New Hanjin D&B DB 10 WCP 300 drilling rig

A-2-1. ENGINE
• Model HYUNDAI D4GB
• Rated power
• Max Torque
• Cooling system
• Fuel Tank 185ℓ

A-2-2. DRILL HEAD ROTATION
• Reduction Super gear - 4.35 to 1
• Performance Two motor(Std)
• Max . RPM 1st 80rpm
2nd 120rpm
• Max . Torque 1st 800kg.m
2nd 1100kg.m
A-2-3. DRILL HEAD DRAFTER
• Type 800

A-2-4. COMPRESSEUR
• Type Screw
• Maximum discharge pressure 17.5bar
• Maximum discharge rate 300cfm

A-2-5. FEED SYSTEM
• Traverse cylinder 55㎜*90㎜*3250㎜
• Head travel 1st : 6.5M
• Pull-up capacity 10ton
• Pull-down capacity 6ton

A-2-6. MAIN WINCH
• Spool capacity 17M of 10㎜ cable
• Line pull 3 tons

A-2-7. HYDRAULIC SYSTEM
Water cooling

4 Cylinder diesel engine
148HP/2,250RPM
42Kg.m/2,250rpm
• General 4pump open loop system
• Tank capacity Appr. 114ℓ
• Filtration 10 micron
• Pump model H3V63DT + HSF20D(HP constant)
• Cooling system Air cooling
• Operating pressure H3V63DT (200Bar),
HSF20D (170Bar)

A-2-8. WORKING TABLE
• Max. Casing diameter 8"(219mm)
A-2-9. CRAWLER BASE
• Crawler type Solar 35
• Crawler speed 2.45㎞/h
• Ground pressure 0.48㎏/㎠

A-2-10. WATER INJECTION PUMP(100A TYPE)
• Max RPM 770rpm
• Max Pressure 60㎏/㎠
• Max Capacity 99ℓ / min

A-2-11. MUD PUMP(OPTION)
• Operation Type Hydralic Cylinder Operated Duplex Piston Pump
• Model D&B-300MP
• Capacity 300ℓ / min
• Max Pressure 40bar
•Valve Type Ball Valves

A-2-14. TRAVEL REMOTE CONTROL(OPTION)
• Rmote control type Wireless - Travel

A-2-15. WELDING MACHINE(OPTION)
• Ampere 220Amp/DC
• Volt 440 - 23