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Home » Products » Slim Drill SLD-100 (LD-4) » Slim Drill SLD-100 (LD-4)

Slim Drill SLD-100 (LD-4)

Slim Drill SLD-100 (LD-4)
Slim Drill SLD-100 (LD-4)
Product Code : 15
Product Description

Slim Drill SLD-100 (LD-4)


Mode of Drilling

Down the Hole Air Hammer

Hole Diameter

90 mm- 115mm (3 ½ “-4 ½)

Max. Drilling Depth (Vertical)

30 Mtrs.(100 ft)

Max. Drilling Depth (Horizontal)

20 Mtrs. (65 ft)

Drill Pipe Diameter

60mm / 76mm (2”/ 3”)

Drill Pipe Length

1.22 mtrs (4ft)

Rotary Head

4 Cylinder Piston type Air Motor with spur type Reduction G earbox





Max. Torque

1125 Nm (10,000

Feed Unit

4 Cyliner Piston type Air Motor with spur cum worm drive Gear box



Type of Feed

Chain feed

Pull Down Force

0- 2200 kgf

Pull Up Force

0- 2200 kgf

Pull Up & Pull Down Speed

0- 15 mtrs/min

Air Line Lubricator



General Dimensions & Weight

Height of RIG

3000 mm

Depth of RIG


Width of RIG

600 mm


468 Kgs

Air Compressor (Recommended)



Free Air Delivery

10.3 m3/min (365 cfm)

12.7 m3/min (450 cfm)

Working Pressure

7.03 kg/cm2 (100psi)

10.5 kg/cm2 (150 psi)

Slim Drill SLD-100 (LD-4) :

Pneumatically operated Drill capable of Drilling in both DOWN THE HOLE & JACK HAMMER modes-ideally suitable for drilling lead holes for DIAMOND WIRE CUTTING of decorative MARBLE, GRANITE ROCKS etc. Machine has been specially designed for Precision drilling of matching holes and ability to drill holes in both VERTICAL & HORIZONTAL positions. A ball joint is provided at the bottom of the Mast to facilitate Precision alignment for matching holes. Provided with one spike & two Anchoring Rods & Adjusting screws to maintain perfect rigidity during drilling. Light in weight, machine can be easily dismantled into four SUB-ASSEMBLIES- each weighing not more than 50 kgs- thus ensuring easy portability and repositioning

Special Features

  • Stable Drilling capabilities.
  • Structural designed for extra rigidity.
  • Anchoring arrangement ensures perfect stability during drilling.
  • Rotation and winch units modified to provide additional power for faster drilling and rapid withdrawals, longer tool life etc.
  • Rigid Output Shaft (Rotation Unit) with extra bearing support and thicker thread profile.
  • Specially designed fluid seals for Output Shaft Rotation unit to prevent air leakages.