CNC Universal Cylindrical Grinding Machine

Karstens K11 1000

Condition: refurbished (used), Year of construction: 2026, Karstens K11 1000, Fully Equipped This cylindrical grinding machine has been completely overhauled at PS-Karstens. The machine has been inspected and is in very good condition. Since we specialize in Karstens cylindrical grinding machines, we can offer you a complete service (electrical and mechanical) for the machine after purchase. Technical Data: Center distance: 1000 mm Center height: 180 mm Workpiece weight: 100 kg (overhanging), 250 kg (between centers) Grinding wheel diameter: 400 mm Workpiece spindle: MK 4, stepless speed adjustment 30-450 rpm, swivel range 0 - 90 ° Tailstock: MK4, quill stroke 45 mm, fine adjustment with cylinder Quill force: 200-600 N, hydraulically operated via foot pedal Table inclination: 10 degrees Adjustment travel of the feed spindle: 80 mm Rapid traverse: 50 mm Coarse adjustment with air cushion: 280 mm Grinding spindle motor (external): 4 KW Grinding spindle motor (internal): 2.2 KW Workpiece spindle motor: 0.55 KW Machine weight: Net 3800 kg Feed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle head for quick and safe approach to the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, feed movement via a 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 steplessly adjustable drive with a rotating and lockable spindle. Feed control for longitudinal grinding and plunge grinding, input for retraction, feed amounts, feeds, dwell times, rapid traverse Nwjdpfjh Riwdsx Abujn Digital displays for grinding spindle B-axis, workpiece spindle, X-axis, Z-axis from HEIDENHAIN Paper band filter system, approx. 250 L Similar to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Condition: excellent (used), Year of construction: 2014, operating hours: 60 h, functionality: fully functional, machine/vehicle number: NL202140731, spindle motor power: 15,000 W, spindle speed (max.): 5,000 rpm, travel distance X-axis: 260 mm, travel distance Y-axis: 50 mm, travel distance Z-axis: 590 mm, type of input current: three-phase, total height: 2,145 mm, total length: 3,820 mm, total width: 2,081 mm, spindle nose: A2-6, overall weight: 5,100 kg, CNC Lathes with Milling NLX2000Y-500, Mori Seiki Year: 2014 Nwsdpfx Aozua Egobuon Bar Capacity 65mm C axis 0.001 degree Control MORI M730B Machine Dimensions 3820 x 2081 x 2145mm Machine Weight 5100kg Maximum Cutting Diameter 366mm Maximum Cutting Length 510mm Milling Motor Power 5.5/3.7kW Milling RPM 10000rpm Rapid Feedrates 30m/minute Spindle Motor Power 15/11kW Spindle Nose A2-6 Spindle Speed 5000rpm Spindle Taper MT #4 Standard Cutting Diameter 271mm Swing 923.8mm Swing 755mm Tailstock Body Travel 564mm Tailstock Quill Diameter 80mm Tool Size 25 x 25mm Turret Positions 12 Station X axis Travel 260mm Y axis Travel +/-50mm Z axis Travel 590mm

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Center distance: 1100 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg unsupported, 300 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, infinitely variable speed adjustment 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill stroke 45 mm Quill force: 200-600 N manually, (up to 2500 N possible, adjustable = Option) Table tilt: 10 degrees Adjustment travel of feed spindle: 80 mm Rapid traverse: 50 mm Nwjdeiv Au Ejpfx Abujn Rough adjustment with air cushion: 280 mm Grinding spindle motor (external): 4 KW / (5.5 KW = Option) Infinitely variable speed adjustment of the grinding wheel 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 3800 kg Feed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle stock for quick and safe approach to the grinding position. 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 stock with infinitely variable drive with a rotating and lockable spindle. New digital feed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, feed amounts, feeds, dwell times, rapid traverse distances, compatible with the old Karstens feed control, with a color Siemens touch panel, scale in X and Z axis, manufacturer HEIDENHAIN. Similar to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Condition: as good as new (ex-display), Year of construction: 2026, Karstens K11 1000 Premium Retrofit Cylindrical Grinding Machine Manufacturer: Karstens Technical Data: Distance between centers: 1100 mm Center height: 180 mm / (250 mm = Option) Workpiece weight: 100 kg cantilevered, 300 kg between centers Grinding wheel diameter: 400 mm or 500 mm (external grinding wheel) Workpiece spindle: MK 4, stepless speed control 30-450 rpm, swivel range 0 - 90° Tailstock: MK4, quill travel 45 mm Quill force: 200-600 N manual, (up to 2500 N possible, adjustable = Option) Table inclination: 10 degrees Travel of the infeed spindle: 80 mm Rapid traverse: 50 mm Rough adjustment with air cushion: 280 mm Grinding spindle motor external: 4 kW / (5.5 kW = Option) Nwodpfx Aeh Rimmjbuen Stepless speed adjustment of the grinding wheel 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 3800 kg Infeed drive via DC motor Air cushion-assisted rapid adjustment of the grinding spindle head for quick and safe positioning of the grinding position. Separate drive for the spindles for external and internal grinding. Fully automatic operating sequence, infeed movement via a wind rose switch: Rapid traverse forward, rapid traverse backward, grinding operation, infeed stop, incremental infeed. Automatic longitudinal grinding cycle Central coolant supply for all grinding points Workpiece spindle head with steplessly adjustable drive with a rotating and lockable spindle. New digital infeed control with Siemens panel and Siemens PLC for longitudinal grinding and plunge grinding, input for retraction, infeed increments, feeds, dwell times, clearance strokes, compatible with the old Karstens infeed control, with a color Siemens touch panel similar to Weiss/EMAG/GP cylindrical grinding machines/Studer/Kellenberger/Schaudt/Tschudin/Tacchella/Dannobat /Bahmüller/Fortuna

Condition: new, functionality: fully functional, Year of construction: 2026, The CORMAK 2T gantry crane is a robust and reliable industrial machine designed for intensive operation in production halls, workshops, warehouses, and other industrial facilities. With a load capacity of up to 2000 kg, a durable construction, and a mobile frame equipped with swivel castors, it enables safe and precise lifting and transport of heavy structural elements, machinery, and materials. Main Features and Advantages 2-ton load capacity – ideal for lifting heavy loads in industrial applications. Adjustable working height from 2400 to 3600 mm – allows adaptation to different types of facilities and projects. Double T-type supporting beam (100 x 180 mm) – increased stability and the possibility of installing chain or wire rope hoists. Mobility – four swivel castors with parking brakes ensure easy movement and secure positioning at the workplace. High torsional resistance – reinforced steel construction with additional supports ensures rigidity under load. Safe height adjustment – carried out using a lever and two locking screws on each support. Professional Industrial Construction The CORMAK 2T model was designed with efficiency, durability, and safety in mind. The construction based on a double T-type load beam allows the installation of various lifting accessories, including chain hoists and electric winches. Durable travelling wheels ensure quiet and smooth operation even under maximum load, while parking brakes guarantee stability during loading, assembly, and maintenance operations. The gantry crane can be quickly moved along the designated working area or relocated to another part of the facility. Thanks to its high mobility and structural rigidity, it is suitable for many industries, including heavy industry, construction, repair workshops, and logistics centres. Versatility and Upgrade Options The crane can be equipped with additional accessories such as pulley blocks, chain hoists, or wire rope hoists, allowing more precise and controlled handling of loads. It is ideal for tasks such as: Loading and unloading machinery and industrial components Nodpfx Asridh Nsbuswn Assembly of steel and structural elements Moving heavy parts in repair workshops Service, maintenance, and assembly work in construction applications Standard Equipment Steel frame with adjustable height Double T-type supporting beam: 100 x 180 mm 4 swivel travelling castors with brakes Robust supports with safety locking system Reinforced torsion-resistant construction A Professional Solution for Your Facility The CORMAK 2T gantry crane guarantees reliability and safety when working with heavy loads. It is an investment that improves efficiency and precision in applications where standard lifting solutions are insufficient. The possibility of adding lifting accessories allows the machine to be easily adapted to specific production, maintenance, or assembly requirements. Note: The gantry crane is sold without a hoist – photos are for illustration purposes only. Technical Specifications Parameter Value Load capacity 2000 kg Double T-type supporting beam 100 x 180 mm Height adjustment range 2400–3600 mm Overall width 2360 mm Weight 168 kg

Condition: used, Table unit from a DROOP & REIN portal milling machine Clamping plate with T-slots made of cast steel gray cast iron Table unit with clamping plate and very solid guideway Table clamping surface 5500 x 2000 mm Travel of the table clamping plate approx. 3100 mm Table height 1050 mm Table load: max. 20 tons Ball screw: Ø 100 mm Thread pitch: 20 mm (single-start) - Processing table guided very stably on the bed - Metal telescopic guideway cover - comes from a DROOP & REIN portal milling machine - Longitudinal table movement via ball screw and SIEMENS servo motor - Clamping surface with 11 T-slots 28 mm - Drive via SIEMENS 1FT6134-6AB71-1AG2 servo motor with IC200448S/R encoder (RN 000 B25) Total length 9500 mm Width 2000 mm Overall height 1050 mm dead weight 28 ton. Nwjdpfx Abethuzpjuon good condition

Condition: good (used), Year of construction: 2010, functionality: fully functional, turning length: 995 mm, turning diameter: 660 mm, spindle speed (min.): 35 rpm, spindle speed (max.): 5,000 rpm, spindle bore: 65 mm, travel distance X-axis: 580 mm, travel distance Y-axis: 160 mm, travel distance Z-axis: 1,045 mm, rotational speed (max.): 12,000 rpm, bar passage: 65 mm, total height: 2,597 mm, total length: 3,820 mm, total width: 2,348 mm, spindle nose: A2-6, overall weight: 9,570 kg, We are pleased to offer this well-maintained CNC turning and milling machine. It is a Mazak Integrex 200-IV S, manufactured in 2010, fitted with the Mazatrol Matrix control system. Technical specifications: Turning diameter: 660 mm Max. turning length: 995 mm Bar capacity: 65 mm Travel on X-axis: 580 mm Travel on Y-axis: 150 mm Travel on Z-axis: 1,045 mm Travel on W-axis: 1,490 mm B-axis travel: –30 to 210° Main and counter spindles: 5,000 rpm C-axis indexing of both spindles: 0.001° Milling spindle: 12,000 rpm (Capto C6) Tool magazine: 40 tool positions We realise that you may wish to receive further information or view the machine. In that case, please contact us, providing your company details so that we can get in touch with you. About Mamach Machinehandel: With over 40 years’ experience in the CNC machinery sector, we are now one of Europe’s leading suppliers of metalworking machinery. Our success is based on high quality, customer-focused service and a strong international network. Discover our wide range of used CNC lathes and machining centres – we’d be happy to advise you personally! Nwsdpfez Ndu Esx Abujn

Condition: ready for operation (used), Year of construction: 2012, functionality: fully functional, turning diameter over cross slide: 390 mm, turning length: 550 mm, turning diameter: 350 mm, spindle bore: 90 mm, spindle speed (max.): 3,500 rpm, spindle speed (min.): 5 rpm, travel distance X-axis: 240 mm, travel distance Z-axis: 580 mm, spindle motor power: 18,500 W, total height: 1,755 mm, total length: 3,130 mm, total width: 1,643 mm, feed rate X-axis: 24 m/min, feed rate Z-axis: 30 m/min, type of input current: AC, overall weight: 4,800 kg, swing diameter over bed slide: 550 mm, chuck outer diameter: 203 mm, center width: 668 mm, center height over cross slide: 315 mm, spindle nose: A2-6, bar diameter (max.): 76 mm, controller manufacturer: Fanuc, controller model: Fanuc 21i-TB, Doosan Puma 240C (2012 Model) Heavy-Duty Boxway CNC Lathe Short Overview Available for sale is a production-ready 2012 Doosan Puma 240C CNC Lathe. This machine is a highly reliable shop workhorse featuring a solid, single-piece cast iron bed with traditional box guideways for heavy-duty cutting and superior vibration dampening. Equipped with the factory "C" Big-Bore package, this lathe pairs a large 8-inch chuck capability with a 3-inch through-hole bar capacity, making it an ideal choice for high-mix job shops and mid-sized turning applications. Key Selling Points for Buyers Compact Footprint: Delivers heavy-duty boxway rigidity without taking up excessive floor space. Nsdpfxszluq Es Abujwn Big-Bore Throughput: Handles up to 3-inch bar stock, matching the material capacities of much larger machine classes. Box Guideway Precision: Offers exceptional tool life and dampening for aggressive roughing cuts on tough alloys.

Condition: used, Year of construction: 1982, Center height: 220 mm Center width: 1250/1300 mm Swing diameter: over bed 440 mm Spindle bore: Spindle mount: Tailstock taper: 5 MK Spindle speeds: 11.2 - 2240 rpm Feeds: longitudinal/transverse 0.1-2.8/0.05-1.4 mm/rev Thread pitches: Njdpfx Ajvzn Itsbujwn Electrical connection: 380 V, 11 kW Space required: 3400 x 1400 x 1300/1700 mm Weight: approx. 2700 kg

Year of construction: 1985, condition: reconditioned (used), Technical Details : Wire Dimeter range- 4-12mm Gscxckebw Run out table - 4m Speed -80' m/min. Nsdpfx Ash In Thsbuswn Reconstruction- 2022