SDLQ CFA Marine Corrosion-Resistant Rig / Saltwater Adaptability / Floating LNG Terminal Foundations

• Customization: Available
• After-sales Service: Remote Help
• Warranty: 1 Year
• Model NO.: LQR-130C
• Power Source: Diesel
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Max Drilling Depth: 10m
• Max Drilling Diameter: 800mm
• Max Output Torque: 130kN.M
• Total Weight: 31
• Rotate Speed: 3-45 R/Min
• Diamension (mm): 11500*3000*3550mm
• Engine: Cumminss
• Engine Rated Power: 154kw
• Track Shoe Width: 600mm
• Travelling Speed (Km/H): 5km/H
• Color: Customer′s Requirement
• Trademark: SDLQ
• Origin: China
• HS Code: 8430419000
• Production Capacity: 30 Sets

Product Description

Product Description

Introduction to the CFA Drilling Rig

The CFA drilling rig, heralded as the 'Continuous Flight Auger (CFA) Drilling Rig,' is a remarkable innovation in construction technology tailored for pile foundation projects. This cutting-edge apparatus merges the processes of drilling and concrete pouring into a single, flawless operation. Such integration facilitates the entire pile construction in just one sweep, markedly boosting efficiency and diminishing the impact of noise, vibration, and environmental disturbances.

Key Features:

• Integrated Construction Process:
  Harnessing the power of a continuous flight auger, the CFA drilling rig adeptly penetrates the ground, simultaneously extracting excavated soil through its flights. Upon reaching the designated depth, concrete is seamlessly pumped through the hollow drill rod, crafting an immaculate pile with ease. This streamlined approach results in significant savings in both time and labor expenses.

• Low Noise and Low Vibration:
  In contrast to traditional pile driving and rotary drilling methods, the CFA drilling rig is engineered to operate with remarkably reduced noise and vibration. This characteristic makes it exceptionally ideal for projects in urban locales and other areas where noise sensitivity is a concern.

• Precise Quality Control:
  State-of-the-art CFA drilling rigs boast sophisticated monitoring systems that deliver real-time data on drilling depth, concrete flow, and pressure. This precision technology guarantees that each pile aligns flawlessly with stringent design specifications.

• Strong Adaptability:
  Exhibiting superior performance in diverse soil conditions, from soft to moderately firm layers, the CFA drilling rig showcases unparalleled efficiency. Its adaptable methodology renders it an excellent choice for a wide range of engineering endeavors.

Product Parameters

order number			unit	LQR-130C
1	Maximum drilling diameter		mm	300-800
2	Maximum drilling depth		m	10
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 unwavering dedication transcends mere sales, as we actively partake in numerous international exhibitions. This commitment not only amplifies the prestige of our rigs but also nurtures perpetual learning and global connectivity. We proudly showcase: 'Rotary Drilling Rig, Made in China!'
 

Customer photo

 

We extend a warm invitation to global clientele to visit our factory, offering complimentary accommodations and live demonstrations of our operational prowess. Your utmost satisfaction remains our core focus and greatest aspiration.

Working photo

 

With deep gratitude for your invaluable feedback, we are pleased to be esteemed exporters to 50 countries worldwide. Our distinctive edge lies in our role as direct manufacturers of rotary drilling rigs, enabling us to bypass intermediary costs and present you with competitive, autonomous pricing!

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