GL-6000 Full Hydraulic Multifunctional Jet Grouting Anchor Engineering Drilling Rig

GL-6000 full hydraulic multifunctional jet grouting DTH anchor engineering drilling rig can be used for tungsten-carbide drilling, auger drilling, down-hole drilling, drilling with casing tube, rotating–jet and other drilling methods with jet grouting, anchoring, casing and DTH drilling technique in multi-angle.

 

GL-6000 full hydraulic multifunctional jet grouting DTH anchor engineering drilling rig  can be used in the following projects: tunnel pipe-shed, deep excavation anchoring projects, road and dam consolidation projects, holes for ground-source heat pump, hydrological and well drilling, foundation piles and geological disasters control projects, etc.
 

1.With multi-directional change-range mechanism, convenient to drill a series of holes with different heights and angles at the same position
2.High rotary torque and longer stroke, high drilling efficiency
3.With track chassis and rotary device, easy and speedy to move
4.With hydraulic rod clamp and twist device, reduce auxiliary operation time and labor intensity
5.The major components in hydraulic system adopt the imported brand with a stable, reliable system, and they all have a long service life
6.Top-drive head driven by hydraulic, Continuously Variable speed regulation
7.Variable hydraulic system with load feedback, low energy consumption
8.With display unit for rotating speed of top-drive head, lift speed and verticality of derrick, quickly and accurately to fix position
9.Provide different top-drive head types, meet varying drilling technology
10.The main unit performance: 
11. The hydraulic system adopts the direct dynamic fine-tuning variable load feedback system; 
12. The main valve adopts the Italian Bloch pooh brand; 
13. The main hydraulic pump is Italy Lishile joint technology
14. Walking motor uses the South Korean brand; 
15. Equipped with hydraulic gripper, which can automatically remove the drill pipe 

Drilling depth	50-200m
Hole diameter	Ф110-Ф400mm
Rod dia. Length	(Ф60-Ф89)x2500mm
Top-drive head speed	Low: 8-50.6r/min	High: 16-101r/min
Torque of top-drive head	6000N.m~3000N.m
Stroke of top-drive head	3000mm
Feed thrust force of top-drive head	58KN
Pull force of top-drive head	110KN
Column slipping stroke	1200mm
Column pitch angle	120º
Column swing angle	0~90ºor ±40º
Drill boom pitch angle	Elevation: 35 º	Depression angle: 16º
Height of horizontal hole	High: 3450mm	Low: 450mm
Hydraulic system rated flow	Main pump: 100L/min	Minor pump: 30L/min 15L/min
Hydraulic system rated pressure	Main pump: 21MPa	Minor pump: 18MPa
Moving speed	High: 5.06km/h	Low: 2.6km/h
Climbing capacity	20º
Power	Electric motor: 55kw	Diesel motor: 56kw
Dimension(L*W*H)	5.6mx2mx2.93m
Weight	7900kg