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New to our product range this toolshop/medium production cylindrical grinder is a highly competitive, cost effective machine, ideally suited for small to large batch production.
Available in two grinding length capacities of 650 and 1000mm it has been specifically designed to offer unrivalled ease-of-use coupled to the highest levels of productivity.
Incorporating a GE-Fanuc® ‘Touchscreen’, used to access our own simple and fast-to-set 'Easy' software, coupled with membrane-type touch keys and electronic handwheels, either of these ‘Self Teach’ grinders will enable inexperienced and experienced operators alike to be immediately more productive.
An additional bonus comes from each models automatic dressing and grinding cycles which means they can be quickly set, then left unmanned.
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Its table-type construction offers a very high level of rigidity. The moving axes are deliberately positioned one above the other. The tray system / the integration of bed and assembly cooling systems allows temperature stability to be achieved inside the machine. Thermal influences and elastic deformations that occur nonetheless can be compensated through measurement-controlled grinding and subsequent measuring and recording using the easyto-program DIATRONIC measuring system.
The high degree of universality of the machine system means that production in a single clamping operation is possible. When grinding
heavy workpieces, the excellent rigidity of the system as a whole is maximised by the compact, revolving tailstock quill. When grinding
non-round contours, the float-free workpiece drive is of great advantage. Measurementcontrolled grinding allows extremely precise results to be achieved even at grinding lengths of more than 3,000 mm. To this end, there are linear measurement systems integrated into all of the technical axes. Using a high-precision B-axis allows spot-precise taper grinding. |
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High-standard cylindrical grinding
The CNC O.D. grinding machine EJ is the state-of-the-art machine based on the most recent findings in the field of grinding technology. Experience in cylindrical grinding, latest design and state-of-the-art CNC technology were combined in order to meet the customers’ requirements. An efficient and flexible machine concept for any grinding application suitable for small or large scale production. |
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QUICKPOINT's great advantage: This technology can be used for a wide range of applications in combination and combines this with extremely high productivity. Compared with conventional OD grinding - especially when grinding Tungsten Carbide - the QUICKPOINT method can
increase productivity by up to 600%!
QUICKPOINT grinding is a high-speed “peel grinding” process based on point contact between grinding wheel and workpiece. The QUICKPOINT process requires highly
wear resistant CBN or diamond grinding wheels which are typically only a couple of millimeters wide. Tilting the abrasive wheel to the horizontal workpiece axis creates a
relief angle that reduces the contact zone between abrasive wheel and workpiece from a contact line to a contact point. |
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Multiple functions for high-precision grinding
of any configured faces
Combined grinding of internal and o.d. diameters and endfaces
at one chucking
Feed-hold function readly permits cycle stop and verification of
location and dimensions.
Easy operation
Programming is simply by conversational software.
Instruction of table position and feed start to be made through key
operation and teaching system
New and powerful with interrupt function and versatility
Possible to change dressing interval, cycle stop and feed retraction
during automatic grinding cycle.
Easy correction of cylindricity and taper.
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The EJ 29 silver is an O.D. grinder that can also perform I.D. grinding. And the efficient Fanuc CNC control system guarantees precision and productivity second to none. The EJ 29 is now available as a special model silver: with an inside diameter grinding function, extended features and extensive service – all for the price of a standard OD grinding machine.
The EJ 29 silver is the ideal universal grinding machine for
sub-contractors, small-batch producers, and machine manufacturers. For outer and inner diameter grinding in small-scale or single-piece production or in serial operation of larger lots. Even manual grinding is possible using the separate hand wheels to control the X- and Z-axis. The EJ 29 silver combines a high degree of flexibility with low operational costs and offers everything that is important for sub-contract grinding:
• Top machining quality
• High productivity
• Minimal idle times
• Ease of handling
• Fast tool changing
• Small space requirements |
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New to our product range this toolshop/medium production cylindrical grinder is a highly competitive, cost effective machine, ideally suited for small to large batch production.
Available in two grinding length capacities of 650 and 1000mm it has been specifically designed to offer unrivalled ease-of-use coupled to the highest levels of productivity.
Incorporating a GE-Fanuc® ‘Touchscreen’, used to access our own simple and fast-to-set 'Easy' software, coupled with membrane-type touch keys and electronic handwheels, either of these ‘Self Teach’ grinders will enable inexperienced and experienced operators alike to be immediately more productive.
An additional bonus comes from each models automatic dressing and grinding cycles which means they can be quickly set, then left unmanned.
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IGM
Inside cylindrical surface grinding
Multiple functions for the safe and highly precise loop of different diameters and faces
Combined sanding of interior and outside diameters as well as
Front surfaces in a setting
The feed stop function permits a rapid cycle stop and
thus a possibility, a workpiece situation and dimensions again
to examine
Easy operability
Under the Konversationssteuerung are none
Programming knowledge necessarily.
Input of the table position and working on positions takes place over
the Teach in input.
Again and strong with interruption functions and more versatile processing options
During the automatic cycle both the feed values and the straightening cycle can modified
become.
Zylindrizität and taper can be corrected simply and fast.
Additional equipments
Cooling agent plant
Cheek fodder (manual and hydraulic)
Rotary arbor (10,000 - 60.000)
Photograph thorn according to desire
1-Pkt. Profile dressing tool
Execution with 2 rotary arbors
Working place light fixture |
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OGM
Outside cylindrical surface grinding
Compact machine construction
T-shaped machine bed from a piece.
Handscraped double V guides for table
Schleifkopf 300 swivelled
Comfortable operation
Simple data acquisition by Teach in
No Progammierkentnisse necessarily
Most diverse sharpening and straightening cycles already defines
Straightening interruption during sharpen at any time selectable
Additional equipments
Lagemesssystem
Diameter measuring system
Manual on/off and 3-point steady rest
Edition supports
Automatic system |
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OGM
Outside cylindrical surface grinding
Compact machine construction
T-shaped machine bed from a piece.
Handscraped double V guides for table
Schleifkopf 300 swivelled
Comfortable operation
Simple data acquisition by Teach in
No Progammierkentnisse necessarily
Most diverse sharpening and straightening cycles already defines
Straightening interruption during sharpen at any time selectable
Additional equipments
Lagemesssystem
Diameter measuring system
Manual on/off and 3-point steady rest
Edition supports
Automatic system
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IGM
Inside cylindrical surface grinding
Multiple functions for the safe and highly precise loop of different diameters and faces
Combined sanding of interior and outside diameters as well as
Front surfaces in a setting
The feed stop function permits a rapid cycle stop and
thus a possibility, a workpiece situation and dimensions again
to examine
Easy operability
Under the Konversationssteuerung are none
Programming knowledge necessarily.
Input of the table position and working on positions takes place over
the Teach in input.
Again and strong with interruption functions and more versatile processing options
During the automatic cycle both the feed values and the straightening cycle can modified
become.
Zylindrizität and taper can be corrected simply and fast.
Additional equipments
Cooling agent plant
Cheek fodder (manual and hydraulic)
Rotary arbor (10,000 - 60.000)
Photograph thorn according to desire
1-Pkt. Profile dressing tool
Execution with 2 rotary arbors
Working place light fixture |
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OCD-2040
CNC control.
Fully enclosed splash guard (optional).
Swing over table 0200 mm.
Distance between centers 400 mm. |
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Designed for external and internal cylindrical grinding of straight andtapered workpieces
precise alignment of spindle head and solid support ensure ideal machining results with various grinding processes.
versatility due to table, headstock, and grinding headstock swivel
wide speed range of workpiece spindle
hydraulic longitudinal feed, variable speed
manual and hydraulic longitudinal travel, and positioning of the grinding wheel
change-over from external grinding to internal grinding with 180° rotation of the grinding headstock
hydraulic traverse of tailstock quill via foot control
large assortment of standard equipment!
accuracy in accordance with DIN for circular grinding machines
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URS external cylindrical grinders are characterised by a high degree of
universality and ease of use.
Length between centres 400 mm
Centre height 100 mm
Motor output 3 kW
A large number of special fittings ensure effective solutions for a wide range of grinding assignments.
The machines are suitable for external cylindrical and internal grinding.
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Distance between centers 400mm.
Swiveling over table 200mm.
Max. grinding diameter 160mm.
Variable spindle speed 16~450rpm. Frequency inverter control type.
Semi-auto. cross feed. Hydraulically operated traverse moving.
Wheel head provideds rapid feed and manual feed for grinding. |
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URS 400
Universal cylindrical grinder
URS external cylindrical grinders are characterised by a high degree of
universality and ease of use.
Length between centres 400 mm
Centre height 100 mm
Motor output 3 kW
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XPRO: External Cylindrical Grinding Systems
Compact machines for the line production of complex, super-fine precision parts.
Efficient automation options.
Quality has multiple foundations.
XPRO Grinding Machines offer a usable grinding length up to 200 mm - with model XPRO 2 up to 400 mm.
Optimal Configuration:
Let us develop your solution with you! |
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Machine bed is made of high quality-"MEEHANITE" cast iron, which is heat-treated and precision ground, to ensure the machine stable and durable.
All slide beds adopt automatic static pressure lubrication system so that all the slide ways will move smoothly with good torsion and ensure the best accuracy.
High accuracy & performance with automation programmable plunge grinding cycle, i.e. rough grindings -> finish grinding -> dressing cycle automatically.
It leads to easy operation, increasing the productivity and shall be the most suitable to the components for mass production, as well as to the multiple workpieces with less quantity demand.
Wheel head spindle driven by high accuracy roller bearing which will keep the highest stiffness and quiet peripheral speed.
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IPRO: Internal Cylindrical Grinding Systems
Single- and multiple spindle configurations for high precision internal cylindrical grinding and face super-finishing operations.
All the possibilities for precision processing of your workpieces
IPRO twinner
Double output on a single machine
IPRO finish
Integrated grinding and finishing processing
Optimal Configuration:
Let us develop the solution for your project! |
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CPRO: Combination Systems for external and Internal Cylindrical Grinding
CPRO Grinding Machines offer a usable grinding length up to 200 mm (with model CPRO 2 up to 400 mm) and a multiple axes set-up for simultaneous processing of internal and external grinding.
Multiple axes set-up for grinding for simultaneous processing of internal and external part features within a single part. |
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Features:
An O.D. grinder can also perform I.D. grinding, extended features and extensive service.
Combines a high degree of flexibility with low operational costs.
Fanuc 21i control system guarantees precision and productivity second to none.
Ideal machine for sub-contractors, small-batch producers and machine manufacturer.
Top machining quality.
High productivity.
Manual grinding is possible using the separate MPG to control the X and Z axis.
Manual or automatic dressing with grinding wheel and diamond compensation.
Glass scale on X axis.
Tailstock with hydraulic drive and park position.
High drive performance and positive stop on work-head.
High performance grinding spindle.
Software with pictograms for pendulum grinding, plunge-cut grinding, shoulder grinding, internal grinding and angular in-feed grinding.
Small space requirement.
Size available in 290mm by 800mm.
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The JUCAM series unround grinding machines from JUNKER are a versatile solution for complete machining of camshafts. All cam contours are covered:
• cylindrical
• concave/convex
• with/without chamfers
• with/without radius
• with tangent
• polygon/elliptic
Depending on the type of machining and the production quantity you need, JUNKER designs custom platforms and wheelheads and installs them on your JUCAM machines.
Cams, bearings, ends, thrust bearing shoulders, and camshaft adjustment seats can be ground in one clamping by JUCAM unround grinding machines. The use of
CBN grinding wheels makes rough grinding possible as well as precise finish grinding. These machines are not only used in the automotive industry but also in the textile
and pump industry as well as in cutting tools and gun drills. |
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