Cylindrical grinding machineKarstens Premium Retrofit
K11 650
Cylindrical grinding machine
Karstens Premium Retrofit
K11 650
Year of construction
2026
Condition
Ex-display machine
Location
Heroldstatt 

Machine data
- Machine type:
- Cylindrical grinding machine
- Manufacturer:
- Karstens Premium Retrofit
- Model:
- K11 650
- Year of construction:
- 2026
- Condition:
- as good as new (ex-display)
Price & Location
- Location:
- Lange Straße 142-144, 72535 Heroldstatt, Deutschland

Call
Details about the offer
- Listing ID:
- A7920131
- Update:
- 27.07.2026
Description
Karstens K11 650 Premium Retrofit Round Grinding Machine
Manufacturer: Karstens
Technical Specifications:
Center distance: 750 mm
Center height: 180 mm / (250 mm = Option)
Workpiece weight: 100 kg cantilevered, 250 kg between centers
Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel)
Workpiece spindle: MK 4, speed continuously adjustable 30-450 rpm, swivel range 0 - 90 °
Tailstock: MK4, quill stroke 45 mm, cylindrical correction
Quill force: 200-600 N manually, (up to 2500 N possible, adjustable = Option)
Table inclination: 12.5 degrees
Travel of the feed spindle: 80 mm
Rapid traverse: 50 mm
Rough adjustment with air cushion: 280 mm
Grinding spindle motor, external: 4 kW / (5.5 kW = Option)
Continuously adjustable grinding wheel speed with potentiometer
Grinding spindle motor, internal: 2.2 kW
Workpiece spindle motor: 1.1 kW
Hydraulic motor: 1.5 kW
Lubrication motor: 0.1 kW
Hydraulic tank: 80 liters
Machine weight: Net 3500 kg
Feed drive via DC motor
Air cushion-supported rapid adjustment of the grinding spindle head
for quick and safe positioning to the grinding location.
Separate drive for the spindles for external and internal grinding.
Fully automatic operating sequence, feed movement via wind rose switch:
Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed.
Automatic longitudinal grinding cycle
Central coolant supply for all grinding points
Workpiece spindle head with continuously adjustable drive with a co-rotating and lockable spindle.
Feed control, digital with Siemens panel and Siemens PLC
for longitudinal grinding and plunge grinding, input for retraction, feed increments,
feeds, dwell times, idle strokes, compatible with the old Karstens feed control,
with color Siemens touch panel
Scale in X and Z axes, manufacturer HEIDENHAIN.
Laodpfoiv Audox Abzjg
Similar to Weiss / EMAG / GP round grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna.
The listing was translated automatically. Translation errors are possible.
Manufacturer: Karstens
Technical Specifications:
Center distance: 750 mm
Center height: 180 mm / (250 mm = Option)
Workpiece weight: 100 kg cantilevered, 250 kg between centers
Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel)
Workpiece spindle: MK 4, speed continuously adjustable 30-450 rpm, swivel range 0 - 90 °
Tailstock: MK4, quill stroke 45 mm, cylindrical correction
Quill force: 200-600 N manually, (up to 2500 N possible, adjustable = Option)
Table inclination: 12.5 degrees
Travel of the feed spindle: 80 mm
Rapid traverse: 50 mm
Rough adjustment with air cushion: 280 mm
Grinding spindle motor, external: 4 kW / (5.5 kW = Option)
Continuously adjustable grinding wheel speed with potentiometer
Grinding spindle motor, internal: 2.2 kW
Workpiece spindle motor: 1.1 kW
Hydraulic motor: 1.5 kW
Lubrication motor: 0.1 kW
Hydraulic tank: 80 liters
Machine weight: Net 3500 kg
Feed drive via DC motor
Air cushion-supported rapid adjustment of the grinding spindle head
for quick and safe positioning to the grinding location.
Separate drive for the spindles for external and internal grinding.
Fully automatic operating sequence, feed movement via wind rose switch:
Rapid traverse forward, rapid traverse backward, grinding operation, feed stop, incremental feed.
Automatic longitudinal grinding cycle
Central coolant supply for all grinding points
Workpiece spindle head with continuously adjustable drive with a co-rotating and lockable spindle.
Feed control, digital with Siemens panel and Siemens PLC
for longitudinal grinding and plunge grinding, input for retraction, feed increments,
feeds, dwell times, idle strokes, compatible with the old Karstens feed control,
with color Siemens touch panel
Scale in X and Z axes, manufacturer HEIDENHAIN.
Laodpfoiv Audox Abzjg
Similar to Weiss / EMAG / GP round grinding machines / Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Dannobat / Bahmüller / Fortuna.
The listing was translated automatically. Translation errors are possible.
Documents
Seller
Note: Register for free or log in, to access all information.
Registered since: 2022
10 listings online
Send inquiry
Telephone & Fax
+49 7389 ... show
These listings may also fit your interest.
Success:
Your message has been sent.
Listing
Marchtrenk
18,314 km
Cylindrical grinding machine Rollomatic
Roll-o-MaticRPG
Roll-o-MaticRPG
Success:
Your message has been sent.
Listing
Karben
18,543 km
Cylindrical grinding machine
KELLENBERGER600 U
KELLENBERGER600 U
Success:
Your message has been sent.
Listing
Ubstadt-Weiher
18,620 km
Tool cutter
DeckelFP4M Aktiv CE Konform
DeckelFP4M Aktiv CE Konform
Success:
Your message has been sent.
Listing
Germany
18,514 km
Vertical Turning Machine
HESSAPPDV 62
HESSAPPDV 62
Success:
Your message has been sent.
Listing
Suzzara
18,666 km
Profile grinder
UTMAP20
UTMAP20
Success:
Your message has been sent.
Listing
Blintendorf
18,348 km
CNC lathe
OKUMALB 250 T
OKUMALB 250 T
Success:
Your message has been sent.
Listing
Thurmaston
18,691 km
5 axis vertical machining center
HaasUMC-500
HaasUMC-500
Success:
Your message has been sent.
Listing
Borgo San Dalmazzo
18,936 km
Universal machining center
MIKRONHSM 600 U PROD MOD
MIKRONHSM 600 U PROD MOD
Success:
Your message has been sent.
Listing
Contamine-sur-Arve
18,946 km
Swiss-type cnc lathe
STAR MicronicsSR-20RIII
STAR MicronicsSR-20RIII
Success:
Your message has been sent.
Listing
Fuente de Cantos
19,724 km
Centerless cylindrical grinding machine
ESTARTA301
ESTARTA301
Your listing has been deleted successfully
An error has occurred






























































































