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BURRI Werkzeugmaschinen Products
BURRI Werkzeugmaschinen GmbH & Co.KG
Gear grinding machines
Gear grinding machine BURRI BZ 331
The gear grinding machine Burri BZ 331 is a new machine built on the basis of a Reishauer RZ 301 / RZ 301AS / AZA, with latest CNC control, dialog-driven user interface, digital drives, newly developed profiling unit, designed for highest performance and accuracy with flexible production , Acceptance according to DIN and manufacturer standard, complete with new hydraulic and filter unit, full protection and exhaust.

* Optionally the machine can be retrofitted with a robot cell. Here, at the instigation of our customers, we responded and integrated a new system with a moveable robotic cell MC6. If automation is not required, it is simply pushed aside with the complete protective enclosure. For further information please contact us at the EMO ......

The BZ 331 is used as a universal machine for grinding gear wheels, pinion shafts, segments ... for manufacturers from the automotive industry, agricultural machines, construction machinery, machine tools, mining technology, aircraft, textile machines, etc. It can be used for individual production, small-scale production as well as for mass production.
  • Burr BZ 331 working place
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Gear grinding machine BURRI BZ 130
Gear grinding machine BURRI BZ 130
Gear grinding machine
BURRI Werkzeugmaschinen GmbH & Co.KG
Gear grinding machines
80m/sec
Double-spindle high-roll grinding BZ 130

The BZ-130 machine is a completely new machine concept of the House of Burri. The patented axle design requires no expensive turntables and has an almost unbeatable chip-to-chip time of only 2 seconds. The loading is fully integrated into the machine. The parts storage is performed at the customer (tape, glomerulus, etc.). The customer can assemble the machine exactly according to his needs. One or two spindles, with or without a tailstock, etc. The installation is just 2.4 x 1.9 m
* If desired, the machine can be expanded with a basket cell, which allows the following options: measuring the tooth range, position recognition of the workpieces, SPC, n.i.O. drawer, centrifugal station, blow station, laser marking and much more ......
  • BZ 130 Workspace
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Profiliermaschine Burri PM 400 H
Profiliermaschine Burri PM 400 H
Gear grinding machine
BURRI Werkzeugmaschinen GmbH & Co.KG
Gear grinding machines
Profiliermaschine Burri PM 400 H
The PM 400 H profiling machine is designed for profiling honing blanks, boring out worn honing rings and re-profiling for further toothing. Yes after interlocking and designing this, the honing ring can be used several times and the machine thus has a very short amortization time.

The complete boring profiling process runs completely automatically. Setting up the machine is not necessary. (The machine calculates the zero points via the honing ring and tool data.)
The honing profiling unit is installed on the back of the working space so the accessibility to the honing and diamond disc change is freely accessible from the front. The basic machine consists of a stable machine bed in welding construction, stress-free annealed and stiffness according to Finit-
Element method. Mounting plate in the working space for accommodating the combined honing ring profiling and boring device with outlet opening for the cooling medium, bed washing and connection piece for the coolant system. Cross sleds with precision linear guides and ball spindles with AC servomotors completely enclosed. Rotary axis of the honing ring with precision ball bearing and lifetime grease lubrication. The spindle is durable in the working space thanks to the bellows and sealing cartridge, and is maintenance-free. Honing tower consisting of 2 CNC axes for the automatic start-up of the honing head in the boring or profile position.
Protective cover for the work area (wet processing) with built-in large viewing window and integrated machine lighting, foldable with electrical safety device (CE). High-resolution user-friendly control with touch color display, absolute measuring systems, with dialog-guided user interface with program suggestions for processing the different honing rings.

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Gear grinding machine BURRI BZ 220
Gear grinding machine BURRI BZ 220
Gear grinding machine
BURRI Werkzeugmaschinen GmbH & Co.KG
Gear grinding machines
The gear grinder Burri BZ 220 is a new machine built on the basis of a Reishauer RZ 300E / NZA / OZA, with the latest CNC control, dialog-driven user interface, digital drives, newly developed profiling unit, designed for highest performance and accuracy with flexible production, Acceptance according to DIN and manufacturer standard, complete with new hydraulic and filter unit, full protection and exhaust.

*On request, the machine is available with a loading handler integrated into the grinding machine control. The fully automatic loading takes place from the back of the machine. This has the advantage that you have free access to the machine from the front, for manual loading and for changing the grinding wheel or clamping device.

It is used as a universal machine for grinding gears, pinion shafts, segments ... for producers from the automotive industry, machines, machine tools, mining, aircraft, textile machines, etc. It can be used for individual production, small-scale production as well as for mass production.
  • BZ 220 working space
  • BZ 220 loading system
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Gear grinding machine Burri BZ 362
Gear grinding machine Burri BZ 362
Gear grinding machine
BURRI Werkzeugmaschinen GmbH & Co.KG
Gear grinding machines
The gear grinding machine Burri BZ 362 is a new machine built on the basis of a Reishauer RZ 361 and RZS, with latest CNC control, dialog-driven user interface, digital drives, newly developed profiling unit, designed for highest performance and accuracy with flexible production , Acceptance according to DIN and manufacturer standard, complete with new hydraulic and filter unit, full protection and exhaust.

* Optionally the machine can be retrofitted with a robot cell. Here, at the instigation of our customers, we responded and integrated a new system with a moveable robotic cell MC6. If automation is not required, it is simply pushed aside with the complete protective enclosure. For further information please contact us at the EMO ......

It is used as a universal machine for grinding gear wheels, pinion shafts, segments ... for manufacturers in the automotive, agricultural machinery, machine tools, mining, aircraft, textile machinery, etc. It can be used for individual production, small-scale production as well as for mass production.
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Profiling nachine
Profiling nachine
Gear grinding machine
BURRI Werkzeugmaschinen GmbH & Co.KG
Gear grinding machines
Profiling nachine
The Burri PM 550 T profiling machine has been designed as a universal machine for the pre-profiling of ceramic-bonded grinding wheels and is used in many well-known gear, gear and grinding wheel manufacturers worldwide.

For the gear industry, dialog-driven user interfaces were created for almost all applications. The machine operator enters only the gear data and the machine control calculates the required grinding wheel geometry and generates the dressing program. A further possibility of dressing program creation is the combination with the EZ-CAM Express CAM module (www.ezcam.de). With this software module almost all profile forms can be created or imported as DWG / DXF / IGES files and processed further. A postprocessor specially adapted to the PM machine generates the CNC dressing program. The NC data are then transferred to the machine control via a network or USB stick.

* Optionally the machine can also be equipped with an automatic tool changer and a 5-fold diamond dressing disc magazine. Thanks to this upgrade, the machine is even more flexible and therefore suitable for many dressing tasks in addition to the gear industry, also in the industrial sectors such as:

- Aerospace (turbine blade grinding)
- Medical technology (prosthesis grinding)
- mechanical engineering (linear guideways, ball rolling spindles, worm screws, rotors grinding)
- Bearing manufacturer (ball and roller bearing ring grinding)
- knife industry (shaving, shaving razor)

Can be used.

Benefit from the economic advantages of using a profiling machine:

- Higher flexibility to respond to customer orders
- significant reduction of storage costs for grinding wheels
- Savings potential when buying grinding wheels
- Higher service life of the slide tools in the production machine
- Lower imbalance of grinding wheels
- Significantly increased productivity of grinding machines
- lower machine load
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