Roto-Die Hydraulic Benders are engineered to cut costs. The patented Roto-Die principle reduces setup time by as much as 70 %, compared with other power-forming equipment. With a Roto-Die Hydraulic Brake, gauge and clearances are adjusted much quicker than on conventional hand brakes . One-man operation cuts labor requirements in half on virtually all hand-brake operations.
SUPERIOR IN MORE WAYS THAN ONE
Roto-Die is four metal precision forming tools in one. Merely by shifting the selection lever, one operator can perform all basic sheet-metal forming operations. No die to change. The Roto-Die Hydraulic Bending Brake forms full-length ducts, gravel stops, standing lock seams, flashing and hemming operations accurately and economically. The compactness inherent in the cylindrical die design permits acute reverse bends not possible with conventional wide-bed machines. The Roto-Die Hydraulic Bender indexes quickly and accurately to all forming stations. Automatic detention assures positive die alignment. Centerline machined upper dies are instantly inter- changeable in all Roto-Die openings without special stops or adjustments. A Roto-Die Hydraulic Brake is as simple to operate as a hand break – but has infinitely more production capacity.
STROKE ADJUSTMENT SYSTEM
The Roto-Die Hydraulic Brakes give you the speed, accuracy and reliability to increase production by reducing set-up time and material handling. The back gauge (which is an optional feature on Roto-Die’s Hydraulic Sheet Metal Bending Brake) enables precise settings and reliable repeatability to improve forming accuracy through 31 inches of gauge travel. Rear operated modification is also available when it is desired to eliminate the front handle extension.
These Are Typical For Roto-Die Hydraulic Brakes:
All Basic Metal Shapes Formed Without Die Change Or Major Adjustment.
Precision Depth-Of-Stroke Indicators Permit Recording Initial Settings For Repeat Reference.
Parallel Bed And Ram Assures Multiple Precision Bending Over The Entire Length Of The Bed Without Adjustment Of The Truss Bars And Rods.
Full Wrap-Around Box And Duct Forming From Either End Of The Machine.
Smooth Hydraulic Power For Safe, Constant Forming Speed With No Whip Of Large Sheets.
Automatic Protection From Jamming, Over-Load And Operator Negligence. Centralized Tonnage Control Standard.
Fail-Safe Design Automatically Returns Ram To “UP” Position In The Event Of An Electrical Or Hydraulic Failure.
Rugged Construction For Long, Trouble-Free Operation In Heavy-Duty Service.
SPECIFICATIONS And OVERALL DIMENSIONS:
Motor: 15 Horsepower
Bending Capacity: 7/8″ Die Opening: 120 Inch X 14 Guage
Length Of Stroke: 3 Inches
Strokes Per Minute (Approx.): 20 To 50
Die Clearance: 2 1/8 Inches
Die Space: 7 1/2 Inches
Length: 12 Feet 6 1/4 Inches
Depth: 22 Inches
Height: 6 Feet 1 Inches
BED AND RAM PLATES:
Thickness: 2 1/2 Inches
Ram Depth:34 Inches
Bed Depth: 34 Inches
Length Depth:123 Inches
Front And Rear Support Arm: 39 Inches