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Chicago Dreis & Krump HSB-1218 Hydraulic sheet metal Bending Brake: 

SPECIFICATIONS
Bending length: 145 inches 
Capacity (mild steel): 18 Gauge (.048")**
Capacity (stainless steel): 22 Gauge (.030")**
Capacity (soft aluminum): 16 Gauge (.060")**
Approximate weight: 4,900 pounds

** The bending capacity of the brake is achieved when using the angle bar in the high position and forming a 1 inch minimum flange on capacity material.
Use of the 1/2 inch insert bar with the angle bar in the low position reduces the capacity of the brake four gauges.  Use of the optional 1/4 inch insert bar with the angle bar in the low position reduces the capacity of the brake seven gauges.

STANDARD EQUIPMENT:
• Removable Nose Bar• Angle Bar
• Bolted Bottom Bar• 1/2 inch Insert Bar
• Compact Hydraulic Power Unit• Oil Level Sight Gauge

Control Panel Features:
• On/Off Key Selector Switch• Motor Start Pushbutton
• Bending Leaf Up/Down Pushbuttons• Emergency Stop P/B
• Clamp/Unclamp Pushbuttons• Automatic Cycle P/B

ELECTRIC FOOT SWITCH – Clamps & Unclamps Top Leaf. Allows operator mobility when loading and unloading material.

BEND ANGLE DIAL ADJUSTMENT – Adjustable cam and scale that reads in degrees, actuates an electric limit switch for bend angle control and repeatability of bends.

MATERIAL THICKNESS DIAL ADJUSTMENT – Reference scale for speedier set up when adjusting clamping pressure.

BACK GAUGE – 25 ½”  travel, rack & pinion type gauge with hand wheel adjustment on right side of machine. Inch/Cm. Scale.       

INCH CONTROL – Bending leaf up/down pushbuttons allow complete operator control of the bending leaf motion.

AUTOMATIC CYCLE – Actuating the “Automatic Pushbutton”  clamps the top leaf, raises the bending leaf to the preset bend angle dial adjustment setting, lowers the bending leaf, unclamps the top leaf.




ELECTRICAL EQUIPMENT

One 3 H.P. general purpose motor with direct mount hydraulic pump for operation on 208/220 or 440/480 volts, 3 PH, 60HZ with 110 volt control circuit (please specify voltage).  Other voltages available on special order.



Shipped without Mobil DTE26 hydraulic oil.
F.O.B. Peotone, Illinois.   Shipping weight: 5,200 lbs

Optional Electric powered Back Gauge with Digital Readout: 
Optional 1/4 inch Insert Bar 
Optional set of radius formers:  (great for making gutters and metal mouldings)

For more information please feel free to contact us at:

American Machine Tools Corp.
5864 N Northwest Hwy
Chicago, IL 60631
773-334-5000 phone
773-442-0314 fax