Hydraulic Core Drilling Rig,core drilling rig,hydraulic drill rig

Detailed Product Description

 

HYDX-5A Full Hydraulic Operated Core Dill Rig

Main Features
1. Equipped with steel self-propelled crawlers, the rotator is fed and driven with a system connecting the spindle and oil cylinder with chain. The system has the function, if the oil cylinder piston moves one certain distance, the spindle will double the distance. The rotator, the main and assistant hoisters, mud pump, clamp and feeding oil cylinder, erecting derrick oil cylinder are all controlled hydraulically. It is convenient to operate the drilling rig and easy in maintenance.
2. Duplex-set driving, by using patent technique, the rotator is reliable in performance, stable in start-up and stop.
3. With long feeding stroke system to 3200mm, this type of rig has eliminated lifting of rod for rod connecting and continuously drilling. It increases the drilling efficiency and decreases the probability of in-hole malfunctions.
4. Adopting folding mast, the operation angle can be easily adjusted. The mast can realize the performance of 45°-90° slope holes drilling.
5. The high power engine (132KW) is selected and used. And with 2-point-control simulative load sensitive system, the drill rig is higher in efficiency and lower in energy consumption.
6. Its hoisting capacity is high. The main hoister can provide 7700kg lifting power with single-wire, and assistant hoister 1200kg.
7. Adopting 5-point clamping device, the hydraulic chuck could clamp the drill rod more powerfully and safely.
8. Keeping with enough obligated power, the mud pump could meet the requirement of percussion-rotary drilling.
9. With centralized control panel, this can realize the control stability of operation of the power control unit and the hydraulic control unit separately.
10. With reliable steel crawlers unit, it is more convenient for movement and economical for transport of the rig.
11.Max chuck diameter of 121mm applies BQ to PQ size rods.

Hominization Consideration Design
1. Equipped the foot clamp with various sizes of jaws for different drill-rod specifications and with centering guide, the rig is typically suitable for slope hole drilling.
2. The rotator is installed with guiding groove and inclined plane device, which are combined with drill-rod centering guide installed in the middle of mast; it is convenient and accurate to locate the drill rod.
3. With design and side-turning device of rotator, it is more convenient for operation and performance.
4. The high-position operation platform makes the operation more convenient and faster for mounting and dismounting drill rods and quicker for rock core extraction..

HYDX-5A Main Technical Parameter

No.	Items		Specifications
1	Diesel Engine	Model	Yuchai Power YC6M220G
2		Power	145 kw
3		Speed	2200 rpm
4	Drilling Depth	BQ	1500 m
5		NQ	1300 m
6		HQ	1000 m
7		PQ	680 m
8	Rotator	Rated Speed	Two-Speed Gear Shift/ Stepless Speed Change 0-1050rpm
9		Max Torque	4150 N·M
10		Hole Diameter	121 mm
11		Max. Lifting capacity of Spindle	15000 kg
12		Max. Feeding capacity	7500 kg
13	Main Hoister	Lifting capacitysingle wire	7700 kg
14		Steel Wire Dia.	18 mm
15		Steel Wire Length	50 m
16	Line Winch	Lifting capacity (single wire)	1200 kg
17		Steel Wire Dia.	6 mm
18		Steel Wire Length	1500 m
19	Mast	Height	10.3m (In Two-Parts Folding)
20		Drilling Angle	45-90° (Adjustable)
21		Feeding Stroke	3200 mm
22		Slippage Stroke	1100 mm
23	Other	Total Weight	8500 kg
24		Overall Dimensions	5600×2240×2650mm
25		Transport model	Crawler-type
26	Mud Pump	Type	Single-acting Triplex Piston
27		Displacement	Max 250L/min
28		Pressure	6 Mpa
29	Foot Clamp	Clamping Scope	55.5-117.5mm

Hydraulic Core Drilling Rig,core drilling rig,hydraulic drill rig....