Workpartner

+GF+ GF WorkPartner 3

Year of construction: 2005, condition: ready for operation (used), travel distance X-axis: 285 mm, travel distance Z-axis: 1,150 mm, controller manufacturer: FANUC, controller model: 21i-TB, spindle motor power: 7,500 W, spindle speed (max.): 3,200 rpm, number of axes: 3, This 3-axis STUDER S33 CNC cylindrical grinding machine was manufactured in 2005 and completely overhauled in 2026, with 0 operating hours post-overhaul. It features a center height of 175 mm and a center distance of 1000 mm. The machine is equipped with a powerful 7.5 kW motor spindle and a control system with a 10.4" color touch screen. If you are looking to get high-quality grinding capabilities, consider the STUDER S33 CNC machine we have for sale. Contact us for further details. Bledjzwd Hgjpfx Afmop - completely overhauled in 2026- Operating Hours: 0h after overhaul- Center Height: 175 mm- Center Distance: 1000 mm- Machine Base: Mineral cast Granitan S103- Strokes: 285 mm (X-axis) x 1150 mm (Z-axis)- X-axis Drive: AC Servomotor and ball screw, 0° angle, feed rate 0.001–5.000 mm/min- Z-axis Drive: AC Servomotor and ball screw, feed rate 0.001–10.000 mm/min- Measuring System: Incremental scale for X and Z axes, resolution 0.0001 mm- Grinding Headstock: Universal for external and internal grinding, Hirth serration 1° (-15° to +195°)- Motor Spindle (Pos. 2): 7.5 kW, 1400 to 3200 rpm, programmable cutting speed max. 50 m/s- External Grinding Guard: Wheel size D. 500x63mm F1 (80mm F5) with automatic contact protection- Internal Grinding Spindle (Pos. 3): Studer belt-driven internal grinding spindle (180°) with frequency inverter- Workhead Stock: Universal, roller bearing mounted, taper MK5, cylindrical outer nose D. 70mm, spindle bore D. 28mm, manual spindle lock- Workhead Drive: 1.8 kW AC Servomotor, speed range 1–1500 rpm, jog speed 1–50 rpm- Workpiece Weight: Max. 80 kg between centers- Tailstock: Taper MK4, 35 mm stroke, quill diameter 50 mm, hydraulic quill retraction with monitoring, manual fine adjustment +/- 0.04 mm- Pneumatic Lifters: Pneumatic lift-off for easy shifting of workhead and tailstock- Control System: Fanuc 21i-TB with 10.4" color touch screen, integrated PLC, 32KB user memory, 400 program storage slots- Power Supply: 400V +/- 10%, 50 Hz +/- 1Hz, 24V DC control voltage Optional Equipment: - Dittel Sensitron 6 contact detection with magnetic sensor (1 pc)- Movomatic C25 LP active probe- 3 pcs levelling elements- Air conditioning unit for electrical cabinet- Euchner hand-held control unit- Swiveling dresser for internal grinding- Park position for tailstock- 3 pcs Studer belt-driven internal grinding spindles (24,000 rpm / 40,000 rpm / 60,000 rpm)- Foot pedal for C-axis override with open doors- Foot pedal for clamping device actuation (tailstock)- Electrical interface for rotary dressing (spindle optional)- Movomatic in-process gauge control ES 124 control (measuring head optional)- 8 pcs used grinding wheel flanges for external grinding- Various new MK4 centers- Various dressers Additional Capabilities: - Capable of thread and form grinding (software must be requested directly from Fritz Studer AG)

Condition: used, TECHNICAL DETAILS - Number of axes : 5 - Number of spindles : 3 MAIN SPINDLE - Spindle power : 11 [kW] - Spindle speeds : 6000 [rpm] - Max. bar diameter : 52 [mm] - C axis indexing precision : 0.0001 [°] COUNTER-SPINDLE - Spindle power : 7.5 [kW] - Spindle speeds : 6000 [rpm] - Max. bar diameter : 38 [mm] - C axis indexing precision : 0.0001 [°] TURNING-MILLING SPINDLE - X/Z stroke : 455/800 [mm] - Y stroke : 105 [mm] - B Axis stroke : 120 [°] - B axis indexing precision : 0.0001 [°] - Tool type : HSK50 - Spindle speeds : 30000 [rpm] - Spindle power : 9 [kW] TOOL CHANGER - Tool magazine capacity : 76 LOWER TURRET - Number of positions : 10 Bsdpoy I Dixjfx Afmslp - Number of motorized positions : 10 - Live tools speed : 6000 [rpm] POWER SUPPLY - Supply voltage : 380 [V] - Total installed power : 48 [kVA] MACHINE HOURS - Number of working hours : 18186 [h] EQUIPMENT - CNC : FANUC 31i MAPPSIV - Linear scales - Tailstock option with counterspindle - Tool probe - Workpiece probe : Renishaw - Bar loader : IEMCA KID 80 - Electric transformer

Condition: excellent (used), Year of construction: 2016, functionality: fully functional, DMU90P duoBLOCK Bledpfxj Aa Ayus Afmjp Operating hours: 52,700 h Operating hours: 22,700 h Immediately Available! Control: HDH iTNC640 Travel: X-900 mm, Y-1050 mm, Z-850 mm clamping surface: 900 x 700 mm max. table load: 1.800 kg Spindle mount: SK50 Spindle speed: 12,000 rpm tool magazine: 60 seats Internal coolant supply (IKZ) and chip removal package: 40 bar Tool measurement: BLUM Laser probe: Heidenhain electric handwheel: Yes

Condition: used, Year of construction: 2007, turning length 2500 mm control Sinumerik 840 D spindle head A 11 tool numbers 48 swing diameter over bed slide 750 mm swing over bed 780 mm c-axis 0,1-30 1/min diameter of quill 160 mm taper bore MK 5 tool length - max. 500 mm weight of tools max. 15 kg weight of the machine ca. 27 t dimensions of the machine ca. 8,4 x 4,0 x 2,5 m Technical details: Nominal turning length: 2,500 mm Swing diameter over bed slide: 750 mm Swing diameter over bed: 780 mm Working height: 1,300 mm Spindle head to DIN 55026: A 11 Bore through: 123 mm Diameter in front bearing: 200 mm Oriented spindle stop: 0-359 degrees Drive power at 100/60 % duty cycle: 37/45 kW Total speed range: 10-2,500 1/min Bljdpfx Aewwaruofmop Number of speed ranges: 2 Speed range I: 10-775 1/min Speed range II: 20-2,500 1/min Max. torque at 60 % duty cycle: 2,500 rpm. Torque at 60 % ED: 2,083 Nm (up to 186 rpm)

Condition: good (used), Year of construction: 2008, operating hours: 4,198 h, functionality: fully functional, machine/vehicle number: 5070-0016, grinding length: 600 mm, grinding width: 300 mm, grinding wheel diameter: 300 mm, distance table to spindle center: 575 mm, grinding wheel width: 50 mm, overall weight: 3,000 kg, space requirement height: 2,300 mm, space requirement length: 2,960 mm, space requirement width: 3,200 mm, Used surface grinding machine Blsdpoy Ry Dqjfx Afmsp Very well-maintained condition

Condition: good (used), Year of construction: 2009, Parts shown by hand not come. Technical data shown on pictures. Bedpfozk I R Aox Afmelp

Condition: used, Year of construction: 2017, travel distance X-axis: 600 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 450 mm, controller manufacturer: Heidenhain, controller model: TNC 640, table load: 150 kg, spindle speed (max.): 20,000 rpm, spindle nose: HSK-A63, number of slots in tool magazine: 170, tool weight: 6,000 g, Universal Machining Center Manufacturer: MIKRON Type: HPM 450U Year of manufacture: 2017 Control: Heidenhain TNC 640 Technical details: X-axis travel: 600 mm Y-axis travel: 450 mm Z-axis travel: 450 mm B-axis: ° C-axis: 360° Spindle speed: 20,000 rpm Drive power at S1/S6 (40% duty cycle): 23/36 kW Torque at S1/S6 (40% duty cycle): 77/120 Nm Tool holder: HSK-A63 Number of tool positions: 170 Bljdpfx Afjz Ic Afemep Tool change time:

Condition: good (used), Year of construction: 2011, Maximum grinding diameter 290mm, maximum grinding length 800mm, grinding wheel size 290mm x 63mm bore. Control Fanuc 21i-TB, workhead speed 1,000rpm, Bjdpfx Afotudfdjmelp spindle power 5Kw, table swivel +6/-3.5 degrees, workhead swivel angle 0-90 degrees. internal spindle motor 1.5kw. fitted with coolant.

Condition: good (used), Year of construction: 2011, functionality: fully functional, turning length: 1,011 mm, turning diameter: 658 mm, spindle bore: 102 mm, travel distance X-axis: 615 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 1,077 mm, rotational speed (max.): 3,300 rpm, rotational speed (min.): 50 rpm, bar passage: 102 mm, total height: 2,720 mm, total length: 6,585 mm, total width: 2,800 mm, overall weight: 13,400 kg, We are pleased to offer this Mazak Integrex i-400 x 1000 multitasking CNC machine, manufactured in 2011 and equipped with Mazatrol Matrix control. A versatile machine combining turning and milling operations in a single setup, ideal for precision machining and complex (bigger) components. Technical specifications: Turning diameter: 658 mm Max. turning length: 1011 mm Bar capacity: 102 mm Travel on X-axis: 615 mm Travel on Y-axis: 250 mm Travel on Z-axis: 1.077 mm B-axis travel: -120/+120° Main and spindle: 50 - 3300 1/min. B-axis index increments: 0,0001° C-axis indexing of spindle: 0.0001° Milling spindle: 12,000 rpm (Capto C6) Tool magazine: 36 tool positions NC Tailstock: MK5 Bedez Rt Dtspfx Afmslp 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!

Condition: used, Year of construction: 2010, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Control Fanuc 310is Completely machanically overhauled with grinding process and setup of one part. Original photo taken on the EMO 2010. CNC control GE Fanuc 310is Hand panel for CNC control GE Fanuc Wenger loader optional Turned part with automatic indexing 1° Bledpjvdk N Eefx Afmop Grinding head UR 1-2-3 Grinding wheel equipment left 500 x 80 mm Grinding wheel equipment right 400 x 63 mm Operating unit for one high-speed internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Coolant supply through the workpiece spindle Dressing unit on the upper table Swivelling holder for PCD diamond plates Basic module for KEL-TOUCH gate sensor and KEL-BALANCE balancing devices KEL-TOUCH lead sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH on the workpiece headstock for internal and external grinding Preparations for Movomatic ESZ 400 or Marposs P7 ME measuring controls Preparation for external filters Cooling lubricant switch-off for table devices Full casing emulsion Emulsion sanding mist extraction system Maintenance unit for additional pneumatic functions Preparation for KEL-VITA gantry loader KEL-POS, MOVOMATIC: C25 measuring probe Hydraulic preparation for arobo bezel