HR 420-800

Technical Data
PULLBACK/PULLDOWN SYSTEM CP Pullback/Pulldown Cylinder THD Pullback/Pulldown Winch
PULLBACK/PULLDOWN FORCE 90,000 lbs 90,000 lbs
ROTARY STROKE 23 ft 48 - 64 ft
ROTARY NOMINAL TORQUE 206,500 - 265,500 - 309,800 - *590,050 lbsft (*for casing with MCS)
ENGINE TYPE & POWER CAT C15 - 540 HP
MAX DIAMETER 10 ft 10 ft
MAX DEPTH 328 ft 328 ft
WEIGHT 264,500 - 297,700 lbs (depnding on the machine configuration)
AVAILABLE KITS
DW
THH
DH
SDA
SC

Description

The HR420 is our most powerful machine in our fleet. Specifically designed to succeed any of your drilling project.

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