A full range of styles and torque outputs (up to 83,000 lb-ft.), for use on: main bearing retaining nuts, coupling nuts and other high torque turbine applications.

Hydratight's Sweeney brand of Torque Multipliers are easy to use and extremely durable, with high efficiencies. Torque multipliers used for aircraft engine applications have a through output spline, designed specifically for use with anchor pins on either side of the fastener for reaction purposes.

Torque multiplier accessories include anchors and sockets, made to either our design or to OEM designs. These accessories are designed to work with our multipliers and are unique for various engine applications. We also provide work handles, slings and pneumatic and mechanical input devices for our multipliers.

We provide special application tooling for gas turbine engine maintenance. These tools are available for all major engines and can be built to either our designs or those of the OEMs. In addition, we provide lifts, stands, adapters and other assorted ground handling equipment for many propeller and helicopter applications.

Benefits:

• Low input torque to achieve high output torque
• Accurate
• Durable
• Input/output torque charts
• Reversible
• Angle of turn protractor
• Multiple reaction styles
• Custom reaction anchors (available upon request)

Reaction Pin Torque Multipliers

Model 8105

Rated Output Capacity: 36,000 in.lbs/3,000 ft.lbs/48,804 Nm
Power Ratio: 8:1
Input Drive: ¾" (19mm) Square Female
Output Drive: Internal Spline (43 Teeth, 8/16 Pitch)
Anchor Pins: 1" Diameter (Centre Distance 10 ½" (266.7 mm))
Weight: 31 lbs. (16.33 Kg)

Model 8200 (Single Output Spline)

Rated Output Capacity: 144,000 in.lbs/12,000 ft.lbs/15,270 Nm
Power Ratio: 11:1
Input Drive: ¾" (19mm) Square Female
Output Drive: Internal Spline (43 Teeth, 8/16 Pitch)
Anchor Pins: 1" Diameter (Centre Distance 10 ½" (266.7 mm))
Weight: 54 lbs. (24.5 Kg)
Dimensions: 17 29/32" (455mm) L x 12 ½" (318 mm) W x 7 ½" (191 mm) H

Model 8200DS (Double Output Spline)

Rated Output Capacity: 144,000 in.lbs/12,000 ft.lbs/15,270 Nm
Power Ratio: 11:1
Input Drive: ¾" (19mm) Square Female
Output Drive: Internal Spline (43 Teeth, 8/16 Pitch)
Anchor Pins: 1" Diameter (Centre Distance 10 ½" (266.7 mm))
Weight: 54 lbs. (24.5 Kg)
Dimensions: 17 29/32" (455mm) L x 12 ½" (318 mm) W x 7 ½" (191 mm) H

Model 8300

Rated Output Capacity: 360,000 in.lbs/30,000 ft.lbs/40,674 Nm
Power Ratio: 42:1
Input Drive: ¾" (19mm) Square Female
Output Drive: Internal Spline (43 Teeth, 8/16 Pitch)
Anchor Pins: 1" Diameter (Centre Distance 10 ½" (266.7 mm))
Weight: 195 lbs. (88.5 Kg)
Dimensions: 34 ¾" (832 mm) L x 20 ½" (521 mm) W x 9 7/8" (251 mm) H

Model 8112

Rated Output Capacity: 600,000 in.lbs/50,000 ft.lbs/67,790 Nm
Power Ratio: 65:1
Input Drive: ¾" (19mm) Square Female
Output Drive: Internal Spline (43 Teeth, 8/16 Pitch)
Anchor Pins: 1" Diameter (Centre Distance 10 ½" (266.7 mm))
Weight: 270 lbs. (122.4 Kg)
Dimensions: 34 9/32" (871 mm) L x 24 3/16" (614 mm) W x 10 3/16" (259 mm) H

Model 8111

Rated Output Capacity: 1,000,000 in.lbs/83,333 ft.lbs/112,982 Nm
Power Ratio: 125:1
Input Drive: ¾" (19mm) Square Female
Output Drive: Internal Spline (43 Teeth, 8/16 Pitch)
Anchor Pins: 1" Diameter (Centre Distance 10 ½" (266.7 mm))
Weight: 395 lbs. (179 Kg)
Dimensions: 32 ½" (978 mm) L x 27 11/16" (703 mm) W x 10 3/16" (258 mm) H