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Minnich A-3SCW Triple On-Slab Self-Propelled Wireless Air Drill

Mfr.: Minnich Manufacturing
Item #: I070747
Mfr. #: A-3SCW
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Pickup at Corona | Change Delivering to 92111 | Change

Price: $64,900.00
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Description

The Minnich A-3SCW is a high-performance three-gang concrete drill designed for maximum efficiency and operator safety on patchwork, highway, and airport projects. This self-propelled unit features a wireless remote control system that allows operators to drill three holes simultaneously and navigate the machine from a safe distance, away from dust and debris. Its unique power crab steering system locks the wheels to keep the drill bed tight against the slab, significantly reducing the time spent on manual adjustments between holes. By combining pneumatic power with advanced maneuverability, the A-3SCW boosts productivity while ensuring high-precision drilling in demanding environments.
  • Wireless Remote Control Operation
  • Power Crab Steering for Slab Tracking
  • Self-Propelled Air Motor Drive
  • Dual-Position Horizontal and Vertical Drilling

Features

  • Equipped with three 50 lb pneumatic drills capable of drilling holes up to 18 inches deep.
  • Manual height adjustment allows for precise drilling at depths ranging from 3.5 to 12 inches from the top of the slab.
  • The advanced crab steering feature enables the unit to move side-to-side without raising or lowering the drill bed.
  • Solid rubber tires and a power braking system provide stability and control on uneven surfaces.
  • Compact design fits into a minimum cutout width of 48 inches, making it ideal for tight patchwork sites.

Includes

  • Wireless RF Remote Control Transmitter
  • Pointer and Marker Assembly
  • Safety Decal Kit
  • Air Pressure Gauges (Line and Feed)
Products specifications
Number of Drills 3
Drill Weight Class 50 lbs
Maximum Drill Depth 18 in (45.7 cm)
Drill Bit Diameter Range 0.625 in - 2.50 in
Drill Distance from Top of Slab 3.5 in - 12 in
Minimum Cutout Width 48 in (121.9 cm)
SCFM Required 300 SCFM (no dust coll); 450 SCFM (w/ dust coll)
PSIG Required 110 - 120 PSIG
Drill Steel Shank 0.875 in x 4.25 in
Unit Weight 2860 lbs (1297 kg)
Steering Type Power Steering and Power Crab Steering
Propulsion Air Motor (Self-Propelled)
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