CNC grinding machine

GEIBEL & HOTZ RS 2000 CNC

Condition: like new (used), Year of construction: 2000, operating hours: 25,000 h, travel distance X-axis: 10,300 mm, travel distance Y-axis: 2,000 mm, travel distance Z-axis: 1,800 mm, feed rate X-axis: 10 m/min, feed rate Y-axis: 10 m/min, feed rate Z-axis: 10 m/min, position of the milling head: 2.5 x 2.5 °, spindle speed (max.): 3,000 rpm, spindle speed (min.): 60 rpm, table width: 3,300 mm, table length: 12,000 mm, mount diameter: 50 mm, total height: 48,750 mm, total width: 100,000 mm, total length: 212,000 mm, overall weight: 100,000 kg, Duplex milling are two machines located one opposite the other which can work seperately or as single machine, workpiece can be machined with 2 simultaneous spindles. Production increase of up to 50% in relation to conventional solutions, i.e. individual milling machines Improvements in part precision, by managing to do the machining of the part in one single setup, in most of the cases One sole operator can control the DUPLEX milling machines Reduced space and investment requirement comparing with two single machines Fast investment amortization due to the high productivity Duplex solution admits different configurations: single working area, pendulum working areas For machining excavator arms / boom like, CAT, Caterpillar, Komatsu, Hitachi, Hyundai, Doosan, Case, Bobcat, JCB, Kobelco, Liebherr, Kubota, Takeuchi, Volvo X-Axis: 10300mm Y-Axis: 2000mm Z-Axis: 1800mm Table Length: 12000mm Table Width: 3300mm Table load: 100000 Power on spindle: 22/30kW Spindle speeds: 60 - 3000Rpm Spindle Taper: 50ISO/Bt/Mk Rcsdpfxsrx Rxto Acdsb Feed rate X-Axis: 10000mm/min. Feed rate Y-Axis: 10000mm/min. Feed rate Z-Axis: 10000mm/min. Millinghead auto-index:2.5 x 2.5° Working hours: 25000H Length: 21200mm Width: 10000mm Height: 4875mm Weight: 100000kg

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-9,99 mm/Ø 0-9,99 mm/Ø ±8 ° longitudinal feed of the table 1100 mm Rcodpfx Acouxfupedsb table speeds 0,02-6 m/min 130 kg cross travel max. 270 mm 130 inkl. Spannung kg 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of already delivered machine in centre distance 1000mm. -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: used, Year of construction: 2003, turning diameter max. 420 mm turning length 1090 mm control FANUC Serie 18i-TB turning spindle Durchlass 108 mm 250 / 315 turning speed range 0-3750 U/min Feed speed 18/24 m/min. workpiece 12 quill stroke 100 mm diameter of quill 110 mm taper MK 4 number of driven tools 12 mm turning speeds 3000 U/min 22 nm coolant tank 140 l total power requirement 22/18,5 kW weight of the machine ca. 6500 KG Rodpoucgylsfx Acdjcb

Condition: used, Year of construction: 1995, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Teilüberholte Maschine mit Messprotokoll nach Neumaschinentoleranz Rcsdpfx Asyatx Sjcdjb NEUE Steuerung Eckelmann ENC mit BEMA Schleifsoftware KEL-ASSIST für Kelco 90 numerisch gesteuerte B-Achse Innnschleifrinrichtung Dia 80mm Schleifscheibe links Durchmesser 400mm Schleifscheibe rechts Durchmesser 300mm Innenschleifspindel HJN 828 hydraulischer Reitstock Mikroverstellung KEL SET Messsystem

Condition: good (used), Year of construction: 2005, operating hours: 32,870 h, functionality: fully functional, machine/vehicle number: 6030578, turning diameter: 32 mm, spindle speed (max.): 8,000 rpm, bar diameter (max.): 32 mm, We offer for sale Traub TNL26K automatic cnc lathe. Machine is connected to power and can be inpected every time by prior appointment. Redsvldx Aspfx Acdocb Year of built: 2005 Spindle passage 32mm Main spindle: 6.7/10.7kW; 8000rpm Counter spindle: 6.7/10.7kW; 8000rpm Upper turret: 12pos. 12x12/16x16, driven tools 2/5.5kW, 0-6000 rpm, 6.4/21 Nm Lower turret: 12pos. 12x12/16x16, driven tools 2/5.5kW, 0-6000 rpm, 6.4/21 Nm Connected load: 24kW Barfeeder: FMB Turbo 5-42/4200mm Swarf conweyor: Knoll 240 S1/100 Coolant Kompaktbandfilter: Resy Machine is sold with a lot of toolholders not driven and driven - list on attached photo.

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 500 mm, DMG-Mori DMU 60 Evo Linear Rjdpoxvhtnjfx Acdscb Control: Heidenhain ITNC 530 HSCI NC swivel rotary table 600 mm x 500 mm B-axis swivel range: -5° to +110° C-axis 360°, including table cooling Spindle speed: 20 - 24,000 rpm, HSK 63 A Tool magazine with 120 positions Infrared measuring probe Renishaw OMP 60 Dynamic package, Laser tool measurement ICS with 40/80 bar, with paper band filter 980 l, chip conveyor Electronic handwheel, 3D Quickset ATC, programmable coolant nozzles via M-function Operating mode 4 Tropic package

Condition: used, Grinding wheel dimensions (h x w x d x w) Ø 650 x Ø 304,8 x 500mm Ø min/max to be ground 3 / 200 mm Width of regulating wheel 500 mm No. of regulating wheel speeds Infinite Min/max. grinding wheel speed (r.p.m.) 10 / 255 r.p.m. Diamond dressing (auto/manual) Longitudinal auto,manual penetration both wheels Diamond dressing speed 255 r.p.m. No. of cnc axes 1 Grinding wheel dimensions (h x w x d x w) Ø 350 x Ø 203,2 x 500mm Grinding wheel width 500 mm Maximum length to grind in plunge 500 mm Grinding wheel head motor power 55 Kw Hydraulic motor power 3 Kw Total power 60 Kw Voltage 220/380V Length 2.300 mm Width 2.800 mm Height 2.100 mm Weight 15.000 Kg Rcjdpfx Asix N Enscdob

Condition: used, TECHNICAL DETAILS - maxi bar diameter : 12.7 [mm] - main headstock strokes (fixed/rotary sleeve) : 130/80 [mm] - spindle power : 4 [kW] - rotation speed : 12 000 [rpm] - upper turret : 6 positions - lower turret : 6 positions - number of rotary positions on turret : 6 - sub-spindle maxi diameter : 12.7 [mm] - sub-spindle rotation speed : 12 000 [rpm] - dimensions : 2850 x 110 x 1480 [mm] - hours in production : 12408 [H] - spindle hours : 9400 [H] EQUIPMENT - CNC TRAUB TX 8i control - bar feeder LNS Alpha ST 320 - C axis on main spindle and sub-spindle - brake on main spindle and sub-spindle Rcsdpfeuhav Dox Acdob - parts catcher with conveying strip - anti fire device - lubricating tank with pump with cooling unit - chip conveyor - various fixed and driven tool holders

Condition: excellent (used), Year of construction: 1995, Centre height: 330 mm Centre distance: 2000 mm Working area: Max. turning diameter over bed cover: 650 mm Max. turning diameter over cross slide: 360 mm Main spindle: Spindle diameter in front bearing: 140 mm Spindle bore: 107 mm Main drive: 58.5 kW 2-stage speed range: 4 – 750 rpm / 750 – 3060 rpm Feed drive: Rapid traverse X/Z axis: 10/10 m/min Rcjdpfx Ajx Sx Htecdjb Turret: Number of tool stations: 12 Of which driven tool stations: 6 Tool shank holder: VDI 50 mm Dimensions / Weight: Required floor space (L x W x H): approx. 6400 x 2150 x 2000 mm Weight: 9400 kg Accessories / Special Features: • CNC path control HEIDENHAIN TurnPlus EP 90 with color display • Spindle orientation, C-axis • 12-position turret, VDI 50, including 6 driven tool stations in turret, manufacturer SAUTER, DIN 5482 B 20x17, max. speed 3000 rpm • Hydraulic 3-jaw chuck Ø 315 mm with various clamping jaws • Hydraulic tailstock with drag device • Hydraulic quill actuation • Extraction unit, manufacturer LTA • Various tool holders VDI 50 • CE-compliant In 08/2025, GILDEMEISTER service replaced the following parts: 1 servo motor, 1 AC servo controller inverter power module for 2 axes, 1 Simodrive power module, 1 line-commutated return module, 1 control insert for 1 axis, 1 controller module for 2 axes inverter servo drive, 1 Simodrive power module for 1 axis motor. Total repair cost: EUR 17,000.00 net Important note: On this very well-maintained CNC turning and milling center GILDEMEISTER CTX 600-2000 (year 1995), the positioning of the C-axis does not function and the driven milling unit rotates but does not engage. Otherwise, the machine is in perfect condition. A demonstration under power is possible at any time by prior appointment. Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Condition: good (used), Year of construction: 2015, functionality: fully functional, turning length: 650 mm, turning diameter: 400 mm, Fanuc Oi-TD control 3-jaw chuck diameter 250mm 12-fold revolver tail stock chip conveyor The machine has only 4051 switch-on hours Rodpfjvi Haqsx Acdscb Technische Daten: / technical details Schwingdurchmesser / rotary diameter 650 mm Drehdurchmesser / turning diameter 400 mm Drehlänge / turning length 650 mm X-Weg / X-travel 230 mm Z-Weg / Z-travel 650 mm max. Drehzahl / max. spindle speed 4500 UpM /rpm Anzahl der Revolverplätze / number of tool places 12 Antriebsleistung Spindel / drive capacity spindle 11/15 kW Gewicht ca. / weight ca. 5400 kg Technische Daten, Zubehör und Beschreibung der Maschine sind unverbindlich - Technical data, accessories and description of the machine are not binding.