Mining Drilling , Vertical Core Drill Rig Hydx-5C
I. General Introduction
1. Overall Unit Features:
The drill rig HYDX-5C Full Hydraulic Drilling Rig adopts full
hydraulic driving, tire trail-type.
The drill head is driven by variable motor with function of
two-speed mechanical gear shifts, stepless speed change with an
advanced and simple structure.
The drill head is fed and driven with a system connecting the
hollow spindle and oil cylinder with chain. The system has the
function, if the piston rods of oil cylinder moving one certain
distance, the drill head moving will double the distance.
The mast could be adjusted within the range of angle 0 to 90 degree
for its drilling hole with a low center of gravity and good
stability of the overall unit. The rig provides operator with a
nice field of vision and wide and comfortable working condition.
The rig looks pretty in overall structure and embodies the design
thought of people oriented.
1) Reliable Performance
Basing on the guideline of purchasing the critical auxiliary
equipment internationally, the diesel engine, the hydraulic pump,
the main valves, the motors, crawler reducers and the key hydraulic
spare parts are all adopted famous brands products at home and
abroad.
2) High Efficiency With big torque, high power unit allocation and
with reasonable structure design and advanced operation method and
6 meters(19.7 feet) length of drill rod, all these guarantee the
drill rig’s high operation and performance efficiency.
3) Environmental Protection
With lower polluting emission of diesel engine, professional noise
reducing design, the drill rig is fully suitable for urban
operation and performance.
4) Energy Saving
Adopting the advanced load sensitive control technique, the drill
rig has reduced the power consumption and heat generation to the
lowest level.
With an elegant outline, compact structure, reliable performance
and operation easily, it is the priority equipment to be selected
in the full hydraulic core drill rig of present domestic market.
2. Field of Application
HYDX-5C Type Drill Rig is mainly used for inclined and straight
holes drilling. It could be used for exploration and prospecting of
geology, metallurgy, coal, nuke industry, hydrology and in other
industries fields. It is a core drilling rig by using diamond and
carbide-tipped bits mainly.
Proper use and reasonable maintenance could guarantee the best
operation and performance with availability and long working life.
Therefore, all customers should follow the manual for operation and
maintenance strictly.
All the loss, such as equipment damage and personal injury and
etc., from the following causes, the customers should be
responsible for their own action.
·Any application beyond those described in this manual.
·Any change to the equipment presumptuously on their own. ·Any
operation or performance contrary to the safety instruction and
regulation and/or any use not following the requirements of the
manual. ·Any maintenance to the overall machine and to each
component against the requirements.
II. Main Performance Parameters of HYDX-5C
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-C195 (turbocharged and charge water cooled) |
Displacement | 8.3L (2.19 US Gallons) |
| Power | 145kW (195HP) |
| Rated RPM(Factory setting) | 2200rpm |
| BQ | 1500 m(4920 feet) |
Drilling Capacity | NQ | 1300 m(4264 feet) |
HQ | 1000 m(3280 feet) |
| PQ | 680 m(2230 feet) |
Drill Head | Rotation Motor | Double Hydraulic Motors –variable and Reversible
Maker:SAUER-DANFOSS |
RPM | Two Shifts/ Stepless Change 0-1145 RPM |
Ratios | 1st 8.776:1 2nd 2.716:1 |
Head Opener | sidewise sliding way with hydraulic drive |
Hydraulic Chuck(PQ) | Hydraulically opened, Disc Spring Clamping, Normally Closed Type
Axial Holding Capacity of 222 400 N |
| Max. Torque | 4650 N·m(3427 lbf·ft) |
Hold Diameter | 121 mm(4.76 inch) |
Max. Lifting capacity of Spindle | 150 kN(33720 lbf) |
Max. Feeding Power | 75 kN(16860 lbf) |
Primary Pump Package | Axial Piston variable displacement Triplex pump for driving of
Drill Head Rotation, Main Hoist, Mud Pump & Line Winch. | Maker: DANFOSS 1st Pump:150LPM at 28.5MPa 2nd Pump:120LPM at 25MPa 3rd Pump: 102 LPM at 25MPa |
Hydraulic Tank | Capacity | 420 L (111 US Gallons) |
| Hoisting Speed (single wire) | 38-70m/min(bare drum) |
Capacity of Main | Hoisting force (single wire) | 77kN(17310 lbf) |
Hoist | Steel Wire Diameter | 18 mm(0.71 inch) |
| Steel Wire Length | 50 m(164 feet) |
| Hoisting Speed (single wire) | 164m/min (bare drum) |
Capacity of Wireline | Hoisting Force (single wire) | 12 kN(2698 lbf) (bare drum) |
Hoist | Steel Wire Diameter | 6 mm(0.24 inch) |
| Steel Wire Length | 1500 m(4920 feet) |
| Mast Height | 11 m(36 feet) |
| Mast Adjusting Angle | 0°—90° |
| Drilling Angle | 45°—90° |
Mast | Feeding Stroke | 3800 mm(150 inch) |
Slippage Stroke | 1500 mm(59 inch) |
| Feed Pull | 15000kg(33075 lb) |
| Feed Thrust | 7500kg(16538 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) |
| Weight | 10000 Kg(22050 lb) |
| Working Dimensions (L × W ×H ) | 5652×2130×10200mm (222.5×83.9×401.6 inch) |
Other | Transport Dimensions (L × W ×H ) | 5970×2130×2730mm (235×83.9×107.5 inch) |
Transport Way | Tire type |
