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Drilling Equipment

Hollow Stem Auger Drilling Equipment

Capabilities

DRILL RIG

TORQUE

(foot-pounds)

BORING DEPTH

WELL DEPTH

2”

4”

6”

8”

CME 95

30,000

250’ +

250’

250’

140’

120’

CME 850

14,000

  140'    140'    100'      40'       -
MARL M12

21,000

210’

200’

200’

100’

100’

MOBILE B-61

20,000

200’

180’

160’

80’

80’

  MOBILE B-53

6,000

140’

120’

100’

40’

-

Dimensions

RIG Length Width Height Height
mast down mast up
CME 95 32’ 102” 12’ 6” 35’
CME 850 21' 8' 8'6" 27'
MARL M12 29’ 102” 12’ 6” 31’
MOBILE B-61 29’  96” 12’ 6” 31’
MOBILE B-53 25’ 7’ 3” 11’ 24’

 

CME 95 Hollow Stem Auger Drill Rig

The CME 95 was designed to be used for the really deep jobs where high torque and extra heavy duty augers are required. 

Capacity:

Borings to 250+ feet below ground surface (bgs)
2 inch well to 250 feet bgs
4 inch well to 250 feet bgs
6 inch well to 140 feet bgs
8 inch well to120 feet bgs

 

Torque:

30,000

Dimensions:

Length:           32 ft
Width:           102 ft
Mast Height:   35 ft
Rig Height:      12' 6" 

 


CME 850 Drill Rig

This versatile rig is designed for off-road locations where medium depth auger, coring, or mud rotary drilling is required.  Low pressure steel D-dent tracks allow for approximately 2.5psi pressure.

Capacity:

Borings to 140 feet below ground surface (bgs)
2 inch well to 140 feet bgs
4 inch well to 100 feet bgs
6 inch well to  40 feet bgs
 

 

Torque:

14,000

Dimensions:

Length:           21 ft
Width:              8 ft
Mast Height:   27 ft
Rig Height:       8' 6" 

 



Marl M-12 Hollow Stem Auger Drill Rig and
Mobile B-61 HDX Hollow Stem Auger Drill Rig


These truck-mounted, high-torque rigs are designed for deep soil sampling and installing monitoring wells where large augers are required.

 

Capacity:






Torque:

Dimensions:

Borings to 200 feet below ground surface (bgs)
2-inch wells to 200 feet bgs
4-inch wells to 200 feet bgs
6-inch wells to 100 feet bgs
8-inch wells to 75 feet bgs

20,000 foot-pounds

Length: 29 feet
Height (mast down): 12 feet 6 inches
Height (mast up): 31 feet
Width: 8 feet

Marl M-12 Hollow Stem Auger Rig

 

Mobile B-61 Hollow Stem Auger Rig  

 


Mobile B-53 Hollow Stem Auger Drill Rig

This truck-mounted, compact rig allows for fast, accurate soil sample collection and shallow well installation. It is also capable of drilling angle borings.

Capacity:

Borings to 140 feet bgs
2-inch wells to 120 feet bgs
4-inch wells to 120 feet bgs

Torque:

5,955 foot-pounds

Dimensions:

Length: 25 feet
Height (mast down): 11 feet
Height (mast up): 24 feet
Width: 7 feet 3 inches


 

 


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Pitcher Drilling Co. (A wholly owned subsidiary of Gregg Drilling & Testing, Inc.)
 
218 Demeter Street East Palo Alto California  94303 Phone: (650) 328-8910 Fax: (650) 328-3621
Email: pitcher@pitcherdrilling.com