CMS Compact GT-27 Gang Tool Lathe, rebuilt by GT CNC in 2008

GT 27 Machine Specifications
X Axis Travel 11.75”
Z Axis Travel 7.5”
Spindle Motor 5 HP
Spindle RPM (variable) 0-4,500 RPM
Spindle Bore 1.275”
Maximum bar size 1 1/16”
Standard Hardinge Tool Holders 1/2”
Axis thrust 600 lbs.
Feed Rates 200 ipm
Rapid Travels 600 ipm
Compressed Air (clean, dry) 5 SCFM
Voltage 230 VAC
Power Requirements 7.5 KVA
Machine Weight 2,800 lbs.
Machine Dimensions, w/o options 48” x 36” x 70” (l X d X h)

Quality Construction & Engineering
 Machine Base and head stock are built from gray solid cast iron
 Compact machine design requires minimum floor space of (48” X 36”)
 Gang tool configuration drastically reduced cut to cut time (no time lost on turret indexing)
 Up to ten tools can be accommodated for small diameter work pieces
 Tools can be added or removed from any location without disturbing any other tool
 Multiple location tool bars can be removed and changed in under one minute
 14” X 6” stainless steel gang tool plate using standard or custom 1/2” tool holders
 Low friction/zero station NSK ultra precision 25 millimeter four circuit linear guide ways
 NSK preloaded thrust bearing assembly with gothic arch angle contact bearings
 Direct drive coupling of motors to ball screws
 Precision ground zero backlash ball screw (16 mm diameter, 5 pitch)
 Industrial grade homing switches X & Z axis
 Complete auto lubrication of each linear bearing and ball screw
 Complete steel enclosure, specially engineered chip containment system with easy access removable chip bucket or drawer
 Seamless easy access sliding doors with protective glass view window
 Commercial grade powder coating (All surfaces) Waterproof enclosed work light
 1/2” tooling height