grinding machines used for sale (2,522)

ANCA RX-7 CNC TOOL & CUTTER GRINDER Manufacturer: ANCA Model: RX-7 Year: 2011 The RX-7 is a high-precision CNC grinding machine designed for production and regrinding of cutting tools and precision tooling. The machine features a rigid ANCAcrete polymer-concrete base and a high-speed integrated grinding spindle. Technical Highlights: X-axis travel: 250 mm / 9.8” Y-axis travel: 150 mm / 5.9” Z-axis travel: 220 mm / 8.7” Maximum tool diameter: approx. 220 mm Maximum workpiece weight: approx. 20 kg / 44 lb Grinding spindle power: 19 kW / 26 HP Spindle speed: 10,000–12,000 rpm Maximum grinding wheel diameter: approx. 202 mm / 8” Dual wheel-pack arrangement, up to four wheels per pack ANCA CNC control system ANCAcrete polymer-concrete machine base Approximate Machine Dimensions: 99” L × 79” W × 75” H Approximate Weight: 9,920 lb / 4, ...

2000 STUDER S145 CNC GRINDING MACHINE Manufacturer: STUDER Model: S145 Year: 2000 CNC Control: GE FANUC 16i-TB Machine Type: CNC cylindrical grinding machine Internal Grinding: 4-spindle configuration The STUDER S145 is a precision CNC grinding machine configured for demanding internal grinding applications. Its four-position internal spindle arrangement allows different grinding spindle configurations to be selected during production, making the machine suitable for complex components requiring several internal grinding operations. The machine is equipped with CNC-controlled workhead functions for form and thread grinding, together with a swivelling grinding head arrangement for angular applications. Working Range Approximate machining envelope: Maximum workpiece envelope: 19.7” × 4.7” X-axis travel: 4.7” Z-axis travel: 19.7” Maximum swing over bed ...

ANCA TX7+ CNC Tool & Cutter Grinder Manufacturer: ANCA Model: TX7+ Year: 2005 Serial No.: 600… Machine Type: CNC Tool & Cutter Grinder Axes: 5-axis Swing: 12” Centers: 15.75” Grinding Wheel Diameter: 8” Spindle Speed: up to 10,000 RPM Installed Power: 49 HP Dimensions: approx. 9’ L × 7’ W × 7’7” H

We are pleased to offer for sale a complete high-precision manufacturing cell designed for the production of long, helical and screw-profile components, including PCP and mud motor rotors, extruder and injection molding screws, compressor and pump spindles. The equipment includes: 1. 2008 LEISTRITZ PW190.8000.HP Peeling / Whirling — Fully Operational Capacity: 120 mm (4.72”) diameter × 8,000 mm (315”) length Machine weight: 92,594 lbs (42,000 kg) 2. 2011 LEISTRITZ LWN300 Milling / Hobbing — Fully Operational 3. 2009 LEISTRITZ PW300PM Milling / Hobbing — Not in Service 4. 2014 WEINGÄRTNER FINISH 450 Finishing / Polishing — Fully Operational This equipment forms a comprehensive production route covering roughing, profile machining, semi-finishing and final surface finishing of long, high-precision helical and screw-profile components. Typical applic ...

Key data: 1000 mm, 280 mm

We are pleased to offer the following machine for sale: JUNKER CNC Crankshaft Grinding Machine Specifications: Swing Diameter: 280 mm Maximum Chucking Length: 1,000 mm Maximum Grinding Length: 1,000 mm Grinding Wheel Diameter: 18” Maximum Workpiece Weight: 130 kg Machine Base Weight: 13,000 kg Electrical Cabinet Weight: 1,500 kg Features: Fanuc 160C CNC Control with Junker F400 JUWOP Software Converted to JUMAT 5000/50 Oil Filtration System Coolant System and Spindle Chiller Two Grinding Spindles Vitrified CBN Grinding Wheels Two Movomatic In-Process Gauges Z-Axis Lateral Locator Electrical: 480V / 3-Phase / 60Hz / 85 kVA Price: on request The machine is available for inspection by appointment. Please let me know if you are interested, and I will be happy to provide additional information, photos, and packing/shipping details.

ELB Brilliant-Future 20 CNC Surface & Profile Grinding Machine Manufacturer: ELB-Schliff (Germany) Model: Brilliant-Future 20 CNC Serial No.: 430090398 Country of Manufacture: Germany A high-precision German-made CNC surface and profile grinding machine equipped with automatic dressing system. ELB Brilliant-Future machines are designed for precision grinding applications requiring high accuracy and excellent surface finish. Specifications: Table size: 460 × 2440 mm Control: CNC Automatic wheel dresser: Included Machine type: CNC Surface / Profile Grinder Grinding applications: Tool & die manufacturing Mold production Precision mechanical components General high-accuracy grinding operations Features: CNC-controlled grinding operation Automatic grinding wheel dressing German precision engineering Suitable for long workpieces re ...

2005 ANCA TX7 + CNC GRINDER # Axis 5 Swing 12" Centers 15.75" Grinding Wheel Dia. 8" Power 49 hp Max RPM 10,000 RPM

PETER WOLTERS AC1200-P Double-sided polishing machine Working hours: 14713 2016 vintage PETER WOLTERS AC 1200F Grinding machine Copper pipe leaking Spare parts for copper pipe Working hours: 2024 2017 vintage PETER WOLTERS AC1200-P Polishing machine Water pressure sensor currently nonfunctional Working hours: 10041 2017 vintage PETER WOLTERS AC 1200F Grinding machine Working hours: 5625 Cooling board currently nonfunctional 2016 vintage (4) units of Peter Wolters AC 1200 systems (2 polishers, 2 grinders), but the seller is coming down on price and I wanted to make you aware of the discount as these are going to be the cheapest AC 1200's we've ever sold. All of the machines are complete and still installed at the seller’s site, but they no longer need these in their process, so they are available for immediate release at a discounted price to facilitate a ...

Voumard CNC 130F Gang Style 3 Spindle CNC ID Grinder, 2009 – Mist Collector SPECS SHEET X-Axis Travels: 11.81″ Y-Axis Travels: 7.87″ Z-Axis Travels: 9.84″ Spindle Motor: 5.5 HP Max Grinding Wheel Diameter: 5.91″ Max Grinding Wheel Width: 0.59″ Grinding Spindle Speed: 12,000 RPM Grinding Wheel Dimensions: 5.91″ x 0.59″ x 1.97″ Center Height: 6.5″ Workpiece Length: 7.87″ Grinding Depth: 7.87″ Workhead Spindle Speed: 1,000 RPM Workhead Swivel Range: -30/+120°F Internal Grinding Spindle Speed: 42,000 RPM Electrical: 460V, 3-Phase Equipped With Fanuc 21i CNC Controller

VOUMARD Model: CNC 300 Condition: Excellent Year: 2007 Machine type: BU 1000 T L7400 Was recently removed from power due to routine upgrades and was making good parts with full functionality. Siemens 840D CNC Control. Manuals included. Has grinding capability for: Internal diameters External diameters Front faces Back faces Internal tapers External tapers Profiles Drive spigots Face keyways Cams Bilobes and trilobes Internal threads External threads Bearing tracks Travels Display .0001degrees or .0001mm A - 360 degrees - 34 t/min B - -20/+1 degrees - 240 degree/min C- 360 degrees - 500 t/min U- 300mm - 20 m/min X - 300mm - 20 m/min Z travel - 1000mm - 20 m/min 4 position turret Workhead Through Bore - 50mm Rotation Speed - 850 Max workpiece weight - 200 daN at 100 mm from flange Taper - metric 70 Weight - 8000kg

Key data: 762 mm, 3048 mm, 813 mm

Minakuchi CNC Cylindrical Roll Grinder Year of Manufacture: 1990 Control: Fanuc Series O-GC (parameters need reloading) Technical Specifications: • Max. Swing: 32” (813 mm) • Distance Between Centers: 120” (3048 mm) • Max. Grinding Diameter: 30” (762 mm) • Grinding Wheel Size: 24” x 1.968” x 10” • Max. Grinding Wheel Width: 1.968” • Spindle Speeds: 1410 / 1530 RPM • Grinding Wheel Motor Power: 30 HP • Workpiece Weight Capacity: 20,000 lbs (approx. 9,070 kg) • Machine Weight: Approx. 30,000 lbs (13,600 kg) Equipped With: • Fanuc Series O-GC CNC Control • Remote hand wheel • Control Panel with Jog / Auto / Handle Modes • Spindle inching, feed hold, emergency stop, ZRN • Taper and crowning grinding capability • Wheel head motor • Work head & tailstock • Work rest supports • Extra wheel hub • I. ...

Key data: 585 mm, 4064 mm

JARBE Universal Cylindrical Grinder Year: 1981 Technical Specifications & Features: • Swing Over Table: 23″ Distance between centers 160” • Hydraulic Table Traverse • Swiveling Table for Taper Grinding • Universal Workhead • Universal Wheelhead • Grinding Wheel Capacity: 20″ • Includes 2 Workrests • Equipped with Coolant System • Electrics: 440 Volt

Key data: 318 mm, 648 mm

Key data: 3000 mm, 850 mm

Crankshaft Grinder BERCO RTM 425 Center height mm.425 Max swing mm.850 Center distance mm.3000 Wheel flanges Rests Machine dimensions mm.7100 x2350 Weight approx Kg 9000 Perfect working condition

ELB SURFACE GRINDER 460x2440mm CNC Dresser

Danobat RTM-2500 CNC X600 CNC Surface Grinder Grinding Length: 100" Grinding Width: 28" Table Length Dimension: 98.43" Table Width Dimension: 19.690" -Grinding Wheel- Grinding Wheel Diameter: 20" Grinding Wheel Width: 4" Grinding Wheel Bore: 8" -Wheel Head- Angle Adjustment: 0 DEG Wheel Head Motor: 20 HP Wheel Head Speed: 1,200 RPM -EQUIPPED WITH- Fagor 8055 CNC Control Magnetic Swarf Conveyor

Minakuchi NWT-300 CNC Cylindrical (ROLL) Grinder, I.D. Spindle, Fanuc O-GC, 30HP, New 1990 Machine Overall Capacity: 32" x 120" Swing: 32" Distance Between Centers: 120" Max. Swing over Table: 32" Max. Grinding Diameter: 30" Max. Work Piece Weight: 20000 LBS. Estimate at 32" x 120" Grinding Wheel: 24" x 1.968" x 10" Max. Grinding Wheel Width: 1.968" Spindle Speed: 1410/1530 RPM Spindle Wheel Motor: 30 HP Machine Weight: 30000 Lbs. Approximately Equipped with: Control: Fanuc Series O-GC (Parameters need to be reloaded) Fanuc Remote Hand Wheel Machine control functions: Coolant On/Off Switches, MODE: Off/Auto/Jog/Handle/Zero, Over Ride: 0-150%, Buttons: PRC, HIX, Spindle Inching, OTR on/off Switch, Cycle Start, Spindle Off, RT, Return, Feed Hold, Grind Off, ZRN, Emergency Stop Button Taper or Crowning Grinding Wheel Head Motor Work Head Work Rest Supports Extra W ...

Naxos CNC Multi-Axis Cylindrical Grinder Year: 1987/2013 Max. swing: 630mm Max. distance workhead face to tailstock face: 4850mm Max. travel for Z axis: 5000mm Max. grinding distance for main wheel: 4520mm X axis infeed travel for both headstocks: 720mm Approx. weight between centers: 4000kg Power requirements: 460/3/60 This machine was completely remanufactured to new specifications in 2013 and installed in 2014. It was stripped down to the bare casting, table/base/wheel heads/work head and tailstock and the second z axis ways were fit and rescrapped. New electrical cabinet with all new wiring to the machine and new all components, hydraulic lines, air lines and new cable carriers were added. New Marathon 60HP motors for both grinding wheel heads. (The drives in the cabinet are set for 40 Hp) The spindle drives in the cabinet are Yakawa built in the USA along with the workh ...

WALDRICH SEIGEN WST IV H80 X 12000 ROLL GRINDER YEAR: 1981 / INSTALLED 1982 MAXIMUM GRINDING DIAMETER: 78” ( 1981.2 mm) WITH 32” (812.8 mm) DIAMETER WHEEL MAX DIAMETER CAPABILITY: 2500mm DISTANCE BETWEEN CENTERS: 472.40” (12000mm) MAXIMUM WORKPIECE WEIGHT: 176000 lbs. (80t) WHEEL OD MAXIMUM: 32.00” WHEEL WIDTH MAXIMUM: 4.00” WHEEL ID: 12.00” WHEEL SPINDLE POWER: 27 - 59/59 HP WHEEL DRESSER: BED MOUNTED ROLL WHEELHEAD TRAVEL: 25.60” TABLE TRAVEL: (WHEEL HEAD TRAVEL) 488.40”( 12405 mm) TABLE SPEED: (WHEELHEAD SPEED) 157.5 in/min (4000 mm/min) WHEEL SPINDLE SPEED: 450 - 1800 RPM Infinitely Variable WORKHEAD POWER: 1.9 - 59/59 HP WORKHEAD SPEED: .5 - 300 RPM WAYS: CAST IRON FULL HYDROSTATIC SLUDGE CONVEYOR: NONE COOLANT: YES FILTRATION SYSTEM: COMBINATION 2 CARTRIDGE AND FABRIC FILTER WAY COVERS: METAL TELESCOPIC POWER 3PHASE / 50-60 Hz / 200 - 50 ...

grinding length: 450 mmgrinding width: 250 mmworkpiece height: 275 mmtable surface area: 550 x 200 mmdistance spindle center to table: max. 400 mmtable speeds: 0 - 30 m/mincross feed: 0 - 60 mm/Hubrapid traverse cross: 1,2 m/mingrinding wheel size: ø 250 x 30 x ø 51 mmgrinding spindle speed: 1400 / 2800 U/mintotal power requirement: 4 kWweight of the machine ca.: 1 tdimensions of machine L x W x H: 1,55 x 1,23 x 1,80 mAccessories: magnetic plate 450 x 200 mm, grinding wheel with flange, wheel trueing attachmentThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

grinding length: 450 mmgrinding width: 250 mmworkpiece height: 275 mmtable surface area: 760 x 200 mmdistance spindle center to table: max. 400 mmtable speeds: 0 - 30 m/mincross feed: 0 - 60 mm/Hubrapid traverse cross: 1,2 m/mingrinding wheel size: ø 250 x 30 x ø 51 mmgrinding spindle speed: 1400 / 2800 U/mintotal power requirement: 4 kWweight of the machine ca.: 1 tdimensions of machine L x W x H: 1,55 x 1,23 x 1,80 mAccessories: magnetic plate 450 x 175 mm, grinding wheel with flange, wet grinding attachmentThe data for this ad was created with ModulMWS - the software solution of LogoTech oHG.

Max. pressure 125 Psi, 10 W power supply, NEVER USED. Overall dimensions: 900 x 600 x 1500 mm Weight: 50 kg Auction-ID: A7-50798-297

This 125 mm orbital sander is designed for sanding wood, plaster, metal and other materials. Its lightweight design allows for one-handed operation. Auction-ID: A7-50799-146

90W electric chain sharpener Designed to be attached to a workbench, table or wall in the garage or workshop. The working angle is adjustable from 0 to 35 degrees, adapting to different chains and sharpening depth. Equipped with a sharpening speed of 5000 rpm and a powerful 90 W motor. The chain clamp fits all types and pitches of chain. Precise sharpening angle adjustment of 35 degrees to the right or left. Compact and mountable on any workbench, wall, vise or table. Auction-ID: A7-50799-211

grinding length:600 mmgrinding width:300 mmtotal power requirement:7,5 kWnumber of spindle speeds:0-3000 grinding wheel motor:7,5 kWgrinding wheel diameter:300 mmdimensions of grinding wheel:76 x 20 mmABA magnetic table flat grinding machine

This 125 mm orbital sander is designed for sanding wood, plaster, metal and other materials. Its lightweight design allows for one-handed operation. Auction-ID: A7-50799-46

Multi-function portable electric knife sharpener for high-speed steel (HSS) drill bits, chisels, planes, knives and scissors. Rated power: 65 W, Input voltage: 230 V/50 Hz, No-load speed: 6700 rpm, Duty cycle: S3 15% (90 sec on, 510 sec off), Compatible drill bits: 3 x 10 mm, Compatible chisels and blades: 6 x 51 mm, Sharpening disc diameter: 48 mm Auction-ID: A7-50799-107

grinding diameter:280/320 mmgrinding length:750 mmcentre height:170 mmweight of the machine ca.:22,5 tdimensions of the machine ca.:4,7 x 3,65 x 3,0 mJunker Jumat 6S 18-20S-18 has 2 internal and 1 external spindle.

weight of the machine ca.:15 t