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Abbott Machine Co.
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MACHINE DESCRIPTION
18" x 72" Remanufactured Landis CNC Grinder, M-4413

MODEL: 4R  ||  S/N: 852-75  ||  YEAR BUILT: 1975
SPECIFICATIONS
Max. Swing Over Bed: 19-15/32"
Maximum Part Length: 72"
Min. Workpiece Diameter: 0.0"
Length of Bed: 15'
Length Required for Max. Table Traverse: 19'2"
Depth Required: 8'
Machine Weight: 17,200 lbs.
MACHINE ACCURACY CAPACITY
Parallelism (Taper) Overall: +/- .0002"
T.I.R.: +/- .0000 50"
Surface Quality: 0.025 - 1.0 micron Ra depending on wheel (belt)
WHEELHEAD
Max. Grinding Wheel Size: 30" x 7" x 12"
Belt Grinder Contact Wheel Size (Max): 30" x 4" x 12"
Belt Grinder Contact Wheel Size (Supplied): 30" x 2" x 12"
Belt Size for Belt Grinding (Recommended): 2" x 132"
Wheel Speeds, Programmable: 400 - 1,200 rpm
Wheelhead Horsepower: 25 Hp Baldor AC Vector
Wheelhead Motor and Drive: Baldor AC Vector
Spindle Bearing Type: Microsphere
WORKHEAD
Workhead Type: Dead
Workhead Speeds, Programmable: 0 - 350 rpm
Workhead Horsepower: 3 Hp Allen Bradley AC Vector
Workhead Drive: Allen Bradley AC Vector
Workhead Taper: #14 Jarno
INFEED
Wheelhead Infeed Motor: GE/Fanuc AC Digital
Servo Infeed Gearbox Reduction Ratio: 100:1
Infeed Increments, Programmable: .0000 10" - .004"
Infeed Ballscrew: 80mm Precision Ground, Double Nut
Feedback: Heidenhain Scale
TABLE (CARRIAGE)
Table Type: 2 Piece with Taper Adjustment
Table Traverse Speed, Programmable: 0 - 240 ipm
Traverse Screw: 80mm Ballscrew Precision Ground, Double Nut
Traverse Feedback: Heidenhain Scale
Traverse Motor: GE/Fanuc AC Digital Servo
FOOTSTOCK
Footstock Type: Handwheel and Lever
Footstock Center: #14 Jarno
GE/FANUC 160i CNC CONTROL SPECIFICATIONS:
  • GE/Fanuc 2050 Front End, Windows 2000 O/S, 2.8 Ghz Pentium 4, 15.1" Resistive touch Active Matrix Screen, 512Mb Ram, 40 GB Western Digital hard drive, 1 PCI half size slot, 1 Combo PCI/ISA half size slot, 2 ISA half size slots, 1 ISA full size expansion slot, floppy drive 1.44 Mb, 3.5", 48X CD-Rom, Separate type Stealth FA Full keyboard, Pointing device -- NEMA4, PS-2 compatible

  • High Speed Serial Bus including Type II PC PCB, Basic Operation Package Function, Extended D/L Function, Software Operator's Panel Option
  • PMC-SB5 with 8k steps
  • Least Input Increment of 0.0000 10"
  • Manual Handle Interruption
  • Manual Pulse Generator
  • Manual override
COST
Price: P.O.R.

F.O.B. Alton, Illinois



  © Copyright 2007 by Abbott Machine Company. All rights reserved.
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