Grinding machines - Cylindrical Grinding Machine - TOS BUA 25x630

Cylindrical Grinding Machine

TOS BUA 25x630

Stock number:
1124-0000168 
Year / Condition:
Generalüberholt / Overhauled 
Control unit:
NC (Siemens S7)
Country of origin:
Czech Republic 
Freight basis:
ex stock, free on truck 
Item location:
Czech Republic 
Delivery time:
ca. 5-6 months 

Picture / documents / videos

Technical specs

Details

grinding diameter:
250 mm
grinding length:
630 mm
centre height:
125 mm
control:
Siemens S7 
swing diameter:
280 mm
centre distance:
630 mm
grinding head swivelling:
90 °
table swivelabel +/-:
+10/-7 °
grinding wheel dia. x width x bore:
400 x 40 x 127 mm
grinding wheel dia. according abrasion:
250 mm
max. grinding wheel width:
63 mm
swing in open rest:
70 mm
swing in closed rest:
70 mm
taper bore of workpiece spindle:
4 Morse
taper of tailstock quill:
4 Morse
stroke tailstock centers:
30 mm
clamping force tailstock center:
50-1500 s
grinding head swivellable +/-:
+15/-45 °
output of wheelhead motor:
4 kW
work piece motor:
0,7 
hydraulic motor:
1,1 kW
cool pump motor:
0,155 kW
lubrication pump motor:
0,155 kW
electro motor internal grinding:
0,75 kW
total power requirement:
10 kVA
weight of the machine ca.:
3000 kg
dimensions of the machine ca.:
L3000/B2300/H1600 mm

Accerories

technical documentation
 
workshop light
 
ball screw in axes
 
work piece drivers
 
work piece driver
 
grinding wheel dresser at tailstock
 
splash guards
 
 
balancing mandrel
 
open tailstock dia. 5-80 mm
 
centers morse 5
 
grinding wheel cover for width 50 mm
 
grinding wheel flange for width 25-40 mm
 
grinding wheel 400 x 40 x 127 mm
 
autom. dressing compensation
 
stepless spindle speed:
und Werkstückantrieb 

Description

Modernized and overhauled NC circular grinding machine with new SPS control from Siemens S7, table movement and feed of the grinding wheel via ball screw spindle. Other features:

- Feed X and Z are stepless (servo motor)
- Workpiece drive and grinding spindle drive (45m / s) is also stepless (workpiece drive has servo motor and grinding motor a frequency converter)
- autom. Dressing compensation
- Sedimentation - Coolant tank (option - paper belt filter)
- Internal grinding facility optional


Machine with guaranteed new machine geometry.


Further technical data and accessories, according to the appendix.


Benefit from the favorable leasing and hire-purchase conditions of ABC Leasing. Ask us about it. Of course, you also receive from us free delivery, assembly / commissioning and ready-to-hand transfer as well as control training.

Contact seller

GK Werkzeugmaschinen GmbH

GK Werkzeugmaschinen GmbH

Lindenstr. 2164589 Stockstadt Phone: +49 6158828671Fax: +49 615886931 E-Mail: info@gk-werkzeugmaschinen.dewww.gk-werkzeugmaschinen.de

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