The vertical double-sided grinding machines are available in eight models with different grinding disc sizes up to a diameter of 760 mm. Depending on the machine model and process, rotationally symmetrical workpieces from a thickness of 0.8 mm and up to a diameter of 220 mm can be machined. Whilst Nissei is responsible for the construction ...

Double-disc grinding with machines from Thielenhaus and Thielenhaus-c. Flat and stamped parts are machined on the double-disc grinding machine using a through-feed, plunge-cut or oscillation process, depending on the respective requirements.

Petersen Precision has extensive double disc grinding capability with 7 machines in service utilizing wheel sizes of 22-30". The Double Disc Grinding Experts. Petersen Precision offers a variety of double disc grinding services, all utilizing automated horizontal spindle grinding technology to maintain superior precision, accuracy and throughput.

Cinetic Giustina is a branch of Fives Cinetic and operates in the field of high production grinding machines in its Plant based in TORINO, Italy. The Fives Cinetic turnover during 2007 represents around 350 millions of Euro for 1400 employees. > Grinders for flat surfaces - Vertical double disc grinders - Horizontal double disc grinders ...

Horizontal Double Disc. Available in a wide variety of tooling options. These grinding machines are built for high production but also come in styles perfect for quick part change overs. The flexibility allows for this one machine to be your solution to grinding an array of different part sizes. A horizontal double disc grinder can also be set ...

https:// Double Disc Grinding Challenge: Challenge: To accurately grind alumina spacers used in nuclear power plant control ro...

Our double disc grinding machines for grinding other work pieces are also very very famous in China, and now for we are seeking the foreign market. In order to show confidence, all our double disc grinding machines for all series can be bought by the foreign country customers on the payment term that "no payment of USD50,000.00" until the time ...

The double disk machine's angled grinding wheels grab each part, exert the subtractive grinding process, and 120° later, the part exits onto a stage. There, each part is automatically measured and then rejoins other parts that have been equivalently ground. The machine constantly makes adjustments as the parts are continuously fed.

The DD-7 is one of the most compact double disc grinding machines on the market. Designed for grinding small diameter components, it accurately controls their length and perpendicularity. The machine is capable of grinding many …

Glebar's DD-7 is one of the most compact double disc grinding machines on the market. Designed for grinding small diameter components, it accurately controls their length and perpendicularity. Applications range from printed circuit board drill blanks, carbide pins, ceramic blocks, alumina tubes, and roller bearings for the aerospace, automotive, medical, metals, and …

Our machines are equipped with many different types of fixturing such as: thru-feed, rotary, reciprocating and carousel. We have 17 double disc grinding machines ranging in size from 12" to 42" wheel.-In addition to double disc grinders, we also have several single side grinding machines including a 42" Blanchard and a Speedfam.

This series uses powerful double disc grinding technology to simultaneously grind opposite and parallel surfaces flat, at high rates of production. A specially designed forged spindle supported by precision bearings provides accurate finishing even under heavy duty loads. Accurate positioning of grinding wheels is possible with zero backlash ...

koyo kvd300cr vertical double disc grinder. manufacturer: koyo 1-koyo kvd300cr precision vertical double disc grinder machine serial number 9403vd-640 approx. date of mfg. 1995 stk# 102914 ===== specifications while obtai...

Double Disc Grinding. Double disc grinding is a highly efficient grinding method that reduces pre-machining costs up to 50% and provides dimensional tolerances to ±.0002″, parallelism to .0002″, and flatness to .0002″. Double disc grinding uses two opposing abrasive wheels to simultaneously grind two sides of a blank.

Distributor of used, reconditioned & rebuilt industrial machine tools & accessories including disc grinders & double disc grinders. Specifications include grinding wheel dia. of 30 in., grinding wheel thicknesses up to 3 in. & maximum distance between steel wheels up to 15 in. Double disc grinders are equipped with components including PLCs with ladder logic & …

Consider double-disc grinding. According to The Fabricator: "For the large-scale production of flat precision components, Thielenhaus Technologies offers a compact double-disc grinding machine. Features include closed box frames, forged tool spindles, spindle-tilting mechanisms, a double-walled frame design, and an automatic tool wear ...

C & B CNC Double Disc Grinding Machine Contact us for price Navi Mumbai, India. Make: C & B, USA | Year: 2006 | Grinding Wheel Diameter: 760 mm | CNC Control: Siemens 840D | Filtration System: Mann + Hummel

Used Vertical Double Disc Grinders For Sale. Find quality used vertical double disc grinders from top brands like Melchiorre, Giustina, Besly, and Gardner at great prices.. Liberty Machinery is a highly respected used machinery dealer with over 25 years of experience and a reputation of adhering to the highest standards in buying and selling.

for metal sheets manual double-disc. surface grinding machine. A003/13A. Power: 120 W. Spindle speed: 4,400 rpm. Grinding capacity 3 ÷ 13 mm Tilting tip 95° ÷ 135° Speeds 4400 rpm Single-phase motor 230 V 50 Hz 120 W Overall sizes 320 x 180 x 190 mm Net weight 9.0 kg Weight 9,5 kg EAN Code 8012667341060.

This type of machine has two grinding discs that face each other and come together to grind both sides of a part. The grinder company produces steel parts and gaskets. The Besly DH6 disc grinder has a sealed spindle quills that utilize a cylinder slide …

Jay Bhavani Industries is a long-established company that is delighting clients with the highest quality standard based V Belt Double Rotor Pump, Through Feed Duplex Grinding Machine, Duplex Grinding Machine, Double Disc Grinding Machine, Self Priming Monoblock Pump, etc.Our manufacturer based company is keen on developing lasting relationships with …

Double-disc grinding with machines from Thielenhaus and Thielenhaus-NISSEIFlat and stamped parts are machined on the double-disc grinding machine using a through-feed, plunge-cut or oscillation process, depending on the respective requirements.The scope of application for the "V vertical series is extremely versatile.

KVD450II. Grinding Capacity: Grinding capacity up to Ø200mm, Maximum thickness up to 50mm. Description: Double disc surface grinder ideal for high production grinding with reduced thermal distortion and reduced accumulation of sludge. Reduced machine width and ability to replace wheel and dresser form machine side.

Processing object: Metal&Nonmetal, Abrasives: Grinding Disc, Controlling mode: Normal, Automatic grade: Semiautomatic, Precision: High...

Double Disk Grinding Machines. Double Disk Grinding Double Disc Grinding Services. Double disc grinding is an abrasive machining process that removes material from two sides of a part simultaneously. In a typical double disc grinding machine, the grinding discs are side mounted on a pair of opposed spindles. View More Double Disc Grinding. Read ...

A double disc grinding machine is a type of surface grinder in which opposed grinding discs are used to simultaneously grind parallel surfaces on opposite sides of a workpiece. As will be apparent to those skilled in the art, the principles of the present invention may be applied to either single or double disc surface grinders.

koyo kvd300cr vertical double disc grinder. manufacturer: koyo 1-koyo kvd300cr precision vertical double disc grinder machine serial number 9403vd-640 approx. date of mfg. 1995 stk# 102914 ===== specifications while obtai...

Koyo provides solutions to all sorts of surface grinding needs for increased quality and precision, offering single-side and opposed double disc surface grinder models with either vertical or horizontal spindles. Our line of vertical spindle grinders also includes ultra precise surface grinders, 2-head planetary models and 2-head rotating table ...

Double-Sided Planetary Lapping and Polishing Machines. PR Hoffman's role in the lapping and polishing industry began in Carlisle, PA in 1938, with the invention of the Hunt-Hoffman planetary lap machine by Grover C. Hunt and Philip Reynold Hoffman. The double-side planetary lap machine revolutionized the quartz crystal industry and the ...

Visit the post for more. With the current labor shortage and cost, it may be time to justify moving up from the single-sided labor-intensive Surface and Blanchard grinding and take that leap into Single and Double Disc Grinding with C&B Machinery.

Double Disc Surface Grinding Machine. We designed for high precision grinding of the two paralell surfaces of flat metallic parts such as bearing, valve plate, carbide chip, seal, oil pump vane, piston ring, etc. It can also grind the flat surfaces of non-metallic parts of hard & brittle materials like glass and ceramics.

Double Disc Grinding Machine. Rs 15 Lakhs / Piece Get Latest Price. Minimum Order Quantity: 1 Piece. We are a trustworthy manufacturer, exporter and supplier of a superior quality Vertical Double Disc Grinding Machine (Duplex Grinder). In tune with set international quality standards, our offered grinder is manufactured by our adroit ...

We offer Lapping Machines, Polishing Machines, Spherical Lapping Machines, Fine Grinding Machine, Brush Deburring Machine, Creep Feed Grinding, Bore Honing Machine, Double Disc Grinding Machine, Buffing Machines, Metallographic Sample Preparation Equipment in our ever growing product line.

KOYO MACHINE INDUSTRIES CO.,LTD. Surface Grinder. Double disc surface grinders (KVD and HD Series) that finish up efficiently with simultaneous grinding on both sides. Super-abrasive single disc suface grinders (R Series) achieve a quality close to the grinding accuracy of lapping machines. Diverse variations are available to suit the workpiece.