Torque Multipliers
MADE IN USA
Features of the 9S392B & 9S393A
• • Low input torque
• • Needle Bearings for high efficiency
• • Input torque holding ratchet – holds multiplier in place during
torquing.
• • ±5% accuracy – closer accuracy and torque certificates available.
9S392B, 9S393A
• • 1/2" square female input
B
• • Angle or turn protractor
C
Part
No.
Description
9S290P*
Torque Multiplier
(in red plastic box w/handle)
Input
Input
Output
Output
Torque
A
B Head
C
Wt.
Drive Capacity Drive Capacity Ratio Length Dia. Height Lbs.
1/2" Sq.
227 ft. lbs.
Female 3/4" Sq.
Male 750 ft. lbs. 3.0:1 8-3/4" 2-13/16" 3-1/4" 4-7/8
9S291 Torque Multiplier 1/2" Sq.
303 ft. lbs.
Female 3/4" Sq.
Male 1,000 ft. lbs. 3.3:1 17-1/8" 2-13/