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Product
HR 75
ENGINE 154 HP MAX TORQUE 55,317 lbsft PULLBACK/PULLDOWN THD 24,729 lbf STROKE THD 16.4 ft MAIN WINCH 22,481 lbf MAX DIAMETER 3.9 ft MAX DEPTH 105 ft WEIGHT 55,115 - 59,525 lbs

TECHNICAL DATA

ROTARY
NOMINAL TORQUE 55,317 lbsft
MAX NOMINAL PULLDOWN 24,729 lbf
MAX NOMINAL PULLBACK 24,729 lbf
ROTARY SPEED 10 - 44 rpm
UNLOADING SPEED 100 rpm
STROKE 16.4 - 31.2* - 41* ft
WINCHES
MAIN WINCH NOMINAL PULLBACK 22,481 lbf
AUXILIARY WINCH NOMINAL PULLBACK 5,620 - 7,868** lbf
DIESEL ENGINE
TYPE DEUTZ TCD 4.1 Tier 4 final - Tier 3
POWER 154 HP
HYDRAULIC OIL TANK 92.5 gal
FUEL TANK 53 gal
EXPANDABLE CRAWLER
LENGTH 12.2 ft
WIDTH 8.2 ft - 11 ft
SHOES 1.6 ft
APPROX. WEIGHT: 55,115 - 59,525 lbs

*CFA version
**on request

WORKING CHARACTERISTICS

WORKS WITH AUGERS & BUCKETS:
MAX DIAMETER 3.3 - 3.9* ft
DEPTHS 105 ft
* without lower mast extension
The newest line of small-medium sized drilling rigs, especially designed by MAIT, have been developed on MAIT's machine base for maximum purpose-built drilling performance and for lowering the cost. The crawlers are expandable and the cabin is large and comfortable.
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