading of drugs; Save manpower: Only 4 people are needed to complete the installation of arches and the laying of steel mesh, saving 3-4 people in labor investment; Convenient: Dual power operation system, free switching of oil and electricity modes, external air connection, and optional air compressor according to altitude to complete hole cleaning operation on your own.

 

Parameters of the machine
Total weight 35500kg
Overall dimensions 9400*3500*3550mm
Operating range (W×H) 19m×12m
Maximum coverage area 130m²
Minimum tunnel height 6.5m
Maximum walking speed 12.5km/h
Maximum climbing degree 26%
Approach angle 23°
Departure angle 16°
Minimum ground clearance 400mm
Outrigger span (longitudinal) 4700mm
Main working arm
Control mode hydraulic control
Single arm rated load 3000kg
Lifting working width ±4m
Maximum lifting height of boom 12m
Number of telescopic stages Level 2
Crank arm pitch angle 5~100°
Boom pitch angle -50~ +50°
Slewing angle ±44°
Anchor System
Single rod drilling depth  4.5 m
Feed form  Aluminium alloy  
Pushing method  Cylinder-Wire Rope
Applicable drilling diameter 41~89mm
Rated impact power 18 kW
Impact frequency  60Hz
Impact pressure  21MPa 
Centre-arm gripper
Maximum section width of the section 260mm
Clamping force 1000kg
Jib gripper slewing angle -20~90°
Boom gripper swing angle ±18°
Self-locking device YES
Side arm
Number of side arms (pcs) 2
Rated load of single arm 1000kg
Maximum lifting height 12m
Maximum width 18m
Slewing angle -10~ +47°
Pitch angle -20~ +60°
Number of telescopic stages Level 2
Side arm manipulator slewing angle -36~69°
Side-arm manipulator pitching angle -5~100°
Number of telescopic stages Level 1
Side arm gripper
Number of rigid grippers (pcs) 2pcs
Adaptation to the maximum arch section width 260mm
Single claw gripping force 1000kg
Pitch angle 0~ 90°
Self-locking device type YES
Carrier
Engine power 96kW
Fuel tank capacity 180L
Wheelbase 4500mm
Driving form Four wheel drive
Turning form Front wheel steering
Hydraulic system
Hydraulic control mode Load sensitive
Rated pressure of hydraulic oil pump 250bar
Hydraulic oil pump displacement 210L/min(Electrical machinery)

116L/min(Carrier)

Hydraulic oil tank capacity 460L
Pressure oil and return oil accuracy 10μm
Electrical system
Main motor power 55kW
Cable model/length 3*50+1*16/50m
Voltage/Frequency 380V/50Hz
Security protection system functions YES

 

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