Pneumatic Torque Wrenches


Dual-Speed Pneumatic Torque Wrench

The MTT Dual-Speed Pneumatic Torque wrench is proudly Made in the USA. This multi-sleeve, continuous rotating, pneumatic torque wrench will tighten or loosen threaded fasteners with a +/- system accuracy of 3% and a +/- repeatability of 2%.

The MTT Millennium Tru Torc (Registered mark needed here) will produce from 60 - 5,000 ft. lbs. of torque while the operator only feels 12 to 18 lbs. of torque on the pistol grip.

When a powered bolting solution is needed for high torque fasteners, MTT’s pneumatic tools provide high performance and accurate torque control. The two-speed gearbox design produces quick nut-run-down times.

Operators’ hand force is negligible with an output of 2Nm, 50% lower than existing market tooling.

The tool range has an air requirement of 24cfm, making each tool versatile and sets it apart from existing market offerings– which normally have air requirements up to 40 or 50cfm. Producing the lowest air requirement in the industry, MTT’s pneumatic torque range can be expanded and applied to more areas including remote field applications.

All MTT Nutrunners are certified. All primary standards used are certified and are traceable to N.I.S.T. All calibration certifications meet the requirements of ISO/IEC 17025:2005. ANSI/NCSL/Z-5401-1994 PART 1 and when required, 10CFR50. App. B.

Applications Include

The MT-TWLC Series Wrench was designed for the most inaccessible bolting areas found in industry. Its low height and tight nose radius have all added to its great success.

  • Track Bolts
  • Superior Torsional Strength
  • Mechanism Bolts
  • Pan Line Bolts
  • Segments
  • Gear Boxes
  • Screens
  • Cutterheads

Specifications

Tool Model Torque (ft lbs) Idling RPM Weight (lbs)
MTT-7 60-670 60 11
MTT-13 100-1300 25 14
MTT-30 250-2500 10 18
MTT-40 350-3700 8 19
MTT-50 500-5000 6 29

Dimensions

A B C D E F G L
Tool Model
(in) (in) (in) (in) (in) (in) (in) (in)
MTT-7 12.1 7.5 3.23 2.92 4.93 2.25 0.95 3/4"
MTT-13 12.57 7.5 3.23 3.66 5.52v 2.4 1.06 1"
MTT-30 14.16 7.5 3.23 3.56 5.91 2.88 1.06 1"
MTT-40 15.84 7.5 3.23 3.9 6.38 3.39 1.58 1-1/2"
MTT-50 17.1 7.5 3.23 4.73 8.59 3.86 1.65 1-1/2"

Accessories

Millennium Torque & Tensioning, Inc. provides a variety of reaction arms for all types of applications. Weld rings are also available for on-site fabrication. Our experienced staff can assist you with your particular needs both in-house and on-site.

Custom Reaction Arms

  • Custom Aluminum Reaction Arm
  • Center to Center Adjustable Reaction Arm
  • Standard Reaction Arm
  • Straight Arm
  • Custom Bent Arm
  • Torque Tube Extension
  • Weld Ring

Video

Resources