Product Details

GL-4000 Crawler-type full hydraulic drilling rig

Features

Powerful
Top-drive head driven by hydraulic, stepless speed regulation, high efficiency and low labor intensity
Variable hydraulic system with load feedback, low energy consumoment
First use special valve fixed position by friction, satiable for jet grouting technic
Top-drive head has wide range of rotary speed, meet varying layer and drilling technology
With track chassis, easy and speedy to move
With rotary support
Longer stroke of top-drive head, reduce auxiliary operation time
Compact structure, centralized operation, easy and safety
With display unit for verticality of derrick, rotaring of top-drive head and lift speed

Technical Data

Model		GL-4000 Crawler-type full hydraulic drilling rig
Drilling depth		100m
Rod dia.		Φ42 mm;Φ50 mm; Φ73 mm ; Φ89 mm
Max torque		4000N.m
Moving speed		1.5km/h
Climbing capacity		20°
Rotation speed of top-drive head		(high)0-376r/min; (low)0-165r/min
Stroke of top-drive head		3000mm
Rated pull force of top-drive head		50KN
Rated thrust force of top-drive head		20KN
Fast lifting and thrust speed of top-drive head(jetting)		0.06-0.9/1.8m/min
Lifting and dropping speed of top-drive head		0-22/0-28m/min
Main pump pressure		20MPa
Auxiliary pump pressure		20MPa
Power unit		30KW
Overall dimensions(LWH,mm)	Working	3440x2401x5270
	Moving	3440x2401x1780
Weight		5500kg

Detailed Images

Drilling equipment of various kinds:

faucet, alloy drilling core, pipe fittings, hopper, funnel, casings, filling catheter, hammerhead, core drill pipe, joint locks,

Single, double , three high pressure jet grouting rods, etc.

Application

Jet Grouting Drilling Rig mainly can be applied on ground treatment and stabilization of railway, highway, bridge, dam, industrial and civil buildings, also used in shallow core drilling and engineering geological drilling, etc.

Construction project

hydropower project

Jet grouting construction site

Packaging & Shipping

Crawler Type Hydraulic Jet Grouting Drilling Rig

Packaging Detail: Standard export packaging; or as your requirements

Shipping Detail: in stock; out of stock(20 working days); customized(30 working days)

FAQ

1. What is your project with drilling rig? Rotating jet, DTH drilling, tunnel drilling, core drilling or else?

2. What is the drilling hole depth and diameter?
3. What kind of power unit do you need? Diesel engine or electric engine? Any requirement of engine brand?
4. What is the type of earth, soil ,pebble rock or hard earth?

More details, please feel free to contact us! Thanks.

Our Services

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We are a member of trade assurance on Alibaba, and our trade assurance amount is USD78000.00 Through trade assurance you can 100% payment refund up to trade assurance amount for orders not meeting agreed Delivery or Quality terms.

Certifications