Cylindrical grinding machine

Karstens Premium Retrofit K11 650

Condition: good (used), functionality: fully functional, Year of construction: 1998, control type: NC control, degree of automation: semi-automatic, actuation type: hydraulic, controller manufacturer: Siemens, controller model: Simatic OP7, number of rollers: 4, roller (bottom) diameter: 470 mm, roller (top) diameter: 530 mm, side roll diameter: 400 mm, roller diameter: 530 mm, roller length: 3,100 mm, working width: 3,000 mm, working height: 2,000 mm, sheet thickness (max.): 50 mm, sheet thickness steel (max.): 65 mm, sheet thickness stainless steel (max.): 50 mm, overall weight: 40,000 kg, total length: 6,000 mm, total width: 2,900 mm, total height: 2,900 mm, power: 55 kW (74.78 HP), input voltage: 380 V, input frequency: 50 Hz, number of digital displays: 4, Equipment: cone bending device, documentation/manual, emergency stop, hardened rollers, swiveling upper roller, plate bending roll capacity 3000x50 mm Davi modelMCB3053 Hydraulic 4 roll plate bending machine, year 1998 plate width 3000 mm thickness rolling 50 mm pre-bending 40 mm width on the rolls 3100 mm upper roll size 530 mm lower roll 470 mm side rolls 400 mm Power electric 70Hp on hydraulic unit voltage 380/50 - Installed configuration Hardened surface of the 4 rolls conical bending attachment – hardened cone bending Console electric with digital position readout of the rolls Controller Siemens Simatic OP7 NC programmer for automatic rolling Hydraulic power driven the central rolls with axial gearbox Pre-pinch pressure adjustable plate edge pre-bend. Drop-end open front for unloading closed shells Rerolling system for calibration roundness of welded shells. Safety and emergency system installed. Manuals original for operation and maintenance Dimension 6000x2900 x h 2900 mm weight 40000 kg Tedpfx Aoy D Ngzjirod

Condition: used, TECHNICAL DETAILS - Number of spindles : 2 - Number of axes : 4 MAIN SPINDLE - Spindle nose : A2-8 - Spindle speeds : 3000 [rpm] Tsdpfouhbnnox Aired - Max. bar diameter : 80 [mm] - Max. turning diameter : 300 [mm] - Max. diameter on bench : 520 [mm] - C axis indexing precision : 0.001 [°] COUNTER-SPINDLE - Spindle speeds : 6000 [rpm] - Max. bar diameter : 53 [mm] - C axis indexing precision : 0.001 [°] - Travel : 520 [mm] TURRET - Number of positions : 12 - X/Z stroke : 230 / 460 [mm] - Live tools speed : 4500 [rpm] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 22.5 [kVA] WEIGHT & DIMENSIONS - Machine floor space : 3050 x 1860 [mm] - Machine height : 1.850 [mm] - Machine weight : 5500 [kg] EQUIPMENT - CNC : OSP-P300L-R - Coolant tank * with high-pressure pump - Chips conveyor - Parts catcher - Parts conveying strip - Bar loader : Top Automation FU352 - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer.

Condition: used, Year of construction: 2000, centre height 400 mm centre distance 3.000 mm max. swing over bed 810 mm max. swing over facing slide 510 mm max. swing-dia. in gap 850 mm control WEILER max. workpiece weight 3.800 kg spindle diameter in front bearing 150 mm Tjdpfsy Ty Ihox Airod spindle bore 106 mm faceplate diameter 630 mm worktool system Parat tailstock quill taper MT 6 dia. of quill 115 mm spindle turning speed range 1 - 1.800 U/min Lathe - cycle-controlled | WEILER - E80 x 3000 equipped with 630mm faceplate, 400mm SCHUNK ROTA-S plus chuck, boring bar attachment, PARAT tool system as well as a chip conveyor. A comprehensive tool package is included in the scope of delivery. The machine video from the production plant will be shared on request. The machine is in good condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - #Tags: E-80 | E 80 | E80 x 3000 | E80x3000 | E 80 x 3000

Condition: good (used), Year of construction: 2004, Peripheral devices Brand: Tool - Temp Type: TT - 157E Tsdpfx Ajh Hbpwsirsd Available: 14 pieces

Condition: good (used), Year of construction: 1993, functionality: fully functional, Schaublin 102 N - VM, Machine number BL 330699, Year of manufacture approx. 1993, Machine with leadscrew, Tsdpszlc Apofx Airod Centre height 102 mm, Leadscrew: diameter 40 mm, hardened and thread ground. Leadscrew pitch: 4 mm. Feeds: 8 longitudinal feeds from 0.02 to 0.3 mm/rev. Threading range: Metric: 20 pitches from 0.25 to 4 mm. Imperial (inch): 25 pitches from 80 to 6 tpi. Centre distance 450 mm, max. turning diameter over bed 200 mm, max. turning diameter over cross slide 120 mm, Spindle speed up to 2,800 rpm, Tailstock, Accessories,

Condition: new, total length: 6,000 mm, rotor diameter: 500 mm, The 97VK1000 balancing machine is a high-tech equipment designed for service and repair companies specializing in the maintenance of industrial drive shafts weighing up to 1000 kg. It provides accurate and efficient balancing of cardan shafts, reducing repair time and ensuring high productivity of work processes. The 97VK1000 balancing machine is the perfect combination of high technology, reliability and versatility, making it an essential tool for engineers and technicians involved in the maintenance and repair of industrial cardan shafts. HIGHLIGHTS Tedpfx Aswc T Utoirod 1. Hard-Bearing Design: Designed with high precision and reliability in mind, the 97VK1000 balancing machine features a hard-bearing design to balance shafts with large initial imbalances. 2. Universal Design and Equipment: The 97VK1000 is equipped with universal equipment to balance shafts with flanges of various shapes and sizes. Special plates and adapters allow cardan lengths up to 6000 mm and flange diameters up to 500 mm. 3. Fast and Efficient Balancing Process: Thanks to the short unbalance measurement cycle, the 97VK1000 provides fast and accurate adjustment, which reduces repair time and increases the productivity of service and maintenance operations. 4. Safety and Ease of Operation: Screw jacks provide comfort and safety when working on the machine, the asynchronous variable frequency drive allows infinitely variable speed control without stopping the motor, providing optimal modes for balancing. MEASUREMENT AND CONTROL • We make balancing easier - the main advantage of our balancing systems. • The balancing process is displayed in real time and the unbalance behaviour of the rotor is monitored on the screen to achieve the best possible result. • The maximum sensitivity of the machine at any moment of operation, the set-up and calibration of the machine is carried out by the operator himself. • Free from the influence of external vibration factors on the measurement result, it has a high degree of protection against various types of interference. • Easy to learn working skills and maintenance for any employee. SPECIFICATIONS Weight range of balanced shafts 50 - 1000 kg Maximum tube diameter 300 mm Maximum flange diameter 500 mm Maximum drive shaft length 6000 mm Minimum achievable residual specific unbalance 10 g*mm/kg Rotor rotation speed 300 – 1000 rpm Electric motor power 11 kW Parameters of the supply network 380V, 3 Ph, 50Hz Do you repair industrial drive shafts? Then we can additionally offer an Assembly-Welding Workbench for heavy shafts. Please contact us to get the best offer! 👇

Condition: used, grinding diameter 350 mm grinding length 1500 mm centre height 175 mm grinding wheel diameter 400 mm grinding wheel width 50 mm bore 127 mm MK5 work piece spindle speed 20-400 U/min grinding head swivelling 360 ° grinding spindle head - swivable 180 + - ° grinding spindle speed 1500,1700,2200 U/min 0-40 mm/Ø 0-40 mm/Ø ±6,5 ° longitudinal feed of the table 1530 mm table speeds 0,02-6 m/min 130 kg cross travel max. 270 mm 130 inkl. Spannung kg 80 mm tailstock quill taper MT 3 quill travel 30 mm total power requirement 6,5 kW weight of the machine ca. 3,05 t dimensions of the machine ca. 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern and future-proof control system. Photo of machine already delivered with special options -Operation via the touch panel is extremely simple. -The symbols on the control panel are practically identical to the original original control system, so there is no need for familiarisation. -Diagnostic function with display of PLC messages and digital I/O -Dressing function can be extended or changed at the customer's request. -Orientated spindle stop of the workpiece spindle possible on request. -New maximum infeed of 40 mm can be extended on request. -Digital display in 2 axes. Resolution x-axis 0.5my Options: -Encoder with digital display in the workpiece headstock -Rotary encoder with digital display in the grinding headstock (no height Tsdpfxsuxftro Airjd adjustment with spindle possible) with spindle possible) -New stable internal grinding device diameter 80mm or 100mm with height adjustment. -Increase of the centre height to max. 225mm -Speed control for the grinding spindle Included: -Operating tool -Clamping tube for chuck Further accessories on request. The x-axis of the machine has an electronically controlled infeed system with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile application in production for external cylindrical and internal internal grinding or for external, face and internal grinding in one clamping clamping of individual parts. Possible options: -Semi-automatic dressing cycles for external and internal grinding -automatic dressing compensation. -Measuring control

Condition: new, AVAILABLE FOR PURCHASE OR RENT Please read the technical specifications carefully. If the machine is a worthwhile investment for you, please provide your complete contact details, including a valid phone number and email address, so that we can prepare a quotation. Tederu E Svopfx Airsd Fiber Laser 30W Marking area: 200 x 200 mm Workpiece size max: WxHxD: 550 x 450 x 350 mm Laser type: Fiber 30 Watt Wavelength: 1064 mm Marking speed max. 7000 mm/sec Motorized Z-axis, height: 700 mm Repeatability/lens: +/- 0.001 mm Line thickness min. approx. 0.01 mm Power supply: 240 V/50 Hz External dimensions: 110 x 80 x 200 cm Front door: manual Includes software and PC Can be inspected on-site while powered Price net, plus VAT

Condition: refurbished (used), CN Centerless grinding machine 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 Tedpfx Asmmqirsirod 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: 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 weight of the machine ca. 3,9 t dimensions of the machine ca. L: 4900 x 1650x 1800 m Tjdewm Rqgspfx Airjd