Proto® Torque Multipliers 750 ft.-lbs. J6202A

• Maximum rated input: 227 ft-lbs (308 Nm)
• Maximum rated output: 750 ft-lbs (1017 Nm)
• Standard torque accuracy is +/- 5% of reading
• Reaction system: tubular reaction bar
• Gear system: single stage planetary
• Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology). CERT Version Only

Proto® Torque Multiplier 1200 ft.-lbs. J6212

• Maximum rated input: 200 ft-lbs (271 Nm)
• Maximum rated output: 1200 ft-lbs (1626 Nm)
• Standard torque accuracy is +/- 5% of reading
• Reaction system: tubular reaction bar
• Gear system: single stage planetary
• Angle of turn protractor: 5° increments
• Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology). CERT Version Only

Proto® Torque Multipliers 2200 ft.-lbs. J6222 J6222CERT

• Maximum rated input: 162 ft-lbs (220 Nm)
• Maximum rated output: 2200 ft-lbs (2983 Nm)
• Standard torque accuracy is +/- 5% of reading
• Reaction system: tubular reaction bar
• Gear system: two stage planetary
• Angle of turn protractor: 5° increments
• Anti-backlash device: self-contained, 3 position
• Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology). CERT Version Only

Proto® Torque Multiplier 3200 ft.-lbs. J6232 J6232CERT

• Standard torque accuracy is +/- 5% of reading
• Reaction system: tubular reaction bar
• Gear system: two stage planetary
• Angle of turn protractor: 5° increments
• Anti-backlash device: self-contained, 3 position
• Certification documents traceable to N.I.S.T. (National Institute of Standards and Technology). CERT Version Only

Proto® Torque Multiplier 2200 ft.-lbs. J6234

• Maximum rated input: 162 ft-lbs (220 Nm)
• Maximum rated output: 2200 ft-lbs (2983 Nm)
• Standard torque accuracy is +/- 5% of reading
• Reaction system: reaction plate with slave drive
• Gear system: three stage planetary
• Anti-backlash device: self-contained, 3 position
• Can be used for Mack truck leaf springs

Proto® Torque Multiplier 5000 ft.-lbs. J6242

• Maximum rated input: 189 ft-lbs (256 Nm)
• Maximum rated output: 5000 ft-lbs (6778 Nm)
• Standard torque accuracy is +/- 5% of reading
• Reaction system: reaction plate with slave drive
• Gear system: three stage planetary
• Anti-backlash device: self-contained, 3 position

Proto® Torque Multiplier 8000 ft.-lbs. J6252

• Maximum rated input: 154 ft-lbs (209 Nm)
• Maximum rated output: 8000 ft-lbs (10846 Nm)
• Standard torque accuracy is +/- 5% of reading
• Reaction system: reaction plate with slave drive
• Gear system: three stage planetary
• Anti-backlash device: self-contained, 3 position

• Contact Heavy Maintenance Supply 205-384-5284 for more information