2000meters HYDX-6 Full Hydraulic Core Drilling Rig (Crawler type)
I. A General Introduction
HYDX-6 Hydraulic Core Drilling Rig is reasonable in design, excellent in performance, easy for operation and convenient for maintenance. The core drill rig of full hydraulic and rotator adopted the technology of wire-line coring has been the dominant type rig for solid mineral deposits prospecting in developed counties in the world. It could be applied to exploration and prospecting of geology, metallurgy, coal, petroleum, natural gas, groundwater and other industries.
1.
Main Features of the rig:
The rig, equipped with tracks, has a hydraulic driving system. It owns a brief but advanced structure, with its power head driven by a variable motor and its speed adjustable for 2 gears. With the oil cylinder working with a speed-changeable chain, its performance is stable and reliable. The mast is adjustable in the range from 0° to 90° to ensure a proper hole-drilling angle. The low gravity center of the rig promises a steady operation. And it provides the operators with a convenient and comfortable working circumstance with a wide view. In short, the rig has a beautiful outline and shows a people-oriented design idea.
1)
Reliable Quality
The main parts and auxiliary equipment, including the engine, diesel engine, hydraulic pump, gear reducer and some key valves and hydraulic accessories, are all products with well-known brands.
2) High Efficiency
Big torque, powerful driving force, rational and practical design, advanced controlling mode and a 6-meter-long (19.7 feet) drilling rod guarantee the high operation efficiency of the rig.
3)
Environmental Protection
The diesel engine is professionally designed to reduce noise and other contamination (The noise can not be over 72db), which makes the rig proper to be operated in urban areas.
4)
Energy Saving
The advanced technique of loading-sensor-controlling helps the rig reduce its consumption of driving force and heat discharge to the minimum extent.
HYDX-6 has an outstanding external appearance, a compacted structure, a reliable function, and a flexible operating system. All these factors have made the rig the best choice among the same products in both domestic and abroad markets.
2.
Application Range
HYDX-6 can be applied to both slant and vertical drilling. Being a rig equipped with diamond and the carbide alloy bit drilling, it can be used in the fields of geology, metallurgy, coal mining, nuke industry and hydrology measuring.
II. Main Performance Parameters of HYDX-6
The figures in these tables have been calculated, based on field experiences, and may be reasonably expected.
Actual drilling capacity will depend on in-hold tools and conditions, drilling techniques and equipment used.
| Diesel Engine |
Model |
Cummins 6CTA8.3-C240 (turbocharged and charge water cooled) |
| Displacement |
8.3L (2.19 US Gallons) |
| Power |
179kW (240HP) |
| Rated RPM(Factory setting) |
2200rpm |
| Drilling Capacity |
BQ |
2000 m(6560 feet) |
| NQ |
1600 m(5248 feet) |
| HQ |
1300 m(4264 feet) |
| PQ |
1000 m(3280 feet) |
| Drill Head |
Rotation Motor |
Double Hydraulic Motor
-variable and Reversible
Maker: SAUER-DANFOSS
|
| RPM |
Two Shifts/ Stepless Change 0-1100 RPM |
| Ratios |
1st 8.776:1
2nd 2.716:1 |
| Head Opening way |
sidewise sliding way with hydraulic drive |
| Hydraulic Chuck(PQ) |
Hydraulically opened, Disc Spring Clamping, Normally C Closed Type
Axial Holding Capacity of 222 400 N |
| Max. Torque |
6400 N·m(4717 lbf·ft) |
| Hold Diameter |
121 mm(4.76 inch) |
| Max. Lifting capacity of Spindle |
220 kN(49456 lbf) |
| Max. Feeding Power |
110 kN(24728 lbf) |
Primary Pump
|
Hydraulic pump:
Axial Piston variable displacement Triplex pump for driving of rotator, winch mud pump & leveling jacks.
With load sensing system. |
Maker: DANFOSS
1st Pump：200LPM at 31.5MPa
2nd Pump：120LPM at 28MPa
3rd Pump： 102 LPM at 16MPa |
| Hydraulic Tank |
Capacity |
420 L (111 US Gallons) |
| Capacity of Main Hoist |
Hoisting Speed (single wire) |
38-70m/min(bare drum) |
| Hoisting force (single wire) |
120kN(26976 lbf) |
| Steel Wire Diameter |
22 mm(0.86 inch) |
| Steel Wire Length |
50 m(164 feet) |
| Capacity of Wireline Hoist |
Hoisting Force (single wire) |
15 kN(3372 lbf) (bare drum) |
| Steel Wire Diameter |
6 mm(0.24 inch) |
| Steel Wire Length |
2000 m(6560 feet) |
| Mast |
Mast Height |
12 m(39.4 feet) |
| Mast Adjusting Angle |
0°—90° |
| Drilling Angle |
45º off horizontal to 90ºvertical down
|
| Feeding Stroke |
3800 mm(150 inch) |
| Slippage Stroke |
1100 mm(59 inch) |
| Feed Pull |
22000kg(48510 lb) |
| Feed Thrust |
11000kg(24255 lb) |
| Rod Pull |
3m or 6m(9.84feet or 19.68feet) |
| Mud Pump |
Type |
Reciprocating Pump Triplex Plunger |
| Model |
BW250 |
| Stroke |
100mm(3.9 inch) |
| Output volume |
250,145, 90, 52 L/min
(66, 38, 24, 14 US Gallons/min) |
| Discharge pressure |
2.5, 4.5, 6.0, 6.0 Mpa
(363, 653, 870, 870 psi) |
| Foot Clamp |
Clamping Scope |
55.5-117.5 mm(2.19-4.63 inch)
through hole Ф154mm(6.06 inch) |
| Others |
Weight |
14500 Kg(31967 lb) |
| Transport Dimensions (L × W ×H ) |
6250×2220×2500mm
(246×87.4×98.42 inch) |
| Transport Way |
Steel Crawler |
About us
We are a professional supplier of diamond core drilling rigs in China ,
We supply spindle type diamond core drilling rigs and all hydraulic core drilling rigs with the drilling capacity from 100 meters to 4200meters, mud pumps and other related drilling tools can be supplied as well.
We warmly welcome clients from all over the world to contact us for any inquiry, and we will try our best to provide professional service to satisfy you.
Service
Shipping time depends on the destination.
After we ship the goods, we will email you the shipping information, as well as tracking details.
The goods will be delivered by the most reasonable way for delivery.
Warranty and After-sales services:
1. All of our drilling rigs are provided warranty period and after-sales services, pls contact us for details.
2. We offer life-long technical support to our drilling equipments, please contact us freely if you have any question to our drilling equipment you received, we will tell you how to solve the problem by email or phone.
Feedback:
1. Therefore, your feedback is extremely important to us, please leave good feedback to us if you get satisfied with our goods and service
2. We care about our valued customers, and will always try to help you
