MD 300 Hydraulic Drilling Machine
MD 300 Hydraulic Drilling Machine
| DRILLING CAPACITIE | ||
| Outer Dimensions (mm) | Wet Well (m) | |
| BQ | 55,60 | 800 |
| NQ | 69,90 | 500 |
| HQ | 88,90 | 250 |
| PQ | 114,00 | 150 |
| ENGINE | |
| ENGINE MODEL
|
Cummins , Volvo, Iveco, Ford |
| ENGINE VOLUME | 6.7 Lt |
| MAXIMUM POWER | 220- 280 Hp @2200 rpm |
| FUEL TANK CAPACITY | 400 Lt |
| EMISSION CERTIFICATION | Tier-3 Certificated |
| TORQUE VALUES | 987 Nm @ 1500 rpm |
| CONTROL UNIT | ECM |
| HYDRAULIC FEATURES | ||
| Unit | Flow | Max Pressure |
| MAIN HYDRAULIC PUMP
– VARIABLE DISPALECEMENT AXIAL PISTON – LOAD SENSING |
80 cc | 280 bar
|
| SECOND HYDARUALIC IRON GEAR PUMP | 32 CC | 230 bar |
| THIRTH HYDARUALIC (GEAR) PUMP | 19 cc | 180 bar |
| FORTH HYDRAULIC PUMP (GEAR) PUMP | 19 cc | 180 bar |
| FİFTH HYDRAULIC (GEAR) PUMP | 8 cc | 180 bar |
| WIRELINE HYDROMOTOR | 310 cc | |
| MUD PUMP HYDROMOTOR | 100 cc | |
| MAIN WINCH HYDROMOTOR | 80 cc | |
| HYDRAULIC CONTROLLER UNITS | ||
| CONTROL PANEL HYDRAULIC COMPONENTS | ||
| HYDRAULIC TANK CAPACITY | 200 Lt | |
| COOLER | Double Cooling | |
| FILTERS | Return, Suction, Pressure and Rotary Unit | |
| ROTATION UNIT | |||
| HYDROMOTOR | 80 cc | ||
| CHUCK INNER DIAMETER | 119mm | ||
| JAW QUANTITY | 5 pcs | ||
| AXIAL HOLDING CAPACITY | 110.700 N | ||
| JAW TYPE | Hydraulic Clamp, Spring Opening | ||
| MECHANICAL TRANSMISSION | FUNK 4 Gear | 4 Transmission | |
| MAIN GEAR RATIO | 2:1 | ||
| Transmission | Gear Ratio | Rpm | Torque |
| 1. Gear | 6,27:1 | 160 rpm | 3.987 Nm |
| 2. Gear | 3,12:1 | 320 rpm | 1984 Nm |
| 3. Gear | 1,75:1 | 571 rpm | 1115 Nm |
| 4. Gear | 1,00:1 | 1.000 rpm | 634 Nm |
| DRILL MAST AND FEED SYSTEM | |
| DRILLING ANGLE | Between 45° to – 90° Vertical |
| FEED STROKE | 335cm |
| FEED PULL UP | 12.500 kg |
| FEED THRUST | 8 .000 kg |
| MAST FEATURES | • Telescopic Folding Mast
• 6 mt Rod Pul • Independent 2 Hydraulic Piston • Hydraulically Side Moving Rotation Unit • Main Winch on the Mast • Emergency Safety Wire Ropes |
| WINCH AND WIRE ROPES | |
| MAIN WINCH |
• Constant Speed • 9.000 Kg. Pulling Capacity, • 15m/dk Pulling Speed • 18mm Steel Rope |
| WIRELINE WINCH | • 37 kN Bare Drum Force
• 8,9 kN Full Drum Force • 130m/d Bare Drum Speed • 550m/d Full Drum Speed • 6 mm Diameter, 1.300m Steel Rope |
| CRAWLER | STRICKLAND 8 – 12 Tons |
| 535 TRIPLEX MUD PUMP | |
| PUMP TYPE | Triplex |
| NUMBER OF PISTON | 3 |
| FLOWRATE | 135 lt/min |
| WORKING PRESSURE | 500 psi |
| MAX.PRESSURE | 700 psi |
| PISTON TYPE | Plunger |
| SUCTION SYSTEM | Valve ball |
| Suction Flange Size | 2″ |
| Discharge Flange Size | 1/¼” |
