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    Minnich A-4 Series 4-Gang Machine-Mounted Drill

    Item #: I070757
    Mfr. #: 4-GANG
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    Pickup at El Cajon | Change Delivering to 92111 | Change

    Price: Call for pricing
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    Description

    The Minnich A-4 Series 4-Gang Machine-Mounted Drill is a powerful pneumatic drilling solution designed to maximize productivity and safety on patchwork and full-depth repair jobs. This unit can be easily mounted to excavators, backhoes, or skid-steer loaders, transforming the carrier into a self-contained and highly mobile drilling rig. By utilizing the carrier to transport the drill, the A-4 eliminates operator fatigue and provides a safer alternative to manual or walk-behind drilling methods. It is engineered to deliver high-speed, accurate horizontal drilling in various concrete applications.
    • Machine-Mounted Versatility
    • Adjustable Drill Centers

    Features

    • Features manual frame rotation, allowing operators to drill in any horizontal position for maximum flexibility.
    • Adjustable height and depth settings ensure precise hole placement across different slab thicknesses.
    • Optional side-shift functionality allows the operator to drill a second set of holes without repositioning the primary carrier.
    • Pneumatic power system typically utilizing four 50 lb drills for rapid simultaneous drilling.

    Includes

    • Machine-Mounted Control Box
    • 4-Gang Horizontal Frame
    • Dust Collection System (Optional Accessory)
    Products specifications
    Drill Steel Shank 7/8 inch x 4 1/4 inch (.875 inch x 4.25 inch)
    Drill Steel Length 24 inch Under Collar
    Drill Bit Diameter 0.625 inch - 2.5 inch
    Maximum Hole Depth 18 inch
    Minimum Cutout Width 48 inch
    Distance From Top of Slab 3 inch - 12 inch
    Required SCFM 369.1
    Required PSIG 120
    Unit Weight Approx. 2,200 lbs
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