Rectifieuses de cylindres – ROLL GRINDING MACHINE (CNC)

emplacement

Fabricant

Description

construction table machine
center height 180 mm
distance between centers 1.750 mm
connected load 30 kW
max. grinding diameter with new grinding wheel 325 mm
max. grinding diameter at all 375 mm
max. rotating diameter 375 mm
movable distance of grinding support 210 mm
range of back rest diameter 50 – 180 mm
max. usable work piece weight
between the *back rest 750 kg
required space (l x w) 5.500 x 4.000 mm
weight kg

grinding wheel
dimension 450 x 50 x 203 mm
rotation speed 500 – 2.000 Upm.
adjustable by Override-controller 50-140%
speed (adjustable) 9 – 45 m / Sek.
power 15 kW

spindle head (head stock)
rotation speed (adjustable) 16 – 160 Upm.
adjustable by Override-controller 50-120%
power max. 18 Nm
drive spec. V-belt
fixture bores for the center punch morse taper no. 4

tailstock
fixture bores for the center punch morse taper no. 4
fixture bores for the dressing tool morse taper no. 1

grinding slide movements
feeding (adjustable) 50 – 3.000 mm / min.
adjustable by Override-controller 50-150%
no. of strokes (adjustable) 0 – 99
fast movement (by Override adjustable) 0 – 3.000 mm / min.
slow movement (by Override adjustable) 0 – 200 mm / min.

adjustment of grinding support
single adjustment (adjustable) 0-99 mym
complete adjustment (adjustable) 0-2.000 mym
(1 mym = 1 micrometer = 0,001 mm)
fine adjustment: 1 graduation 0,001 mm
fast movement (by Override adjustable) 0 – 350 mm / min.
slow movement (by Override adjustable) 0 – 200 mm / min.

concav- and convex grinding unit
max. value, in accordance to the diameter 1 mm

wet grinding device
capacity of water tank 1.400 Liter
max. water level 600 mm
power of cooling water filter app. 100 l / min.
power of cooling water pump app. 100 l / min.

accessories:
● electric mounted in container with air condition
manufacturer SIEMENS SIMATIC S 5 – PG 675
● 1 x grinding spindle NEW
● 1 x ball roller spindle (Z-Axis) used
● spare parts grinding wheels / ruler / electronic device
● measuring bridge
● documentation available
● water tank (filter equipment) not available
* = back rest not available

état

année de construction

Machine sous tension