Cylindrical Grinders

Machinery & Machining Tools

Universal ID Cylindrical Grinder handles long workpieces.

November 18, 2014

Offered in 3 sizes to machine workpieces with max lengths of 11.81, 27.56, and 51.18 in. and IDs up to 9.84 in., STUDER S141 employs grinding spindle turret that accommodates up to 4 grinding spindles; universal measuring probe; and internal grinding quills in lengths up to 10.433 in. With direct-drive integrated swivel axis and high-resolution measuring system, turret rotates/positions with repeatability of <1 angular sec. Workhead can be direct or belt driven. Read More

Machinery & Machining Tools

Universal CNC Grinders feature wheelhead NC swivel function.

July 8, 2014

Offering speeds from 15–600 rpm, which can be changed steplessly on AC servo motor, Model GSU-30B features ∅300 mm swing over table, and 500, 750, 1,000, or 1,500 mm distance between centers, while Model GSU-40B features ∅410 mm swing over table, and 470, 720, 970, or 1,470 mm distance between centers. Wheelhead NC swivel function enables operator to select from 9 different wheelhead installation patterns. For additional flexibility, 2 grinding wheels can be mounted on 2 wheel spindles. Read More

Machinery & Machining Tools, Materials & Material Processing

Cylindrical Grinding Machine offers 1,000 mm capacity.

September 25, 2013

Providing 160 mm center height, 100 kg weight capacity, and 5 kW wheel head power, Suprema 1000M is suited for tool room, batch, or high-volume production. System features swiveling wheel head with 400 x 50 mm left wheel and 350 x 50 mm right wheel. Belt-driven internal grinding system is ready to accept optional internal spindle. Equipped with Fanuc Power motion control, Suprema 1000M offers online storage for all dressing and grind programs, USB connectivity, and color touchscreen. Read More

Machinery & Machining Tools

Pinch/Peel Grinder optimizes concentricity on long/thin parts.

August 4, 2010

Incorporating fifth axis, ShapeSmart NP5 can grind flats and unround surfaces on cylindrical parts. Machine utilizes 2 different grinding wheels running on separate spindles and positioned on independently controlled CNC linear slides. Roughing and finishing are performed in one pass, eliminating separate process. Applications include form grinding of cutting tools blanks as well as production grinding of precision punches and die and mold components. Read More

Machinery & Machining Tools

ID Grinder handles mid-sized parts.

March 2, 2004

Suited for high-speed grinding, Opus features cast iron bed that resists torsional and bending forces. X-axis and Z-axis slides are independent, each mounted directly to machine bed. Digital servomotors, direct-coupled to precision ballscrews, provide positioning. Grinder machines product bore sizes from 0.40 to 7 in. dia and lengths to 3 in. X-axis travel is 2 in. and Z-axis travel is 10 in. Rapid travel is 600 ipm in X-axis and 1,800 ipm in Z-axis. Read More

Machinery & Machining Tools

Grinding Machine Cell offers parallel machining alternative.

February 24, 2004

Juflex enables independent or synchronized machining, with 2 carriages in 2 grinding cycles. It features 2 machine bases, 2 hoods, and 1 control system, with grinding envelope in each module of 32 x 12 in. Workpieces are transported in cell by internal loading/unloading gantry. Input and monitoring is accomplished via EJ-OP operator panel. Juflex is suited for automotive transmission shafts and other similarly sized cylindrical parts. Read More

Machinery & Machining Tools

Cylindrical Grinding Machine has full enclosure.

June 4, 2003

With grinding envelope of 32 x 12 in., EJ30 employs rounded-accent enclosure that completely covers machining area. Product uses Fanuc system equipped with dedicated graphics-based software for pendulum, plunge-cut, and shoulder grinding. It also offers manual or automatic dressing programs with grinding wheel and diamond compensation. Software capabilities include simultaneous axis interpolation, ability to program in macros, and automatic taper correction. Read More

Machinery & Machining Tools

Cylindrical Grinder performs internal and external grinding.

February 14, 2003

Model S33 utilizes digital, direct-drive, 3-phase servo motors with 40 mm dia ballscrews to power X- and Z-axes. Grinding spindle is powered by 7.5 kW motor. Universal turret wheelhead swivels manually or automatically, permitting external, internal, and face grinding of workpieces in single setup. Peripheral speed is up to 45 m/sec with infinitely adjustable speed control to 3200 rpm. Precision control permits fine adjustment of cylindricity to ±40 µm. Read More

Machinery & Machining Tools

Cylindrical Grinder tackles short runs and mixed lots.

January 6, 2003

Model S151cnc features modular design and digital control and drive systems. Swing diameter is 350 mm, between-centers grinding length is 200 mm, and chuck capacity is 150 kg. Turret head arrangement presents 2 grinding spindles for rough and finish grinding in same set-up. Spindle configuration is ID/ID or combination ID/OD for universal applications. Grinder features max spindle diameter of 170 mm, ID spindle speed of 24-51,000 rpm, and OD spindle speed of 6,000 rpm. Read More

Machinery & Machining Tools

CNC Machine provides centerless grinding of small parts.

December 9, 2002

Kronos S permits straight plunge grinding and 15° angle plunge grinding of shaft-type parts. It handles workpiece diameters from 0.5-30 mm and lengths up to 120 mm. Cross slides on grinding and regulating wheel side come with digital drives and precision ball screw drive. Double-end supported grinding wheel spindle permits surface speeds up to 120 m/sec with CBN, and double-end supported regulating wheel spindle delivers up to 1,000 rpm. Read More

Machinery & Machining Tools

Cylindrical Grinder has dual-wheelhead arrangement.

August 30, 2002

Model S32cnc has center height of 175 mm, between centers grinding length of 650 mm or 1,000 mm, and chuck capacity between centers of 130 kg. Wheels are 500 x 63 x 203 mm. Universal turret wheelhead, with optional B-axis, swivels automatically, permitting external, internal and face grinding of workpieces. Digital, direct-drive, 3-phase servo motors, with 40 mm diameter pre-stressed ballscrews, power X- and Z-axes. Cross slide X-axis travel is 254 mm at speeds ranging to 5,000 mm/min. Read More

Machinery & Machining Tools

Cylindrical Grinder is programmable for variety of parts.

August 28, 2002

Model GL4 has box-type, ribbed foundation for rigidity and thermal stability. Hydrostatic/hydrodynamic STAT® bearing technology, in wheel head, eliminates metal-to-metal contact. Grinding-specific control comes with pre-programmed cycles for plunge and traverse grinding. Floating plate mechanism supports both X and Z-axis ballscrews, and prevents transfer of run-out to table or wheel head during simultaneous 2-axis operation. Read More

Machinery & Machining Tools

Cylindrical Grinder provides automatic grinding of small lots.

August 28, 2002

GE3 cylindrical grinder includes conversational GC32S control, which teaches user to create program with step-by-step format. Selection of feeds and speeds is automatic. Variety of built-in grinding and dressing patterns, automatic wheel dressing, and table design for traverse taper grinding are additional features. Read More

Machinery & Machining Tools

Cylindrical Grinder has Fanuc 21i digital control.

August 12, 2002

Modular eco1000CNC allows quick setup and changeover, including long, shaft-type workpieces. It has digital control, 3-phase servo motor drive systems, and step-by-step programming. Cast iron V and flat guideways are cast directly into machine base and coated with abrasion-proof Granitan S200 for high vibration dampening and rigidity. Center height is 175 mm; between centers grinding length is 1,000 mm; and chuck capacity between centers is 80 kg. Read More

Machinery & Machining Tools

Cylindrical Grinders offer ID, OD, and combination grinding.

June 18, 2002

LIBERTY I and LIBERTY II are Seimens 810 powered, CNC cylindrical grinders with 12 x 10 in. and 14 x 30 in. capacities, respectively. They have 5 hp OD motor and 1 1/2 hp ID motor. File management and programming are accomplished via menu, Ethernet, RS232, or floppy drive. Read More

Machinery & Machining Tools

Grinder comes with Fanuc 16i control.

May 14, 2002

Model S31cnc universal cylindrical grinder has digital control and drive systems, and dual wheelhead arrangement with two external grinding wheels for simultaneous rough and finish grinding. Universal turret wheelhead swivels automatically, permitting external, internal, and face grinding of workpieces in single setup. Center height is 175 mm, between-centers grinding length is 650 mm, wheel size is 500 x 63 x 203 mm, and chuck capacity between centers is 80 kg. Read More

Machinery & Machining Tools

Cylindrical Grinder offers cutting speeds of 125m/sec.

May 14, 2002

S32cnc has 175 mm center height and maximum grinding length of 400 mm. Digital direct-drive X-axis features travel of 300 mm at speeds to 15 m/sec and linear measuring resolution of 0.0001 mm. X-axis may be arranged for angular infeeding or infeed grinding on left or right. Digital direct-drive Z-axis travel is 485 mm. Spindle is powered by 7.5 kW motor with peripheral speed to 50 m/sec and continuous speed control to 3200 rpm. Read More

  • 1