SDLQ 1600mm Bore LQR-120 Drill Rig for Power Foundation and Highway Construction – Piling Rig/Drilling Machinery

Product Description

Product Description

Specs & Compare

Models	Max. Pile Diameter	Max. Pile Depth	Operating Weight
LQR-60	1000mm	12m	14.5T
LQR-80	1200mm	15m	16.5T
LQR-100	1300mm	20m	23.5T
LQR-120	1400mm	25m	26.5T
LQR-130	1500mm	30m	28T
LQR-130S	1600mm	30m	31T
LQR-135	1600mm	35m	32.5T
LQR-150	1800mm	40m	41T
LQR-180	2000mm	50m	46.5T

Product Details

Introducing the groundbreaking rotary drilling machine, a true marvel of modern engineering brought to you by Shandong Liqiang Machinery Co., Ltd. This cutting-edge machine is designed to deliver unmatched efficiency and precision, positioning it as your ideal partner for construction, mining, and infrastructure development endeavors. With its powerful rotating drill bit, it effortlessly pierces even the toughest rock and soil formations, proving indispensable in the most challenging geological environments. Boasting robust hydraulic systems, alongside state-of-the-art automation and safety features, it ensures optimal stability and peak performance under any circumstances. The emphasis on energy efficiency and eco-friendly operations means this machine not only meets but exceeds environmental standards, offering a perfect synergy of reliability and cost-effectiveness for both large-scale industrial projects and smaller drilling operations.

Product Parameters

order number			unit	LQR-130
1	Maximum drilling diameter		mm	500-1200
2	Maximum drilling depth		m	30
3	Safe drilling operation range (from the rotary center)		mm	3500
4	Drilling rig size under working condition (length * width * height)		mm	6700*4000*13500
5	Drilling rig size in transportation state (length * width * height)		mm	11500*3000*3550
6	Operating weight (including drilling tool under standard configuration)		t	31
	Motor	Brand	.	Cummins
7		Engine model	/	QSB7
		Engine rated power/speed	kW	154
		Emission stage	/	3Stages
8	Hydraulic system	Maximum working pressure of main pump	MPa	30
9	Power head	Rated output torque	kN·m	130
		Operating speed	r/min	8-48
10	Feed cylinder	Maximum pressurization	kN	120
		Maximum lifting force	kN	120
		Pressurization stroke	mm	2500
11	Main winch	Main winch lifting force	kN	130
		Maximum single rope speed of main winch	m/min	60
		Diameter of main winch wire rope	mm	24
12	Auxiliary winch	Auxiliary winch lifting force	kN	30
		Maximum single rope speed of auxiliary winch	m/min	55
		Diameter of auxiliary winch wire rope	mm	12
13	Drill mast	Left/right inclination of mast	°	±4
		Mast rake	°	±4
14	Turntable rotation	Turntable rotation angle	°	360
15	Speed	Maximum traveling speed of the whole machine	km/h	5
		Maximum gradient of the whole machine	%	30
16	chassis	track width	mm	600
		Total track width	mm	Telescopic chassis (3000-4000)
		Wheel distance	mm	4600
17	Drill pipe specification		360Machine lock

Machine Photos



Exhibition

 

Our steadfast commitment goes beyond mere sales; we actively engage in an array of prestigious international exhibitions. This dedication amplifies the global footprint of our advanced rotary drilling rigs and promotes ongoing learning and engagement on a worldwide platform. We take immense pride in showcasing the exceptional quality of our 'Rotary Drilling Rig, Made in China!' and warmly invite you to experience our innovation in person.
 

Customer photo

 

We warmly invite our esteemed global customers to visit our state-of-the-art factory. Enjoy complimentary accommodations and the chance to observe live operational demonstrations that showcase our unmatched expertise. Your satisfaction transcends being our priority; it is our passion and ultimate aspiration.

Working photo

 

With heartfelt gratitude for your invaluable feedback, we proudly export to 50 countries across the globe. Our unique advantage lies in being a direct manufacturer of rotary drilling rigs, enabling us to eliminate middleman costs and provide you with competitive, independent pricing, ensuring exceptional value and superior quality.

FAQ

1.Q: Are you a manufacturer?

 A: Yes, we are a professional rotary drilling rig  manufacturer.

2.Q: What does your company produce?

 A: The main products of our company include rotary drilling rig.

3.Q: How about your delivery time?

 A: Normally the delivery time is about 7-15 days. For some specialcase, we can make it within 2 weeks, it depends on different products.

4.Q: What methods of payment do you accept?

A: We accept T/T, L/C.

5.Q: Do you offer any deals or discounts?

 A: Yes, price depends on different quantity, different quantity will give you different price