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Metric Conversion Calculator
Inches:  = Millimeters:

Pounds:  = Kilograms:

Metric Torque Conversion

This same configuration can be used for all tongs.

TORQUE (ft.-lbs.) = FORCE (lbs.) x LENGTH (in.) /12

Enter a value into either field and click "Convert"
Ft. lbs. of Torque:   N*m:

Torque illustration

PETOL Hydraulic Friction Tongs with Chain

Hydraulic friction tongs with chain.

 

PETOL Hydraulic Friction Tongs with Chain
Click any Catalog No. to send an inquiry.
CATALOG NO. O.D. GRIPPING WIDTH WEIGHT MAXIMUM WORKING LOAD*
FA3:3.000U 3.000" 4.31" 30-1/2 lbs. 10,000 ft-lbs.
FA3:3.062U 3.062" 4.31" 30-1/2 lbs. 10,000 ft.-lbs.
FA3:3.250U 3.250" 4.31" 30-1/2 lbs. 10,000 ft.-lbs.
FA3:3.500U 3.500" 4.31" 30-1/2 lbs. 10,000 ft.-lbs.
FA3:3.625U 3.625" 4.31" 30-1/2 lbs. 10,000 ft.-lbs.
FA3:3.750U 3.750" 4.31" 30-1/2 lbs. 10,000 ft.-lbs.
FA3:4.000U 4.000" 4.31" 30-1/2 lbs. 10,000 ft.-lbs.
FA4:4.000U 4.000" 4.31" 40 lbs. 12,500 ft.-lbs.
FA4:4.250U 4.250" 4.31" 40 lbs. 12,500 ft.-lbs.
FA4:4.500U 4.500" 4.31" 40 lbs. 12,500 ft.-lbs.
FA4:4.750U 4.750" 4.31" 40 lbs. 12,500 ft.-lbs.
FA4:5.000U 5.000" 4.31" 40 lbs. 12,500 ft.-lbs.
FA4:5.375U 5.375" 4.31" 40 lbs. 12,500 ft.-lbs.
Special O.D. sizes available upon request. Special sizes are non-returnable.
*Maximum capacity of the Friction Breakout Unit hydraulic system is 5,000 ft.-lbs.
Warning WARNING!
Do Not Exceed Maximum Working Load.
Overloading may result in injury or death.
Always use a load cell or other calibrated indicating device
to monitor the line pull on the tong to avoid overload.
Read Safe Practices & Procedures Manual prior to operation.
Do not operate without a manual.
Follow OSHA, NSC, etc. standards, safe practices, and procedures.
Warning