Minnich A-2SC/A-3SC/A-4SC/A-5SC

Minnich A-2SC/A-3SC/A-4SC/A-5SC multiple-drill self-propelled units with skid steering offer highly productive on-slab drilling solutions. A-2SC/A-3SC/A-4SC/A-5SC drills have the weight and strength to tow their own air compressor. Capable of horizontal and vertical drilling, the drills have crab steering that boosts efficiency by letting operators drive down the slab without raising and lowering the drill bed. On-grade kits, auto control and dust collection are available.


Model A-2SC/A-3SC/A-4SC/A-5SC
Drill Steel Shank .875″ x 4.25″ (22.2mm x 107.9 mm)
Drill Steel Length U.C. 24″ (61.0cm)
Drill Bit Diameter .625″ – 2.50″ (15.9mm to 63.5mm)
*Maximum Drill Depth 18″ (45.7cm)
Drill Distance From Top of Slab 3.5″ – 12″ (8.9cm to 30.5cm)
Minimum Cutout Width 48″ (121.9cm)
SCFM Required 92.2 (2.61 m3/min)
PSIG Required 110 (0.76MPa)
Weight A-2SC (basic) 1985 LBS (900.4 Kg)
Weight A-3SC (basic) 2250 LBS (1021 Kg)