179kw Core Drilling Rig Hydraulic Drill Machine For Coal Mining
I. A General Introduction
HYDX-6 Hydraulic Core Drilling Rig, an up-to-date new product , is
a thoroughly new-typed drilling rig developed on the basis of the
advanced techniques in the world. HYDX-6 is reasonable in design,
excellent in performance, easy for operation and convenient for
maintenance.
1. Main Features of HYDX-6 Full Hydraulic Drilling Rig:
HYDX-6 Full Hydraulic Drilling 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
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 6CTA 8.3-C240(turbocharged and charge water cooled) |
Displacement | 8.3L (2.19 US Gallons) |
| Power | 179kW (240HP) |
| Rated RPM(Factory setting) | 2200rpm |
| BQ | 2000 m(6560 feet) |
Drilling Capacity | NQ | 1600 m(5248 feet) |
HQ | 1300 m(4264 feet) |
| PQ | 1000 m(3280 feet) |
| 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 Opener | sidewise sliding way with hydraulic drive |
Drill Head | 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) |
Foot Clamp | Clamping Scope | 55.5-117.5 mm(2.19-4.63 inch) through hole Ф154mm(6.06 inch) |
| Weight | 14500 Kg(31973 lb) |
Others | Transport Dimensions (L × W ×H ) | 5900×2240×2500mm (232.3×88.1×98.4 inch) |
Transport Way | Steel Crawler |
