Packaging: suitcase
Application: for precise tightening of threaded connections
Drive size [inch]: 3/4
Torque value [Nm]: 140-980
Length [mm]: 1215-1230
Tolerance: + -3%
Calibration certificate: YES
The key is made of chrome vanadium steel, which ensures its durability and strength. It has a mechanical tension of a torque ratchet, which jumps one notch after reaching the desired tightening force, making a characteristic sound. The scale of moments is placed in the handle of the key, its adjustment is made by turning it. After setting the desired torque, lock the key with a safety lock at the end of the handle.
The key has a GS certificate.
Comparison of moments in different units of length and force:
1 kg * cm = 13.887 OZ * IN (ounce x inch)
1 kg * cm = 0.867 LB * IN (pound x inch)
1kG * m = 9.80665 N * m (Newton x meter)
1 kg * m = 7.233 LB * FT (lb. ft.)
1FT * LB = 12 LB * IN (pound x inch)
1dm * N = 14.16 OZ * IN (ounce x inch)
Purpose / application
Purpose: service, trucks
Including extension, suitable for tightening bolts in twin wheels.
Usage method
– Select the appropriate scale in Nm or in-lbs. Unlock the micrometer knob.
– Adjust the micrometer knob so that “0” on the scale of the knob is aligned with the vertical line on the key’s arm.
– Turn the micrometer knob clockwise until the desired torque is set.
– The desired torque is set when the graduation on the micrometer knob aligns with the vertical line on the key arm.
– Then lock the micrometric knob and set the appropriate direction of rotation of the ratchet, after which the key is ready for use.
– Put the appropriate socket on the driver of the key. When tightening, the set torque is reached when the key clicks. If you hear or feel a click, stop tightening.
Contents of the package
Torque wrench
Factory Calibration Certificate (Individual for each key, marked with the serial number of the key)
User manual
Warranty Card
Suitcase
Parameters
Packaging: suitcase
Application: for precise tightening of threaded connections
Drive size [inch]: 3/4
Torque value [Nm]: 140-980
Length [mm]: 1215-1230
Tolerance: + -3%
Calibration certificate: YES
