grinding machines used for sale (2,374)

1 gebr. Cylindrical grinding machine, Fabr. Cincinnati, Type R 75, Built in 1971 Tip height 130 mm Grinding length 760 mm Spindle bore 38 mm Grinding wheel diameter 300 mm, width 40 mm Workpiece weight 75 kg. Max. Grinding spindle can be swivelled twice

max. grinding diameter: 50 mmgrinding length: 130 mmworkpiece length: 200 mmtotal power requirement: 2,2 kWweight of the machine ca.: 1200 kgdimensions of the machine ca.: 2 x 2 x 2 mEWAG RS 12 universal grinding machine, built in 1989, technically and visually in good conditionGrinding head:- Motor power: 2.2 kW- Spindle speeds: 1,000 - 8,000 rpm- Spindle inclination (A axis): -10° to +27°- Adjustment accuracy 1 min- Height adjustment (Y axis): 130 mm- Stroke range (X axis): 220 mm- Oscillation stroke, continuously adjustable during oscillation: 0-30 mm- Oscillation frequency: 30/60 rpmWorkpiece slide:- Radius adjustment (Z axis): 0.01-49 mm- Adjustment accuracy: 0.01 mm- Retraction of the slide from the grinding to the measuring position: max. 49 mm- Cross table, clamping surface: 155 x 205 mm- Adjustment range X - Y: 60 mm each- Maximum swivel angle (B axis): 260°- Connection volta ...

Centerless grinding machine - centerless Ghiringhelli M100 CNC 1A 400x100mm wheel CN 1 axis plunge + through feed grinding The machine can be seen working in our warehouse in Gussago BS. Mimu(dot)com machine tools 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., Wheel width: 100, Wheel dia ...

Thiel Produro 115 Filing machine - Infinitely variable stroke and speed adjustable - Stroke 40-120mm - Speed 60-300 min - Table swivel 15° - Weight approx. 500kg

Key data: 600 mm, 350 mm

G+H (Geibel + Hotz), FS 635 SA Built in 1997 Grinding area 600x350 Weight: approx. 2,600 kg

A Saacke CNC tool grinding machine including a Felsomat tool loader is available. Center height: 170mm, travel X: 580mm, feed X: 20m/min, table dimensions X/Y: 980mm/185mm, travel Z: 250mm, feed Z: 20m/min, travel Y: 250mm, feed Y: 10m/min. B-axis horizontal swivel: 240°, swivel speed: 120°/s, motor spindle diameter: 170mm, speed: 10000rpm, torque: 10.7Nm. Tool positions: 24, tool holder: HSK-C50, A-axis indexing accuracy: +/-15°, error at 100mm diameter: 8µm, workpiece holder: ISO 50, speed: 50rpm. Control: NUMROTOplus V.3.8.3m, resolution X/Y/Z: 0.0001mm, resolution A/B: 0.0001°. Includes Felsomat Robotal RE 01 loading unit with rotary indexing table, FB703 small extinguishing system, and Brinkmann FBS-238/50 screw spindle pump. Documentation available. An on-site inspection is possible.

A grinding cell (grinding cabin) SHL with an ABB robot and two grinding units is available. 1) 2x SHL DKS 250/450+DPE-G, year of manufacture: 2012, contact wheel diameter range: 250mm-450mm, spindle speed: 3500rpm, spindle diameter: 35mm, grinding belt length: 3500mm, max. belt width: 100mm, machine dimensions X/Y/Z: approx. 1200mm/900mm/1900mm, weight: approx. 700kg. 2) ABB robot. 3) Grinding unit SHL P550. 4) Pallet conveyor system. 5) Regrip station. 6) Grinding cabin with control cabinet, overall system dimensions X/Y: approx. 5500mm/4900mm. Including controls, license key, fixtures and tools. The system can be collected as seen, dismantling is not required. Documentation available. An on-site inspection is possible.

DECKEL S11 Sharpener TECHNICAL FEATURES: Wheel diameter: 125 [mm] Workpiece Spindle Nose: ISO 40 Paper Filtration: No Supply voltage: 400 [V] Installed power: 2 [kVA] Dimensions: 1100 x 800 x 1760 Weight: 520 [Kg] EQUIPMENT INCLUDED: x1 Universal Divider with Quick Indexing – Part Number: 255X0X x10 divider rings for fast indexing x1 tailstock with transverse adjustment – Ref.: 2621000 x1 tailstockwith vertical adjustment – Item No.: 2624000 x1 complete swivel bracket – Article No.: 2626000 x1 Grinding Unit (Concave or Convex) – Item No.: 2628000 x1 1 Universal Depth Gauge – Part Number: 2570000 x1 1 helical sharpening device – Article No.: 2580000 x1 draft grinding slide – Item no.: 2673000 x1 universal vise – Ref.: 2635000 x1 optoelectronic measuring unit with microscope – Part Number: 2650012 x2 RSF-Elektronik digital axis visualizatio ...

CNC-Zahnstangenschleifmaschine- Automatic grinding head- B-Axis Grinding head ca 20 gr swivel- ARO - KKS coolant tank 8000 L ( size 4400 x 1900 x 2200)- Pendel opperation ( double table)- Dresser automatic- Table dresser

- CNC Dresser KW with Siemens 840D new in 2002 - HeidenHain measuring scales - Siemens Servo engines - Crankshaft and External grinding - Large steady rest package - Large stone and flanch package

- Travelling wheel machine with CROWNING and CONCAVING grinding- Equipped with stones / flanches / lubrication / coolant system  - Maximum diameter full size wheel 1550 mm- Work swing over bed 1580 mm- Work load 180.000 pounds (81.000 Kg)- Grinding length 7500 mm

- Guideway / Slide way / Surface Grinding Machine- Universal grinding head S10 with 110 Degree tilting / 2500 Rpm / 7.5 kW- Vertical grinding head S30 with Ø 600 x 150 / 930 Rpm / 22 kW- Double SIEMENS 840D Controll panel Left & Right side machine- KNOLL HL650/4000 Filtration system new 2023- Automatic doors (4x) for easy machine / load / clamping acces- Hydraulic table drive with 18000 Kg Work load- Rebuild in 2012 for 1.5 Mil EUR- Large package flanches and stones- Large package spare parts / ballscrews / measuring / protection covers

- Magnetic table 600 x 350 mm- Closed housing for CE- Senkrechtautomatik SA- Automatic lubrication- Coolant tank 

- Self centerring device- Double column slide ways- Dressing Unit- Tailstock by rack & pinion- Eccentric adjustment 0 - 20 mm- Large Cone-Stone tooling package

- Sturdy, cast iron execution of all machine components- High machine weight for maximum rigidity- Preloaded precision linear guideways in the vertical- and cross axis (Bosch Rexroth) for highest accuracy- Scraped and turcite coated slideways in the longitudinal axis provide excellent vibration absorption and a high-quality grinding surface pattern.- Hydraulic longitudinal motion with return cooling unit to achieve good surfaces- Electro-mechanic cross- and vertical motion- Measuring systems in vertical axis (Heidenhain) for precise positioning- Maintenance-free paper band filtration unit with up to 500 l tank and 2-bar pressure pump for effective cooling and rinsing- Integrated rinsing channel- Magnetic separator for prefiltration of the paper band filtration unit- Infinitely variable grinding spindle motor- Machine lamp- Table-mounted dressing device for high precision and surface fini ...

- Covex and Concave grinding- 6 steady rest included- 2 steady rest hydrostatic- Coolant system with magnetic filter - Measuring system with 5 arms caliber:- Arm 1: Working area 1300 to 1600 mm- Arm 2: Working area 1000 to 1300 mm- Arm 3: Working area   700 to 1000 mm- Arm 4: Working area   400 to   700 mm 

Looking for a high-precision cylindrical grinder for large workpieces? We have a Farrel 50 x 14 CNC Cylindrical Grinder available! This machine is ideal for industries requiring precise concave and convex grinding, ensuring superior accuracy and efficiency.Key Features:- Concave grinding possible- Covex grinding possible- NUM 760 CNC Control- Fixed steady rest 2 x - Stones and Flanches included

- Fixed steady rest 4 units- Fixed table dresser for stone dressing- Face plate head and rear support ca 800 mm- Stone grinding speed 27-24 M/Sec- Coolant and filtration system- In feed stone 0,0025 mm- Acurite Dro with Heidenhain scales- Maximum segment wheel 1600 mm

- Tool cutter grinder- Max. Radius 45 Gr- Side X Travel 40 mm- Length Y Travel 10 mm- Head spindle Z Travel 15 mm- Indexing raster 12 x- Machine incl. collet device 0,5 to 17,5 mm- Milling cutting attachment for Mk1, Mk2, Mk3- incl. HERKT Traunreut Projector for secure grinding- incl. HSS Grinding attachment from 3 to 18 mm

honing diameter: 45 mmstroke: 1000 mmthroat: mmControl: total power requirement: kWweight of the machine ca.: tdimensions of the machine ca.: m4 spindle honing machine for gunsHoning area according to the manufacturer:Diameter 5-45mmMaximum Honing Length 750mmAccessories:Honing tools for diameter:-10mm-12,3mm-13,3mm-21,1mmThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

CNC cylindrical grinding machine STUDER S33 TECHNICAL FEATURES: NC Type: FANUC 21i-TB Software version installed: StuderGrind Distance between toes: 1000 [mm] Peak height: 175 X-axis travel: 285 [mm] Minimum speed. X-axis stroke: 0.001 [mm/min] Maximum speed X-axis travel: 5000 [mm/min] X-axis resolution: 0.0001 [mm] Z-axis travel: 1150 [mm] Minimum speed. Z-axis travel: 0.001 [mm/min] Maximum speed Z-axis stroke: 10000 [mm/min] Z-axis resolution: 0.0001 [mm] B-axis angular travel: -15 [°] / +195 [°] Hirth B-axis indexing accuracy: 1 [°] Automatic B-axis: Yes Coin Holder Spindle Nose: MT5 Minimum speed. Coin Holder: 1 [RPM] Maximum speed Workpiece Spindle: 1500 [RPM] Maximum weight permissible headstock between points : 120 [Kg] Tailstock Cone: MT3 Tailstock sleeve stroke: 35 [mm] Diameter of tailstock: 50 [mm] Tailstock fine adjustment: +/- 40 [mm] Suppl ...

table length: 600 mmtable width: 380 mmcontrol: FANUC 0-M longitudinal travel: 500 mmcross travel: 300 mmlargest grinding diameter: 230 mmJig grinding machine | HAUSER - S35-400The machine is in a well-maintained condition.Please note that the technical details were added from comparable machines.- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -#Tags: S35400 | S35 400 | S35CNC400 | S35 | S-35 | S 35The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

table length: 600 mmtable width: 380 mmcontrol: FANUC 16-M longitudinal travel: 500 mmcross travel: 300 mmlargest grinding diameter: 230 mmJig grinding machine | HAUSER - S35-400The machine is in a well-maintained condition.Please note that the technical details were added from comparable machines.- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -#Tags: S35400 | S35 400 | S35CNC400 | S35 | S-35 | S 35The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

I hereby make you the following offer: Automatic grinding machine B1 CNC 4-axis control for 2 grinding units + NC axis for magazineing. The production time is halved by the 2-grinding units. It is a new machine that was only used for experimental demonstrations. Year of Make: 2005 Working range: approx. 30 - 200mm diameter By converting clamping bells to a chuck, this machine also metal and ceramic parts can be processed.

rotary table diameter: 600 mmgrinding height: 600 mmgrinding head - power requirement: kWworkpiece weight: 300 kggrinding wheel diameter: 600 mmpower spindle motor: 15 kWgrinding height: 600 mmControl: SIEMENS STC weight of the machine ca.: 19 tdimensions of the machine ca.: 4,7 x 3,6 x 2,5 mThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

WORKING RANGE SURFACE GRINDING  grinding length: 400 mm  grinding width: 163 mm  vertical travel: 200 mmTABLE (SURFACE GRINDING)  magnetic table: optional MAGNETIC TABLE  length: 350 mm  width: 150 mm  height: 50 mmSPINDLESTOCK GRINDING SPINDLE  X-axis travel: 483 mm  Y-axis travel: 171 mm  Z-axis travel: 179 mm  spindle revolutions (max): 2800 /minGRINDING TOOL  type of grinding tool: wheel   diameter (max): 178 mm  borehole: diameter: 32 mm  width: 13 mmELECTRICAL SPECIFICATIONS  total power consumption: 1.5 kW  mains voltage: 380 V  mains frequency: 50 HzDIMENSIONS / WEIGHTS  space requirements -left/right-: 1650 mm  space requirements -front/back-: 825 mm  height above floor le ...

G+H precision external cylindrical grinding machine RS 600 CNC / P for machining multiple diameters in a single setup, in plunge or oscillating mode. Grinding table driven by a digital servo axis, ball screw with a 10 mm pitch, axis speed 0.01 mm/min - 15 m/min, positioning via linear scale, resolution 0.001 mm, V-flat slide guide, guideways are Turcite-B coated. Disc feed support driven by a digital servo axis, ball screw with a 5 mm pitch, axis speed 0.01 mm/min - 10 m/min, positioning via linear scale, resolution 0.0005 mm, V-flat slide guide, guideways are Turcite-B coated. Workpiece headstock with digital servo spindle, positionable with initiator for detecting the reference mark, adjustable 0-1000 rpm; 2.7 kW power, MK5 taper bore, max. grinding diameter 260 mm. Tailstock with hydraulically operated quill, fine adjustment of cylindricity, max. center distance 600 mm. Center height  ...

G+H precision finishing machine FI 600 for machining multiple diameters in one setup., Feed table driven by digital servo axis, ball screw with 5 mm pitch, axis speed 0.01 mm/min – 15 m/min, positioning via internal encoder, resolution 0.001 mm, mechanical cylindricity adjustment +10° - 4°, V-flat slide guide, guideways are Turcite-B coated., Z-table movable for positioning a sword finisher, The Nagel finishing head is provided by the customer. Workhead with digital servo spindle, positionable with an initiator for detecting the reference mark, adjustable from 0-1000 rpm; 2.7 kW power, MK5 taper bore, max. grinding diameter 260 mm. Tailstock with hydraulically operated quill, fine adjustment of cylindricity, max. center distance 600 mm, center height 140 mm., Full-room machine enclosure, approximately 2.3 m high, open on the sides, with integrated loader. Front sliding door electrica ...

width of the strips: 100 mmband length: 2000 mmband speed: 15/30 m/sectube diameter: 20 - 76 mmangle adjustable from - to: 30 - 90 Gradconnected load frequency: 400 Vtotal power requirement: 2,5 /3,3 kWweight of the machine ca.: 0,32 tdimensions of the machine ca.: 1,2 x 0,75 x 1,4 mExhibition machine, unused.Belt sander with- 40 grit sanding belt- 8 sanding rollersThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.