1999 Toyoda GU4-100 — UMS record #16258
Grinders, Cylindrical, CNC
Historical UMS record #16258
Specifications
CAPACITY
Swing Over Table12.6 "
Distance Between Centers39.4 "
Max. Workpiece Weight - Between Centers330 Lbs.
GRINDING WHEEL
Max. Diameter18 "
Max. Width3 "
Hole5 "
Wheel Speeds8500SFPM RPM
WHEELHEAD
X-Axis: Total Travel11.81 "
Positioning Speed590 IPM
Swivel Angle15 To 195 Degrees
Min. Programmable Increment0.00001 "
TABLE
Z-Axis: Total Travel39.37 "
Swivel Angle10 to 0 Degrees
Positioning Speed590 IPM
Min. Programmable Increment0.00001 "
WORKHEAD
Center Hole#4 MT
Work Spindle Speed Range16 - 500 RPM
Spindle Nose DiameterA2-5 "
FOOTSTOCK
Center Hole#4 MT
Automatic Positioning Stroke.98 "
MOTORS
Wheel Spindle Drive7.5 HP.
Wheelhead Feed Drive1.5 HP.
Work Spindle Drive1.5 HP.
TANKS
Coolant Tank Capacity60 Gal.
DIMENSIONS
Length178 "
Depth (Width)81.5 "
Weight12,760 Lbs.
Equipped With
Toyoda GC-32GI/CRT CNC Control
RS-232 Interface
Grinding Cycles: Plunge, Traverse, Radii, Taper
Automatic Determination Of: Feeds, Speeds, Dwell Time, Tarry Time, Traverse Speed, RPM.
Programmable Dressing Cycle W/Automatic Compensation
Programmable Jump-On Timing For In-Process Gage
Programming Flagging Cycle In Both X & Z Axis
Jog Feed & Axis Selector
Mode Selection: Auto, MDI, Manual, Handle (Pulse Generator), Jog, Test Cycle, Program Search
19-Part Program Storage Memory W/Selector Switch
User Macro
Wheel Spindle On/Off
Feedrate Override From 0 To 150% In 10% Steps
Dressing Feedrate Override From 0 To 150% In 10% Steps
Program Display
Feed Hold Switch
Wheelhead Retact/Advance Switch In Auto Cycle
Work Spindle Jog
(3) Workheads
Automatic Hydrostatic Lubrication To Slideways
Fan Cooler For Wheel Spindle Oil
Complete Hydraulic Power Unit & Lubrication System
ID Grinding Package: 2 To 10,000 RPM
ID Grinding Wheel Size: 5" Diameter
Steady Rest
CONDITION
Grinder is in excellent condition. It has only 1189 grind hours