1961 Thompson 3672HD — UMS record #2798
Grinders, Surface
Historical UMS record #2798
Specifications
CAPACITY
EQUIPPED WITH
PALLET
Pallet Size19.7" X 19.7"
Pallet Indexing360,000°
Maximum Load on Pallet1,760 LBS
TRAVELS
X-Axis Travel34.3"
Y-Axis Travel28"
Z-Axis Travel26"
SPINDLE
Spindle Speeds35 - 12,000 RPM
Spindle Taper50 Taper
Main Motor35 HP
Spindle Center to Table Top0 - 30"
Spindle Nose to Table Center5.9" - 31.9"
TOOL CHANGER
Tool Changer Positions40 ATC
RAPIDS
Rapid Traverse (X, Y & Z)1,969 IPM
Rapid & Cutt Feed Rate for B Axis8,000° PM
90° Pallet Indexing Time.44 Seconds
Tool Change (tool to tool)2.0 Seconds
Pallet Change Time5.8 Seconds
Equipped With
ADDITIONAL INFO.
Color CRT
RS-232 Port
220 PSI Coolant Through Spindle
Rigid Tapping
Twin Ball Screws and Drive Motors on all Axes
Overhead Shower & Wash Coolant System
Slideway Coolant System
Box Ways, X Axis is Liquid Cooled
Spindle Chiller
4 Additional M Codes
1280 Meters of Memory
1 Gig Data Server
Twin Chip Auger with External Lift-up Chip Conveyor
All Available Manuals
** 12 Month Factory Warranty on Control (as of 02/01/2000) **
** Cost New $375,000+ **