Acker - Model Hillbilly -Heavy-Duty, Skid-Mounted Core Drill

What separates the HILLBILLY?

• Heavy-duty skid-mounted core drill.
• Drill Head swivels 360 degrees.
• Various options and configurations.

• Power Unit: Diesel (3) three cylinder engine, 12-volt electric starting.  48 HP @ 3000 rpm.
• Drill Head: NX4-S hydraulic drill head with 30" [76 cm] spindle travel, hand chuck with AW rod chuck jaws and thread protector.  3-5/8" [92 mm] ID spindle bore.
• RPM in Each Gear Range:
• 1st Gear: 201 RPM
• 2nd Gear: 416 RPM
• 3rd Gear: 761 RPM
• 4th Gear: 1,286 RPM
• Transmission: 4-speed automotive type transmission with one speed in reverse.
• Skid Frame: Structural steel drag base with 16" [40.6 cm] slide base.
• Oil Cooler: Full flow hydraulic oil filter.
• Feed Pressure Control Valve (Manual)
• Main Winch: Planetary type wire drum hoist with 90 ft. [27.4 m] of 1/2" [12.7 mm] hoisting cable and safety swivel hook.

• Wireline Hoist: Hydraulically powered, used for wireline core drilling. 750 ft. [228 m] of 3/16" [4.8 mm] wireline cable and internal brake.
• Ackermatic Hydraulic Chuck Assembly: "H" Chuck handles all rods/casings up to 3-1/2" [88.9 mm] OD.  Jaws must be changed for each rod or casing size.  
• Cathead: Hydraulically powered cargo type hoist.
• Twin Pole Vertical Hole Derrick:  Suited for 10 ft. [3.04 m] pulls and shallow hole applications.  Designed for twin pole main leg and two (2) back legs for raising and bracing the derrick.  Assembly includes double sheave for 1" [25.4 mm] manila rope and 5/16" [7.8 mm] cable.
• Tachometer Kit:  Electronic device to monitor RPM or drill rods.  
• Trailer: Includes ball or pintle type hitch and equipped with electric brakes and four (4) hand screw leveling jacks.