Used Double Grinding Machine / School Machine for sale (73,210)

Condition: used, Year of construction: 1991, Technical details: grinding length: 600 mm grinding width: 375 mm workpiece height: 375 mm max. table load: 300 kg grinding range: 350 - 600 mm Table dimensions: 900 - 350 mm magnetic plate size: 600 x 350 mm dimensions of grinding wheel: 300 x 50 x76,2 mm mm Knsdsxu D Huspfx Anioc total power requirement: 12 kW weight of the machine ca.: 5,2 t dimension machine xH: 3,3 x 2,6 x 2,4 m dimension coolant device LxWxH: 0,8 x 0,8 x 0,8 m -Longitudinal table stroke = 700mm -transverse travel of table = 800mm Coolant pump *

Year of construction: 1994, condition: good (used), Manufacturer: Rollomatic Kedpfx Ajwhznxjnienc Year of manufacture: 1994 Type: CNC 24-F Machine number: 142 3 x 380 V, 50 Hz

Condition: used, Year of construction: 1981, Technical details: grinding diameter: 240 mm grinding length: 700 mm centre height: 125 mm table length: 1525 (schwenkbar) mm distance grinding spindle - table min./max.: 225/410 mm rpm speed range - grinding wheel: 1590 U/min grinding wheel dia. (unused wheel): 600 mm grinding wheel dia. (used wheel): 450 mm cutting speed: 50 m/s total power requirement: 13 kW weight of the machine ca.: 5,5 t space requirements of the machine approx.: L:2,8xB:2,2xH:1,8 m Cylindrical grinding machine, semi-automatic operation - grinding spindle head -adjustment 185mm - grinding spindle head-infeed 0,001-0,05 mm/min continuous - rotation workpiece 50-500 rpm continuous machine is equipped: - sleeve with hydr. retraction - cooling device - trueing device - grinding wheel balancing - transverse delivering device for grinding spindle head - hydr. adjustment of grinding table. Upper table swivable. Documentation i.D. * Ksdpfx Anou Ng Aveionc

Condition: used, machine/vehicle number: 008428, Type of edging: Thin edge, Thick edge, Solid wood Gluing System: EVA Hotmelt Corner Rounding Unit: yes Combination Squaring Edgebanding Machine: First and Second Pass Knjdpfj Aax Syex Anisc Max Panel Width: 3200 mm Max feed speed: 40 m/min Operating Units Right Side: 11 nr Operating Units Left Side: 11 nr

Condition: used, Year of construction: 2017, functionality: fully functional, center height: 180 mm, total width: 1,650 mm, total length: 4,900 mm, total height: 1,800 mm, overall weight: 3,900 kg, grinding length 1500 mm centre height 180 mm Knedpfx Answm Rqgoisc weight of the machine ca. 3,9 t dimensions of the machine ca. L: 4900 x 1650x 1800 m

Condition: new, Year of construction: 2026, 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. 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. Kjdpfxjq Nf Uws Anionc 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: good (used), Machine spindle, precision spindle, double bench grinder spindle, precision spindle for belt drive, belt drive spindle -Manufacturer: DKF, Grinding spindle Precision spindle -Type: 6.251/23 -Speed: max 12500 rpm -Cylinder: Ø 80 x 250 mm -Recession: Cone on both sides, see photos -Number: 4x spindles available Kedpfjv Syp Dsx Anisnc -Price: per piece -Overall dimensions: Ø 80 x 350 mm -Weight: 8.8 kg/pc.

Year of construction: 2010, condition: used, Double-head PROFTEQ SA 22 welding machine, manufactured in 2010, designed for welding PVC profiles used in the production of windows, doors, frames and sashes. The machine is equipped with two welding heads, one fixed and one movable, allowing both right-angle and variable-angle welding operations. The fixed head performs welding at 90°, while the movable head allows variable-angle welding from 45° to 180°, providing greater versatility in window and door manufacturing. The welding cycle is automatic and includes the heating, melting, joining and cooling phases of the profiles. Technical Specifications Manufacturer: PROFTEQ Model: SA 22 Year of manufacture: 2010 Machine type: Double-head welding machine for PVC profiles Number of welding heads: 2 Fixed head: 90° welding Movable head: Variable-angle welding from 45° to 180° Welding cycle: Automatic Minimum weldable profile height: 35 mm Maximum weldable profile height: 190 mm Maximum weldable profile width: 150 mm Power supply: 380 V Frequency: 50 Hz Installed power: 4 kW Pneumatic pressure: 8 bar Weight: 1,000 kg Knjdj Abbbajpfx Aniec Overall Dimensions Length: 3,800 mm Depth: 1,100 mm Height: 1,900 mm Features and Equipment Two welding heads for processing PVC profiles. Movable welding head for variable-angle welding operations. Pneumatic profile clamping system. Heating plates for melting the surfaces to be welded. Welding bead limitation system. Dedicated control panels for each welding head. Adjustable welding parameters, including temperature and processing times. Automatic welding cycle.

Condition: used, Year of construction: 1970, Technical details: grinding length: 1000 mm grinding width: 400 mm workpiece height: 500 mm Table dimensions: 2230 x 670 mm table surface area: 1340 x 400 mm magnetic plate size: 1000 x 410 mm table load: 450 kg throat of the spindle nose: max 330 mm grinding spindle speed: 1440 U/min Knedpfx Anex Afpaoisc total power requirement: 18,2 kW weight of the machine ca.: 3,5 nur Maschine t dimension machine xH: 1,9 x 3,3 x 2,25 m dimensions electric cabinet LxWxH: 1,0 x 0,4 x 1,4 m Precision surface grinding machine Possible surface grinding operations: -cross grinding; plunge grinding; face grinding and grinding with a straight grinding track Further specifications: -hydraulic table speed, infinitely variable 1...30 or 2...30 m/min. -Largest table stroke 1150 mm -Manual cross feed 0.01 mm -Manual vertical infeed of the grinding wheel 0.002mm and minimum infeed 0.001mm -Automatic infeed 0.001...0.1mm -Largest selectable total infeed amount 5.0mm -Coolant system (tank with pump) -hydr. aggregate -control cabinet *

Condition: good (used), functionality: fully functional, universal grinder BHU 32/1000 Knodpfxs Aaybie Aniec

Condition: excellent (used), Year of construction: 1992, functionality: fully functional, machine/vehicle number: 06651, travel distance X-axis: 6,800 mm, travel distance Y-axis: 3,700 mm, travel distance Z-axis: 1,500 mm, feed rate X-axis: 15 m/min, feed rate Y-axis: 15 m/min, feed rate Z-axis: 10 m/min, total length: 15,000 mm, total width: 7,500 mm, spindle speed (max.): 4,000 rpm, total height: 7,000 mm, table height: 1,100 mm, rapid traverse X-axis: 15 m/min, rapid traverse Y-axis: 15 m/min, rapid traverse Z-axis: 10 m/min, distance between stands: 3,300 mm, type of input current: three-phase, table load: 50,000 kg, rotational speed (max.): 4,000 rpm, distance table center to spindle nose: 2,110 mm, overall weight: 1,10,000 kg, spindle motor power: 50,000 W, control cabinet length: 7,000 mm, control cabinet height: 2,000 mm, control cabinet width: 600 mm, Equipment: rotational speed infinitely variable, MODEL: Portal Type AGE: 1992 S/N #: 06651 CATEGORY: Mills, Planer Type, CNC CAPACITY: X-Axis Travel: 6800 mm Y-Axis Head Travel: 3700 mm Z-Axis Ram Stroke: 1500 mm, fixed crossrail Ram Cross Section: 500 mm x 500 mm Distance Between Columns: 3300 mm Distance Table To Ram Face: 2110 mm, vertical passage 2000 mm Table Size: 6000 x 2500 mm Spindle (Quill) Diameter: 250 mm Spindle Taper: ISO #50 Spindle Speeds: 0-4000 RPM Spindle Motor: 50 KW EQUIPPED WITH: Kedpfx Asyahv Sjnijnc FIDIA System C20 CNC Control, new in 2002 CNC biaxial continous milling head Universal Milling Head with Auto Indexing Right Angle Head with Auto Indexing Straight Milling Head Wagons for Head Change and Tool Pick-up Change Hydrostatic Bearings Coolant System Full Length Chip Conveyors both side Way Covers Rapid movements: Z-10.000 mm/min, X and Y-15.000 mm/min Table load: max 50.000 kg Weight of the machine: 110.000 kg Outside dimensions: 15.000 x 7.500 x 7050 mm Machine has been tested before dismantling and is fully operational, all mechanical components in excellent condition, electrics new in 2018. Machine available from stock. The price is now SPECIAL FROM STOCK. Once we will reassemble the machine, price will grow significantly. We can assist you to assemble and run up the machine.

Year of construction: 1973, condition: used, Rated voltage: 380V AC, rated power: 2.4kW, rated current: 12A, components: grinding wheelhead, workpiece headstock, internal grinding attachment, machine bed, longitudinal slide, coolant system, collection tray, pneumatic system, swiveling grinding head, grinding wheel guard, metal protective covers. An on-site inspection is possible. Kodpez S Iw Rofx Anienc

Condition: used, Year of construction: 1979, Technical details: Knsdpsu Ng Ncofx Anijc grinding diameter min/max: Aufnahme: Ø 200 x 32 mm number of spindle speeds: 3000 U/min total power requirement: ca. 1,2 kW weight of the machine ca.: 0,24 t dimension machine xH: 0,7 x 0,9 x 1,6 m The grinding spindle is equipped with two hand levers: Working range left = hand grinding device for small shank drills, grinding wheel currently Ø 120 x 30mm; admission=Ø 32mm; speed 3000 rpm.; with grinding support Working range right = swiveling device for conical shank drill; cup grinding wheel currently Ø 160 x 30mm; admission=Ø 32mm; speed 3000 rpm. Cutting angle max 180° for double-edged and 120° for triple-edged Clearance angle 5° - 9°; drill-Ø 8 - 40mm, possible grinding modes e.g.: normal grinding, DK-grinding, center grinding, spiral grinding, step drill grinding Machine illumination available *

Condition: used, Year of construction: 1987, Technical details: grinding diameter max.: 40 mm workpiece length: 700 mm Knsdpfxou Ng Hns Anioc table adjustment: 0-50 mm table adjustment: abrichten=25 mm cross table: quer/transversal=80 mm number of spindle speeds: 3000 U/min total power requirement: 3,3 kW weight of the machine ca.: 0,8 t space requirements of the machine approx.: T:1,5xB:1,5xH:1,5 m Application area for types of grinding such as: - 3 facet cut; cross cut, 3 edged drill countersinks; spiral drill right spin - grinding area for drills Ø 5 - 40 mm , right spin (5-40mm possible, but chuck to clamp 3-15mm only available and installed on machine!) - max. grindable drill length approx. 700mm with a tip angle of 140 degrees - cutting speed of grinding wheel 25m / second - central lubrification - central coolant device The machine is including accessories see pictures! *

Condition: excellent (used), For sale: a professional, two-spindle eyeletting/riveting machine, Constantin Hang Typ 150 3P, manufactured in Germany in 1983. This machine is designed for the simultaneous installation of two eyelets or rivets, significantly increasing work efficiency. The machine is used in bookbinding facilities, printing companies, and factories producing binders, folders, calendars, tags, and other paper products. It is equipped with two working units, an adjustable table, and precise guides that allow for accurate material positioning. Technical specifications: Manufacturer: Constantin Hang Maschinenfabrik Model: Typ 150 3P Year of manufacture: 1983 Kjdpfoz Sm Urox Anienc Serial number: 35805 Country of manufacture: Germany Type: two-spindle eyeletting/riveting machine Two working heads Adjustable work table Guides and material position adjustment Robust industrial construction Electric drive Condition: used Applications: eyelet installation, riveting, binder production, folder production, calendars, promotional tags, cardboard packaging, bookbinding and printing. The machine is sold in the condition shown in the photos.

Condition: used, Year of construction: 1970, Technical details: grinding length: 1000 mm grinding width: 315 mm workpiece height: 390/455 mm feed: quer: 0,3-3,5 mm table adjustment: längs 1150 mm table speed: 2,5-25 m/min Table dimensions: 2120 x 600 mm magnetic plate size: 1000 x 315 x 100 mm table surface area: 1160 x 315 mm Knsdpfx Aeu Nggzsniec feed of spindle: 0,002 - 0,05 mm distance table - spindle center: max. 550 mm throat of the spindle nose: 200-580 mm grinding spindle speed: 1500 / 3000 U/min total power requirement: 10,5 kW weight of the machine ca.: 5,0 t dimension machine xH: 1,3x1,4x1,95 m dimension coolant device LxWxH: 0,7x0,7x0,55 m - coolant device (Tank with pumps) - 2 pieces grinding disc intakes - 4 pieces machine base i.D. *

Condition: used, Year of construction: 1962, grinding length 450 mm grinding width 250 mm workpiece height 275 mm table surface area 760 x 200 mm distance spindle center to table max. 400 mm table speeds 0 - 30 m/min cross feed 0 - 60 mm/Hub rapid traverse cross 1,2 m/min grinding wheel size ø 250 x 30 x ø 51 mm grinding spindle speed 1400 / 2800 U/min total power requirement 4 kW weight of the machine ca. 1 t Knsdpfx Ans Adalpeioc dimensions of machine L x W x H 1,55 x 1,23 x 1,80 m Accessories: magnetic plate 450 x 175 mm, grinding wheel with flange, wet grinding attachment

Condition: used, Year of construction: 1961, Technical details: grinding length: 600 mm grinding width: 200 mm workpiece height: 270 mm grinding length: mit Magnet: 500 mm Distance Spindlecenter - clamping surface area, min:: 350 mm grinding spindle speed: 1000...4700 U/min table surface area: 720 x 200 mm table load capacity: 60 kp magnetic plate size: 455 x 180 (Gleichstrom) mm magnetic-table: vertical kippen 90° längs Stück total power requirement: 2,0 (2,7 PS) kW weight of the machine ca.: 1600 + 176 kg Gleichrichter kg dimension machine xH: 1,4 x 1,8 x 1,7 m transport measurements machine: 1,4 x 1,8 x 1,6 m dimensions electric cabinet: L: 850 x B: 450 x H: 1.100 mm dimensions of grinding wheel: Ø 225 x 20 x Bohrung Ø 51 mm mm The magnetic plate (24V) is cooled. Knodsu Ngg Ujpfx Aniec Grinding spindle: The grinding wheel infeed is electric, vertical 270mm, infeed z-axis 0,002 mm to unlimited inching infeed 0,001 - 0,010mm Peripheral speed max 35 m/sec. allowed equipped with coolant tank, pump and magnetic separator, as well as grinding wheel - size Ø 152 x 14mm plus various accessories (in the cabinet) like some grinding wheels and balancing flange The machine is pre-equipped for an exhaust system. *

Condition: excellent (used), Year of construction: 2010, Used machine in top condition – training machine – Year of manufacture: 2010 Digital display in Y Equipment and technical data Cutting length: 3300 mm Cutting height: 2200 mm (edge trimming height 2110 mm) Cutting depth: max. 60 mm Extraction: - Saw unit 120 mm - Lath grid 100 mm Workpiece support: - Sturdy plastic support for optimal stability, even for narrow workpieces. Tilting roller transport system: Manual for easy and material-friendly transport Locking: Manual, vertical and horizontal Feed: Manual, vertical and horizontal Circular saw blade: Diameter: 250 mm Saw motor: 4 kW at 5450 rpm, 400 V, 50 Hz Folding guide rail: incl. workpiece support for narrow parts with strip stop Knodpfx Aszzfr Eoniec Dust extraction system in accordance with BG guidelines TRK (below 2 mg of fine dust / m³ of air) Availability: immediate Location: 54634 Bitburg - immediately available -

Condition: used, Year of construction: 1996, functionality: fully functional, machine/vehicle number: 804, overall weight: 24 kg, total height: 3,600 mm, total length: 6,000 mm, total width: 4,700 mm, We offer this used Sumitomo NPG-2×1000 gearwheel grinding machine, year of construction 1996. Manufacturer: Sumitomo Model: NPG-2×1000 Serial number: 804 Manufacture year: 1996 Manufacture month: April Machine type: Gearwheel grinding machine Condition: Used Note that our offered price includes the following things : 1)Free loading onto the cargo truck 2)Tarpaulin cover onto skid packaging If you have any questions or need more information, feel free to send us a message or give us a call. The Sumitomo NPG-2x1000 is a heavy-duty, high-precision form-type CNC gear grinding machine manufactured by Sumitomo Heavy Industries. Primarily engineered for finishing high-speed and large-capacity industrial gears, it delivers extreme manufacturing tolerances typically equivalent to DIN Class 1 or 2 standards. Key Machining Capabilities The capacity specifications for the NPG-2x1000 model dictate its maximum part handling limits: • Maximum Outside Diameter: φ1,060 mm • Minimum Root Diameter: φ50 mm • Maximum Machining Module: 18 mm • Maximum Gear Face Width: 500 mm • Maximum Workpiece Weight: 3,000 kg Physical & Installation Dimensions This industrial grinder features a massive, rigid frame built to mitigate vibrations during heavy-load operations: • Total Width: 4,700 mm • Total Length: 6,000 mm • Total Height: 3,600 mm • Total Machine Weight: 24,000 kg (24 metric tons) • Standard Logistics Requirements: Typically requires 2 units of 40ft High Cubic Containers for teardown transport. Knodjz Rmivopfx Anioc

Year of construction: 1988, condition: used, Operating voltage: 3x 380V, frequency: 50Hz, rated current: 40A, fuse protection: 50A, control voltage: 220V, DC voltage: 215/323V, an on-site inspection is possible. Knodpfoz S Iw Djx Anioc

Condition: used, Year of construction: 1993, Technical details: rotary table diameter: 2x700 mm grinding height: 200 mm grinding head - power requirement: 15 kW max. dia. of grinding wheel: 400 mm grinding spindle speed: 1400-2800 stufenlos /continous U/min automatic feeds: 0,001-0,02 weight of tools max.: 650 kg table speed: 5-10 m/min rotary table revolutions per minute : 5-10 stufenlos U/min rotary table: Querbewg. 0,2...10 m/min Knodpfx Asu Ngp Nonijc total power requirement: 49 kW weight of the machine ca.: ca. 12,0 t dimension machine approx.LxWxH: 6,0x3,0x2,8 m dimensions electric cabinet LxWxH: 2,0x0,55x2,2 m ROTARY TABLE SURFACE GRINDING MACHINE - 2 magnetic rotary tables each Ø=700mm - diamond roller dressing device - without coolant unit i.D. *

Condition: good (used), Year of construction: 2000, functionality: fully functional, Grinding length 650 mm, grinding width 300 mm Table longitudinal travel, X-axis, max. 840 mm Table transverse travel, Z-axis, max. 310 mm Max. distance between table and spindle center 600 mm Automatic vertical feed 0.001–0.099 mm Rapid traverse for vertical movement Including: Electromagnetic clamping plate 600x250 mm Coolant system with fleece filter Knsdpe Aa Agzofx Aniec Grinding mist extraction system with separator LTA

Condition: ready for operation (used), Year of construction: 2020, Taiwan Palmary Surface Grinding Model : PSG-C60100AHR Year 2020 Max. Grinding surface 1,000mm x 600mm Electro-Magnetic chuck MPG Overhead Dresser Automatic grinding cycle Kodpey N Rkxjfx Anisnc 0.001mm - 0.03mm auto grind Spindle 1,750 rpm Wheel dia.405x50x127mm Good Price

Year of construction: 2023, condition: new, ! Offers for customers from Baltic states only: Lithuania, Latvia, Estonia. Knodpfx Asixz Hdenioc - Mobile and compact setup - Standard with vacuum system 2.2 kW - Optional with 2 or 4 electromagnets - Equipped with 2 grinding heads - Bracket with double hand control (CE marking) - Workpiece width: max. 780 mm / length unlimited - Power consumption of machine: 400 V, 50 Hz, 10 A, 6 kW - Dimensions: 1435 x 1100 x 1510 mm (L x W x H)