Direct Rotary Drilling Rigs (India)

DRILLING CAPACITY



Description DR 2000

Drill Hole Size

8'' (203 mm)



Max. Reaming size

22'' (550 mm)



Drill Rod Diameter

3 1/2'' (89 mm)



Max. Depth

2000 ft (610 mtrs)









MAST



Construction

Heavy Duty Structural Steel tubes



Hook Load Capacity

45455 Kgf



Raising & Loading

Two Hydraulic Cylinders









DRILL HEAD Type of Drive

Hydraulic



Retraction

533 mm









CAT HEAD



Shaft Mounted on Right Side of Drill Head



PULL DOWN Capacity

7272 Kgf



Drive

Hydraulic Cylinder









DRAW WORKS



Hosting Drum & Sand Reel Drum

Chain Through Heavy duty Multi Disc Clutch & brake System

Type of Drive



No of Brakes

Two



Max Pull-Single Line

6818 Kgf









PRIME MOVER Input Drive

Driven by Truck engine / Suitable Capacity Deck Engine









MUD PUMP



Stroke

250 mm



Bore

175 mm



Flow

2107 lpm



Max Pressure

20 bar



Drive Hydraulic









HYDRAULIC SYSTEM



Pump Flow

95 lpm



Operation Pressure

105 kg/cm2



Pump Type

Vane/Gear









LEVELLING JACKS



Type

Hydraulically actuated



Bore Dia.

125 mm



Stroke

610 mm



Quantity

4 Nos.









BREAK OUT WRENCH



Actuation Type

Hydraulic



Cylinder Stroke

300 mm



Bore Dia.

80 mm









WELDING GENERATOR



Max Amp.

300-450 Amp.



Voltage

80 V



Drive

Mechanical with V-Belt









KLR Industries Ltd. Can supply products in custom built models in various configurations, Mounting features to suit all special requirements & technical specifications can be offered accordingly. (In view of continuous R&D and Product improvement Pro gramme all specifications, features etc., Are subject to amendments without prior notice)