FES400C spring end grinder

FES 400C

A highly versatile and intelligent, two spindle vertical spring end grinder that can be efficiently optimized for dry grinding with standard and superabrasive wheel materials.

This machine can perform both downfeed and "crush" grinding applications with 15.7 inch diameter (400mm) standard grinding wheels
(fused Al Oxide composition) as well as the higher speed, sintered Al Oxide wheels and the very high speed, long wearing, and highly efficient, CBN wheels.

The machine control has an operator interface that includes a flat panel monitor with easy- to- read graphic display for all machine systems.

This interface makes it possible to efficiently organize all of the various grinding programs for the different wheel and grinding modes. Programs are saved and recalled when needed, to shorten setup times, making this system highly efficient as well as versatile.

STANDARD EQUIPMENT
SIEMENS Simatic control, flat panel color display
    Variable speed frequency controlled motors
80 m/sec max cutting speed
    Downfeed drive and motorized wheel ht. adj.
           Manual wheel dressing unit
            Wheel change lifting device
Servo driven 16.5" diameter loading plate

AVAILABLE OPTIONS
Laser controlled wheel movement
Crash guard control
120m/sec max cutting speed
Manual wheel tilt feature
Automatic wheel dressing
Spring length measuring
CBN wheel balancer
Index motion loading plate
Loading table for 16.5 and 29" plate diameters

Wheel Type Key	A	B	C
Wheel Type Key	Fused AL Oxide	Sintered AL Oxide	CBN

Grinding Modes	Wire Diameter inch	Max Spring Diameter inch	Max Spring Length inch	Wheel Types
Crush	.016 - .120	3.15	7	A - B
Downfeed	.030 - .315	3.15	7	A - B
CBN (crush & downfeed)	.016 - .080	1.6	9	C