Condition
Category
Type
Manufacturer
Stock Machines
EMAG HRG 350 Gear Grinding Machine
HRG 350 – Profile grinding machine for hobs The HRG 350 profile grinding machine for hobs is suited for the manufacturing of all kinds of different hob types including helical hobs and threads. Top quality with minimum cycle times Thanks to our long experience in the manufacturing of high-quality gear cutting tools, we can provide the perfect machine for the customers who wants perfect final products. The EMAG SU HRG 350 hob relief grinding machine is especially suited for the manufacturing of all kinds of different hob types, including helical hobs and threads. The machine guarantees top quality results with minimum cycle times. Grinding methods: - Profile grinding - Creep feed grinding The HRG 350 can accommodate all grinding wheels currently available on the market. - Module range: mm 0.6 - 10.0 - Workpiece dia., max.: 300 mm | 12 in - Workpiece length, max.: 870 mm | 34.5 in
Condition: new
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EMAG GW 3600 H Gear Grinding Machine
Gear Profile Grinding GW 3600 H The GW 3600 H is a special machine for the high precision grinding of long screw-type profiles. High Precision Grinding of Long Screw-type Profiles The EMAG SU GW 3600 H gear profile grinding machine is a special machine for the high precision grinding of long screw-type profiles, such as extruder screws for plastic injection molding or ball screws. Equipped with a powerful grinding spindle for large grinding wheels and workpiece supports adapted to each application, you will produce worry-free screws up to a length of 3600 mm. With its optional dressing units for ceramic bonded grinding wheels, the machine is prepared for flexible mass production requirements. You will receive your GW 3600 H gear profile grinding machine together with the appropriate software and the required grinding and dressing tools to make your screw production soar. Machines for longer workpieces on request. Special machine version for the manufacture of extra-long screw-type workpieces. - Module range: mm 1.0 - 10.0 - Workpiece dia., max.: 500 mm | 19.5 in - Workpiece length, max.: 3,800 mm | 149.5 in
Condition: new
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Screw Profile Grinding GT 500 HL The GT 500 HL is suitable for the manufacture of very large screws and rotors. Manufacturing of very large screws and rotors The GT 500 HL screw profile grinding machine is suitable for the manufacture of very large screws and rotors. Especially suitable to grind with CBN, the GT 500 HL also facilitates working with dressable ceramic wheels or even combinations of the two. An integrated measuring unit also makes the correction on board. For more efficient handling, you can link the GT 500 HL to an external robot device and connect it directly with an external measuring unit. Like the GR gear profile grinding machine, the GT 500 HL comes with a rotor-specific software package, developed under real manufacturing conditions. - Module range: mm 0.5 - 35.0 - Workpiece dia., max.: 380 mm | 15 in - Workpiece length, max.: 1,150 mm | 45.5 in
Condition: new
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EMAG GR 500 H Gear Grinding Machine
Screw Profile Grinding GR 500 H The GR 500 H provides efficient high precision grinding of a wide range of screw-type profiles including worms, ball screws, rotors, hydraulic pump screw. Efficient High Precision Grinding of a wide Range of Screw-Type Profiles The GR 500 H screw profile grinding machine has been specifically designed for efficient high precision grinding of a wide range of screw-type profiles including worms, ball screws, rotors, hydraulic pump screws. The high performance grinding spindle is generously motorized and the machine is designed with an appropriately sized coolant filtration system, allowing you to grind workpieces from solid as well as hardened steel. With a dressing unit for ceramic bonded grinding wheels and an integrated checking unit, this gear profile grinding machine is perfect for the prototyping and for the production of the smallest batches or mass production applications alike, making it a very flexible asset. Connection to a portal loader and direct communication with an external measuring unit enhance the efficiency of your production process (close loop). The GR 500 H comes with a specific software package for screw-type workpieces, developed and tested under real manufacturing conditions. - Module, max.: mm 35.0 - Workpiece dia., max.: 400 mm | 15.5 in - Workpiece length, max.: 1,250 mm | 49 in
Condition: new
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EMAG GR 250 Gear Grinding Machine
Screw Profile Grinding GR 250 The latest innovation of EMAG SU is the GR 250, a screw profile grinding machine for worm screws with a maximum diameter of 250 mm and length up to 550 mm. GR 250 - Screw Profile Grinding Machine - Production Speed and Flexibility This grinding machine is equipped with a double table which eliminates downtimes almost completely. Loading / unloading operations and measuring of components are performed in masked time. Since these operations do not affect cycle time, the entire lot productivity improves significantly. The changeover time is very fast, therefore the tool spindle works constantly on the workpiece. The grinding machine GR 250 is equipped with Siemens Sinumerik 840D SL Numerical Control with an integrated operator panel and EMAG SU software, characterized by high-precision geometrical programming and an intuitive and user-friendly interface. Furthermore, the EMAG SU GR 250 can easily interface with every type of automation. Particular attention has been paid to solutions which allow the reduction of changeover therefore considerably increasing the production speed and flexibility. With EMAG SU machine tools is possible to grind different worms suitable for any worm gear sets according to client needs and specifications. There are many uses depending on the mechanical efficiency required by the industry and EMAG SU has the capability to grind the widest range of worms. - Module range: mm 0.5 - 7.0 - Workpiece dia., max.: 250 mm | 10 in - Workpiece length, max.: 550 mm | 21.5 in
Condition: new
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EMAG GP 500 H Gear Grinding Machine
Gear Profile Grinding GP 500 H The GP 500 H is a profile grinding machine that mounts an additional NC axis, allowing you to work with two separate spindles instead of just one. Internal Grinding through Twin Spindle Principle The EMAG SU GP 500 H gear profile grinding machine features an array of innovations and establishes at the same time the new improved base for all machines of the horizontal profile grinding machine of the EMAG SU G series. The GP 500 H is a gear profile grinding machine that mounts an additional NC axis, allowing you to work with two separate spindles instead of just one. Both spindles can accommodate one grinding wheel or even two-wheel sets. Single gearings are roughed on the first spindle and finish ground on the second, with one grinding wheel mounted on each spindle. Two gearings on one shaft can be roughed and finished with wheel sets on each spindle without the need for tool changes. Spindle variants are available with different power outputs and speeds for different grinding wheel sizes. Even internal gear manufacturing no longer requires tool change thanks to this new twin drive principle. Now format changes are executed considerably faster than before. This is true for changes between external and internal grinding spindles as well, since simple adapter interfaces can be connected quickly and easily by the machine operator. The GP 500 H employs electroplated CBN or dressable corundum grinding wheels depending on the workpiece requirements, delivery time and batch size to be manufactured. - Module range: mm 0.5 – 15.0 - Workpiece diameter, min.: 500 mm | 19.5 in - Workpiece length, max.: 1,250 mm | 49 in
Condition: new
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EMAG VTC315 DS Vertical Turning & Grinding Center - Shafts
With the VTC 315 DS machine, EMAG provides vertical and simultaneous shaft grinding. In contrast to the standard method, this CNC machine holds the workpiece vertically for simultaneous, four-axis machining by two opposing grinding spindles. The normal forces are canceled out and grinding times for components such as gear shafts with multiple bearing seats can be drastically reduced. When used for synchronous support grinding, the resulting tangential forces that act on the shaft are absorbed by a movable support axis, so even thin workpieces with high infeed rates can be machined. Both turning and grinding technologies can be used on the VTC 315 DS. The turret can perform turning and milling operations while grinding is located at the second station. Complete shaft production is made possible with cylindrical bearing seats, shoulders and grooves all machined in a single setup. Runout errors are drastically reduced in comparison with machining in separate setups. As an extremely fast hard machining method, EMAG scroll-free turning ensures maximum productivity for workpieces up to 700 mm in size. Thanks to scroll-free turning, the multi-functional machine enables seal seat machining with the crucial requirement of no tool marks. Dry machining is also possible. - Workpiece dia., max.: 240 mm | 9.5 in - Workpiece length, max.: 700 mm | 27.5 in - Chuck dia., max.: 315 mm | 12.5 in
Condition: new
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EMAG VTC100 GT Vertical Turning & Grinding Center - Small Shaft
The VTC 100 GT turning and grinding machine ensures fast cycles for hard turning and grinding. The tool turret completes all turning operations, while the grinding takes place at a second station. Thus, the VTC 100 GT multi-functional machine is the perfect production tool for the complete machining of cylindrical bearing seats or shoulders and grooves, for example. Machined in a single clamping, true running errors resulting from separate clamping operations are reduced. Important to note is that the component may be changed at any time. VTC 100 GT machines can be quickly reconfigured for evolving machining tasks. Even complex combination processes can be configured extremely efficiently on the EMAG turning and grinding combination machine. - Workpiece dia., max.: 100 mm | 4 in - Workpiece length, max.: 400 mm | 15.5 in - Chuck dia., max.: 210 mm | 8.5 in
Condition: new
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EMAG VLC350 GT Vertical Turning & Grinding Center
The abbreviation “GT” stands for “grinding” and “turning.” It signifies the main strengths of the VLC GT machine: The combination of grinding and turning (and additional processes) with EMAG's proven pick-up automation system allows for countless manufacturing solutions. The VLC 350 GT turning/grinding machine is larger than the VLC 200 GT, and designed for components with a maximum diameter of 350 mm (14 in). For the first time ever, there is the option of integrating a grinding spindle with an NC swiveling axis. This can hold, for example, a cylindrical grinding element for grinding internal boreholes. The VLC 350 GT turning/grinding machine is also perfect for small batch production. The machine has enough space in its machining area to accommodate a variety of different grinding spindles, right from the start to save time in retooling. - Workpiece dia., max.: 350 mm | 14 in - Workpiece length, max.: 200 mm | 8 in - Chuck dia., max.: 400 mm | 15.5 in
Condition: new
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