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Chicago Dreis & Krump HBPU-812-6 Box & Pan capable Hydraulic Leaf Brake: 

SPECIFICATIONS
Bending length: 96 inches 
Capacity (mild steel): 12 Gauge (.105")**
Capacity (stainless steel): 16 Gauge (.06")**
Capacity (soft aluminum: .150" thick**
Finger extension depth: 6 inches (max depth box can be formed)
Number and width of fingers with nose bar (5) 3", (6) 4", (9) 5", (2) 6"

** The bending capacity of the brake is achieved when using the angle bar in the high position and forming a 1" minimum flange on capacity material.

STANDARD EQUIPMENT
• Removable Nose Bars
• Angle Bar
• Bolted Bottom Bar
• 1/2" 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 220/240 or 440/480 volts (choose one), 3 Phase, 60HZ with 110 volt control circuit (please specify voltage).  Canadian and special voltages available.


 
F.O.B. Peotone, Illinois.  Shipping weight: 4,650 pounds.  

Optional Radius (½" max) Nose Bars: 3" , 4" , 5" , 6" 
Optional 96 inch long One Piece Nose Bar Radius (½" max Optional Electric powered Back Gauge with Digital ReadoutOptional Set Open End Fingers
Optional Set of Extension Fingers
Optional set of radius formers:  (Great for making gutters and mouldings)
Optional 1/4 inch Insert Bar
Shipped without Mobil DTE26 hydraulic oil.


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