30 tons Hufford A7B CNC Stretch Wrap Forming Press – Distance between 6″ Gripper Jaws 330″ – Tension Cylinder stroke 30″, Serial 81087, Inventory S8120-9040

Model Number: A7B

Serial Number: 81087

Reference No: CNC Stretch Wrap Forming Press & S8120-9040

Condition: used

Mfg Date:

Model Number A7B

Serial Number 81087

Reference Number CNC Stretch Wrap Forming Press & S8120-9040

Description

HUFFORD CNC STRETCH-WRAP FORMING MACHINE
        Model A7B,   Serial Number 81087,
        Date MFG. 1990
SPECIFICATIONS:
FORMING CAPACITY, TONNAGE 30
DISTANCE BETWEEN 6" JAWS 330" (8415 mm) 
TENSION CYLINDER STROKE 30" (765 mm)
TENSION CYLINDER ROTATION +/- 25 Degrees
JAW AXIAL ROTATION +/- 180 Degrees 
ARM SWING (Each Arm) 10 Degrees Forward to 90 Degrees Back.
WRAPPING SPEED RANGE: Adjustable 0.5 to 1.5 Deg/Sec. 
TENSION CYLINDER SPEED: Maximum 30 Inch/Minute 
DIE LENGTH at FULL TONNAGE and 180 degrees Wrap:
      Minimum 8" (459 mm)     Maximum 65" (1657.5 mm)
CENTERLINE OF JAW TO TOP OF TABLE 8"
DIE TABLE: T-Slots
     Working Surface, W x D  72" x 50½" (1836 mm X 1287.8 mm)
     Height Table to Floor 36" (918 mm)
MOTOR DRIVE: Wired 440 volts, 3 Phase
     Hydraulic Pump 50 H.P. 220/440 volts
CONTROL: Wired 115 volts
     Control On / Off Buttons.     Hydraulic Pump Start Button.
     Emergency Stop Button.  Jogger Pump On / Off Buttons.
     Alarm Silence Button. Function Lights.
CNC CONTROLS: Demott Electrics,  Model 2731-001, S/N 2731
     Numeric Programming Key Pad.   Arm Rate Adjustment Dial.
     T.C. Rate Adjustment Dial. Reverse Bend Std. / On Switch.
     Reverse bend On Light.  Joggle Relax / Retrace Button.
     2-Post Button.     Snug Button.
     Optional Mode Record Dial: Set Up / Manual / Playback Disc.
     Disc Read Button.     Disc Write Button.
     Program Up Load Keyed Switch: Disable / Enable.
     Keyboard Disable / Enable Keyed Switch.
     Relax Button.  Switch 3-Positions: Left / Both / Right.
     Left & Right Jaw 3-Position Switch: Open / Close.
     Start Button.   Stop Forming Cycle Button.
     Arm Control Momentary Switch: Forward / Back.
     Jog Limit 2-Position Switch.     Unload Button.
     Right & Left Tension Cylinder Push Buttons: In/Out Buttons.
     Load Button.    Post Button.   Upload Button, On Button.
CONTROLS ON EACH ARM:  In / Out Buttons.
     Tension Cylinder In / Out Buttons.
     Jaws Open /Close Buttons.
EQUIPPED WITH:
      2- Posts: 8" Diameter
COMPLETE FACTORY SAFETY GUARDS