MachineTools.com：全球领先的金加工行业的在线市场

Landis Type 3L 10" X 40" CNC CBN Cam Lobe Grinding Machine
Date of Manufacture: 2002
Aerotech CNC Control 
CBN Technology Grinding Capability 
Nominal work swing (standard safety guards):  5.5"  (140 mm) 
Maximum work swing (no safety guards):  11"  (279 mm) 
Nominal distance between work centers:   39"  (1000 mm) 
Maximum work diameter ground (new wheel):  5.5"  (150 mm) 
Grinding wheel diameter (standard):  24"  (610 mm) 
Minimum diameter of worn wheel:  16"  (406 mm) 
Minimum diameter minimum wheel can grind:  1.12"  (28.4 mm) 
Maximum work weight between centers:  110 lbs.  (50 kgs) 
Work carriage traverse speed:  0-400 in/min. (0-10 mm/min) 
Grinding wheel maximum width (solid):  2"  (50 mm) 
Grinding wheel span (spaced wheels):  2.360 "  (60 mm) 
Three wheel feed rates up to:  2.0 in/sec.  (50 mm/sec) 
Footstock center:  No. 3 Morse 
Headstock center:  No. 3 Morse 
Footstock center hydraulic power retraction:  1.1"  (28 mm) 
Headstock work speeds infinitely variable:  0-150 rpm 
Headstock rotation speed change:  + 50 X - 50 X 
Wheel drive:  40.2 HP Indramat Spindle Motor, Variable speed to give constant surface speed. 
Machine equipped with: 
Electrics: 480 volt, 3 phase, 60 cycle 
Landis Rotary Diamond Wheel Dresser 
Control Gauging Model 770

Machine weight:  20,000 lbs., approx. 
F.C.A. Truck Detroit
Stock No. M-15820