MP-HDX

The MP-HD is a heavy-duty, all-hydraulic drill rig specifically designed for deep hole coring and RC drilling applications.
What separates the MP-HD?
 
Drill Head offers "Best of Both Worlds" for high-torque needed for augering and high RPM needed for coring, making it the preeminent multipurpose drill rig.
14 ft. [4.26 m] Drill Head Stroke.
40,000 lbs. [18,143 kg] of Thrust / Pull.
Various options and configurations.
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STANDARD FEATURES:

Power Unit –

(6) cylinder, 174 HP @ 2,300 rpm with 12-volt electric start.


Feed –

14 ft. [4.25 m] stroke and capable of 40,000 pounds [18,143 kg] upward thrust and 40,000 pounds [18,143 kg] pull down.


Drill Head - 

4-5/8" [11.7 cm] spindle bore, accepts all rod and casing sizes up to "P" wireline or "H" casing.  Eight infinitely variable speeds in forward and reverse. Hydraulically operated "slide type" drill head provides clearance for tool handling.  Drill Head speeds are from zero to maximum rpm in each gear range.


Lo-Range -


1st Gear (0-54 RPM @ 8,000 ft./lbs. torque)

2nd Gear ( 0-109 RPM @ 3,949 ft./lbs. torque)

3rd Gear (0-194 RPM @ 2,234 ft./lbs. torque)

4th Gear (0-339 RPM @ 1,266 ft./lbs. torque)


Hi-Range -


1st Gear (0-157 RPM @ 2,371 ft./lbs. torque)

2nd Gear (0-319 RPM @ 1,359 ft./lbs. torque)

3rd Gear (0-565 RPM @ 769 ft./lbs. torque)

4th Gear (0-1,000 RPM @ 436 ft./lbs. torque)


Lubrication System -

Provides lubricating oil to drill head and transmission internal parts for extended bearing life.


Mast -

Welded structural steel supports and guides the rotation and feed components. Hydraulically positioned then rigidly held in position for drilling (from 45° to 90°), hydraulically lowered to the travel position for moving from hole to hole.  Also includes a crown block with sheaves.


Mast Dump -

A 4 ft. [1.21 m] hydraulic cylinder allows for convenient mast positioning when drilling angle holes or on uneven terrain.


Drill Frame -

Welded structural steel, supports the mast, control panel, winches and Cathead.


Dual Action Slide Base –

Provides both side-to side "wiggle-tail" and in-and-out movement of the drill unit assembly for precise positioning over the hole.


Auger Guide -

Prevents "kick out" when starting new holes.  Available in multiple sizes to match preferred auger size.  Customer to specify.


Control Panel -

All controls and gauges are grouped together in a convenient panel located at the left rear of the machine and facing the rear.


Hydraulic Leveling Jacks –

Two (2) front and (2) rear mounted jacks with 36" [91 cm] stroke and lock check valves.

OPTIONAL EQUIPMENT:
Main Drum Hoist -
18,000 lb. [8,164 kg] planetary type with rapid reverse and automatic brake.  Equipped with 100 ft. [30.48 m] of 5/8" [1.57 cm] cable.​
Wireline Hoist -
Hydraulically powered.  Used for wireline core drilling. 3,200 ft. [975 m] of 3/16" [.48 cm] wireline cable. 
​​
Auxiliary Winch -
2,500 lb. [1,334 kg] planetary type. Equipped with 100 ft. [30.48 m] ft. of 5/16" [.78 cm] cable.
Cathead Cargo Type Hoist -
Hydraulically powered cargo type hoist.
Water Pump –
Progressive cavity Moyno 3L6 mud pump.  Hydraulically driven. Capacity is 27 GPM at 225 PSI.
 
Water Pump –
Progressive cavity Moyno 3L8 mud pump. Hydraulically driven. Capacity is 50 GPM at 225 PSI.
 
Water Pump –
Triplex piston pump for high-pressure operations.  Flow capacity 22.6 GPM @ 425 PSI.
 
Water Pump –
Triplex piston pump for high-pressure operations.  Flow capacity 30 GPM @ 425 PSI.
  
140 lb. [63.5 kg] Automatic SPT Hammer -
Hydraulically driven mechanism conforms to ASTM SPT.
Ackermatic Hydraulic Chuck Assembly -  5" [12.7 cm]
Handles all casings AW through HW, all rods a through P or up to 4-5/8" [11.76 cm] o.d. (jaws must be changed for each rod or casing size).
 
Hydraulic Rod Clamp –
Mast mounted for use in any drilling position or angle.  (2) opposing hydraulic cylinders facilitate rod and casing from 1-3/4" [4.44 cm] up to 6-1/2" [13.97 cm] diameter.  Includes (1) set of jaws.
 
Break-Out Wrench -
Hydraulically operated cylinder mounted to a wrench provides 1" [2.54 cm] - 6" [15.24 cm] diameter capacity to break drill rod.
 

Auger Storage -

Under slung horizontal type provides storage.

 

Tool Box -

Large under slung double size compartment with two lockable doors for miscellaneous storage.

  

Water Tank -
250 gallon [946 L] capacity (space permitting).