Used Drill Grinding Machine for sale (65,319)

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: DRI 07380128, overall weight: 7,210 kg, fuel type: diesel, drilling depth: 30,000 mm, TECHNICAL DETAILS Pull/push force: max. 147 kN (approx. 15 t) Torque: max. 4,300 Nm Drilling length: max. 300 m (depending on soil conditions) Reaming diameter: max. 500 mm (depending on soil conditions) Pilot bore diameter: 100 mm MACHINE DETAILS Drive type: Diesel-hydraulic Drive power: 106 kW (approx. 144 hp) Dimensions & Weight Dimensions (L x W x H): 6,350 x 2,000 x 2,300 mm Weight: 7,210 kg EQUIPMENT Rubber track undercarriage CE marking Twin-drive drilling system Integrated drill string magazine Hydraulic drill string handling Operator cabin with joystick control External control panel with cable and emergency stop Gbsdpfxe Ahxwbe Aa Eow Hydraulic support legs

Condition: ready for operation (used), functionality: fully functional, travel distance X-axis: 350 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 350 mm, workpiece weight (max.): 150 kg, overall weight: 2,000 kg, No minimum price – guaranteed sale to the highest bidder! Submitting a bid obligates you to collect the item within the specified timeframe, between December 8, 2026, and December 12, 2026! TECHNICAL DETAILS Maximum workpiece dimensions: 840 × 460 × 350 mm Maximum workpiece weight: 150 kg Work table dimensions: 600 × 300 mm Travel range, X-axis: 350 mm Travel range, Y-axis: 250 mm Travel range, Z-axis: 350 mm Travel range, W-axis: 350 mm Rotational speed, C-axis: 300 rpm Gsdpfs Ai Sg Djx Aa Eebw MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 1,600 x 1,200 x 2,200 mm Weight: 2,000 kg External Reference: Schönichen - Lot 12

Year of construction: 2006, condition: ready for operation (used), functionality: fully functional, overall weight: 4,900 kg, grinding length: 630 mm, center height: 140 mm, grinding diameter: 275 mm, machine/vehicle number: 0116, No minimum price – guaranteed sale to the highest bidder! Submitting a bid obligates you to collect the item on time between December 2nd, 2026, and December 3rd, 2026! TECHNICAL DETAILS Maximum height: 140 mm Circumferential diameter: max. 275 mm Grinding length: max. 630 mm Grinding diameter: max. 275 mm Workpiece weight: max. 250 kg Workpiece weight during chucking operations including clamping device: max. 40 kg Spindle taper: MK 5 Tailstock center: MK 4 Drive motor: 1.1 kW Spindle travel: max. 6 mm Speed: 0.06–10 mm/min Quill stroke: max. 32 mm Tailstock center: MK 4 Cylinder compensation: ±0.1 mm/diameter Division mark: 0.002 mm/diameter Table speed: 0.05–5 m/min Table travel: max. 810 mm Table dwell time at reversal points: 0–5 s Table adjustment per handwheel revolution in coarse mode: 20 mm Table adjustment per handwheel revolution in fine mode: 2 mm Automatic feed rate during longitudinal grinding: 0.001–0.06 mm/diameter Swivel range of the top slide: +11° 40′ / −5° If the swivel angle exceeds +11° 40′, the tailstock support must be removed. Quick traverse: 70 mm Feed: 100 mm Coarse adjustment: 355 mm Grinding wheel diameter: 500 mm Grinding wheel width: max. 100 mm Grinding wheel bore: 203.2 mm Drive power: 7.5 kW Grinding wheel peripheral speed: 35/50 m/s MACHINE DETAILS Grinding wheel diameter: approx. 480 mm Magnetic chuck diameter: approx. 250 mm Dimensions and weight Dimensions: 3,700 x 2,600 x 2,200 mm Weight: 4,900 kg Transport width: 2,500 mm EQUIPMENT Godpfx Ao Ai Sixja Esbw Technical documentation Grinding wheel Magnetic chuck Various steady rests Additional accessories

Condition: ready for operation (used), Year of construction: 1988, functionality: fully functional, machine/vehicle number: 1123, overall weight: 3,000 kg, travel distance X-axis: 750 mm, travel distance Z-axis: 290 mm, No minimum price – guaranteed sale to the highest bidder! Submitting a bid obligates you to collect the item on time, on November 26, 2026! TECHNICAL DETAILS Working area and travel distances Largest working area: 600 x 250 mm Travel distance X-axis: 750 mm Travel distance Z-axis: 290 mm Largest distance table – center of grinding spindle: 500 mm Ground clamping surface: 600 x 250 mm Magnet dimensions: 600 x 230 mm Largest grinding wheel dimension: 300 x 50 x 76.2 mm Feeds and adjustments Table longitudinal feed (X-axis): 1–24 m/min Table transverse feed (Z-axis): 0.02 mm Feed per revolution: 4.0 mm Fine adjustment scale division: 0.005 mm Gbedpfj Ai Sc Dsx Aa Eew Grinding head height adjustment (Y-axis), handwheel division: 0.002 mm Grinding head height adjustment (Y-axis), adjustment per revolution: 0.2 mm MACHINE DETAILS Operating voltage: 380 V Frequency: 50 Hz Rated current: 35 A Dimensions and weight Dimensions: 3,500 x 2,000 x 1,800 mm Weight: 3,000 kg EQUIPMENT Diaform CNC system ASYST APNC 400 NC control Band filter system Lifting magnet Large quantity of various grinding wheels External reference: Präzitec - Lot 2

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS Work Table Table dimensions: 1,100 x 260 mm Number of T-slots: 3 Travel Ranges Travel range X-axis: approx. 500 mm Travel range Y-axis: approx. 400 mm Travel range Z-axis: approx. 400 mm Spindle Speed range: 1,000–5,000 min⁻¹ MACHINE DETAILS General Manufacturer: Dormac Type: FU90 Machine number: 537 Year of manufacture: 1987 Electrical Connection Gedpfs Ad Aqnex Aa Ejbw Operating voltage: 380 V Frequency: 50 Hz Dimensions and Weight Length: 1,500 mm Width: 1,500 mm Height: 1,800 mm Weight: 1,000 kg EQUIPMENT 3-axis digital display ACU-RITE

Condition: ready for operation (used), Year of construction: 1991, functionality: fully functional, machine/vehicle number: 3338, grinding length: 600 mm, grinding width: 200 mm, overall weight: 2,500 kg, controller model: Siemens Sinumerik, No minimum price – guaranteed sale to the highest bidder! Submitting a bid obligates you to collect the item on time on November 26, 2026! TECHNICAL DETAILS Gjdps Ai Sd Eefx Aa Esbw Grinding length: max. 600 mm Grinding width: max. 200 mm Table clamping area: 600 x 200 mm Distance from table surface to center of grinding spindle: max. 500 mm Magnet dimensions: 510 x 210 mm Grinding wheel Grinding wheel dimensions: 250 x 25 x 50.8 mm Grinding spindle speed: 800–4,200 min⁻¹ Feeds and adjustments Table longitudinal feed: 1–24 m/min, hydraulic, continuously adjustable Table transverse feed, handwheel, scale division: 0.02 mm Table transverse feed per handwheel revolution: 4.0 mm Fine adjustment, scale division: 0.005 mm Grinding head height adjustment, handwheel, scale division: 0.002 mm MACHINE DETAILS Control system: Siemens Sinumerik Digital display: Heidenhain, 3 axes Operating voltage: 380 V Frequency: 50 Hz Rated current: 35 A Dimensions and weight Dimensions: 3,000 x 2,400 x 2,000 mm Weight: 2,500 kg EQUIPMENT Jung PA 30 fixture Lifting magnet Large quantity of various grinding wheels External reference: Präzitec - Lot 3

Condition: ready for operation (used), Year of construction: 2006, functionality: fully functional, power: 63 kW (85.66 HP), overall weight: 5,260 kg, drilling depth: 1,22,000 mm, TECHNICAL DETAILS Traction force: max. 89 kN (approx. 9.1 t) Thrust force: max. 75.6 kN (approx. 7.7 t) Torque: max. 2,980 Nm Spindle speed: max. 225 rpm Drilling depth: approx. 122 m (depending on ground conditions) Pilot hole diameter: min. approx. 102 mm Drill string length: approx. 3,050 mm Drill string diameter: 52 mm Drill string connection diameter: 67 mm Drill string magazine capacity: approx. 122 m Drilling angle: 10–14° MACHINE DETAILS Engine: Cummins 4-cylinder turbo diesel Displacement: 3.3 l Engine power: 63 kW (approx. 85 hp) Flushing pump flow rate: max. 120 l/min Flushing pump pressure: max. 103 bar Fuel tank volume: 114 l Hydraulic oil tank volume: 72 l Dimensions & Weight Gedpfx As Ahxyaea Eebw Dimensions (L x W x H): approx. 5,260 x 1,310 x 2,390 mm Operating weight: approx. 5,260 kg EQUIPMENT Enclosed operator cabin with joystick control Hydraulic drill string changer with drill string magazine Hydraulic clamping and breaking device Integrated drilling flushing pump Hydraulic anchoring system Ditch Witch ESID warning system Electronic 750 display Rubber track undercarriage External cable control Drill string, partially stored separately Various drilling and reaming tools Drill string connections and adapters Accessory and tool box Operating manual JT2020 Mach 1 Spare parts manual JT2020 Spare parts manual FM13

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Machine type: Surface grinder Manufacturer: Gematec MACHINE DETAILS Length: 3,000 mm Width: 2,000 mm Height: 2,000 mm Weight: 2,000 kg Gjdpfx Aae Ad Itzo Eebw

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS MACHINE DETAILS Gbsdpe Adzmhefx Aa Ejw Machine dimensions Length: 700 mm Width: 600 mm Height: 1,000 mm Weight: 50 kg

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, machine/vehicle number: SN 018-0212, travel distance X-axis: 4,000 mm, travel distance Y-axis: 580 mm, travel distance Z-axis: 700 mm, spindle speed (max.): 2,200 rpm, controller model: Penta-Tec, TECHNICAL DETAILS Travel range X-axis: 4,000 mm Travel range Y-axis: 580 mm Travel range Z-axis: 700 mm Speed range of drilling head: 140–2,200 rpm Drilling diameter: 3–32 mm Tapping range: M4–M24 Drive power of drilling head: 7.5 kW Rapid traverse X-axis: 20 m/min Rapid traverse Y-axis: 6 m/min Gbods Ah Eupopfx Aa Esw Rapid traverse Z-axis: 6 m/min Positioning tolerance X-axis: ±0.1 mm Positioning tolerance Y-axis: 0.06 mm Positioning tolerance Z-axis: 0.06 mm Distance from top of table to bottom of tool holder: 700 mm Tool holder: SK 40 Tool changer: 10 tool positions T-slots: M12 MACHINE DETAILS Control system Control model: Penta-Tec Touchscreen: 18 inches Handheld unit: RCS01 Clamping system Manufacturer: Polund – Pro-Clamp Systems Number of clamping points: 8 Rated apparent power: 12 kVA Total weight: 6,000 kg EQUIPMENT Servomotors for X, Y, and Z axes Touchscreen control Automatic tool changer Automatic tool length measurement Handheld unit RCS01 Software extension for pendulum operation DXF software package Hydraulic draw-in clamping system with universal control Light curtain on the front Articulated belt chip conveyor

Condition: ready for operation (used), Year of construction: 2011, functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS GENERAL DATA Gjdpfxo Adzy Ue Aa Eobw Manufacturer: Alzmetall Type: AC 32 Year of manufacture: 2011 Machine number: PRJ044839 Machine type: Bench drill ELECTRICAL DATA Operating voltage: 3 × 400 V Frequency: 50 Hz Rated current: 20 A SPINDLE Speed range: 55–5,000 min⁻¹ WORK TABLE Table dimensions: 510 × 420 mm Table slots: 5 MACHINE DETAILS DIMENSIONS AND WEIGHT Length: 1,000 mm Width: 800 mm Height: 2,200 mm Weight: 500 kg EQUIPMENT Digital display

Condition: as good as new (ex-display), Year of construction: 2025, functionality: fully functional, grinding length: 500 mm, grinding width: 250 mm, grinding wheel diameter: 200 mm, table load: 180 kg, spindle speed (max.): 2,850 rpm, TECHNICAL DETAILS Grinding length: 500 mm Grinding width: 250 mm Distance from table surface to spindle center: 450 mm Table load: max. 180 kg Table speed: 7–23 m/min Travel range X-axis: max. 560 mm Travel speed Z-axis: max. 990 mm/min Travel range Z-axis: max. 275 mm Travel speed Y-axis: max. 460 mm/min Grinding spindle power: 2.2 kW Grinding wheel diameter: 200 mm Grinding wheel width: 20 mm Gbedpfx Ao Airugsa Esw Grinding wheel bore: 31.75 mm Grinding spindle speed: 2,850 rpm MACHINE DETAILS Dimensions & Weight Dimensions (W x D x H): 2,300 x 1,650 x 1,680 mm Machine weight: 1,800 kg Connected power: 3.7 kW EQUIPMENT High-precision surface grinding machine of the Optimal series Automatic vertical feed Grinding cycle with roughing, finishing, and polishing Hydraulic table drive Infinitely variable table speed control Siemens S700 touchscreen panel Electronic handwheel for the Y-axis Digital position indicator for the Y and Z axes Table cover and splash guard caps made of stainless steel Control cabinet with predominantly Siemens components Manual dressing device Electromagnetic clamping plate Coolant cleaning system Standard grinding wheel Grinding wheel arbor Dressing stand with dressing diamond Balancing mandrel Balancing stand Machine light Machine tool set Documentation including parts list CE version in metric version

Condition: ready for operation (used), Year of construction: 1992, functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS CONTROL Control system: SIDAC system control MAGNETIC CHUCK Magnet dimensions: 1,000 x 500 mm GRINDING WHEEL Grinding wheel diameter: approx. 350 mm MACHINE DETAILS GENERAL Machine type: Surface grinding machine Manufacturer: Minini Model: JMF 1100CN Year of manufacture: 1992 Machine number: 1,000 DIMENSIONS AND WEIGHT Length: 5,000 mm Width: 2,400 mm Gbjdpfj Adu Swsx Aa Esw Height: 2,700 mm Weight: 5,000 kg EQUIPMENT Diaform dressing device Important note: the clamping device shown on the magnetic chuck is not included in the sale and delivery!

Condition: used, Year of construction: 1980, machine/vehicle number: 46.60, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS Workpiece Area Workpiece length: 310 mm Workpiece width: 150 mm Workpiece height: 210 mm Grinding Spindle Spindle speed: max. 2,800 rpm Distance between grinding wheel and table: 280 mm Spindle overhang: 250 mm Clamping System Magnetic clamping plate: 300 × 150 × 70 mm Type of magnetic clamping plate: Permanent magnet Machine Design Column diameter: 130 mm Performance Data Total power consumption: 1.9 kW Machine weight: approx. 0.58 t Gbsdpj Aa Nd Tofx Aa Eow Dimensions Space requirement: approx. 0.62 × 0.72 × 1.80 m EQUIPMENT Permanent magnetic clamping plate

Condition: used, Year of construction: 1987, machine/vehicle number: 6004.01, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine type: CNC-controlled precision cylindrical grinding machine Condition: fully mechanically overhauled Machine weight: approx. 3.5 t Work Area Grinding diameter: 350 mm Grinding length: 1,000 mm Center height: 175 mm Workpiece weight: max. 120 kg Spindle and Drive Drive power: 5.5 kW Speed: max. 25,000 rpm Control System Control system: FMS 5-88 EQUIPMENT Extensive range of accessories Coolant system Electronic handwheel Separate control cabinet Safety emergency stop Godps Aa Anfefx Aa Ejbw

Condition: used, Year of construction: 1982, center height: 125 mm, grinding length: 650 mm, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS Working area Grinding diameter: 250 mm Grinding length: 650 mm Center height: 125 mm Distance between centers: 650 mm Grinding length in plunge grinding: 80 (100) mm Grinding depth in internal grinding: max. approx. 170 mm Grindable bore: max. 90 mm Workpiece weight: max. 80 kg Distance between workpiece spindle and tailstock center: 960 mm Spindles Internal grinding spindle speed: 9,500–50,000 rpm Grinding wheel diameter: max. 400 mm Spindle bore: 30 mm Workpiece tailstock can be swivelled: 90° Feed and table movement Workpiece table speed: 50–10,000 mm/min Feed rate: 240 mm/min Cooling Gjdpfx Aas Aa Ai As Eebw Coolant consumption: 36 l/min Drive and power Spindle motor drive power: 6.25 kW Connected power: approx. 10 kW Total power consumption: 8.5 kW Machine data Machine weight: approx. 3.4 t Space required: approx. 3.9 × 2.5 × 1.85 m Control and drive Control: Studer Drive: electric / hydraulic Speed control: stepless EQUIPMENT Tailstock with fine adjustment and hydraulic retraction Workpiece tailstock with increased accuracy Table air lift Hydraulically foldable dressing device Radius dressing device Hydro-cyclone filter Automatic grinding wheel balancing device Automatic dressing cycle with speed compensation Internal grinding device

Condition: used, Year of construction: 1995, machine/vehicle number: UWIIA/3472/95, grinding wheel diameter: 300 mm, grinding length: 400 mm, center height: 150 mm, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine type: Universal CNC tool grinding machine Condition: very good Working Area Grinding diameter: max. 300 mm Grinding length: 400 mm Workpiece length: 520 mm Center height: 150 mm Distance between centers: 350 mm Grinding table stroke: 550 mm Grinding Table Table speed: 0.005–5.0 m/min Grinding Spindle Grinding spindle speed: 250 / 3,750 / 5,000 / 7,500 rpm Speed stages: 4 Grinding wheel diameter: max. 250 mm Swivel range of grinding spindle head: 11–60° Drive power of spindle motor: max. 3.0 kW Control and Axes Control: Siemens 810 G3 Axes: 4 Gode Aa Aipepfx Aa Eobw Performance Data Total power requirement: 7.7 kW EQUIPMENT Electronic handwheel Spindle lead correction Hydraulic collet chuck FORKARDT OVERZ-BR Coolant system Automatic central lubrication Enclosure with movable viewing window at the operator station Separate control cabinet Safety emergency stop on the control cabinet Machine light Siemens servo drives

Condition: ready for operation (used), Year of construction: 2001, functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Manufacturer: Fehlmann Type: Picomax 100-CNC3-XL Year of manufacture: 2001 Machine number: 16.600.842 Machine type: Coordinate drilling machine Control system: Heidenhain Work table Table dimensions: 2,100 x 530 mm Number of T-slots: 10 Electrical data Operating voltage: 400 V Frequency: 50 Hz Rated current: 25 A Gjdpfx Ae Adu Acea Eebw MACHINE DETAILS Dimensions Length: 4,000 mm Width: 2,000 mm Height: 2,500 mm Weight Machine weight: 5,000 kg EQUIPMENT Cooling unit

Condition: ready for operation (used), Year of construction: 1997, functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS DRILLING TABLE Table dimensions: 500 × 410 mm Number of slots: 5 MACHINE DETAILS Manufacturer: Alzmetall Type: AC 32 AS Year of manufacture: 1997 Machine type: Bench drilling machine Length: 900 mm Width: 700 mm Height: 2,000 mm Weight: 400 kg EQUIPMENT Gsdpo Adzv Ajfx Aa Ejbw Digital display

Condition: used, Year of construction: 1987, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine Type: Universal surface grinder Year of Construction: 1987 Machine Weight: approx. 1.5 t Working Area Gede Acg D Nspfx Aa Eebw Grinding Length: 520 mm Grinding Width: 160 mm Workpiece Height: 300 mm Clamping System Electromagnetic clamping table: 520 × 160 mm Grinding Wheel Wheel Diameter: 230 mm Dimensions Length: approx. 1.5 m Width: approx. 1.8 m Height: approx. 1.6 m EQUIPMENT Rapid traverse in the Z-axis Hydraulic table drive External control cabinet Oil cooling for improved dimensional accuracy Coolant system

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS GENERAL DATA Machine type: Cylindrical grinding machine Manufacturer: Heid MSO GRINDING DATA Center height above table: approx. 150 mm Grinding wheel diameter: 250 mm ELECTRICAL DATA Operating voltage: 380 V Control voltage: 22 V Rated current: 35 A Gsdpfxe Ad Eq Re Aa Eebw MACHINE DETAILS DIMENSIONS AND WEIGHT Length: 2,000 mm Width: 1,800 mm Height: 2,000 mm Weight: 1,000 kg

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Surface grinding machine TECHNICAL DETAILS Grinding area Gedj Ad Iufjpfx Aa Eebw Grinding length: 760 mm Grinding width: 325 mm Distance from spindle center to table: 650 mm Grinding wheel Grinding wheel diameter: approx. 500 mm Magnetic chuck Magnetic chuck dimensions: 600 x 500 mm MACHINE DETAILS Manufacturer: Mägerle Type: MGC 180.32 Machine type: Surface grinding machine Machine number: 100369 Dimensions and weight Length: 5,000 mm Width: 3,000 mm Height: 3,500 mm Weight: 15,000 kg EQUIPMENT 2 electro-permanent magnetic chucks Important note: The grinding wheel possibly shown in the pictures is not included in the scope of sale and delivery!

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS GENERAL DATA Manufacturer: AGME Type: RR1-6 Machine type: Coordinate drilling machine Number of machines: 4 units ELECTRICAL DATA Total connected load: 0.25 kW WORK TABLE Gedpfx Aae Adzw He Ejbw Table area: approx. 250 × 230 mm MACHINE DETAILS DIMENSIONS AND WEIGHT Length: 1,000 mm Width: 800 mm Height: 800 mm Weight: 500 kg EQUIPMENT Digital displays

Condition: ready for operation (used), functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! Godpfx Aao Adzpve Ejbw Loading: December 1st to December 10th. TECHNICAL DETAILS Drilling capacity in steel: 35 mm Overhang: 300 mm Drilling stroke: 116 mm Feed stages: 3 Feed rate range: 0.1–0.3 mm/rev Tool holder: ISO 30 Column diameter: 130 mm Table dimensions: 480 × 400 mm Distance from spindle to table: 10–600 mm MACHINE DETAILS Machine type: Bench drill press Manufacturer: Metalik Model: PK035A/B Dimensions (L × W × H): 700 × 600 × 2,200 mm Weight: 400 kg

Condition: used, machine/vehicle number: 1484.04.01, No minimum price – guaranteed sale to the highest bidder! Loading: December 1st to December 10th. TECHNICAL DETAILS General Information Machine type: Precision coordinate grinding machine Machine weight: approx. 4.5 t Travel and working area X-axis travel: 700 mm Y-axis travel: 400 mm Workpiece height: 620 mm Internal grinding diameter: 250 mm Axial movement of the grinding spindle: 115 mm Work table Table size: 1,000 × 630 mm Feed and accuracy Feed rate: 0.5–63 mm/min Stroke: 5–100 mm Resolution: 0.001 mm Grinding spindles High-speed spindle: 30,000–60,000 RPM Additional spindle: 12,000–30,000 RPM Planetary spindle speed: 5–250 RPM Slide head Slide travel: ±50 mm Control and operation Digital control: ARKURITE VRO 300 Interface: RS 232 Speed adjustment: electronic, stepless Operating modes: manual and NC operation Performance data Total power consumption: 6 kW Dimensions Space requirement: approx. 2.375 × 2.470 × 2.560 m EQUIPMENT High-speed spindle Second high-speed additional spindle Slide head Feed rate display Gbedpo Aa Aqaefx Aa Eew Digital speed display Electronic stepless speed adjustment ARKURITE VRO 300 digital control RS-232 interface Switch for manual and NC operation Safety emergency stop