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  • Structural bolt tightening works were carried out on a 50 metre cycle track bridge in Malaysia using Hi-Force TWP22S pneumatic torque multiplier with respective sockets. A total of 568 bolts were tightened within three days and involved tightening of M24, M27 and M30 bolts to a specific torque. #hiforce #bolttightening #torqueing #torquemultiplier
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DNS Range

DNS506
  • Choice of 2 models
  • Working pressure 700 Bar
  • Double acting design

The Hi-Force DNS range of double acting, hydraulic nut splitters offers a choice of 2 models suitable for splitting nuts of across flats (AF) sizes from 2.15/16” to 5.3/8” (75mm to 136mm). Both models are 700 Bar maximum working pressure and feature a double acting hydraulic piston for easy extension and retraction of the toughened steel splitting blade. Hi-Force DNS range hydraulic nut splitters are easy to set up and capable of safely splitting nuts quickly without any sparks, flames or flying debris usually associated with cutting torches. The DNS range nut splitter heads are designed to fit on all API and ANSI flanges and capable of splitting the hardest nuts with minimal damage to the stud bolt threads. Splitting blades are easy to remove and re-install after re-sharpening or when a replacement blade is required.

Double acting nut splitters

Specifications

Model No. Hexagon AF Sizes Stud Bolt Thread Sizes Weight kg Dimensions in mm
mm inch metric imperial A B C D E F
DNS404 75 - 105 2 15/16" - 4 1/4" M48 - M72 1 7/8" - 2 3/4" 50 379.5 192 99.5 130.5 183 34
DNS506 105 - 136 4 1/4" - 5 3/8" M72 - M95 2 3/4" - 3 1/2" 96 451 240 140 167.5 235 41

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