United Grinding North America, Inc.
Miamisburg, OH 45342
CNC Profile Grinder utilizes 2,600 rpm spindle.
Equipped with dynamic linear drives for linear and rotary axes, Prokos provides workpiece dimensions of 300 x 300 x 300 mm with XYZ-axis feed rates of 120,000, 10,000, and 50,000 mm/min, respectively. Speed stroke grinding keeps heat out of part, allowing grinding of titanium. Machine features 12,000 rpm variable speed motor and GE Fanuc 18i control with color flat screen, menu bars, softkeys,...
Read More »Grinder offers centerless and between-center grinding.
Kronos L dual features 2-in-1 setup where workpiece is first ground between centers at material removal rate of 0.05-0.10 mm/min on dia. Workpiece is then released, and finish grinding takes place via centerless grinding between control wheel and workrest blade. Double-end supported grinding wheel spindle permits surface speeds up to 120 m/sec, and double-end supported regulating wheel spindle...
Read More »Cylindrical Grinder is designed to handle long parts.
Featuring 1,000 mm capacity between centers for complex shaft-type parts, Studer universal cylindrical grinder model S33 1000 has modular design with digital control and drive systems, step-by-step programming, and 130 kg chuck capacity between centers. Basic wheelhead can be indexed at 0Ã-
Read More »Cylindrical Grinder handles small diameter parts.
Featuring modular design, Studer Model S120 offers solution for parts and components with external diameter of 50 mm or less. Center height is 125 mm, while swing diameter is 130 mm. Wheelhead arrangement presents 1 or 2 grinding spindles for rough and finish grinding in same set-up. Digital direct-drive, 3-phase servomotors with prestressed, precision ballscrews power X- and Z-axes. Fanuc 300i...
Read More »Turning Machine/Grinder machines shafts in one clamping.
Designed for hard turning and grinding of shaft and chucked workpieces, Studer S242 employs Fanuc 310i-A digital control and features modular design with digital direct-drive, 3-phase servomotors. Swing diameter is 185 mm, and between-centers grinding length is 400 mm. Able to machine parts up to 1,000 mm, unit has X- and Y-axis travels and speeds of 205 and 800 mm and 15,000 and 25,000 mm/min,...
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Cylindrical Grinders achieve micron precision.
Studer S12cnc utilizes drive/guide system, based on precision positionable linear motors, that allows infeed movement to be programmed in 10 nm steps. Machine features 150 mm between centers, 175 mm center height, and 500 mm grinding wheel dia. In addition to magnetically pretensioned guide tables, it incorporates hydrostatic X-axis with linear motor or linear guideways and hydrostatic Z-axis...
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Grinding Machine utilizes 20 hp spindle.
Utilizing 24 x 6.3 in. grinding wheels, Studer S36 HD wheel head version is suited for grinding precision automotive and hydraulic components. Flat and V guideways are coated with abrasion-proof Granitan S200 and provide vibration dampening. Digital direct-drive, 3-phase servomotors power X- and Z-axes. Cross slide X-axis travel is 10.5 in. at speeds up to 195 ipm. Fanuc 16i digital control...
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Cylindrical Grinder has digital control and drive systems.
With center height of 175 mm, Studer S31 universal cylindrical grinder offers between-centers grinding length of 650 mm or 1,000 mm, wheel size of 500 x 63 x 203 mm, and chuck capacity between centers of 130 kg. Dual wheelhead arrangement presents 2 external grinding wheels for rough and finish grinding in same setup, while alternate configuration is left/right with internal grinding for...
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CNC Grinding System targets creepfeed applications.
Suited for cellular or lean manufacturing, Profimat MC traveling column machine provides multi-axis grinding and is available with integrated automatic tool changer that can switch wheels in 8 sec. Four production profile models feature grinding range/table clamping area of 700 x 400 mm to 1,000 x 600 mm. Rated at 60 kW, variable-speed main spindle achieves speeds to 8,000 rpm. Maximum cutting...
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Tool Changing System accommodates more than 60 tools.
Magerle Tool Changing System provides multi-tasking with minimal operator interference. It handles mills, drills, and taps, as well as grinding wheels as large as 500 mm. Maximum number of tools on display is 20 with max tool dimensions of 300 x 60 x 76.2 mm. Offering 12 second tool change, system includes HSK-A 100 spindle nose and through-the-spindle coolant at up to 80 bar to facilitate...
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