Williams TM-290 | Torque Multiplier 750 Ft-Lb

Designed where high torques are necessary for fastening or breaking out stubborn fasteners

Allows operator safe and easy means of producing torque for job requirements

Precision planetary gear multiplies the operator’s input from standard torque wrenches

Can also multiply the torque from air-driven (non-impact) wrenches

• Designed where high torques are necessary for fastening or breaking out stubborn fasteners
• Allows operator safe and easy means of producing torque for job requirements
• Precision planetary gear multiplies the operator’s input from standard torque wrenches
• Can also multiply the torque from air-driven (non-impact) wrenches
• Max Output Ft. Lbs.: 750
• Input Cap: 227
• Gear Ratio: 4:1
• Torque Ratio: 3:3:1
• Input Female Sq.: 1/2
• Output Sq. Size: 3/4
• Overall Length: 8 1/2
• Head Height Sq. to Top: 3 1/4
• Head Dia.: 2 13/16

Williams - TM-290 - Features

• Designed where high torques are necessary for fastening or breaking out stubborn fasteners
• Allows operator safe and easy means of producing torque for job requirements
• Precision planetary gear multiplies the operator’s input from standard torque wrenches

Williams - TM-290 - Specifications

Brand Name	Williams
Order Part Number	JHWTM-290
Drive / Blade	None
Grade	Duty - Heavy
Height / Depth	3.1/4
Length	8.1/2
Material	Steel - Chrome Vanadium
Product Type	Wrench - Torque - Multiplier
Size / Capacity	750 Max Output Ft-Lbs
Width / Diameter	2.13/16

Williams - TM-290 - Technical Details

Square drive	1/2 in
Capacity (lb.ft)	750 lb·ft,750 lb·ft
Input Cap	227,227
Multiplication ratio	4:1,4:1
Torque Ratio	3:1,3:1
Male square drive	3/4",3/4"
Head diameter	2-13/16 in
Head Depth	3-1/4 in
Length	8-1/2 in

Williams - TM-290 - Documents and Downloads

Williams TM-290 Specification Sheet	Click to View
Williams TM-290 Data Sheet	Click to View