Honing Machine - Internal - Vertical

GEHRING GCU2

Condition: refurbished (used), CN Centerless grinding machine Nwsdpfx Aemmqiroa Djb ROSSI MONZA 1500 CN currently being overhauled and fully electrically/electronically retrofitted Siemens electronics with touchscreen, brushless motor on Z (workpiece diameter) and regulating wheel (adjustable RPM), step motor on grinding wheel dressing increment, auto size compensation after grinding wheel dressing Grinding wheel 350 mm * 610 mm dia This machine can be inspected in our warehouse in Gussago BS Italy Centreless grinding is a procedure for grinding cylindrical bodies and is used for mass production of rollers cylindrical, conical rollers, jet needles, pump pistons, hydraulic sliders, crosses, drills etc. During centerless plunge grinding, the workpiece is ground in one pass thanks to the translation of the grinding wheel. For this purpose, the grinding wheels and the adjustment discs have a negative profile of the piece to work which is given to them with the aid of a tool. The through-feed grinding or also through grinding and longitudinal grinding: pieces to be worked proceed uninterruptedly with axial feed through the rectification gap. Grinding wheel width: 350 Grinding wheel diameter: 600 CNC: Siemens

Condition: used, Year of construction: 1998, honing diameter 90 mm stroke 490 mm Njdpfx Ajt Hw T Sea Dswb throat 400 mm total power requirement 10 kW weight of the machine ca. 3.500 kg dimensions of the machine ca. m

Condition: good (used), Centerless grinding machine HERMINGHAUSEN SR40 III CNC Nwedpfjgq Ddfox Aa Dob

Year of construction: 2000, condition: ready for operation (used), Travel X/Y/Z: 600mm/410mm/520mm, table dimensions X/Y: 840mm/420mm, spindle speed: 6000rpm, spindle power: 8.5kW, tool holder: SK40, tool positions: 22, rapid traverse X/Y/Z: 36m/36m/20m/min. Machine dimensions X/Y/Z: approx. 2200mm/2300mm/2300mm, weight: approx. 2500kg, control: Heidenhain TNC 426. An on-site inspection is possible. Nedpfev Uqb Njx Aa Dowb

Condition: good (used), centerless grinding machine Nwedjtrguvspfx Aa Deb

Condition: used, TECHNICAL DETAILS - Number of axes : 10 - Number of spindles : 2 MAIN SPINDLE - Max. bar diameter : 32 [mm] - Travel : 240 [mm] - Spindle speeds : 8000 [rpm] - Spindle power : 7.5 [kW] - C axis indexing precision : 0.1 [°] COUNTER-SPINDLE - Max. bar diameter : 32 [mm] - Spindle speeds : 6000 [rpm] GUIDE BUSH HOLDER 1 - Number of positions : 5 GUIDE BUSH HOLDER 2 - Number of positions : 5 - Number of motorized positions : 4 - Live tools speed : 6000 [rpm] END ATTACHMENT - Number of positions : 4 - Number of motorized positions : 4 - Live tools speed : 6000 [rpm] SECONDARY OPERATION - Number of positions : 7 - Number of motorized positions : 3 - Live tools speed : 6000 [rpm] Nedpfsuhax Esx Aa Dswb POWER SUPPLY - Supply voltage : 400 [V] MACHINE HOURS - Number of working hours : 56.433 [h] EQUIPMENT - CNC : Fanuc - Rotating tool motor on : S2,S3,S5 V+H - Rotating guide bush - Parts catcher - Ejection of workpiece - Chips conveyor - Coolant tank * with high-pressure pump - Number of turning tool holders : 3 - Number of fixed tool holders : 7

Condition: used, TECHNICAL DETAILS - Number of axes : 8 - Number of spindles : 2 MAIN SPINDLE - Max. bar diameter : 25.4 [mm] - Max. machining length : 200 [mm] - Spindle speeds : 10000 [rpm] - C axis indexing precision : 0.1 [°] COUNTER-SPINDLE - Max. bar diameter : 20 [mm] - Spindle speeds : 10000 [rpm] - Spindle power : 3.7 [kW] - C axis indexing precision : 0.1 [°] - Number of guide bush holders : 2 GUIDE BUSH HOLDER 1 - Number of positions : 5 GUIDE BUSH HOLDER 2 - Number of positions : 5 Nedpfxeuhaycs Aa Djwb - Number of motorized positions : 4 - Live tools speed : 8000 [rpm] SECONDARY OPERATION - Number of positions : 7 - Number of motorized positions : 3 - Live tools speed : 8000 [rpm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 14 [kW] WEIGHT & DIMENSIONS - Machine floor space : 2270 x 1650 [mm] - Machine height : 2200 [mm] - Machine weight : 3500 [kg] MACHINE HOURS - Number of hours under power : 46571 [h] EQUIPMENT - CNC : Fanuc - Rotating tool motor on : S2 - Rotating guide bush - Parts catcher - Ejection of workpiece - Chips conveyor : KNOLL - Coolant tank * with high-pressure pump : 100 [bars] - Bar loader : TORNOS ROBOBAR SSF - Oil mist extractor : Elbaron - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer.

Condition: used, TECHNICAL DETAILS - Number of axes : 8 - Number of spindles : 2 MAIN SPINDLE - Max. bar diameter : 16 [mm] - Max. machining length : 180 [mm] - Spindle speeds : 12000 [rpm] - C axis indexing precision : 0.1 [°] COUNTER-SPINDLE - Max. bar diameter : 16 [mm] - Spindle speeds : 12000 [rpm] - C axis indexing precision : 0.1 [°] - Number of guide bush holders : 2 GUIDE BUSH HOLDER 1 - Number of positions : 6 - Number of motorized positions : 3 - Live tools speed : 8000 [rpm] GUIDE BUSH HOLDER 2 - Number of positions : 6 - Number of motorized positions : 3 - Live tools speed : 8000 [rpm] END ATTACHMENT - Number of positions : 4 - Number of motorized positions : 4 - Live tools speed : 8000 [rpm] SECONDARY OPERATION - Number of positions : 6 POWER SUPPLY - Supply voltage : 400 [V] MACHINE HOURS - Number of working hours : 53892 [h] EQUIPMENT - CNC : FANUC PNC DECO - Rotating tool motor on : S2,S5 Nodpfx Aaeuhayie Dewb - Rotating guide bush - Parts catcher - Ejection of workpiece - Coolant tank

Condition: used, Year of construction: 2001, Technical details: grinding diameter max.: 3-220 mm regulating wheel width: 400 mm max. width of grinding wheel: 400 mm grinding motor: 55 kW peripheral speed: max. 45 m/sec regulating wheel dimensions: 350 x 400 x 203 mm dimensions of grinding wheel: CBN 500 x 400 x 304 mm grinding wheel size: KORUND 600 x 400 x 304 mm total power requirement: 75 kVA weight of the machine ca.: 13 t. dimensions of the machine ca.: 4,47 x 2,77 x 2,49 m. Centerless Grindign Machine JUNKER JUPITER 500 CNC SIEMENS in good condition. Including: · 2 robots Kuka KR 16 Year 2007 · CNC loading and unloading device Promot EPL60NC Year 2007 The machine was lately used for grinding of guide bushes (through grinding). Plunge is possible. JUPITER's Centerless grinding, also available with CBN. Junker this circular grinding method with CBN grinding wheels, which opens up significant productivity benefits from the long service life of the grinding wheel, especially at high volumes. In addition, the simultaneous removal takes on the entire Schleswig-Holstein, which provides both in mass production and in small batches for significantly reduced processing times. The grinding process with JUPITER When centerless grinding, there are two grinding processes: the through grinding and plunge. Both methods are possible with the JUPITER. Applications through grinding: Pin and Bushings Body, rings, smaller rings, piston parts (eg compressors), waves with constant diameter piston rods (eg shock), Small piston for hydraulic and fuel injection, precision wires and rods, piston pins. Applications Plunge: Rotor shafts, transmission parts, bearing surfaces of camshafts, tube and pipe fittings for composite camshafts, universal joints, parts for needle injection, valve stems, barrel rolls. * Nedpfxsttxg Is Aa Djwb

Condition: used, Year of construction: 1998, travel distance X-axis: 460 mm, travel distance Y-axis: 300 mm, travel distance Z-axis: 450 mm, rapid traverse X-axis: 3,880 m/min, rapid traverse Y-axis: 3,880 m/min, rapid traverse Z-axis: 3,880 m/min, feed length X-axis: 840 mm, nominal power (apparent): 8 kVA, controller manufacturer: HEIDENHAIN, workpiece weight (max.): 500 kg, overall weight: 2,500 kg, spindle speed (max.): 6,000 rpm, spindle motor power: 7,500 W, spindle nose: BT40, number of spindles: 1, number of slots in tool magazine: 16, input voltage: 380 V, type of input current: three-phase, Equipment: chip conveyor, Metalworking – Vertical Machining Center Used Bridgeport industrial machinery – VMC 460/16 from 1998. This vertical machining center is equipped with a control unit Heidenhain TNC 370 and has a working area of 840 x 360 mm, 6000 rpm spindle speed and motor power of 7.5 kW.Control unit Heidenhain TNC 370 X-Axis travel 460 mm Y-Axis travel 300 mm Z-Axis travel 450 mm Table length 840 mm Table width 360 mm Workpiece weight 500 kg Spindle speed 6000 rpm Motor power 7.5 kW Spindle taper BT 40 Tool magazine 16 positions Njdov A I Ipopfx Aa Djwb Dimensions L 2800 x W 2100 x H 2500 mm Weight 2500 kg Availability Immediately