used Internal Grinding Machines for sale

CNC Inene Grinding Machine with Automatic Loading Arm Year of construction : 2009 CNC 840 D Great Condition

Description: High-quality Precision Rotary Table Grinding Machine with a grinding range of 800 mm and a table load of up to 1000 kg. Control system and Machine number Control system: SIEMENS , Machine number: 10 3419 0709 Working area Max. grinding area: Ø 800 x 500 mm Magnetic disc diameter: 800 mm Max. table load: 1000 kg Traverse paths and Speeds Max. grinding spindle speed: 3150 rpm Table speed: 0 - 50 rpm Max. transverse movement: 600 mm Transverse and vertical speed: 5 - 4000 mm/min Grinding medium data Standard cup grinding wheel (Øoutside x w x Øinside): 300 x 80 x 127 mm Standard grinding disc holder , Grinding wheel bore: 127 mm Clamping width: 25 - 40 mm Flange diameter: 175 mm Please take a look at the technical data and the layout plans in the PDF file.grinding depth: 500 mm, grinding spindle speed: 3,150 rpm, control: SIEMENS, adjustment of grinding ca ...

internal diameter: 800 mmgrinding depth: 500 mmswing diameter: 1000 mmgrinding head - power requirement: 17 kWcontrol: Siemens 840D Magnetic plate diameter: 800 mmtable load capacity - central/maximum: 1200 kgspindle speed max.: 3150 U/minCross movement max.: 600 mmcup wheel diameter: 300 mmtotal power requirement: 45 kWweight of the machine ca.: 9,5 tdimensions of the machine ca.: 3 x 3 x 2,2 mEquipment/Accessories:- various grinding spindles and grinding wheels- CBN dressing roll equipment- filter system, make Knoll, type HL250/2000- documentationThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

JOTES SOH-10 internal grinding machine was built in Poland. The SOH10 grinding machine is used in the finishing process to give the right shape and surface roughness to holes with a diameter from 10 to 100 mm and conical holes with a maximum apex angle of 30°. The high-performance spindle machines workpieces with a maximum diameter of 300 mm (with guard) or 450 mm (without guard). The total weight of the machine is 2900 kg. Technical parameters of the JOTES SOH-10 internal grinding machine - minimum hole diameter: 10 mm - maximum hole diameter: 100 mm - maximum hole length: 160 mm - maximum diameter of grinded workpiece (with guard): 300 mm - maximum diameter of grinded workpiece (without guard): 450 mm - spindle rotation speed: 70-700 rpm - manual spindle feed (1 wheel revolution): 2,5 mm - largest spindle turning angle: 15° - lateral manual feed of spindle (forward): 50 m ...

Description: SN 80-06-137477 model RI - OF/CNC type M 2-03-21 outer diameter 50 - 90 mm x-axis 145 mm z-axis 250 mm grinding wheel bore 12 peripheral speed max. 60 m/sec workpiece thickness - max. 20 mm total power requirement 20.00 kW Description: Cylindrical grinding machine for internal machining of intermediate rings. With Meccanodora RI-0G/CNC cage grinding machines with full enclosure the inside diameters of ball cages can be ground with high precision single-spindle grinding. The automatic loading/unloading via the integrated loader/unloader ensures maximum efficiency. System interlinked with Meccanodora 1309/CNC external cylindrical grinding machine.min./max. hole to grind: 45 - 85 mm, control: SIN 840D, total power requirement: 20 kW, weight approx.: 9,000 kg, Approx. Onsite Dimension. (l x w x h): 5,000 x 3,500 x 3,200 mm

Description: Clamping length 600 mm Center height 200 mm Counter spindle diameter 90 mm prepared suctionweight approx.: 2,000 kg, Approx. Onsite Dimension. (l x w x h): 2,400 x 1,600 x 1,600 mm

WMW SI 4/1 Internal Grinding Machine YOM 52/1999 VEB Berliner Werkzeugmaschinenfabrik Grinding diameter 5-250 mm Max. grinding length 250 mm Max workpiece dia 370/450 mm (with/without safety cover) Spindle head speed 35-1400/min Work piece spindle speed 70-775 mm Max. table travel 560 mm Table speed stepless 0,5-6 m/min. Total power 16,5 kW Total Dimensions 3300x1440x2000 mm Machine 2200x1400x2000 mm Weight 4.8t.

INTERNAL GRINDING MACHINE Make: Wotan Model: RJ 315 internal grinding diameter: 1100 mm external grinding diameter: 1200 mm Other info: The machine is in excellent condition and is complete in all its parts and accessories. In particular, this grinding machine is equipped with the following optionals: -Face grinding attachment -External grinding attachment -DRO