Press Shop Automation & Equipment
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   PFA Aerostar 
 
   
    
Real World Solutions For Modern Industry
   
CLAMPS
200 Series Hydraulic Nuts* are available in 2", to 3 1/8"diameters with 1/4" to 5/8" stroke. Clamping forces range from 8,000 lbs. to 15,000 lbs. per clamp. Available with 1/2" to l" dia. studs to fit 5/8" thru 1" T-slots. Required die grip height must be specified.
425 & 428 Hydraulic Rocker Clamps* are 4 1/4" long and provide 8,000 lbs. and 10,000 lbs. of clamping force respectively. 1 1/2" die grip height is standard, other heights may be specified. Fixed position or T-slot mounting.
126 & 128 Hydraulic Rocker Clamps* are 12" long and provide 22,000 lbs. and 26,000 lbs. of clamping force respectively. 1 1/2" die grip height is standard, other heights may be specified. Fixed position or dual T-slot mounting.
212 Mini Power Strap Clamp* is only 1" wide (at the nose) and provides 1,700 lbs. of clamping force. Adjustable die grip heights from 3/4" to 1 1/4". Fixed position or single T-slot mounting.
660 Power Strap Clamp* is 1 3/4" wide and provides 3,500 lbs. of clamping force. Adjustable die grip heights from 5/8" to 1 1/2". Fixed position or single T-slot mounting.
825 Power Strap Clamp* is 2 1/2" wide and provides 8,000 lbs. of clamping force. Adjustable die grip heights from 15/16" to 2 1/16 ". Fixed position or single T-slot mounting.
* All clamps can be operated in full hydraulic, hydraulically locked, or hydra-mechanical mode.
   
MULTI ARTICULATED & CLAMPS
Model 280 Swing Clamp
17,000 lbs. clamping force with 1/2" clamping range. Clamping arm moves from vertical to 45 swing out position.
Model 751 Auto Advance Retract Clamp
10,000 lbs. clamping force with 1/4" clamping range. Clamping bar retracts 1" from die when un-clamped.
Model 980 High Force Rocker Clamp
35,000 lbs. clamping force with 1/2" clamping range from heavy duty die clamping applications.
   
   
POWER CONTROL MODULES
   
108, 125, 130 & 140 Series Single and Multi Zone Power Control Modules are designed with the flexibility required to service the various die lifter and clamping combinations. Select from our 1 or 2 zone Carriables, 2 to 4 zone Roll-Around for Hydra-Mechanical systems, or 2 to 4 zone Pedestal Mounted for single press systems. Utilizes shop (compressed) air.
   
DIE LIFTERS & Hydraulic
300 Series Die Lifter Rails feature cylindrical bearings and are designed to fit in standard 3/4" T-slots. Available in lengths from 12" to 30", rails are lifted hydraulically and will support 3,000 lbs. of die weight per linear foot, per pair.
315 & 316 Series Die Lifter Rails feature cylindrical bearings and are designed to fit in standard 1" T-slots. Available in lengths from 12" to 96" rails are lifted hydraulically and will support 3,900 lbs. of die weight per linear foot, per pair.
301 Series Die Lifter Rails feature ball rollers and are designed to fit in standard 3/4" T-slots. Available in lengths from 12" to 30", rails are lifted hydraulically and will support 1,100 lbs. of die weight per linear foot, per pair.
317 & 318 Series Die Lifter Rails feature large ball rollers for heavier dies. Designed for 1" T-slots and are available in lengths from 12" to 96", rails are lifted hydraulically and will support 2,450 lbs. of die weight per linear foot, per pair.
302 Series Die Lifter Rails are for heavy duty applications and feature cylindrical bearings. The rails fit into 2" square slots in the bolster and are available in lengths from 36" to 96". Rails are lifted hydraulically and will support 6,000 lbs. of die weight per linear foot, per pair.
700 Series Die Lifter Rails operate hydra-mechanically, utilizing only one hydraulic cylinder/piston with mechanical advantage. Features cylindrical bearings and are designed to fit standard 3/4" and 1" T-slots, available in lengths from 22" to 46". All sizes support 8,000 lbs. of die weight per pair.
701 Series Die Lifter Rails operate hydra-mechanically, utilizing only one hydraulic cylinder/piston with mechanical advantage. Features ball rollers and are designed to fit standard 1" T-slots. Available in lengths from 23" to 47", will support die weights from 2,400 to 5,600 lbs. per pair.
 
   
DIE LIFTERS Mechanical
706 Series Die Lifter Rails operate mechanically utilizing the lifting lever; no hydraulics are required. The bearings are on the bottom of the rail, allowing the die lifter rail to travel with the die in the T-slot or on the bolster surface. Designed for standard 3/4" and 1" T-slots, available in lengths from 24" to 46". All sizes support 8,000 lbs. of die weight per pair.
710 Series Die Lifter Rails operate mechanically utilizing the lifting lever; no hydraulics are required. The bearings are on the top of the rail and are designed for standard 3/4" and 1" T-slots. Available in lengths from 24" to 46". All sizes support 8,000 lbs. of die weight per par.
   
DIE LIFTERS & Spring Loaded
310-313 Series Die Lifter Rails fit in standard 5/8" thru 1" T-slots. Available in lengths from 7" to 12" and support from 400 lbs. to 1,500 lbs. of die weight per rail segment respectively. Combine several rails for increased lifting capacity. The ball rollers compress when the die is clamped.
305 Series Die Lifter Cartridges feature spring supported ball rollers mounted in individual cartridges. Available in sizes from 3/4" O.D. to 1 5/8" O.D. Die weight capacities range from 45 lbs. to 200 lbs. per cartridge.
   
BOLSTER EXTENSIONS
520 Series Bolster Extensions (Lift-Off) are available in sizes from 14" to 40" die resting space. 6,000 lbs. die weight capacity per pair.
527 Series Bolster Extensions (Swing-Away) are hinged to allow 90 degree rotation left/right. Available in sizes from 14" to 40" die resting space. 6,000 lbs. die weight capacity per pair.
524 Series Detachable Bolster Extensions with support leg for heavy duty applications. Available in sizes from 36" to 84" die resting space. Standard configuration 16,000 lbs. die weight capacity per pair. Heavy duty configuration 35,000 lbs. capacity per pair.
522 Traveling and 530 Slotless Series Bolster Extensions are designed for use with the Model 706 Traveling die lifter rail. Available in sizes from 14" to 40" die resting space. 6,000 die weight capacity per pair.
 
ASK ABOUT OUR SPECIAL BOLSTER EXTENSIONS with die
weight capacities to 50,000 lbs. per pair, and alternative configurations.
 
 
     Please visit PFA Aerostar's website for more information.
 
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