Component

GMN HSP 120g-21000/9 Hochgeschwindigkeitsspindel 341390

Condition: good (used), Year of construction: 2001, total width: 700 mm, total length: 1,050 mm, total height: 1,400 mm, disc diameter: 250 mm, overall weight: 100 kg, Double brush polishing machine, with 2 exhauster stands, Motor 2-speed, 1,3 / 1,7 KW, speed 1400/2800 rpm., Dia brushes 250 x 25 x 60 mm, dimension 1050x700x1400 mm, weight 100 kg Redpfjwhzh Esx Abusch

Condition: excellent (used), workpiece diameter 60 mm grinding depth 30 mm clamping length 1000 mm weight of the machine ca. 0,6 t Rjdpfx Aeunt Egebusch dimensions of the machine ca. 0,5 x 0,5 x 2,1 m

Condition: good (used), Year of construction: 2006, functionality: unexamined, machine/vehicle number: 06 03 1000, Country of manufacture: CH Voltage: 400V Dimensions: 1200 x 1650 x 2050 mm Net machine weight: 1900 kg TECHNICAL SPECIFICATIONS Machine: Disc rotation speed: 0–110 rpm Maximum drive power for discs: 2 kW Maximum upper disc load: 20 daN Disc diameter: Ø 450 mm Internal drive rotation speed: 0–115 rpm Maximum internal drive power: 0.5 kW Disc drive motors (continuous motor): Type: DC motor Armature voltage Ua: 260 V Field voltage Ue: 340 V Rotation speed: 3110 rpm Power: 2 kW External ventilation: 220V, 50/60 Hz Internal drive motor: Motor type: smooth operating mid-position control motor Armature voltage Ua: 260 V Field voltage Ue: 340 V Rotation speed: 3110 rpm Power: 0.5 kW Separate ventilation: 220V, 50/60 Hz Vertical drive motor: Type: stepper motor Rcjdpfxew T Tpds Abujh Steps per second: 50 Torque: 1100 Nm Crown gear adjustment: Type: AC brake motor 2 positions Voltage: 380V / 50 Hz Rotation speed: 700–1400 rpm Power: 0.25/0.37 kW DC brake: 24V Braking torque: 16 Nm Power converters: Input voltage: 380V / 50 Hz Induced voltage: 270 V Field voltage: 340 V Worm gear reduction ratio (internal drive): Ratio: i = 1 : 30 Worm gear reduction ratio (lower system): Ratio: i = 1 : 15.5 Worm gear reduction ratio (upper system): Ratio: i = 1 : 15.5 Operating pressure: Air circuit: 6–7 bar Lapping fluid pump: Connection voltage: 380V 50Hz Rotation speed: 2600 rpm Flow rate: 57 L/min Protection: IP 44 Control and measurement device: Measurement range: 6 (±3 to ±11000 mm) See details in Millitron user manual Inductive probe: Measurement range: ±2 mm Setpoint adjustment device: Display: 4 digits Unless stated otherwise, all technical data are provided without guarantee and subject to change or error.

Condition: used, Year of construction: 1964, Technical details: shaft diameter: max. 120 mm work piece - max.: 800 mm height of profile: Tiefe: max. 90 mm grinding spindle speed: nicht bekannt U/min Table dimensions: Ø 150 mm voltage: 380 V total power requirement: 1,1 kW weight of the machine ca.: 0,675 t dimension machine xH: 0,75 x 0,70 x 2,0 m Application: vertical internal cylindrical grinding of shafts face, and center grinding with shaft grinder. Spindle head technical details: -equipment shank grinder Ø 13mm 60°; clamping element Ø 6mm shank clamping head. -travel=vertical 950mm by handwheel and transversal 80mm by crank handle -abrasive device with diamond, adjustment crosswise= 80mm. Table other specifications: -with fixed tip holder 60°. -speed 63 / 125 rpm. -adjustment vertical 600mm, in height 1.100mm, operation manual. centering block: -prismatic guide accessories: Rcedpou Ngr Dsfx Abuoh -fixed tip L=180mm -fixed tip L=300mm -div. shank grinder -div. clamping and auxiliary tools *

Condition: used, Year of construction: 2006, Technical data: Working ranges: X-axis: 1870 mm Y-axis: 400 mm Z-axis: 560 mm C-axis speed: 3000 rpm Max. grinding area: 1700 x 620 mm without table dresser: 1500 x 620 mm Table dressing device, diamond wheel: ø 110 mm Grinding wheel diameter: 400 mm Rjdpfjxzq I Sjx Abusch Max. width: 100 mm Grinding wheel bore: 127 mm Distance table to spindle center: 800 mm Table height: 900 mm Max. table load: 2200 kg Weight, approx.: 12,000 kg Equipment: - Siemens SINUMERIK 840D control, OPO12 operator panel - Measuring system - Electro-magnetic clamping plate - Full enclosure - Central lubrication - Mist extraction - Clamping system for automatic wheel change - Coolant unit - Coolant recirculating chiller - Profiling device Water treatment system available at additional cost

Condition: good (used), Working wheel dimensions (od x id x width) Ø610x80xØ304.8 mm Brand CNC FANUC Model CNC 21 Oi TB Maximum length between points 1060 mm Max. travel Z axis 750 mm Max. length to be ground 600 mm Point height 225 mm Ø min/max to be ground 10 - 300 mm Max. weight of the piece 125 Kg Max. travel X axis 325 mm Grinding wheel speed 45 m/s Rjdpfx Abotrgugsuoch Main motor power 11 Kw Working head speed 30 to 1000 rpm Working head cone MORSE 5 Working head motor power 12 Nm Tailstock cone MORSE 4 Tailstock quill travel 70 mm Tailstock hydraulic movement 150 mm Total power 22 Kw Length 2300 mm Height 1900 mm Width 2634 mm Weight 7750 Kg Accessories Cooling equipment with paper filter; MARPOSS meter, positioner and balancer;

Condition: new, Year of construction: 2025, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 2,000 mm, warranty duration: 12 months, Workpiece Clamping Diameter : ø 3 – 140 mm (Optional: ø 210 mm) Workpiece Diameter : ø 3 – 310 mm Workpiece Length : 50 – 2.000 mm Centre Hole Diameter : ø 1 – 60 mm (Optional ø 100 mm) Rodoxrnchspfx Abuech Workpiece Weight : max. 170 kg (Optional 1,000 kg) Center Hole Angle : 60 ° Accuracy : < 1 µm (Submicron accuracy) Spindle Speed : 5.000 – 45.000 rpm Grinding Cone Movements : 3+1 Rotation Orbital rotation Stroke movement +1 Workpeice rotation Quirlig Grinding Technique : Included (Cross-hatched grinding pattern) Semi-Auto Grinding Cone Dressing : Included Workpiece Rotation : Available (as a option) Dust Extraction And Filtration : Available (as a option) Grinding Process : Manual Sectors: : Precision Grinding, Aviation, Automotive, Machinery etc. Benefits: Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design. Sustainable Reliability: Ensure reliable and sustainable processing. Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding). Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding. Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction. The Zentroflex M-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex M-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs. Contact us for more details.

Condition: used, TECHNICAL DETAILS - Distance between tips : 400 [mm] - Tip height : 125 [mm] - Max. workpiece weight between tips : 150 [kg] - Z axis stroke : 600 [mm] - Z axis rapid feed : 15 [m/min] - Table orientation : +/- 6 [°] WHEELHEAD - Grinding wheel dimensions : 500 x 80 x 203.2 [mm] - Peripheral speed : 60 [m/sec] - Power : 9.5 [kW] - Head position : -30 [°] WORKPIECEHEAD - Type of cone : CM5 - Speeds : 5 - 1500 [rpm] - Power : 2.1 [kW] - Bore : 34 [mm] TAILSTOCK - Cone : CM3 - Quill stroke : 80 [mm] POWER SUPPLY - Voltage : 400 [V] - Frequency : 50 [Hz] - Installed power : 16 [kVA] WEIGHT & DIMENSIONS - Machine floor space : 3.650 x 3.050 [mm] Rjdpfeuhbx Hex Abujch - Machine height : 2.000 [mm] - Machine weight : 4.850 [kg] MACHINE HOURS - Number of working hours : 31000 [h] EQUIPMENT - CNC : Siemens 840 D - Remote electronic handwheel - Automatic tailstock - Diameter and length control - Loading/unloading robot - Cooling unit - Coolant tank - Oil mist extractor - Wheel diamond grinding device - 2nd grinding head with CBN wheel and rotary wheel dresser - Fire extinguisher * *NB : working order not guaranteed. To have it checked by a qualified organization of the buyer.

Condition: excellent (used), Year of construction: 2020, functionality: fully functional, Speed (max.): 60 rpm Dimensions (W x D x H): 1,775 x 1,720 x 950 mm Power: 7.5 kW Power consumption: 9,400 W Connection voltage: 3 x 400 V, 50/60 Hz Weight (kg): approx. 2,800 kg Suitable lapping ring, inner diameter: Ø 480 mm Cooling: no Fuse rating: 25 A, slow-blow Volume of lapping compound waste tank: 12 l Rcodozmf Rlspfx Abueh Suitable lapping disc size: Ø 1,200 mm / 47" Number of roll yokes: 3

Year of construction: 2007, condition: ready for operation (used), A CNC precision grinding machine Peter Wolters with two opposing grinding wheels and a workpiece/carrier disc system for simultaneous machining of both workpiece sides is available. Carrier wheel outer diameter: 1050mm, carrier wheel ring diameter: 290mm, max. workpiece height: 100mm, machine dimensions X/Y/Z: approx. 2350mm/3400mm/2400mm, weight: approx. 7000kg, control: Siemens Simatic S7-400 with WinCC visualization, operating hours: approx. 7000h. Including twin loader, buffer table, CBN fine grinding wheels, dressing wheels, ultra-fine measuring system, temperature monitoring, remote maintenance system, wear compensation and alignment system. Without filter system and cooling system. Documentation available. An on-site inspection is possible. Rsdpfx Aey R Drljbusch