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Building Oil Shear Clutches & Brakes
since 1969
Call Today 800-829-3244

Force Control Industries, Inc.
3660 Dixie Highway
Fairfield, Ohio 45014 USA
Phone 513-868-0900 | Fax 513-868-2105

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Posidyne Clutches Featuring Oil Shear Technology

Eliminate Constant Repair in Severe Duty Applications

The Posidyne Clutch is currently available in two styles, 1. the foot mounted unit which is basically the Posidyne clutch brake with just the clutch stack; and 2. the PTO designed to engage a diesel or gasoline engine to the load.

The standard Posidyne foot mounted clutch is typically used for applications requiring a disconnect clutch, a clutch to engage a large load, or a clutch to engage a very high inertia load requiring a soft start. The Posidyne clutch only can be cooled by basic radiation, fan cooling, water cooling, or forced lube. Forced lube consists of forcing the fluid through the clutch stack continuously using a forced lube cooling unit. This system enables removing vast amount of heat on those high inertia soft start applications.

The PTO is designed to mount to a diesel or gasoline engine to drive various types of stationary systems such as pumps, chippers, mulchers, or crushers. The Force Control PTO offers many advantages such as shorter overall length, high capacity, unique cooling system, and can incorporate a brake to slow a high inertia drum such as used on chippers. It also has an additional pump option providing a drive system for up to 4 hydraulic pumps.

The clutch is engaged by compressing a multiple disc friction stack using either air or hydraulic pressure. The pressure determines the torque transmitted through the clutch.

Transmission fluid circulating through the unit flows through an open center hub, through the friction stack, and out to the housing. Cooling occurs as the fluid runs back to the bottom of the unit to be recirculated. This system, called Oil Shear Technology, prevents wear on the friction surfaces, removes heat from the friction area to the housing, and lubricates all internal parts.

Screw Down Clutch Posidyne 30 Clutch Only PTO

Oil Shear Technology — Reduces Maintenance Cost

  • Air or Hydraulic Actuation
  • Low Maintenance - Reduced Downtime
  • Severe or Hazardous Duty
  • Compact Size - High Thermal
  • Wash Down and Marine Duty Option
  • Low Inertia Energy Savings
  • Cooling - Basic, Fan, Water, Oil-To-Air, and Forced Lube

Typical Industry Applications Include:

High inertia Loads—Soft Start
          Long Life—5 to 10 Times Longer
                   No Adjustment—No Maintenance*

 

Posidyne Clutch Model Types;

Posidyne Clutch Only for Heavy Duty Applications

Posidyne 30 Clutch Only
  • Torque: 518 Lb. Ins. to 79,000 Lb. Ins.
  • HP: 1 HP to 1500 HP.
  • Air or Hydraulic actuation
  • Cooling: Basic, Fan, Water, and Forced Lube
  • Optional C-Face or Piggyback Available
  • Wash Down, Marine Duty, Hazardous Duty
Specifications Dimensions How To Order
 

PosiClutch 200 Series PTO Clutch

PTO
  • 1300 HP Design (900 HP transfer)
  • 400 HP total pump capacity (100 HP per Pump).
  • 4 B, C, or D size pumps.
  • Shorter overall length—Only 33 1/4” inches with pulley support.
  • No External Cooling (eliminates additional reservoir, pump, filter, cooler).
Specifications Dimensions How To Order

Oil Shear Technology - No Adjustment No Maintenance

True Cost to Own Comparison Calculator

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True Cost to Own Comparison Calculator
Posidyne Oil Shear Clutch Brakes last so much longer than the popular dry friction inexpensive clutch brakes it is sometimes hard to determine how much savings can be realized.

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Oil Shear Technology
Is The Difference!

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