EF
ELECTRIC MULTIPLIERS

The easy-to-operate EF electric torque multipliers are designed for precision tightening and loosening of all heavy duty fastening applications. From tightening large industrial bolts used in windmill gearbox assemblies to bolting maintenance applications for oil & gas pipelines and rigs, the Mountz torque multipliers achieve precision torque in a quick, cost-efficient manner.

MODEL ITEM NAME AMERICAN S.I. METRIC DRIVE SIZE RPM
EF200 210605 221 – 1548 lbf.ft 300 – 2100 N.m 30.6 – 214.2 kgf.m 1″ Sq. Dr. 16
EF250 210606 320 – 1987 lbf.ft 435 – 2695 N.m 44.4 – 274.9 kgf.m 1″ Sq. Dr. 14
EF300 210607 368 – 2286 lbf.ft 500 – 3100 N.m 51 – 316.2 kgf.m 1″ Sq. Dr. 12
EF400 210608 663 – 3134 lbf.ft 900 – 4250 N.m 91.8 – 433.5 kgf.m 11/2″ Sq. Dr. 8
EF600 210609 811 – 4536 lbf.ft 1100 – 6150 N.m 112.2 – 627.6 kgf.m 11/2″ Sq. Dr. 7
EF800 210610 1327 – 5752 lbf.ft 1800 – 7800 N.m 183.6 – 795.6 kgf.m 11/2″ Sq. Dr. 4
EF1000 210611 1512 – 7228 lbf.ft 2050 – 9800 N.m
209.1 – 999.6 kgf.m
11/2″ Sq. Dr. 3
EF200 Plus 210625 221 – 1548 lbf.ft 300 – 2100 N.m 30.6 – 214.2 kgf.m 1″ Sq. Dr. 16
EF250 Plus 210626 320 – 1987 lbf.ft 435 – 2695 N.m 44.4 – 274.9 kgf.m 1″ Sq. Dr. 14
EF400 Plus 210628 663 – 3134 lbf.ft 900 – 4250 N.m 91.8 – 433.5 kgf.m 11/2″ Sq. Dr. 8
EF600 Plus 210629 811 – 4536 lbf.ft 1100 – 6150 N.m 112.2 – 627.6 kgf.m 11/2″ Sq. Dr. 7
EF800 Plus 210630 1327 – 5752 lbf.ft 1800 – 7800 N.m 183.6 – 795.6 kgf.m 11/2″ Sq. Dr. 4
EF1000 Plus 210631 1512 – 7228 lbf.ft 2050 – 9800 N.m 209.1 – 999.6 kgf.m 11/2″ Sq. Dr. 3

TOOL BENEFITS

  • Precision tightening and loosening of all heavy duty fastening connections.
  • Shuts-off when pre-set torque is achieved. Non-impacting and operates at a smooth, continuous rotation.
  • Increases speed and productivity as it 5-10 times faster than slow ratcheting hydraulic wrenches. Less expensive than hydraulic wrenches.
  • Ergonomically safer than the harmful hammering of impact wrenches. Eliminates frequently costly repairs of impact wrenches.
  • Standard models feature a LED display or Plus models feature a LC display.
  • Microprocessor controlled. The speed, frequency and torque are correspond with a built-in controller (no separate box needed).
  • Brushless motor design provides low maintenance.
  • Over-heat protection.
  • Universal AC Input (100-253V / 45-66 Hz).
  • The handle can free float or locks in set position.

Accuracy better than ± 5%

DOWLOADS