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ACE

Even 50 years after its inception, the rugged ACE is still the best lightweight and portable shallow exploration drill unit.  With a range of job tested features for dependable performance, many units have been running strong and in service for close to 50 years.  At Acker, we call that "value".
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What separates the ACE?
 
Lightweight at under 3,000 lbs. [1,361 kg] and transported easily into difficult terrain.
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Unit can be modularized for transport into extremely tight spaces.  Popular for work in dam galleries.
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Drill Head swivels 360 degrees.
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Various options and configurations.
Standard Equipment
Power Unit (Diesel) –
Diesel (2) two cylinder engine, 12-volt electric starting. 31 HP @ 3000 RPM.
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Power Unit (Electric) –
15 HP @ 1,750 RPM, 230 volt electric motor with totally enclosed, fan cooled.  ** Electric Motor specifications may change based on customer's requirements.

Drill Head - 
AW6-S hydraulic drill head with 30" [762 mm] spindle travel, hand chuck with AW rod chuck jaws and thread protector.
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RPM in Each Gear Range -
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1st Gear - 204 RPM
2nd Gear - 422 RPM
3rd Gear - 772 RPM
4th Gear - 1,302 RPM

Transmission -
4-speed automotive type transmission with one speed in reverse.
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Skid Frame -
Structural steel drag base with 16" [406 mm] slide base.
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Oil Cooler -
Full flow hydraulic oil filter.
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Feed Pressure Control Valve (Manual)
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Main Winch -
Planetary type wire drum hoist with 75 ft. [22.8 m] of 5/16" [7.8 mm] hoisting cable and safety swivel hook.
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Cathead -
Hydraulically powered cargo type hoist.
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Optional Equipment
Optional Drill Head - 
Model NXC-2s with 30" [762 mm] spindle travel.  Speeds: 142, 295, 540, 912 and 117 in reverse.  3-5/8" [92.2 mm] spindle bore.  
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Tachometer Kit - 
Electronic device to monitor RPM or drill rods.  
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Wireline Hoist -
Hydraulically powered, used for wireline core drilling. 750 ft. [228 m] of 3/16" [4.8 mm] wireline cable and internal brake.
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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.

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Rod Clamp

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Break-Out Wrench

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Water Pump -

Quadraplex piston pump.  Flow capacity 13 GPM @ 600 psi.

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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.
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Trailer -
Includes ball or pintle type hitch and equipped with electric brakes and four (4) hand screw leveling jacks.
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