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Turning Rolls
Torque-Tube Wheel Design

Features:

PR Series:
  • Hand pendant with forward/stop/reverse, speed potentiometer, and fast button is standard.
  • Universal plug allows for easy installation and changeout of footswitches, hand pendants, and tachometers.
  • High quality worm gear reducers for smooth operation.
  • Solid state controls with dynamic braking on the rotation drives.
  • Variable speed controls.
  • Heavy-duty construction for longer service life.
  • Torque-tube wheel design.
  • Sealed bearings.
  • Alloy shafts.
  • TEFC motors with electronic drives.
  • "Dead shaft" axle imposes no torque load.
  • Close coupled load reactions reduce bending moment.
  • Low position of reduction gearing allows maximum clearance.
  • Gear is rigidly connected to torque tube.
  • Single reduction worm gearing delivers more power less heat.
Benefits:
  • Consistent quality.
  • Increased productivity.
  • Cost savings: efficient power.
Available Options:
  • Forward/stop/reverse footswitch.
  • Fast/slow footswitch.
  • Preset digital tachometer.
  • Steel wheels.
  • Modified wheel materials.
  • Modified wheel spacing.
  • Overload discs.
  • Anti-skewing mechanism.
  • Spring-loaded caster mounts.
  • Thrust rolls.
  • Travel cars.

 

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Pandjiris PR Series has the torque-tube wheel design. PR Rolls are ideal for turning varying diameter cylindrical work pieces.

These large capacity (10,000 lbs. to 480,000 lbs. or more), heavy duty turning rolls are manufactured by Pandjiris to exceed industry standards for performance and reliability while being priced competitively. Use them in job shop applications or integrated custom systems.

   

Model Turning Capacity
(Power Roll)
Load Capacity
(Each Unit)
Diameter
Range
Wheel
Diameter
Combined
Wheel Face
Speed Range
(ipm)
Tractive
Effort (lbs.)
Specifications
PR-10/5 10,000Ibs. 5,000Ibs. 8"to 144" 12" 4" 3.0 to 80.0 462 Click Here
PR-30/10 30,000Ibs. 10,000Ibs. 6" to 180" 16" 4" 2.1 to 63.0 1,385 Click Here
PR-50/17 50,000Ibs. 17,000Ibs. 6"to 180" 16" 8" 2.1 to 63.0 2,310 Click Here
PR-100/34 100,000lbs. 34,000Ibs. 12" to 252" 20" 10" 2.8 to 66.2 4,619 Click Here
PR-180/60 180,000Ibs. 60,000Ibs. 12" to 252" 20" 15" 3.0 to 75.0 8,314 Click Here
PR-270/90 270,000Ibs. 90,000Ibs. 12" to 252" 20" 20" 2.0 to 48.0 12,471 Click Here
PR-400/200 400,000Ibs. 200,000Ibs. 12" to 252" 20" 24" 5.0 to 40.0 18,476 Click Here
PR-480/120 480,000Ibs. 120,000Ibs. 12" to 252" 20" 25" 4.5 to 39.0 22,171 Click Here

  

Catalog Home | Positioners | Grippers | Turning Rolls: Centerline | Turning Rolls: Torque Tube Wheel | Manipulators | Slides & Swivels | Seamers | Side Beams & Carriages | Controllers | Head & Tail Stocks | Turntables

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