Studer AG S30-1 – Year 2007
grinding length 400mm
height 125mm
the largest displacement of the longitudinal sledge 440mm

Longitudinal slide:
table speed (stepless adjustable) 0.05 … 5.5 m / min
the smallest automatic 1.5mm table offset
Longitudinal slides for 1 turn of the 25mm handwheel

Threader:
turning relative to grinding wheel 90 *
Speed range (stepless adjustable) 30 … 675 rpm.
inner spindle of MORSE 5
clamping sleeve diameter 25mm
diameter of 3-jaw handle 160mm

Grinder wheel:
Wheel diameter 400mm
The largest width of the grinding wheel is 50mm
127mm wheel hole
peripheral wheel spindle speed 1500/1625/1800/2000/2200/2400 rpm
3kW wheel spindle motor
quick wheel hub offset: hydraulic fast forward and reverse 40mm, additional lever 210mm
the possibility of twisting the entire cross slide to the right and left 45 *
stepping of the wheel when the table is turned from left to right or from both sides (stepless) 0.001 … 0,05 mm / sec.
Infeed feed (infinitely variable) 0.0002 … 0.1 mm / sec.
the deepest depth of 1.7 mm deep

Guaranteed machining precision:
rectilinearity forming at maximum grinding length 1
The accuracy of the grinding wheel on one side (measured 100mm behind the spindle tip) within 0.5 microns

Engine power:
3kW wheel spindle motor
headstock engine of 0.55kW
hydraulic motor 0.55kW
coolant pump motor 0,17kW

Maximum weight of the item fixed in the cage: 80 kg
No item was re-painted, the whole machine has original paint.
Complete technical documentation.
The machine is in perfect technical condition (connected, possibility of making test), has equipment (diamond disk tool, additional fine mesh filter for coolant, disk balancer, disc balancer, disc wheel, BALANTRON 2003 B – KISTLER BALANTRON ELECTRONIC Switzerland, fixators (feet) pc 3, centering device …. etc).