Precision Cable Tool Percussion Drilling Rig Model Percussion Rigs are suitable for clayish formations and bouldry strata. These drills are provided with engines of adequate horsepower for chisel action of the bit and bailing the cuttings from the hole.
   

Model:

CP 20

Tool Weight:

2000 Kgs (4400 lbs)

Rated Capacity
Hole Diameter (mm) Tool Weight (Kgs) Depth (Meters)
510/ 610 1735 213
460 1610 305
360 1531 366
250/300 1442 431
200 1202 610
150 998 762
Spudding Beam  
Construction                          :

All steel Electrically welded box type construction sheaves travel full width of the bull reel drum and driven by 'V' Belt.
Stroke Length                        : 400 mm, 600 mm, 800 mm, 1000 mm
No. of stroke / min. 30-50

Bull Reel

  
Spool Dia. 270 mm
Spool Length 775 mm
Flange Dia. 1000 mm
Brake Drum Dia. 775 mm
Brake Width 100 mm
No. of Brake 2 Nos.

Sand Reel

  
Spool Dia 220 mm
Spool Length 800 mm
Flange Dia. 675 mm
Brake Drum Dia. 600 mm
Brake Width 100 mm
No. of Brake 2 Nos.

Casing / Calf Reel

  
Spool Dia, 220 mm
Spool Length 500 mm
Flange Dia. 675 mm
Brake Drum Dia. 600 mm
Brake Width 100 mm
No. of Brake 2 Nos.
Mast  

Construction

Double Pole Telescopic type

Length

17.18 mtrs. (55 feet) [Optional 12.8 mts.(41 feet) ]

Rated Capacity

45,360 Kgs. (1,00,000 lbs)

Raising, Lowering and Telescoping

Separate Drum through wire ropes

Sheaves :

(All sheaves are made out of steel)

Drilling Crown Sheave

500 mm dia,

Casing Reel Sheave

500 mm Dia. (2 Nos.),  300 mm Dia. (1 No.)

Sand Line Crown Sheave

500 mm Dia.

Sand Line Guide Sheave

300 mm Dia.

Heel Sheave

500 mm Dia.
Spudding Sheave

500 mm Dia.

Mounting

2 to 3 axle truck / Trailer or semi Trailer

Priming

Diesel Engine of 106 H.P. at 2400 RPM

Power Drive

'V' Belts and Roller Chains