Landis 4R ROLL GRINDERS
Price on Request
- Make:
- Landis
- Model:
- 4R
- Year:
- 1975
- Ref #:
- 135836
Or call us for a quote at (973) 497-7500 or send us an email at grinders@machineryvalues.com
Model: 4R, MFG. 1975
Specifications:
Swing over Bed 14 31/32"
Max. Roll Length 72"
Max. Roll Weight 1500 lbs.
Workhead Type Dead
Workhead Speeds, programmable 0 - 300 rpm
Workhead Horsepower 5
Workhead Drive Baldor AC Vector
Workhead Taper # 14 Jarno
Maximum Grinding Wheel Size 24" x 3" x 12"
Wheel Speeds, programmable 200 - 2000 rpm
Wheelhead Horsepower 20 HP
Wheelhead Motor and Drive Baldor AC Vector
Wheelspindle diameter 3.750"
Spindle bearing type Microsphere
Wheelhead Infeed motor AC Digital Servo, 3.8 Kw
Infeed increments, programmable .0000 10" - .004"
Rapid Infeed 40 ipm
Feedback Heidenhain scale
Infeed screw 63mm ballscrew x 4 tpi
Infeed way system Thomson crossed roller
With Heavy Preload
Table Traverse speed, programmable 0 - 300 ipm
Traverse screw 50mm x 10mm ballscrew
Traverse Motor AC digital servo, 4.8 Kw
Footstock type Hydraulic, foot activated, adjustable pressure
Footstock center 14 Jarno
Footstock quill diameter 2.500"
Footstock quill bearings Preloaded ball assemblies
Machine Weight 16,100 lbs.
Control Specifications:
GE/Fanuc 160i CNC with Computer Express Industrial PC 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-RB3 with 8k steps
Least Input Increment of 0.0000 10"
Manual Handle Interruption
Manual Pulse Generator
Manual override of all feeds and speeds
Bell Shaped Accel/Decel after Interpolation for Feed
Programmable Data Input (G10)
Custom Macro
Interruption for Custom Macro
Additional Custom Macro Common variables
Macro Executor
Analog Spindle Interface
640m Part Program Storage
Operators Panel connection unit
Ladder Edit for HSSB Function
Special G code Input
10 Slot Horizontal Base Unit
Digital Input Modules
Digital Output Modules
I/O Link Cable 10m
1 A20/3000 AC Digital Servo motor and Dual amplifier
1 A30/1200 AC Digital Servomotor
Abbott Crowning software for cosine and compound crowns, half crowns (*)
End dubbing
Tapers full length, one end, or both ends
End and continuous infeed
Short Stroking
Bed error compensation
Taper compensation,
Roll shape compensation
Roll History Database
(*) The roll grinding software may not be required for your application, please inquire.
Scope of Supply:
Machine Bed Complete
Machine Carriage Complete
Headstock with Roll Driver, Complete
Tailstock, Hydraulic, Complete
Wheelhead assembly and applicable guarding, Complete
Spindle lubrication and table way lubrication system, floor mounted, Complete
Infeed Lubrication system, machine mounted
Coolant system including Tank, Pump, Piping, Barnes filtration system with 1 roll of filtration paper, dump tank, floor mounted, complete
Accessories supplied:
3 work rests with fine pitch adjusting screws
1 Wheel mount
2 Carbide Tipped Centers
1 Roll Driver
1 Wheel Lifter
1 Set of Telescopic way covers for carriage bed
1 Set of Way covers for infeed ways
1 Set of splash guards
Amp and RPM meters
Tailstock mounted wheel dresser with diamond
Operator's and parts manual
1 Set complete CNC maintenance and programming manuals
Delivery:
16 - 20 weeks ARO
Optional Equipment:
Automatic steady rests
Diameter and profile gauging
Sarclad/ASKO Crack Detection
Unisorb foundation components and engineering
Barnes MPE 10 Magnetic and Paper Coolant filtration system
SBS Electronic Automatic Wheel Balancing System
DISCLAIMER: The information presented in the write ups and the photographic representations of the equipment are believed to be accurate at the time the pages are created. The information presented on the web site should not be used for formal quotation. Price and information presented in the write ups on the web site are subject to change without notice. Machinery Values claims no responsibility for inaccuracies of the information presented on the pages of this website. Please contact one of our sales representatives if you require more information or a current formal quotation.
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Address
401 Supor Blvd.
Harrison, NJ 07029
Harrison, NJ 07029
Phone
Voice: (973) 497-7500
Fax: (973) 497-7501
Email
sales@machineryvalues.com
Address
401 Supor Blvd.
Harrison, NJ 07029
Harrison, NJ 07029
Phone
- Voice:
- (973) 497-7500
- Fax:
- (973) 497-7501
E-mail
sales@machineryvalues.com
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