Jet Grouting Drilling Rig

Model:	GD-20A
Brand:	Chongqing Gold Mechanical & Electrical Co.,Ltd.
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	jet-grouting drill , anchoring drill , engineering drill
Price:	US $1 / pc
Min. Order:	1 pc

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Product Description

Crawler full hydraulic jet grouting equipment is a kind of multifunctional drilling rig designed and manufactured for jet grouting operation and anchor rod hole drilling. It can be used for the foundation consolidation of railway, highway, abutment, and dam foundation; tunnel pipe-shed support, foundation pit support, slope protection, anchor rod hole drilling, leaking stoppage, soft foundation treatment, geological disaster government, and jet grouting. The upright is slideable and meets the construction requirement of anchor rod. Drilling with casing tube could be completed by equipped with down hole hammer and overburden drilling system.

Main Features:

1. With display unit for rotating speed of top-drive head, lift speed and verticality of derrick, quickly and accurately to fix position

2. With track chassis and rotary device, easy and speedy to move

3. The major components in hydraulic system adopt the imported brand with a stable, reliable system, and they all have a long service life

4. Top-drive head driven by hydraulic, stepless speed regulation, high efficiency

5. Spitch luffing mechanism, homework range

6. Variable hydraulic system with load feedback, low energy consumption

Technical Specifications

Craft	Parameters	type
		Slider mounted	Crawler mounted
Jet grouting	Diameter(mm)	400-1600
	Depth(mm)	30-70
Anchoring	Diameter(mm)	90-70
	Depth(mm)	50-80
Jet grouting and Anchoring	degree of borehole	0-90
	Spindle maximum torque(N m)	3600
	Spindle speed(r/min)	5,25,40,110,150
	Spindle max pulling force(kN)	60
	Spindle push force(kN)	30
	Hoist speed(m/min)	0.7,6
	Retraction distance(m/min)	1800	2300
	Walking speed(m/min)		8
	Walking depth(mm)		300
	Electrical power(kW)	22+1.5	22+1.5
	Dimension(LxDxHmm)	3000x840x3100	3500x2000x4200
	Weight(kg)	1800	3000