Used Carousel Lathe for sale (5,539)

Condition: used, Year of construction: 1996, Harrison Alpha 550 CNC Straight Bed Lathe Approx Ø550mm Swing Over Bed. Distance Between Centres Approx 2,000mm. Turning Speeds 15-1,800 RPM. Ø90mm Spindle Bore. (1) Ø300mm - 3 Jaw Chuck. (1) T3 Dickson Quick Change Toolpost. Manual Tailstock, 5 Morse Taper. (1) YP-150 Coolant Pump (1998). S/No. A50029. Note: Only Plastic Materials Have Been Cut On This Machine. This Lot Includes (3) Assorted Toolholder Blocks. Dimensions Of Machine Approx 3,100mm x 1,550mm x 1,700mm High. Power Input 415 Volt, 3-Phase, 11kW. Kdsdpjx H S Uyofx Addeg

Condition: used, Year of construction: 2007, turning length 1500 mm Kdedpfjv Hhv Uox Addsg control FAGOR 8055i/A TC centre height 230 mm greates pass round over bed 475 mm swing diameter over slide rest 240 mm bed width 355 mm max. workpiece weight 1500 kg spindle bore 65 mm spindle turning speed range 100-4500 U/min weight of the machine ca. 3,15 t required space 3,51 x 1,80 x 2,02 m

Condition: used, turning diameter over slide rest 800 mm Control Siemens 802D Kodpfov H Etdox Addsdg swing diameter 2000 mm centre height 1000 mm

Condition: used, Year of construction: 1998, turning length 3500 mm Ksdpfxov Hhv Ie Addodg swing diameter 1000 mm centre height 500 mm turning diameter over slide 600 mm weight of the machine ca. ca. 8,5 t including 2 lynettes and 900mm faceplate

Condition: used, Year of construction: 1985, greates pass round over bed 810 mm swing diameter over face slide 560 mm centre distance 00 mm bed width 480 mm slide valve travel 400 mm upper head travel 180 mm turning tool - shaft cross cut 32 x 25 mm power capacity 22 kW max. torque on the spindle 30 Nm spindle head Gr. 11, DIN 55027 spindle diameter in front bearing 152,4 mm spindle bore 106 mm turning speed range 9 - 1800 U/min turning speeds 24 longitudinal feeds: 0,092 - mm/U face feeds 0,046 - mm/U metric threading 0,5-112 mm inch threading 1/4 - 56 G/1" thread - module mm thread - DP 1 - 224 Pitch tailstock quill diameter 115 mm Kodsxn Ty Rspfx Addodg quill stroke 225 mm taper of tail spindle MK 6 max. workpiece weight between centres 00 kg max. workpiece weight -without tailstock 750 kg 3-jaw chuck Röhm, Ø Overall size ca. 4600x1900x1600 mm weight ca. 4300 kg Number of feed stages and threads: 99 Accessories: 3-axis digital display Mobile chip guard over the entire length (plexiglass) Coolant device Rapid traverse in Z and X axes Multifix steel holder size C with 6 interchangeable cassettes Bed stop with micrometer scale Fixed steady rest - 300 mm Taper sleeve for main spindle MK 6 Travelling center point (center point) MK 6 Bed guides in very good condition!

Condition: new, Year of construction: 2024, operating hours: 40 h, functionality: fully functional, turning diameter over cross slide: 570 mm, turning length: 550 mm, turning diameter: 400 mm, spindle speed (max.): 3,000 rpm, travel distance X-axis: 220 mm, travel distance Z-axis: 600 mm, rapid traverse X-axis: 30 m/min, rapid traverse Z-axis: 30 m/min, total height: 1,900 mm, total length: 3,010 mm, total width: 2,500 mm, turning diameter over bed slide: 570 mm, overall weight: 5,000 kg, bar passage: 87 mm, Equipment: documentation/manual, rotational speed infinitely variable, US wheeler LT300M New machine (stock machine) Further configurations and models from the manufacturer available on request. Equipment: Control: Siemens 828D Siemens drive components Centralized automatic lubrication system External housing Telescopic guideway cover Transformer Control cabinet Operator work area lighting Signal tower LCD monitor Linear guides Servo tailstock Kdjdpfxjv Eu Aro Addeg Hydraulic chuck Sauter tool turret with 12 driven tools (BMT55) Renishaw tool measurement system Machine operating manual Pneumatic air gun Water gun Oil skimmer Chip conveyor and coolant tank Options: Workpiece measurement system Direct measuring systems Oil mist extraction system By equipping the machines with components from the world's leading manufacturers, we can not only ensure the reliability of our products but also provide high-performance and competent service with short response times. Before being delivered to our customers, all US wheeler machine tools undergo comprehensive quality and functionality testing at our premises.

Condition: good (used), Year of construction: 1993, turning diameter over bed 400 mm turning diameter over slide rest 210 mm turning length 1060 mm centre height 200 mm spindle bore 58 mm spindle taper: Camlock D 1-6 Drive 3,2/4,9 kW spindle turning speed range 16, von 55 bis 1600 U/min feeds - longitudinal 0,039-0,541 mm/U feeds cross 0,019-0,271 mm/min. weight of the machine ca. 1,45 t dimensions of the machine ca. 1900 x 870 x 1700 mm High-quality machine with induction-hardened guideways, torsionally rigid bed, main spindle made of chrome-nickel steel, surface-hardened and ground gears, Kodpfx Adsxtfx Aodsdg automatic circulating lubrication in the spindle housing, slip clutch in the support, bed lubrication via hand pump, Siemens electrical system. Thread feeds for metric, inch, module, and diametral pitch. 3-axis digital readout: 2 scales are mounted, the scale on the top slide has been replaced but still needs to be mounted. The display unit is for lathes and therefore, with the appropriate setting, adds the slide travel to the top slide travel. The machine was only used in a prototype workshop for sporadic applications. Machine dealer with own stock of 1600 m².

Condition: used, Year of construction: 1982, turning diameter over bed 500 mm turning length 1500 mm centre height 250 mm Kdodpfeqy Rp Uox Addjg spindle passage 70 mm swing diameter over face slide 285 mm turning speeds 11,2 - 2240 U/min

Year of construction: 2002, condition: good (used), SCULFORT axle lathe manufactured in 2002 is a specialized machine tool for reprofiling railway wheels. Key features for this model: Technical Specifications CNC control: Equipped with a Siemens Sinumerik 840D system. Working capacities: Track gauge: 1,435 mm (standard). Maximum wheel diameter: approx. 1,054 mm. Machine weight: approx. 25 tons. Kdedpfeyak D Eex Addeg

Condition: excellent (used), Year of construction: 1997, functionality: fully functional, machine/vehicle number: 1114.3705-24, Used CNC Lathe Make: Boehringer Type: VDF 250Cm Year of Manufacture: 1997 VDF Boehringer 250C The machine has the following features: 1000mm turning length No tailstock Driven tools Special indexing chuck Siemens 840C control system The Boehringer VDF 250Cm is a CNC lathe designed for machining chucked parts. It is characterized by its robust construction and precise machining capabilities. Technical Specifications (Model Year 1997) Working Area: Swing over Bed: 550 mm Swing over Cross Slide: 480 mm X-Axis Travel: 405 mm Z-Axis Travel: 1,099 mm Maximum Turning Length: 1,000 mm (None) Tailstock: Tool Turret: Number of Positions: 12 Tool Holder: VDI 50 DIN 69880 Live Tools: YES Spindle: Spindle Head Size: 8 DIN 55026 Spindle Bore: 103 mm Max. Chuck Diameter: 315 mm Max. Drive Power (50% Duty Cycle): 53 kW Max. Torque: 780 Nm Speed Range: 30–3,000 rpm Feeds: Automatic Feeds: 1–10,000 mm/min Rapid traverse speed: 10 m/min (X and Z axes) Max. feed force: 15 kN Dimensions and weight: Machine dimensions (L × W × H): approx. 5,400 × 3,200 × 2,400 mm Machine weight: approx. 11,000 kg Equipment: Pivoting control panel Hydraulic system from HYDROKRAFT Coolant system with 600 l tank, max. pump pressure 5.5 bar, flow rate 60 l/min, pump power 1.1 kW Chip conveyor with 325 l tank capacity, right-hand discharge 3-jaw power chuck Kodpfx Adewlap Asdjdg Oil mist extraction Control cabinet with cooling unit and temperature controller from RITTAL Control system: SIEMENS SINUMERIK 840 C Variants and Differences There are various variants of the VDF 250 series, such as the VDF 250 CU, which can be equipped with different control systems (e.g., PHILIPS B2T) and technical specifications. Some models feature driven tools and a tailstock, while others are designed as pure chuck-type lathes without a tailstock. Conclusion The Boehringer VDF 250 Cm is a versatile CNC lathe characterized by its stability and precision. With its robust construction and extensive features, it is ideally suited for machining chucked parts in a variety of production environments.

Condition: excellent (used), Year of construction: 1998, We offer for sale a Trens Trenčín SN 500S / 1500 centre lathe, manufactured in 1998. Manufacturer: Trens, a.s. Trenčín (Slovakia) Model: SN 500S Type: SN 500S / 1500 Year of manufacture: 1998 Serial number: 68005015000207 Net weight: approx. 1,895 kg CE marked Made in Slovakia The machine is equipped with: 3-jaw chuck Coolant system Kjdsya Dk Espfx Addjdg Conventional manual controls Solid, heavy-duty machine bed Original manuals and maintenance documentation are included. The machine has been well maintained and comes from an industrial environment. The lathe is in used, good working condition and is suitable for general turning operations in a workshop or production environment. If you have any questions or require further information, please feel free to contact us by message or phone.

Condition: excellent (used), Year of construction: 2004, turning length / mm turning diameter over bed / mm turning diameter over slide / mm control / Universal lathe VDF Boehringer DUS 1000 ti OPTIONAL EQUIPMENT SURCHARGE: C-AXIS MILLING TOOL Machine no. 2042.6616-05 Year of construction 2004 Turning length approx. 2200 mm Kdodpfoud In Hsx Addog Swing diameter over bed 1,000 mm Swing diameter over bed 1,000 mm Centre height over flat track 500 mm Bed width 560 mm Bed slide guide length 800 mm Spindle diameter front bearing 170 mm Spindle bore 128 mm Infinitely variable three-phase motor (AC motor) Drive power 37 kW Torque max. 4,069 Nm Total speed range 6.4 - 1,600 Gear stages 2 Heidenhain control Manualplus 4110, completely renewed approx. 1 to 2 years ago renewed 2 lynchets Equipped with roto power chuck, diameter approx. 500 mm. Including many accessories of clamping jaws, estimated 15 sets, as well as approx. 15 sets of Multifix basic holders, size D. Machine was equipped with a separate milling device, with its own control, value approx. 20.000,00 €. OPTIONAL EQUIPMENT SURCHARGE: C-AXIS MILLING TOOL Only operated by the owner, very good condition!

Condition: used, Year of construction: 1953, turning length / mm turning diameter over plate // mm faceplate diameter / mm Plane disc diameter: approx. 3600mm Centre height above plate: approx. 1500mm Turning diameter over plate: 2600mm Turning diameter in the pit: 3600mm Turning diameter over bed: 1300mm Turning length: approx. 2400mm Max. Workpiece weight: 22000kg Max. Torque on the faceplate: 5000 mkg Faceplate gear rim pitch circle diameter: 1900mm Main spindle bore: 120mm Kodeua Iw Tepfx Addodg Speed range normal: 0.71-35.5 rpm increased: 1-50 rpm increased: 1.4-71 rpm Total power: 38kW Total weight: approx. 42.5 tonnes

Condition: new, Year of construction: 2025, functionality: fully functional, turning diameter: 290 mm, turning length: 750 mm, total length: 1,400 mm, total width: 700 mm, total height: 1,030 mm, rotational speed (max.): 1,800 rpm, spindle mount: MK 3, The following features and characteristics make the G2930 combination lathe unique and competitive in the market: 1. V-shaped guideways provide superior stability and are securely anchored. 2. The gearbox is fixed for maximum stability and offers comprehensive feed and thread cutting functions. 3. State-of-the-art tapered roller bearings support the D1-4 spindle with the highest precision. 4. Automatic vertical feed enables maximum threading capabilities. 5. The cross-slide is equipped with T-slots. 6. Guideways are effectively controlled by adjustable gibs. 7. Advanced gearbox design with maximum functionality. 8. Maximum working area due to the lowered bed section. 9. Carriage-mounted spindle is operated by a lever arm. 10. Two feed screws are integrated. 11. User-friendly forward/reverse interface with zero backlash. 12. Versatile tailstock that can be offset for taper turning. 13. Emergency stop button, load switch, process control, etc., are installed. TECHNICAL DATA Max. turning diameter over bed: 290 mm Max. turning diameter over cross slide: 165 mm Distance between centers: 750 mm Spindle taper: MT5 Spindle bore: 38 mm Max. tailstock travel: 80 mm Tailstock taper: MT3 Longitudinal carriage travel: 560 mm Cross-slide travel: 140 mm Compound slide travel: 80 mm Cross feed: 0.017~0.25 mm/rev, 15 steps Longitudinal feed: 0.07-1.0 mm/rev, 15 steps Metric thread: 0.2-3.5 mm, 18 steps Imperial thread: 8-56 TPI, 21 steps Spindle speed range/steps: 50~1800 RPM, stepless Motor power: 1.5 kW Further dimensions and weight: Overall dimensions: 1400 x 700 x 1030 mm Kjdpsxb Up Tsfx Addedg Packing size: 1450 x 750 x 970 mm Net weight: 290 kg Gross weight: 310 kg

Condition: used, Year of construction: 1988, turning diameter over bed 2000 mm turning diameter over slide rest / mm turning length / mm - Type 1 K 671 320 F3 - Year of manufacture 1988 (first commissioned in 1998) - Turning length 10,000 mm - Turning diameter over bed 2,000 mm (modified) - Faceplate diameter 1,950 mm - Faceplate clamping range 400 - 1,350 mm - Speeds 1.00 - 140 rpm - Torque 125,000 Nm - Main cutting force 130 kN max. - Automatic swiveling tailstock Kdedpfxoxn Tz Io Addeg - Max. workpiece weight 70 tonnes - Max. workpiece weight with steady rest 100 tonnes - Drive power 100 kW - Number of bed ways 4 - Dimensions 22,000 x 6,200 x 2,900 mm - CNC control SIEMENS 840D (2010 for €220,000.00) - Support feed X-Z 0.3 - 4,000 mm/min. - Support rapid traverse X-Z 4,000 mm/min. - Inner cone dimensions 140 x 1:7 - The machine complies with CE guidelines - Includes 2 steady rests, 1 roller block, 4 jaws, boring device - Condition: very good condition

Condition: used, Year of construction: 2000, faceplate diameter 3200 mm swing diameter 3500 mm turning height 2200 mm range L-W-H 7730 x 6240 x 6700 mm control Typ 840 D sl voltage 3 x 400 V frequency 50 Hz turning speeds 0,8 - 40 U/min max. turning diameter 3500 mm total power requirement 51 kW weight of the machine ca. 86 t Technical specifications Machine type: CNC vertical lathe Manufacturer: Rafamet Year of manufacture: 1973 conventional General overhaul with control retrofit 2010 Control upgrade 2016 Control: Siemens 840 D Sl Condition: very good faceplate Turning diameter of the faceplate 3,200 mm Number of rotation stages of the face plate 3 (infinitely variable) Speed ??ranges of the faceplate 0.8 - 40 rpm Level I 0.8 – 3 rpm Level II 0.8 - 11 rpm Level III 0.8 – 40 rpm processing of workpieces Max. turning diameter 3,500 mm Max. turning height of the workpieces above the faceplate 2,200 mm vertical supports Smallest axis distance between the vertical supports 470 mm Largest ram travel of the left vertical support 985 mm Largest ram travel of the right vertical support 985 mm Axis Feeds - Infinitely variable feed Max.: X1.2 3m/min max.: z1.2 2.5 m/min Plunger cannot be pivoted Support — crossbar Rapid feed of the cross beam 600 mm/min Larger distance of the cross beam to the faceplate 2,300 mm load sizes +Permissible turning force when turning workpieces with a turning diameter of 2,000 mm and a turning speed of 20 m/min. 8,000kg +Largest chip cross-section for workpieces made of steel Fz = 50 kg/mm² at a turning speed of 20 m/min for all supports 45 mm² +Largest chip cross-section for workpieces made of steel Fz = 50 kg/mm² at a rotation speed of 20 m/min for a vertical support with max. plunger length 985 mm 2.5 mm² +Largest chip cross-section for cast iron workpieces HB = 160 kg/mm² at a turning speed of 20 m/min for all supports 120 mm² +Largest chip cross-section for cast iron workpieces HB = 160 kg/mm² at a rotation speed of 20 m/min for a vertical support with max. plunger length 985 mm 22.5 mm² +Largest permitted workpiece weight at 0.8 - 3.15 rpm 17,500 kg +Largest permitted workpiece weight at 4 - 40 rpm 7,500 kg electric motors Main drive motor power and revolutions 51 kW Power of the feed motors of: - Vertical support beam (2 pieces) 16 Nm (gear 1:10) - Tappet (2 pieces) 16 Nm (gear 1:12) Power and revolutions of the drive motor of the hydraulic pumps (2 pieces) 3kW - 1,500 rpm Power and revolutions of the clamp hydraulic motor of the vertical support beam 1.5 kW - 1,500 rpm Power and rotation for crossbar adjustment 15 kW - 1500 rpm 3.5 Information on the compressed air supply and other consumables Compressed air connection: 6 bar free of oil and water 3.6 Energy Consumption Conditions Voltage: 3 x 400V Control Voltage: 24V Frequency: 50Hz Fusing: 315 A Main dimensions and weight of the machine Kdjdpfx Adjuddcgedjg Length 7,730mm Width 6,240mm Height: 6,700mm Weight: 85,750 kg Tool: Capto 60 recording Not powered front panel Turning diameter of the front plate 3,200 mm Clamping disc diameter 3,400 mm Number of rotation levels of the front panel 3 (continuously adjustable) Front panel speed ranges 0.8 - 40 rpm Level I 0.8 - 3 rpm Level II 0.8 - 11 rpm Level III 0.8 - 40 rpm processing of workpieces Max. turning diameter 3,500 mm Max. turning height of the workpieces above ...

Condition: used, Year of construction: 1980, turning diameter 7000 mm faceplate diameter 3500 mm workpiece height 3000 mm 160 mm 1998 Control Siemens 840 C max. table load 60000 kg electr. connected load 400 V Serial number 11 33 0051 Kdsdpfjuddlzsx Addeg total power requirement 71 kW weight of the machine ca. / t required space 13 x 6 m The SCHIESS-FRORIEP 40 DV is a vertical lathe built in 1980. The machine was modernized and improved in 1998. Among other things, a driven tool system (C-axis) was installed. In addition, the control system was modernized to SIEMENS 840 C. The large open-sided vertical boring mills with travelling column - type DV - are particularly suited to situations where likely workpieces frequently change in diameter but where maximum workpiece dimensions are rare. Decisions in favour of this type of machine are generally due to minimum floor space requirement, universal adaptability and economical advantages. The modern design of these machines is characterized by rigid all-steel construction optimized by computer - SCHIESS can claim to have done much valuable pioneering work in this area of heavy-duty machine tool building.

Condition: excellent (used), Year of construction: 1989, turning length / mm turning diameter over bed / mm turning diameter over slide / mm control / WOHLENBERG PT1-1070II Heavy-duty lathe Very good condition heavy duty lathe, make Wohlenberg. The machine was partially overhauled in 2013! Type PT1-1070II Year of manufacture 1989 Ksdjud Ipkspfx Addjdg partially overhauled in 2013 Country of origin Germany CNC control Siemens 840 D extended from 7 m to 11 m turning length Santer turret geometry Turning diameter over bed 1,070 mm Turning diameter over support 710 mm Turning length 11,000 mm Bed width 710 mm 2 gear stages Speed 3.55 - 710 rpm Quill diameter 200 mm Quill stroke 350 mm Spindle clearance 128 mm Chip conveyor Boring tower incl. boring bar Length approx. Ø 200 x 2,430 mm Face plate 1,000 mm Steady rest 4 quills 500 mm open Main drive motor 71 kW incl. documentation

Condition: used, Year of construction: 1962, faceplate diameter 2250 mm swing diameter 4500 mm turning height 2000 mm Ksdpeuc Aldsfx Addsdg turning diameter 3150 mm workpiece weight max. 25000 kg total power requirement 55 kW weight of the machine ca. ca. 32 t required space / m

Condition: new, Year of construction: 2025, turning diameter over bed 290 mm Kdsdpfxjxb Eidj Addeg turning diameter / mm turning length / mm swing diameter over bed slide / mm Number of sanding units / st. sanding width / mm Sanding height max. / mm total power requirement / kW weight of the machine ca. 310 kg required space 1400 x 700 x 1030 mm The following features and characteristics make the G2930 combination lathe unique and competitive in the market: 1. V-shaped guides provide higher stability and are firmly anchored. 2. The gearbox is fixed for maximum stability and offers comprehensive feed and threading functions. 3. Advanced tapered roller bearings support the D1-4 spindle with high precision. 4. Automatic vertical feed enables maximum threading capabilities. 5. The cross slide is equipped with ‘T’-shaped slots. 6. The slideways are effectively controlled by adjustable gibs. 7. Advanced gearbox design with maximum functionality. 8. Maximum working area thanks to the lowered bed section. 9. The spindle with carriage mounting is controlled by a lever arm. 10. Two lead screws are integrated. 11. User-friendly interface for forward/reverse with zero tolerance. 12. Versatile tailstock that can be offset for turning tapers. 13. Equipped with an emergency stop button, load switch, process control, etc. TECHNICAL SPECIFICATIONS - Max. swing over bed: 290 mm - Max. swing over cross slide: 165 mm - Distance between centers: 750 mm - Spindle taper: MT5 - Spindle bore: 38 mm - Max. travel of tailstock: 80 mm - Tailstock taper: MT3 - Large carriage travel: 560 mm - Middle carriage travel: 140 mm - Small carriage travel: 80 mm - Transverse feed: 0.017~0.25 mm/r, 15 steps - Longitudinal feed: 0.07-1.0 mm/r, 15 steps - Metric thread: 0.2-3.5 mm, 18 steps - Inch thread: 8-56 T.P.I, 21 steps - Spindle speed range/steps: 50~1800 RPM, infinitely variable - Motor power: 1.5 kW Other dimensions and weight: - Overall dimensions: 1400 x 700 x 1030 mm - Package size: 1450 x 750 x 970 mm - Net weight: 290 kg - Gross weight: 310 kg

Condition: used, turning diameter over bed / mm turning diameter over slide rest / mm Kdodowgi Tmepfx Addsg turning length / mm

Condition: used, turning diameter over bed / mm turning diameter over slide rest / mm turning length / mm total power requirement / kW weight of the machine ca. / t required space / m Conventional lathe with copying attachment and extensive accessories Turning diameter over cross slide: 240 mm Spindle bore: 52 mm Turning diameter: 360 mm Center height: 180 mm Turning length: 1,000 mm Overall length: 2,200 mm Overall width: 750 mm Overall height: 1,400 mm Maximum spindle speed: 1,750 rpm Min. spindle speed: 60 rpm Total weight: 1,800 kg Kodsv Rgzwepfx Addedg All technical specifications are subject to change without notice. Deviations may occur depending on the year of manufacture, model, or condition of the machine. We assume no liability for the accuracy or completeness of this information.

Condition: used, Year of construction: 1989, control / centre distance // mm greates pass round over bed / mm Control: TRAUB System TX-8 Spindle clearance (max. bars ®) mm 42 Chuck © mm 200 Turning diameter mm 180 Kdjdpfx Adoud Inmedeg Turning length mm 450 max. circulation ® mm 450 Rotation ® via sorting device mm 350 Rotation ® crosswise tailstock mm 180 Rotation ® over steady rest body mm 240 Longitudinal slide travel mm 490 Slide path flat mm 160 Spindle head DEN 55.026 = 26 - Spindle ® in front bearing mm 85 Power: 41 kW

Condition: used, Year of construction: 1969, turning diameter over bed 500-600 mm turning length 2800 mm bore diameter 130 mm weight of the machine ca. 5,25 t required space / m Kdodpfx Adovdx I Ajdsg

Condition: used, Year of construction: 2011, turning length 1500 mm control SINUMERIK 828D centre height 270 mm greates pass round over bed 540 mm swing diameter over slide rest 310 mm bed width 350 mm Kodpfxoxyaf Ro Addsdg max. workpiece weight 1500 kg spindle bore 85 mm turning speeds 27 - 2250 U/min main drive DC 11 kW MACHINE EQUIPMENT: - AME chip conveyor - Lynette - Heavy grey cast iron bed for optimum damping and reduced tool wear - Inductively hardened and parallel synchronised bed guides - Counter guides completely Turcite-coated and hand-scraped - Hardened and ground ball screws - Thermosymmetrical headstock - Main drive 11 kW - Infinitely variable speed range 27-2250 rpm with 3-stage gearbox