KAESER Airtower 11 screw compressor

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2006, operating hours: 24,314 h, machine/vehicle number: A0230A1231, laser power: 6,000 W, sheet thickness (max.): 25 mm, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 100 mm, No reserve price – guaranteed sale to the highest bidder! Bidding obligates the buyer to collect the machine by 30.04.2026! Due to increased selling pressure, the auction period has been shortened and the reserve price reduced! TECHNICAL DETAILS Travel range X-axis: 3,000 mm Travel range Y-axis: 1,500 mm Travel range Z-axis: 100 mm Laser power: 6,000 W Laser unit: CO2 laser TLF 5000, high-frequency excited Max. workpiece weight: 900 kg Positioning speed (X/Y): 200 m/min Positioning speed simultaneous (X+Y): 300 m/min Max. sheet thickness steel: 25 mm Max. sheet thickness stainless steel: 25 mm Sheet thickness aluminum: 15 mm MACHINE DETAILS Power-on hours: 55,176 h Cutting hours: 24,314 h Control model: Siemens Sinumerik 840D Control features: - Open PC-based control system - Online support - Diagnostic functions - Maintenance logbook - Technology data Isdeyynu Nspfx Ad Eetf - Remote maintenance Safety equipment: - Multi-beam light barriers and guard enclosure - Fully enclosed beam path with nitrogen ventilation - Monitoring system - Multi-chamber extraction and compact dust collector Paint finish: white RAL 9002 / gentian blue RAL 5010 Drives: Gantry drive combined with linear direct drives ADDITIONAL EQUIPMENT - Cooling unit - Logbook function - Automatic pallet changer - Laser power control - HI-LAS high-pressure cutting - PMS plasma sensing - Programmable power cycles - Programmable cutting gas pressure regulation - Laser cutting head with 5" lens and 7.5" lens - Quick-change system for cutting heads - Automatic sheet edge detection - APC capacitive height control and process monitoring - PCS (Process Control System) - Laser diode positioning - Automatic focus adjustment (AutoLas Plus) - Spraying device for safe thick sheet processing - Automatic shutdown - Work area lighting - Fully enclosed machine frame with integrated laser unit

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2008, operating hours: 42,130 h, machine/vehicle number: A0270 A2021, laser power: 6,000 W, sheet thickness steel (max.): 25 mm, sheet thickness aluminum (max.): 15 mm, travel distance X-axis: 6,000 mm, travel distance Y-axis: 2,000 mm, travel distance Z-axis: 115 mm, Submitting a bid entails an obligation for timely collection by 30.04.2026! Iedpoyynuiofx Ad Ejtf Increased pressure to dispose - therefore reduced listing duration and lower minimum price! TECHNICAL DETAILS Travel range X-axis: 6,000 mm Travel range Y-axis: 2,000 mm Travel range Z-axis: 115 mm Workpiece weight: 2,800 kg Speed parallel/simultaneous: 200 / 300 m/min Accuracy Minimum incremental movement: 0.001 mm Positional deviation: ± 0.1 mm Positional repeatability: ± 0.03 mm Laser Model: TruFlow 6000 Power: 300 - 6,000 W Wavelength: 10.6 µm Beam mode: TEM01 Pulse frequency: 0.01 - 10 kHz Gases: CO₂ / N₂ / He Sheet thickness mild steel: 25 mm Sheet thickness stainless steel: 30 mm Sheet thickness aluminium: 15 mm MACHINE DETAILS Control system: Siemens Sinumerik 840 D Dimensions & Weight Dimensions (L x W x H): 16.95 x 5.55 x 2.55 m Weight: 16 t Power consumption: 43 - 89 kW Connected load: 109 kVA Operating hours Beam-on time: 21,660 h Laser-on time: 42,130 h Compressed air connection: 7 - 10 bar Nitrogen connection: 30 bar Oxygen connection: 20 bar EQUIPMENT Cooling unit, logbook function Automatic pallet changer Gantry drive combined with linear direct drives Laser power control HI-LAS high-pressure cutting PMS plasma sensor technology Programmable power cycles Programmable cutting gas pressure regulation Laser cutting head with 5" lens and 7.5" lens Quick-change system for cutting heads Automatic sheet edge detection APC capacitive height and process control PCS (Process Control System) Laser diode positioning Automatic focus adjustment (AutoLas Plus) Spray device for safe thick sheet processing Automatic shut-off Work area lighting Open PC-based control system Online assistance Diagnostic functions Maintenance logbook Technology data Remote maintenance Safety Multi-beam light barriers Fully enclosed beam guidance with nitrogen flushing Monitoring system Multi-chamber extraction and compact dust collector Protective enclosure Machine system software

Condition: ready for operation (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 08500, turning diameter over cross slide: 225 mm, turning length: 1,000 mm, turning diameter: 400 mm, spindle speed (max.): 4,000 rpm, controller model: EPL 2, TECHNICAL DETAILS Maximum turning diameter: 400 mm Turning length: 1,000 mm Swing diameter over bed: 400 mm Swing diameter over cross slide: 225 mm X-axis travel: 260 mm Z-axis travel: 1,040 mm Main spindle Speed range: 20 - 4,000 rpm Drive power: 11 kW Itedjyxm Tnepfx Ad Eof Maximum torque: 75 Nm Spindle bore: 72 mm Chuck diameter: 185 mm Spindle nose: 140H5 Spindle diameter at front bearing: 100 mm Tool turret Number of tool stations: 12 positions Tailstock Quill diameter: 80 mm Quill stroke: 100 mm Tailstock taper: MT 4 Maximum quill pressure: 8,000 N Feeds Rapid traverse (X/Z axis): 10 m/min Feed speed (X/Z axis): 5 m/min Feed force (X axis): 5,000 N Feed force (Z axis): 8,000 N MACHINE DETAILS Control model: EPL 2 Operating voltage: 380 V Frequency: 50 Hz Operating current: 76 A Total power requirement: 29 kW Dimensions & Weight Space requirement approx.: 4.6 x 2.1 x 2.0 m Machine weight approx.: 4.0 t EQUIPMENT Chip conveyor Three-jaw chuck Documentation

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, machine/vehicle number: 669, travel distance X-axis: 560 mm, travel distance Y-axis: 510 mm, travel distance Z-axis: 510 mm, controller model: MSC 502, rotational speed (max.): 12,000 rpm, TECHNICAL DETAILS Travel X-axis: 560 mm Travel Y-axis: 510 mm Travel Z-axis: 510 mm Isdpfjyxm Irox Ad Estf Distance spindle center to table: 50 – 650 mm Distance spindle nose to table center: 100 – 610 mm Main spindle Max. speed: 12,000 rpm Drive power: 22 / 18.5 kW Tool holder: MAS BT-40 Spindle bearing diameter: 70 mm Pallet changer Number of pallets: 2 Pallet size: 400 x 400 mm Max. workpiece diameter: 580 mm Max. workpiece height: 650 mm B axis Indexing time 90°: 2.5 sec Pallet change time: 6.0 sec Tool changer Number of tool stations: 60 positions Max. tool diameter: 80 mm Max. tool diameter with adjacent station empty: 125 mm Max. tool length: 300 mm Max. tool weight: 8 kg Tool-to-tool change time: 1.5 sec Chip-to-chip time: 3.7 sec Rapid traverse (X/Y/Z): 32 m/min Feed rate: 1 – 24,000 mm/min Creep feed rate: 0 – 1,260 mm/min MACHINE DETAILS Control: MSC 502 Total power requirement: 63 kVA Dimensions & Weight Required space approx.: 5.5 x 4.5 x 2.7 m Machine weight approx.: 9.0 t EQUIPMENT Documentation Chip conveyor Coolant system High-pressure coolant Internal coolant supply Tool magazine: 60 positions Pallet changer Pallets: 2 Signal lamp B axis Hydraulic unit Spindle oil cooler Note: The loading shaft must be supplied by the buyer.

Condition: ready for operation (used), Year of construction: 2000, operating hours: 21,269 h, functionality: fully functional, machine/vehicle number: 0082, turning length: 1,500 mm, turning diameter: 580 mm, travel distance X-axis: 598 mm, travel distance Y-axis: 230 mm, travel distance Z-axis: 1,660 mm, TECHNICAL DETAILS Travel X-axis: 598 mm Travel Y-axis: 230 mm Travel Z-axis: 1,660 mm Max. turning diameter: 580 mm Turning length: 1,500 mm Swing diameter over bed: 610 mm Swing diameter over cross slide: 580 mm Main Spindle Main spindle speed range: 12 - 2,800 rpm Spindle bearing diameter: 150 mm Spindle bore: 110 mm Spindle nose: JIS A2-11 Main spindle drive power: 37 (30) kW C-axis accuracy: 0.001° Rapid traverse X/Y: 12,000 mm/min Rapid traverse Z: 20,000 mm/min Rapid traverse C: 100 rpm Cutting feed rate: 0.001 - 1,000 mm/rev Tool Turret Type: H2 ATC Number of tool stations: 2 (1x L-Tool / 1x M-Tool) positions Driven stations: stepless Speed range - driven tool stations: 40 - 3,000 rpm Tool shank height: 25 mm Boring bar holder diameter: 50 mm Tailstock Quill diameter: 120 mm Quill stroke: 170 mm Tailstock taper: MT 5 Tool Magazine Number of tool stations: 50 positions Tool holder: MAS BT 50 Max. tool diameter: 170 mm Max. tool length: 350 mm Max. tool weight: 20 kg Magazine drive: 3.2 kW MACHINE DETAILS Total power requirement: 53 kVA Dimensions & Weight Space requirement: 6.0 x 3.2 x 3.0 m Machine weight: 18.5 t Operating Hours Main switch on-hours: 79,607 h NC operating hours: 27,814 h Main spindle hours: 21,269 h EQUIPMENT Chip conveyor Central coolant system High-pressure coolant system, 20 bar Tailstock Signal lamp Iedeyxmyuspfx Ad Estf C-axis Y-axis Hydraulic unit Steady rest Various tool holders (44 pcs.) Three-jaw chuck Schunk - ROTA NC 400-120 Electronic handwheel

Condition: ready for operation (used), Year of construction: 1997, functionality: fully functional, machine/vehicle number: 315357, turning diameter over cross slide: 420 mm, turning length: 1,000 mm, turning diameter: 600 mm, spindle speed (max.): 3,200 rpm, controller model: Eltropilot Heidenhain, TECHNICAL DETAILS Turning length: 1,000 mm Swing diameter over bed cover: 600 mm Swing diameter over cross-slide: 420 mm Travel distance X-axis: 275 mm Travel distance Z-axis: 1,065 mm Main Spindle Speed range: 16 – 3,200 rpm Drive power: 27 kW Max. torque: 800 Nm Spindle diameter at front bearing: 120 mm Spindle bore: 85 mm Chuck diameter: 260 mm Spindle nose: 220H5 Tool Turret Number of tool stations: 12 Tool shank diameter: 40 mm Turret indexing time: 0.8 s Tailstock Quill diameter: 100 mm Quill stroke: 120 mm Tailstock taper: MK 5 Max. quill pressure: 9,500 N Feeds Rapid traverse X-axis: 10 m/min Rapid traverse Z-axis: 15 m/min Feed force X-direction: 5,000 N Feed force Z-direction: 1,000 N MACHINE DETAILS CNC control: Eltropilot Heidenhain Operating voltage: 400 V Frequency: 50 Hz Operating current: 76 A Total power requirement: 52 kVA Iedpfxsyxmurs Ad Estf Dimensions & Weight Floor space required: approx. 5.5 x 2.5 x 2.1 m Machine weight: approx. 7.5 t EQUIPMENT Documentation Chip conveyor Coolant system Tailstock Hydraulic unit Three-jaw chuck (Model: SMW KNCS-N-260-72) Note: An RMS sensor is installed in the machine!

Condition: ready for operation (used), Year of construction: 2007, functionality: fully functional, spindle speed (max.): 8,000 rpm, turning diameter: 18 mm, controller manufacturer: Siemens, Equipment: bar feeder, chip conveyor, TECHNICAL DETAILS Turning diameter: 18 mm (16 mm) Spindle speed: 800 - 8,000 rpm Spindle circle diameter: 180 mm Main spindle drive power: 11 kW Torque: 18 Nm Bar feeder capacity: max. 80 mm Longitudinal slide travel: 50 mm (63 mm) Cross slide travel: 20 mm (32 mm) MACHINE DETAILS Control: Siemens Dimensions & Weight Space requirement approx.: 6.0 x 1.5 x 2.2 m Machine weight approx.: 5.5 t EQUIPMENT CO2 fire extinguishing system by Kraft&Bauer Ruez scraper belt conveyor Iodpfxeyxmrqj Ad Eetf IEMCA bar feeder PRA 52 42 F Tool package Cam package Various clamping devices Documentation Chip conveyor Coolant unit Parts discharge chute Signal lamp Interface for bar feeder Hydraulic unit

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, travel distance X-axis: 510 mm, travel distance Y-axis: 510 mm, travel distance Z-axis: 460 mm, controller model: Mazatrol Fusion 640M, spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS Travel X-axis: 510 mm Travel Y-axis: 510 mm Travel Z-axis: 460 mm Swivel range A-axis: +30° / -120° Rotation range C-axis: +/- 360° Feed rate range (X-/ Y-/ Z-axis): 1 - 50,000 mm/min Rapid traverse (X-/ Y-/ Z-axis): 50 m/min Indexing A and C: 0.001° Swivel time 90° A/C: 1.9 / 1.5 s Main spindle Max. spindle speed: 12,000 rpm Spindle drive power: 22/15 kW Tool holder: ISO 40 Spindle diameter: 80 mm Acceleration time to max. speed: 1.7 s Worktable Clamping surface: 500 x 400 mm Number of T-slots: 5 T-slot width: 18 mm T-slot spacing: 80 mm Distance from spindle to table: 190 - 650 mm Max. workpiece size: 500 x 500 x 405 mm Max. table load: 300 kg Tool changer Max. number of tool positions: 40 Max. tool diameter: 80 mm Max. tool diameter with adjacent spaces free: 125 mm Max. tool length: 300 mm Max. tool weight: 8 kg Tool change time: 4.5 s MACHINE DETAILS Itedpfxeyxmq Tj Ad Ejf Control: Mazatrol Fusion 640M Total power requirement: 51 kVA Dimensions & Weight Space requirement: 3.4 x 3.7 x 2.8 m Machine weight: 7.5 t EQUIPMENT Hydraulic unit Coolant system Chip tray Tool measurement Documentation

Condition: ready for operation (used), Year of construction: 2009, functionality: fully functional, spindle speed (max.): 7,000 rpm, spindle bore: 42 mm, controller model: Siemens 840 D - SL, counter spindle speed (max.): 7,000 rpm, Equipment: chip conveyor, TECHNICAL DETAILS Bar diameter: 42 mm Travel X-axis 1/2/3: 180 mm Travel Y-axis 1/3: ±45 mm Travel Z-axis 1/2/3: 704 / 620 / 704 mm Main spindle Speed: 7,000 rpm Drive power: 22 kW / 16.5 kW Spindle torque: 128 Nm / 100 Nm Spindle bore: 42 mm C-axis: 0.001° Spindle nose: 110 mm Counter spindle Speed: 7,000 rpm Drive power: 19 kW / 16.5 kW Spindle torque: 128 Nm / 100 Nm Spindle bore: 42 mm C-axis: 0.001° Spindle nose: 110 mm Tool turret Number of turrets: 2 + 1 pos Number of tool stations: 3 x 12 pos Number of live tool stations: 3 x 12 pos Rotational speed of driven tools: 8,000 rpm Power: 11.4 kW / 2.3 kW Torque: 26 Nm / 14 Nm Tool holder: VDI 25 Rapid traverse (X / Y / Z): 30 m/min Acceleration: 0.5 g MACHINE DETAILS Control: Siemens 840 D - SL Total power requirement: 60 kW Dimensions & Weight Space requirement: approx. 8.2 x 3.3 x 2.5 m Machine weight: approx. 7.5 t EQUIPMENT Documentation Knoll chip conveyor High-pressure coolant (14 bar) Parts catcher Counter spindle Itjdpfx Aeyxmnxod Eof Interface for bar feeder Spinner Barload BL 0146 bar loading magazine C-axis: 2x 0.001° Hydraulic unit Hainbuch collet chuck Y-axis: 2x ±45 mm Various tool holders Various collets Tool measuring arm

Condition: ready for operation (used), Year of construction: 2013, operating hours: 7,546 h, functionality: fully functional, turning length: 284 mm, turning diameter: 300 mm, spindle bore: 62 mm, spindle speed (max.): 4,500 rpm, controller model: Fanuc Oi-TD, TECHNICAL DETAILS Max. turning diameter: 300 mm Max. turning length: 284 mm Swing diameter over bed: 550 mm Chuck diameter: 210 mm Bar capacity: 51 mm Spindle nose: A2-6 Main spindle max. speed: 4,500 rpm Spindle bore: 62 mm Spindle bearing diameter: 100 mm Main spindle drive power: 11 / 7.5 kW Travel - X axis: 170 mm Travel - Z axis: 335 mm Number of tool stations: 12 positions Tool size: Ø25 x Ø40 mm Rapid traverse (X / Z): 36 / 36 m/min Quill diameter: 60 mm Quill stroke: 80 mm Tailstock taper: MT 4 MACHINE DETAILS Control: Fanuc Oi-TD Total power requirement: 25 kVA Dimensions & weight Itjdpfjyxmmuex Ad Ejf Installation space approx.: 8.5 x 2.5 x 2.0 m Machine weight approx.: 3.2 t Operating hours Control on-time: approx. 26,932 h Cutting hours: approx. 7,546 h EQUIPMENT Documentation Chip conveyor Coolant unit Tailstock Parts catcher Signal lamp Hydraulic unit Three-jaw chuck SEOAM CAH-08 Collet chuck HAINBUCH nova size 65 Tool setting device Interface for bar feeder Bar loading magazine Breuning SIMAG 70.1-3000 Various tool holders