Used Portal Grinding Machine for sale (84,663)

Condition: like new (used), Year of construction: 2024, operating hours: 775 h, functionality: fully functional, grinding length: 2,000 mm, grinding width: 1,200 mm, total height: 720 mm, feed length X-axis: 2,500 mm, feed length Y-axis: 1,050 mm, feed length Z-axis: 1,100 mm, workpiece weight (max.): 3,500 kg, grinding height: 720 mm, feed rate X-axis: 30 m/min, feed rate Y-axis: 3 m/min, feed rate Z-axis: 5 m/min, grinding wheel diameter: 600 mm, distance table to spindle center: 1,050 mm, table length: 2,000 mm, table load: 4,000 kg, type of input current: three-phase, table width: 1,000 mm, grinding wheel width: 150 mm, spindle speed (max.): 3,000 rpm, spindle speed (min.): 5 rpm, overall weight: 36,000 kg, grinding spindle motor power: 22 W, travel distance X-axis: 2,500 mm, travel distance Y-axis: 1,050 mm, travel distance Z-axis: 1,100 mm, warranty duration: 12 months, space requirement height: 4,550 mm, space requirement length: 7,850 mm, space requirement width: 4,840 mm, Equipment: documentation/manual, rotational speed infinitely variable,  Easy-to-use Z-Control control system with high levels of comfort  Automatic vertical infeed with dressing amount compensation  Fully automatic grinding cycle with dressing cycles  Grinding cycles: • Surface grinding • Plunge grinding • Roughing / finishing / sparking  Extremely simple operation via touchscreen  Large, clearly arranged 10.4" color screen  Electronic handwheel, effective on the vertical and transverse axes, switchable in two steps to 0.001 and 0.01 mm  Gantry-style machine design for maximum accuracy  Sturdy cast iron construction of all machine components  Heavy machine weight for maximum rigidity  Preloaded linear guide system in the vertical and transverse axes (Bosch Rexroth) for outstanding precision  Scraped double-V sliding guides in the X-axis ensures excellent damping properties and high-quality grinding results.  Hydraulic table drive with separate cooling unit to achieve good surface finishes.  Electromechanical transverse and vertical movement.  Direct measuring system in the vertical axis (Heidenhain) for precise positioning.  Rotary pulse generator in the transverse axis.  Maintenance-free belt filter system with a 2000-liter tank capacity and a 10-bar pressure pump for effective cooling and rinsing.  Integrated channel rinsing.  Upstream magnetic separator for pre-filtration.  Power supply: 400 volts, 3 phases, 50 Hz.  Continuously variable grinding spindle motor with constant cutting speed across the entire working range of the grinding wheel (vconstant).  Roller-bearing grinding spindle guarantees a long service life.  Belt-driven grinding spindle.  2 machine lights in the work area. (LED)  Table-mounted dressing device for high accuracy and surface quality with the option of mounting three diamond dressing tools  Electro-permanent magnetic chuck with integrated polarity reversal device and holding force adjustment, pole pitch p = 25 mm  Holding force adjustment in 16 steps Todpewax U Tofx Adlof  No heating of the magnetic chuck, therefore highly precise  Automatic central lubrication in the x-axis (slideway oil)  Automatic central lubrication in the y + z axes (grease)  Partially enclosed machine with sliding door and front-mounted service door; Open on the top left, closed on the top right with a 300 mm nozzle for extraction  Effective splash protection with good accessibility  Additional service door on the rear of the machine, including a second electronic handheld unit  Machine prepared for connection to an emulsion mist extraction system; Connection nozzle Ø = 300 mm Standard accessories Consisting of:  Grinding wheel holder  Grinding wheel 500 x 100 x 203.20 mm  Complete documentation  CE declaration of conformity  Acceptance report according to DIN 8632  Leveling elements  Balancing mandrel  Rolling stand Special accessories:  Semi-automatic grinding wheel balancing system with GAP

Year of construction: 1998, condition: good (used), CHEVALIER FSG 1640 AD SURFACE GRINDING MACHINE MAKE CHEVALIER, MADE IN TAIWAN MODEL FSG-1640 AD YEAR 1998 TABLE SIZE 1000 x 400 mm GRINDING WHEEL SIZE 445 mm TRAVERSES 400 x 1000 mm MAX HEIGHT FROM TABLE TO SPINDLE CENTRE 445.0 mm TOTAL POWER REQUIRMENT 7.4 kW Tedpfx Aoirfpgsdlof PLUS AUTOMATIC DOWN FEED WHEEL-MOUNTED WHEEL DRESSER SYSTEM HYDRAULIC MOVEMENT COOLANT SYSTEM 400.0 x 1000.0 mm ELECTRO MAGNETIC CHUCK MACHINE MANUALS

Condition: good (used), Year of construction: 2015, operating hours: 250 h, functionality: fully functional, For Sale: Guideway Grinding Machine (Retrofitted from Metal Planing Machine) We offer a robust guideway grinding machine, which has been professionally converted from an original metal planing machine. The main advantage lies in its relatively compact footprint in relation to the workpiece capacity. Technical Specifications: Tsdpfxoxx Uuds Adljf • External dimensions (LxWxH): 4,800 x 2,500 x 2,000 mm • Required floor space: 4,800 x 3,500 x 2,700 mm (+ control cabinet, coolant tank, access) • Table size: 2,000 x 800 mm • Distance between columns: 1,000 mm • Travel paths (X/Y/Z): 2,000 / 1,000 / 600 mm Upgrades & Features: • New ball screw spindles and bearings • 2 new motors + 2 overhauled motors • 3 new frequency inverters • New Siemens SINUMERIK 802C baseline CNC system • Large grinding spindle: 2,840 rpm – refurbished + new motor • Small grinding spindle: 18,000 rpm – refurbished • Including control cabinet, coolant tank with pump, and separate, wall-mounted inverter for small spindle Inspection and trial run possible by appointment. Please contact us for more information.

Condition: as good as new (ex-display), functionality: fully functional, Table size 540 x 250 mm Max table travel 560 x 260 mm Tjdsu Hzg Repfx Adlof Max distance from table to spindle center 450 mm Table slide-way Double-V rail Feed of cross handwheel, per revolution 5 mm Feed of cross handwheel, pe graduation 0,02 mm Feed of vertical handwheel per revolution 1,25 mm Feed of vertical handwheel per graduation 0,01 mm Wheel speed (50 Hz) 2850 rpm Wheel speed (60 Hz) 3440 rpm Wheel size 200x31,75x20 mm Power of spindle motor 1500 W Hydraulic station motor 1500 W Working pressure 3 Mpa Max runoff 18 L/min Fuel tank capacity 80 L Coolant pump 40 W Machine's net weight 900 kg Size 1,80x1,40x1,80 m Robust and reliable construction. Zero working hours Price should remain the same till end of December.

Condition: excellent (used), Year of construction: 1988, operating hours: 1,000 h, functionality: limited functionality, machine/vehicle number: 99223, overall weight: 2,800 kg, Grinding Dia: min=0.8 to max 250 mm; Vertical stoke : 90 mm; Max. travel of the grinding head :300 mm Table size :320x600 mm; Max stroke of the table Tranversal 250 mm, Longitudinal 400 mm; Electric motor speed 80000 rpm, Pneumatic 180000 rpm. Dimensions 1585x1260x2665 mm, Weight: 2800 kg Tsdpfexvccdex Adlef

Condition: new, Year of construction: 2024, functionality: fully functional, This powerful machine to meet the requirements of larger woodworking companies, ensuring exceptional sharpening results. Equipped with an electronic tooth counter and an autonomous cooling system. The ZM150 offers precise sharpening while maintainingoptimal operating conditions. With two electric motors, including a 150mm CBNdisk for sharpening and a motor reduction group for precise blade movement,this sharpener delivers outstanding performance. Power supply voltage - 380-400V Frequency - 50Hz Power - 0.20kVa Capacity - 65 teeth per min Blade width - 20 to 100 mm Tooth pitch - 6 -25mm Sharpening disc - Profiled 150mm CBN disc Weight - 115kg Tedpfx Aoxiv Ugodljf

Condition: new, Year of construction: 2025, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. Tjdpoq Nf Uwofx Adljf 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: MGB1320E, center height: 180 mm, workpiece weight (max.): 100 kg, grinding length: 500 mm, grinding wheel diameter: 400 mm, total width: 14,150 mm, total length: 18,000 mm, total height: 14,750 mm, grinding diameter: 320 mm, workpiece length between centers: 350 mm, grinding wheel width: 50 mm, spindle speed (max.): 3,000 rpm, feed length X-axis: 500 mm, feed length Z-axis: 150 mm, feed rate X-axis: 10 m/min, feed rate Z-axis: 1 m/min, overall weight: 2,100 kg, workpiece spindle speed (max.): 400 rpm, Equipment: rotational speed infinitely variable, Beijing Second Machine Tool Beijing Second Semi-automatic High Speed Cylindrical Grinding Machine MBS1320E On-line production equipment; test machine available; roundness within 0.001 beier machine tool works co ltd Online production equipment machine testing available The roundness within 0.001 Todotr Azkspfx Adlef

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 6,000 mm, travel distance Z-axis: 1,250 mm, spindle speed (max.): 12,000 rpm, controller model: Heidenhain iTNC530 mit Handrad, Machine with 4th axis as a swivel axis & regularly serviced by the machine manufacturer! Tsdpoxvx U Aefx Adlof TECHNICAL DETAILS Working areas X-axis: 3,000 mm Y-axis: 6,000 mm Z-axis: 1,250 mm Milling head A-axis: controllable, tiltable Milling spindle Spindle power: 4.4 kW Spindle speed: 12,000 rpm Tool holder: 78/8 flange Tool clamping: manual with clamping nut Linear axis drives Feed rate X, Y, Z axes: up to 20 m/min Axis acceleration X, Y, Z axes: up to 1.5 m/s² MACHINE DETAILS Control: Heidenhain iTNC530 with handwheel Connected load: approx. 25 kW Main fuse: 42 A Dimensions & Weight Space requirement for machine: approx. 5,500 x 9,000 x 4,500 mm Total weight: 9,600 kg FEATURES Conversion to high-frequency spindle possible Important: Table and the wooden board shown in the photos are not included in the scope of delivery.

Condition: ready for operation (used), Year of construction: 1993, functionality: fully functional, machine/vehicle number: 4110BC19, control type: CNC control, MACHINE DETAILS Performance Data Connection: 380 V Frequency: 50 Hz Tsdpexxklxsfx Adljf Rated power: 35 kVA Fusing: 63 A EQUIPMENT CNC control

Condition: good (used), functionality: fully functional, HAUSER 3BA Jig Borer Tsdpjxxyx Uofx Adljf with 200mm rotray tilt table 300mm rotary table tooling

Condition: used, Year of construction: 2009, Kehren Ri 12-4 CNC Vertical Grinder Centre With Siemens 840D Control Ø1,200mm 'T' Slotted Table. Maximum Grinding Ø1,500mm x 1,050mm High. Maximum Table Load 5,000kg. 4 Spindle Turret. S/No. M4468 (2009)With Automatic Dresser Unit, Renishaw Inspection Probe, Wheel Balancing Unit, Heidenhain Scales, Knoll Paper Filtration Coolant System, (4) Air-O-Filter Oil Mist Extraction Units, Hydac Oil Chiller. Overall Dimensions L6,800 x W3,200 x H5,600mm. Weight 24,000kg Tjdpfxsxyilye Adlef

Condition: used, OKAMOTO ACC 52 DX SURFACE GRINDING MACHINE MAKE OKAMOTO, MADE IN SINGAPORE MODEL ACC 52 DX CONTROL AUTOMATIC TABLE SIZE 200 x 600 mm Tsdpfx Asw Elu Rsdlef MAGNETIC CHUCK 200.0 x 500.0 mm ELECTRO MAGNETIC GRINDING WHEEL SIZE 205.0 x 19.0 x 50.0 mm TRAVERSES X AXIS: 650.0 mm Z AXIS: 230.0 mm DISTANCE GRINDING WHEEL TABLE 47.5 – 397.0 mm TOTAL POWER REQIUREMENT 2.25 kW MACHINE DIMENSIONS 2600 x 1600 x 1800 mm MACHINE WEIGHT 2,100 kgs PLUS DIAFORM WHEEL PROFILLING ATTACHMENT FAGOR DIGITAL READOUT VERTICAL HEIGHT READ OUT DISPLAY CROSS TRAVEL READ OUT DISPLAY AUTOMATIC DOWN FEED HYDRAULIC MOVEMENT COOLANT SYSTEM 200.0 x 500.0 mm FINE LOOP ELECTRO MAGNETIC CHUCK PAPER FILTRATION SYSTEM

Condition: used, Speedfam TFG Through Feed Grinder , serial number 625 tfg 415901-337, New 1999, machine dimensions 2m x 1m x 2m high, with Flow-Con Coolant Filtration System. note Filtermist unit not included Todpfsxwc Upex Adljf

Year of construction: 2023, condition: used, Size: 100x3,000 mm, RITTAL control terminal with SIEMENS Simatic HMI Touch touchscreen, workpiece size: 100-1,200 mm wide / 100-8,000 mm long, 2-50 mm thick, swiveling angle 0-75°, extraction system; Compact cartridge filter unit TECAU Dustec 6 XL Tjdpfx Adsx Akl Tjlsf Serial no.: 1009024-530, Year of manufacture: 2023; Chip collection container KAISER + KRAFT SL0650/BH511A Year of manufacture: 2023, max. load capacity: 2,000 kg, volume: approx. 0.5 m³

Condition: excellent (used), Year of construction: 1983, functionality: fully functional, Used CNC cylindrical grinding machine Make: FORTUNA Tedev Eyr Sepfx Adlsf Type: T23 S1000 ASW 45 CNC Year of manufacture: 1980

Condition: good (used), functionality: fully functional, grinding length: 600 mm, grinding width: 250 mm, Minini (Italian) Horizontal Spindle Surface Grinder Capacity: 600 x 250mm With Magnetic Chuck Tedpoxxywkefx Adlsf

Condition: excellent (used), Grinding diameter capacity ~80 mm (Type 2H) Type 2HA variant ~120 mm Maximum in-feed grinding length ~200 mm Maximum through-feed grinding length ~300 mm (with normal guides) Grinding wheel diameter 400 mm Grinding wheel width 200 mm Grinding wheel bore 203.2 mm (8") Driving wheel diameter 254 mm Driving wheel width 200 mm Driving wheel bore 127 mm Main drive motor 11 – 22 kW Driving wheel motor ~1.1 kW Driving wheel speed ~10 – 200 rpm (continuously variable) Machine weight ~3,000 kg Footprint / Dimensions Tjdpexrvgzofx Adljf ~2,400 × 1,550 mm Voltage 380 V / 50 Hz / 3-phase Extras & Features Hydraulic dressing and trueing devices for both grinding wheel and driving wheel Variable speed drive on the regulating/driving wheel Base flange, support bridge, shims, and additional accessories included in many units The “2HA” variant extends capacity to 120 mm diameter parts. We have two of these machines available.

Condition: excellent (used), Steel grinding machine Manufacturer: Simon Model: L 15 Grinding wheel diameter: 150 mm Grinding wheel width: 32 mm Tjdpsxz Tu Uefx Adljf 380 Volt 0.5 kW Speed: 2800 rpm Width: 1100 mm Depth: 500 mm Height: 1500 mm with pallet Weight: 100 kg

Condition: used, Year of construction: 1998, serial number 908278 max. dia. of grinding wheel 1,5-75 mm Tjdsxzu A Topfx Adlof switchgear cabinet Ohne weight of the machine ca. 3,7 t

Condition: good (used), Year of construction: 2001, Z&B Starline 500 CNC surface and profile grinding machine year of manufacture 2001 Siemens 840D control x, y, z 600 x 380 x 250 mm magnet 500 x 250 mm ball screw for the x-axis grinding wheel max 350 x 50 mm variable grinding wheel speed TAW table dresser Todowz N Eljpfx Adljf paper band filter 6x grinding wheel and flange documentation

Condition: good (used), functionality: fully functional, rotary table diameter: 650 mm, table diameter: 650 mm, Glauchau Horizontal Spindle Ring Grinder With 650mm dia. Magnetic Chuck Tsdpfxexxyvmj Adlef

Condition: excellent (used), Jones & Shipman 624 Dominator CNC Surface Grinder Under power and working. Can be shown demonstrating at our premises in Burscough Fanuc Series 210i-M CNC Control Table Length 600mm x 200mm width Wheel diameter 250mm Tsdpfx Adsu D H Uhslsf Wheel width 25mm Max wheel speed 3200rpm Spindle power 5.6kw

Condition: used, Year of construction: 1999, max. dia. of grinding wheel 1,5-75 mm switchgear cabinet mit serial number 910279 weight of the machine ca. 3,7 t Tedpoxzu A Hjfx Adlef

Condition: used, Year of construction: 1980, weight of the machine ca. 6 t Tsdpfxjxzu Aye Adlof