2014 Chevalier FSG-1640ADIII 3-axis CNC Hydraulic Surface Grinder

The 2014 Chevalier FSG-1640ADIII is a 3-axis CNC hydraulic surface grinder with a 16" x 40" (400 x 1000 mm) table, designed for precision grinding, auto-dressing, and automatic vertical down-feed.

Key Specifications
Capacity: 16" x 40" (400 x 1000mm) Table
Max Grinding Length: 40" (1015mm)
Max Grinding Width: 16" (405mm)
Max Distance (Table to Spindle Center): 24.4" (620mm)
Spindle Motor: 5 HP / 4P (Optional 10 HP available)
Spindle Speed: 1750 rpm (60Hz)
Grinding Wheel: 14" x 2" x 5" (355 x 50 x 127mm)
Weight: Approx. 3500 kg (8,000 lbs)
Dimensions: Approx. 168" x 68" x 81" (4280 x 1730 x 2080mm)

Axis Travel and Feeds
Longitudinal Table Travel (Hydraulic): 1050mm (approx. 41.3")
Cross Feed (Automatic): 405mm (approx. 16")
Vertical Feed (Automatic): 480mm (approx. 18.9")
Longitudinal Table Speed: 5-25 m/min (infinitely variable)
Rapid Vertical Feed: 500mm/min
Minimum Downfeed Increment: 0.001mm (0.00005")

Control and Features
Controller: User-friendly touch-screen CNC (iSurface)
Modes: Surface grinding, plunge grinding, and optional CBN/crisscross cycles
Structure: 3-axis needle roller guideways
Vertical Drive: AC Servo motor

Typical Standard Equipment
Hydraulic system
Over-the-wheel dresser
Electromagnetic chuck and controller
Coolant system with double filter