Used Mazak H 630 for sale (304)

Year of construction: 1997, condition: ready for operation (used), Travel X/Y/Z: 1300mm/1100mm/1000mm, table dimensions X/Y: 800mm/800mm, number of pallets: 14, max. table load: 2200kg, table indexing: 0.001°. Speed: 7000rpm, spindle power: 50hp, tool magazine: 80, dimensions X/Y/Z: approx. 7000mm/3400mm/3800mm, weight: approx. 24000kg. On-site inspection is possible. Rcedpfxetx Dn Ue Alcef

Year of construction: 1999, condition: ready for operation (used), Travel X/Y/Z: 1050mm/800mm/880mm, B-axis: 360°, table dimensions X/Y: 630mm/630mm, number of pallets: 2, max. workpiece weight: 1500kg, speed: 7000rpm, tool holder: SK50, power: 30kW, tool positions: 80, max. tool diameter: 135mm/260mm, max. tool weight: 30kg, rapid traverse: 40m/min. Machine dimensions X/Y/Z: approx. 6400mm/2600mm/3200mm, weight: approx. 19700kg, control: Mazatrol 640M PC-Fusion-CNC. Including 2-fold pallet changer for 630mm/630mm pallets. Documentation available. On-site inspection is possible. Rjdpfxsvnd Sue Alcocf

Condition: used, Year of construction: 2011, Mazak HC Nexus 6000-II Mazatrol Matrix Nexus Year: December 2011 Pallet Size: 500mm x 500mm Movement: Max Workpiece: Ø 900 mm x 1000 mm Max Table Load: 1000 kg Spindle Speed: 10,000 rpm (2 gears) Spindle Power: 30/37kW Spindle Taper: CAT 50 Rcedpfjv Tvivsx Alcjf Rapid Traverse X/Y/Z: 60 m/min Tool Magazine: 80

Condition: ready for operation (used), Year of construction: 2022, laser power: 15,000 W, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,500 mm, number of axes: 3, Fiber laser cutting machine manufactured in 2022. This Mazak OPTIPLEX NEO features a powerful 15 kW fiber laser and offers an impressive working area of 3000 x 1500 mm. With approximately 2,000 cutting hours, it includes a new cutting head and beam delivery fiber, along with a CAMFIL QS4 dust extraction unit commissioned in 2024. If you are looking to get high-quality cutting capabilities, consider the Mazak OPTIPLEX NEO machine we have for sale. Contact us for further details. • Working area: 3000 x 1500 mm • Number of Axes: 3 (X/Y/Z) • Cutting hours: Approx. 2,000 h • Laser source: NLIGHT Fiber Laser • NLIGHT laser source warranty: Valid until 01/2027 • New cutting head Rcjdpfjzg D Uvex Alcef • New beam delivery fiber • Maintenance: Annual preventive maintenance performed by MAZAK every year • The cutting head has recently been completely rebuilt/refurbished, and the transport fiber has also been replaced/refurbished. Additional equipment • Dust extraction unit: CAMFIL QS4 (commissioned in 2024)

Condition: used, Year of construction: 2016, Mazak Vertical Centre Smart 530C CNC Vertical Machining Centre with Mazatrol Matrix 2 Control. S/No. 270242 (2016), Table Size 1300mm x 550mm, Spindle Speed Max 12,000rpm, 30 Tool Drum Type ATC Fitted with Various Tool Holders and Renishaw Probe, CAT40 Spindle Taper, LNS Turbo MH500 Swarf Conveyor, Machine Weight 6800kg, User Manual on CD. Country of Origin: United Kingdom Redpfxjzvci Ro Alcscf Location: These lots are located in Gateshead, UK. Unfortunately there are no loading facilities on-site, dismantling and loading will be at the cost of the purchaser. All/Any tooling is being offered as specifically described.

Condition: used, Year of construction: 2016, Mazak Variaxis i-700 5 Axis CNC Machining Centre with Mazatrol Smooth X CNC Control. S/No. 276585 (2016), 700mm Diameter Work Table, Spindle Speeds Max 18,000rpm, Max Workpiece Size 850mm Diameter x 500mm x 700kg, 40 Tool ATC, CAT40 Spindle Taper, Absolent A Mist 10 Oil Mist Filter Extractor, Mazak Spindle Chiller Unit, Cromar Swarf Management & Filtration System, Machine Weight 15000kg. Country of Origin: Japan Please Note: Erowa Machining Fixture Not Included Redpfxszvcike Alcocf Location: These lots are located in Gateshead, UK. Unfortunately there are no loading facilities on-site, dismantling and loading will be at the cost of the purchaser. All/Any tooling is being offered as specifically described.

Condition: used, Year of construction: 2015, Mazak Vertical Centre Smart 530C CNC Vertical Machining Centre with Mazatrol Matrix 2 Control. S/No. 264426 (2015), Table Size 1300mm x 550mm, Spindle Speed Max 12,000rpm, 30 Tool Drum Type ATC Fitted with Various Tool Holders and Renishaw Probe, CAT40 Spindle Taper, LNS Turbo MH500 Swarf Conveyor, Machine Weight 6800kg, User Manual on CD. Country of Origin: United Kingdom Location: These lots are located in Gateshead, UK. Unfortunately there are no loading facilities on-site, dismantling and loading will be at the cost of the purchaser. All/Any tooling is being offered as specifically described. Rsdjzvckzspfx Alcecf

Condition: used, Mazak Teaching Box/Teach Pendant 7780003000 – Original Yamazaki Mazak For sale is an original Mazak Teaching Box / Teach Pendant, part number 7780003000 (B-02), from Yamazaki Mazak Corporation. The handheld unit is in fully functional condition and operates perfectly. Cosmetically, it shows only the usual signs of wear and tear consistent with age and use (see photos). Technical Specifications Manufacturer: Yamazaki Mazak Corporation Part Number: 7780003000 Original Mazak spare part Made in Japan Condition Rcodpszrpx Rofx Alcef Used Technically sound and fully functional Display, buttons, and emergency stop function correctly Normal signs of use on the housing and cable (see images) Scope of Delivery 1 × Mazak Teaching Box 7780003000 Connection cable Delivered as shown

Condition: defective spare-parts repository (used), Year of construction: 1986, functionality: not functional, total height: 3,000 mm, total length: 5,400 mm, total width: 2,900 mm, overall weight: 8,600 kg, Mazak Power Center SV-12 with Mazatrol CAM M-2, including a tool changer for 30 tools, a grooved clamping table, and other accessories. Rjdezq H A Depfx Alcjcf The machine is defective and is explicitly sold as a source of spare parts. The exact defect is the absence of the control board. However, many components are still complete and can be used as spare parts. A test run is not possible. Year of manufacture: 1986 Technical data Travel distances: X/Z-axis approx. 1250 mm, Y-axis approx. 550 mm Control system: Mazatrol Cam M-2 Table size: 1300 x 500 mm Max. table load: approx. 800 kg Travel distance X-axis: 1250 mm Travel distance Y-axis: 550 mm Travel distance Z-axis: 550 mm Spindle mount: BT 40 / SK 40 Spindle speed: max. 400 – 6000 rpm Tool changer: 30 tools Drive power: 11 kW Weight: 7000 kg L x W x H: 360 x 300 x 295 cm

Condition: excellent (used), Year of construction: 2014, operating hours: 21,200 h, functionality: fully functional, machine/vehicle number: 256316, turning length: 1,000 mm, turning diameter: 730 mm, spindle motor power: 18,500 W, spindle speed (min.): 35 rpm, spindle speed (max.): 12,000 rpm, travel distance X-axis: 1,100 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 900 mm, rapid traverse X-axis: 50,000 m/min, rapid traverse Y-axis: 50,000 m/min, rapid traverse Z-axis: 50,000 m/min, rotational speed (max.): 1,000 rpm, rotational speed (min.): 35 rpm, type of input current: three-phase, torque: 160 Nm, workpiece weight (max.): 680 kg, spindle nose: Cône 7/24, N°40, table load: 880 kg, number of slots in tool magazine: 120, pallet changer: automatic, Equipment: CE marking, chip conveyor, documentation/manual, Secondhand Mazal Integrex i500V Rcodpsyymrmofx Alcof

Condition: used, Technical details: x-travel: 800 mm y-travel: 800 mm z-travel: 800 mm turning speeds: 35-10.000 1/min spindle: 37 / 30 kW Rsdpfewix Hhox Alcecf max. torque on the spindle: 525 / 206 Nm Tool bore: BT 50 rapid traverse: 60 m/min tool change unit: 160 Pos. size of pallet: 500 X 500 mm control: MAZATROL 640M Nexus c-axis: 0,001° x 360.000 workpiece weight: 1.000 kg workpiece height max.: 1.000 mm interference area: 900 mm 2 pcs. horizontal machining centers (HCN 6000-II + HCN 6000, 2005), interlinked with pallet pool (16 pallets) MAZAK FMS, 2 pallet changer, chipconveyor, coolant device with internal coolant supply, *

Condition: used, Technical details: x-travel: 800 mm y-travel: 800 mm z-travel: 800 mm turning speeds: 35-10.000 1/min spindle: 37 / 30 kW max. torque on the spindle: 525 / 206 Nm Tool bore: BT 50 Rsdpfx Aewix E Rjlcjcf rapid traverse: 60 m/min tool change unit: 160 Pos. size of pallet: 500 X 500 mm control: MAZATROL 640M Nexus c-axis: 0,001° x 360.000 workpiece weight: 1.000 kg workpiece height max.: 1.000 mm interference area: 900 mm 2 pcs. horizontal machining centers (HCN 6000 + HCN 6000-II, 2008), interlinked with pallet pool (16 pallets) MAZAK FMS, 2 pallet changer, chipconveyor, coolant device with internal coolant supply, accessories for both machines: 18 pallets, approx. 300pcs. toolholders, miscellaneous devices for workpiece-clamping... *

Condition: ready for operation (used), Year of construction: 2011, operating hours: 52,298 h, functionality: fully functional, machine/vehicle number: 22/620, spindle speed (max.): 5,000 rpm, travel distance X-axis: 207 mm, bar passage: 65 mm, workpiece diameter (max.): 344 mm, Equipment: bar feeder, Submitting a bid obligates you to collect the item by 31/01/2026 at the latest! TECHNICAL DETAILS Maximum swing diameter: 370 mm Maximum machining diameter: 344 mm Maximum bar capacity: 65 mm Axis travel X1 Axis travel: 207 mm X2 Axis travel: 141 mm Y1 Axis travel: 100 mm Y2 Axis travel: 70 mm Z1 Axis travel: 760 mm Z2 Axis travel: 815 mm Main spindle Speed range: 5,000 rpm Main drive power (40% ED / 100%): 22 / 15 kW Spindle bore: 76 mm C-axis resolution: 0.0001 degree Sub spindle Speed range: 5,000 rpm Drive power (25% ED): 22 / 15 kW C-axis resolution: 0.0001 degree Turret Number of stations: 2 x 12 Tool shank height: 25 mm Boring bar holder diameter: 40 mm Driven tools Speed: 6,000 rpm Drive power: 5.5 kW MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3510 x 2810 x 2480 mm Rcodpfx Alsx Ezvkocsf Machine weight: 12,500 kg Operating hours Total operating hours: 69,718 h Automatic cutting hours: 52,298 h Pure cutting Rev. 1: 26,775 h Pure cutting Rev. 2: 15,905 h FEATURES Bar feeder interface LNS Sprint 565 bar feeder Additional coolant nozzles on main and sub spindles Signal lamp (yellow) Hainbuch Spanntop Nova Axfix SK 65 (main spindle) Kitagawa B-208 (sub spindle) Workpiece unloading device with conveyor belt C-axis sub spindle: 0.0001 degree High-pressure coolant: 70 bar Mayfran Consep 2000 II chip conveyor, ejection to the right

Condition: excellent (used), Year of construction: 2009, operating hours: 34,000 h, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 720 mm, rapid traverse X-axis: 50 m/min, rapid traverse Y-axis: 50 m/min, rapid traverse Z-axis: 50 m/min, rotational speed (max.): 18,000 rpm, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, Mazak VTC 800/30SR CNC Machining Center (2009) Manufacturer: Mazak Type: VTC 800/30SR CNC Machining Center Redozgxg Tjpfx Alcocf Year of manufacture: 2009 Condition: used, good, in production and operational Operating hours: 34,000 h Simultaneously controlled axes: 5 Travel in X-axis: 3,000 mm Travel in Y-axis: 800 mm Travel in Z-axis: 720 mm Feed rate X, Y, Z: 50,000 mm/min Rapid traverse rate X, Y, Z: 50,000 mm/min Minimum distance spindle / table: 140 mm Maximum distance spindle / table: 860 mm Table length: 3,500 mm Table width: 820 mm Max. table load: 2,500 kg Swivel range B-axis: +110° / -110° Work table area: Ø 500 mm C-axis: Table rotation 360° Spindle mount: CAT No. 40 Max. spindle speed: 18,000 rpm Spindle power: 35 kW Tool magazine: 48 positions Max. tool length: 350 mm Max. tool weight: 8 kg Max. tool diameter: 80 - 130 mm Machine dimensions: 5,250 x 4,300 x 3,419 mm Weight: 16,800 kg

Condition: excellent (used), Year of construction: 2019, Table size 3500 x 820 mm, Rjdpfx Aozd Eqaslcocf table load 2500 kgs, traverses XYZ 3000 x 800 x 720mm, Rapid federate 50m/min, Spindle power 35Kw, spindle speed 18,000rpm, 30 station ATC, Spindle taper CT40, Mazak Smooth Control, B axis +/- 110 degrees, C axis 0.001 degrees, Through spindle coolant, swarf conveyor.

Condition: ready for operation (used), Year of construction: 2006, operating hours: 45,559 h, functionality: fully functional, machine/vehicle number: 183519, travel distance X-axis: 730 mm, travel distance Y-axis: 730 mm, travel distance Z-axis: 740 mm, workpiece length (max.): 1,000 mm, workpiece width (max.): 800 mm, overall weight: 11,350 kg, TECHNICAL DETAILS Worktable: Pallet size 500 x 500 mm Max. workpiece dimensions: 800 x 1,000 mm Travel X-axis: 730 mm Travel Y-axis: 730 mm Travel Z-axis: 740 mm Spindle diameter: 215 mm Feed rate: 1 – 60,000 mm/min Rapid traverse max.: 60 m/min Spindle speed range: 35 – 12,000 rpm Internal coolant supply: 70 bar MACHINE DETAILS Control model: Mazatrol PC Fusion CNC 640M Operating hours: 45,559 h Machine weight: approx. 11,350 kg Rodpfxeyn I Scj Alcjcf EQUIPMENT Renishaw measuring probe Chip conveyor Tool magazine: 160 equipped positions + approx. 60 additional tools Palletech high-bay pallet system: 16 pallets + 2 loading stations

Condition: used, Year of construction: 1992, functionality: fully functional, Model: MAZAK QUICK TURN 28 N Year of manufacture: 1991 Control system: Mazatrol CAM T32-2 Technical data Working area Max. swing diameter 510 mm Max. turning diameter 320 mm Max. turning length 972 mm Rcodpfx Alezvgcbjcef Bar work up to diameter 70 mm Main spindle Speed range 30 – 3,000 rpm Main drive power 22 kW Constant torque 432 Nm Spindle nose A2 – 8 inches Spindle bore 80 mm Tool turret Number of tool positions 8-fold / 16 positions Travel distances X-axis 200 mm Z-axis 1,020 mm Travel speed Rapid traverse: X-axis 18 m/min Z-axis 24 m/min X/Z-axis 0 - 5,000 mm/min Machine data (with standard equipment) Total connected load 41 kVA Machine weight 5,300 kg Machine dimensions (L x W x H) 3.45 x 1.80 x 1.85 m

Condition: good (used), Year of construction: 1988, functionality: fully functional, total height: 1,800 mm, total length: 2,550 mm, total width: 1,600 mm, overall weight: 4,300 kg, Model: MAZAK QUICK TURN 15-U Year of manufacture: 1988 Control system: Mazatrol CAM T2 Working area: max. swing diameter: 440 mm max. turning diameter: 270 mm max. turning length: 500 mm bar work up to a diameter of max. 51 mm Main spindle: speed range: 36 – 3,600 rpm main drive power: 15 kW constant torque: 230 Nm spindle nose: A2 – 6 inches spindle bore: 61 mm Tool turret: standard version: 8-position turret indexing time: - 1st station: approx. 0.5 s Travel ranges: turret – travel range: x-axis: 155 mm z-axis: 510 mm Rapid traverse rate: x-axis: 12 m/min z-axis: 24 m/min Tailstock: tailstock travel: 460 mm tailstock spindle: MK 4 tailstock quill stroke: 130 mm Machine data: total connected load: 31.3 kVA machine weight: 4,300 kg machine dimensions: L x W x H: approx. 2.55 x 1.60 x 1.80 m Rcodpfszvf H Sex Alcof

Year of construction: 2007, operating hours: 18,204 h, condition: excellent (used), functionality: fully functional, machine/vehicle number: 200038, TECHNICAL DETAILS Travel range, X-axis: 730 mm Travel range, Y-axis: 730 mm Travel range, Z-axis: 740 mm B-axis: 360° B-axis increment: 0.001° CNC control: Mazatrol MATRIX NEXUS Spindle speed: 18,000 rpm Spindle drive power: 30 / 25 kW Spindle torque: 259 / 191 Nm Rapid traverse rate: 60 m/min Number of pallets: 2 Pallet dimensions: 500 x 500 mm Workpiece diameter: 800 mm Workpiece height: 1,000 mm Workpiece weight: 700 kg Tool interface: SK-40 Number of tools: 60 Tool diameter: - with free adjacent tool positions: 150 mm - with occupied adjacent tool positions: 95 mm Tool length: max. 420 mm Tool weight: 12 kg MACHINE DETAILS Operating hours: 80,452 h Spindle operating time: 18,203 h Total power consumption: 65.7 kVA Weight: 11.6 t Coolant supply through the spindle: 15 bar Tank capacity: 510 l EQUIPMENT - Equipment - Chip conveyor Redpfx Aelu E Icjlcscf - Signal light - High-pressure pump - Work area light - Spindle active cooling unit

Year of construction: 2007, condition: excellent (used), TOP CONDITION - OVERHAULED IN 2022! Year of construction: 2007 Table format: 3000 x 1500 x 100 mm Power: 4000W Control: Mazatrol preview with LAN / USB incl. cooler incl. linear drives on all axes incl. programming software incl. training incl. commissioning incl. quick piercing incl. ball roller table incl. 4 x head change magazine incl. 2 cutting heads incl. 10 x automatic nozzle changer FE: up to 20mm VA: up to 12mm oxide-free designed for high pressure cutting up to 20 bar No Foundation is necessary! Rsdpfx Aehturvolcscf Optional automatic loading and unloading by Mazak CELL510 could be offered with warranty / commissioning / training always regularly serviced

Condition: good (used), functionality: fully functional, Year of construction: 2020, operating hours: 11,706 h, machine/vehicle number: 295269, control type: CNC control, degree of automation: automatic, actuation type: hydraulic, controller manufacturer: Mazak, controller model: FX30I-L5, laser type: CO₂ laser, pipe length (max.): 15,000 mm, - Auction Machine - For sale: a MAZAK laser cutting machine, model 3D FABRI GEAR 400 III - 4.0kW laser, serial number 295269, year of manufacture 02/2020, weight 38,900 kg, with MAZAK FX30I-L5 control, operating hours approx. 11,706, with 15 m loading and 15 m unloading area; special accessories: 8.5" cutting head without lens (M5) with non-contact height sensing, touch sensor, chain conveyor, detachable impulse handwheel, MtConnect adapter, Mazak FG CADCAM programming software, and more. Rodpszm R H Sjfx Alcecf Would you like to inspect it? The tube laser can be inspected at our location in DE-84339 Unterdietfurt. Interested? Further information and documents are available upon request.

Condition: good (used), Year of construction: 1991, functionality: fully functional, total height: 1,850 mm, total length: 3,450 mm, total width: 1,800 mm, overall weight: 5,200 kg, Model: MAZAK QUICK TURN 28 N Year of manufacture: 1991 Control system: Mazatrol CAM T32-2 Technical data Work area Max. swing diameter: 510 mm Max. turning diameter: 320 mm Max. turning length: 972 mm Bar work up to diameter: 70 mm Main spindle Speed range: 30 – 3,000 rpm Main drive power: 22 kW Constant torque: 432 Nm Spindle nose: A2 – 8 inches Spindle bore: 80 mm Tool turret Number of tool positions: 8/16 Travel distances X-axis: 200 mm Z-axis: 1,020 mm Rapid traverse rate Rapid traverse: X-axis: 18 m/min Z-axis: 24 m/min X/Z-axis: 0 - 5,000 mm/min Tailstock Mount: MK 5 Redpfx Aozvf S Uelcecf Tailstock travel: 835 mm Quill stroke: 130 mm Machine data (with standard equipment) Total connected load: 41 kVA Machine weight: 5,300 kg Machine dimensions (L x W x H): 3.45 x 1.80 x 1.85 m

Condition: ready for operation (used), Year of construction: 2006, travel distance X-axis: 800 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 800 mm, controller manufacturer: MAZATROL, controller model: 640M Nexus, number of axes: 4, This 4-axis Mazak NEXUS HCN 6000 was manufactured in 2006. It features a Mazatrol 640M Nexus control, 800 mm travel in X, Y, and Z axes, and a B-axis rotation of 360°. The spindle speed reaches up to 10,000 rpm, and it includes a 120-position tool magazine. The table can handle loads up to 1,000 Kg. Consider the opportunity to buy this Mazak NEXUS HCN 6000 turn-mill centre. Contact us for more information. • B-axis rotation: 360° • Table size: 500 x 500 mm • Permissible load: 1,000 kg Rcodpfxoygl Nco Alcof • Tool magazine: 120 positions • High pressure coolant: 70 bar Additional equipment • Chip evacuator (chip conveyor) Technical Specification Taper Size ISO 50

Condition: ready for operation (used), Year of construction: 2005, operating hours: 60,683 h, functionality: fully functional, turning length: 1,524 mm, turning diameter: 820 mm, spindle speed (max.): 3,300 rpm, rapid traverse X-axis: 40 m/min, milling spindle speed (max.): 10,000 rpm, The following work was carried out on the machine: Rcedpfszcwylox Alcsf Repair/overhaul of the gearbox of the B-axis (2025) Complete maintenance (2025) Motor magazine renewed (2025) Replacement of the linear guides of the X and Y axes (2024) Renewal of the ball screws of the X and Y axes (2024) Repair of the milling spindle (2024) Including approximately 120 tools, SK 50 TECHNICAL DETAILS Turning length: 1,524 mm Turning diameter: 820 mm Travel range, X-axis: 870 mm Travel range, Y-axis: 500 mm Travel range, Z-axis: 1,598 mm Main spindle Spindle speed (max.): 3,300 rpm Drive power of main spindle: 30 kW / 22 kW Max. torque of main spindle: 588 Nm Spindle nose of main spindle: A2-11" Spindle bore: 104 mm Indexing: 0.0001 Counter spindle Spindle speed (max.): 3,300 rpm Drive power of counter spindle: 30 kW / 22 kW Max. torque of counter spindle: 588 Nm Spindle nose of counter spindle: A2-11" Indexing: 0.0001 Milling spindle Drive power of milling spindle: 37 kW Max. torque of milling spindle: 260 Nm Milling spindle speed range: 0-10,000 rpm Rapid traverse, X-axis: 40 m/min Rapid traverse, Y-axis: 40 m/min Rapid traverse, Z-axis: 40 m/min MACHINE DETAILS Control system: Mazatrol 640M PRO Tool holder: SK50 Number of tool positions: 120 Operating voltage: 400 V / 50 Hz Connected load: 104 kVA Required installation area (L x W): 7 x 3.5 m Operating hours: 60,683 h EQUIPMENT Approx. 120 tools, SK 50 Variable speed adjustment Tool magazine, 120 positions High-pressure coolant, 70 bar Renishaw probe (new in 2025) Laser measuring system for rotating tools Interface set Air/water cooling through the spindle Overload monitoring system Chip conveyor, Mayfran Consep 2000 Quick-change tool holder, SMW

Condition: refurbished (used), Overhauled Mazak main spindle for VTC 200 or VTC 300 for sale. The spindle has been fully overhauled, spindle bearings and intermediate sleeves have been replaced. The taper has been reground. Subsequently, it has been balanced. The maximum speed is 12,000 rpm. We have additional overhauled Mazak spindles in stock; feel free to send us your inquiry. This is an exchange spindle, meaning a core return is required. If you have any further questions, we are at your disposal. Rsdpfx Ajvdkdislcecf