Why do Customers prefer using STARRAG BUMOTEC S-191 RP CNC MultiTasking 7-Axis Turn-Mill Center?
Customers prefer using the STARRAG BUMOTEC S-191 RP CNC MultiTasking 7-Axis Turn-Mill Center for various reasons, each contributing to its reputation as a high-performance, versatile machine. Here are at least 40 reasons why this model is favored:
- High Precision: Offers exceptional precision, ideal for intricate and detailed work.
- Multi-Axis Capability: 7-axis functionality allows for complex geometries and multi-surface machining.
- Versatility: Capable of performing turning, milling, and drilling operations in a single setup.
- Reduced Setup Time: Minimizes the need for multiple setups, saving time and increasing efficiency.
- Advanced Control System: Equipped with a user-friendly and advanced CNC control system for ease of operation.
- High-Speed Machining: Supports high-speed operations, reducing production time.
- Durability: Built with robust materials and components for long-term reliability.
- Surface Finish: Provides superior surface finishes, reducing the need for secondary operations.
- Tooling Options: Compatible with a wide range of tooling options for various applications.
- Compact Design: Space-saving design without compromising on functionality.
- Automation Ready: Easily integrates with automation systems for enhanced productivity.
- Energy Efficient: Designed to be energy-efficient, reducing operational costs.
- Thermal Stability: Maintains high accuracy even under varying thermal conditions.
- Workpiece Flexibility: Can handle a wide range of workpiece sizes and materials.
- User Training and Support: Excellent training and support from the manufacturer.
- Quality Control: Ensures consistent quality through integrated quality control systems.
- Reduced Downtime: High reliability leads to reduced machine downtime.
- Integration Capability: Easily integrates with other manufacturing systems and software.
- High Torque Spindle: Equipped with a high-torque spindle for heavy-duty machining.
- Customizable: Options for customization to meet specific manufacturing needs.
- Safety Features: Comprehensive safety features to protect operators and equipment.
- Precision Bearings: Utilizes precision bearings for smooth and accurate operation.
- Advanced Cooling System: Efficient cooling system to maintain optimal machine temperature.
- Rapid Prototyping: Ideal for rapid prototyping due to its speed and accuracy.
- Reduced Scrap: High precision reduces material waste and scrap rates.
- Operational Flexibility: Suitable for both small batch production and mass manufacturing.
- Enhanced Productivity: Increases overall shop productivity due to its multifunctionality.
- Material Versatility: Capable of machining a variety of materials including metals, plastics, and composites.
- Intuitive Interface: User-friendly interface reduces the learning curve for operators.
- Accurate Feedback: Provides real-time feedback and diagnostics for better process control.
- Environmental Compliance: Meets environmental standards for sustainable manufacturing.
- High Repeatability: Ensures high repeatability for consistent part production.
- Dynamic Performance: Advanced dynamic performance for complex machining tasks.
- Maintenance Support: Excellent after-sales service and maintenance support.
- Global Reach: Widely recognized and supported globally, ensuring parts and service availability.
- Industry Applications: Suitable for a broad range of industries including aerospace, automotive, medical, and more.
- Ergonomic Design: Ergonomically designed for ease of use and operator comfort.
- Proven Track Record: Established reputation with a proven track record of performance.
- Advanced Sensors: Equipped with advanced sensors for enhanced process monitoring.
- Scalability: Suitable for scaling operations as business grows.
These features make the STARRAG BUMOTEC S-191 RP CNC MultiTasking 7-Axis Turn-Mill Center a preferred choice for manufacturers seeking high precision, versatility, and efficiency.
7-axis machining center
The machines of the s191H series are suitable for turning, milling and grinding of individual parts or from bar (diameters: 32, 50 and 65 mm) in a single setting. The series has an extremely versatile modular structure, which means that it is possible to build any kind of machines from standardised modules for various machining tasks – including a machining center with seven axes and three spindles.
The CNC Bumotec s191H Linear turnmill center is suitable for complete machining of very complex six sided parts. Linear motors ensure maximum precision and reliable repeatability in the machining of parts. Thanks to the combination of the rapid linear drive (acceleration: 1.1 g; speed: 50 m/min) with a high-resolution Renishaw measurement system (resolution: 1/100 µm) and a stabilised cooling circuit for all heat-generating elements, the s191H Linear achieves excellent productivity. A unique feature is the high-speed spindle (150,000 rpm), on which it is possible not only to turn and mill ceramic parts but, using different grinding discs (measuring 0.5 to 80 mm), they can also be dry-ground.
Features:
Linear driven motors and direct-driven rotation axis
Extensive features with a maximum of 7 axes and 3 spindles
Unique spindle with high torque
Universal bar machining (bar passage: 32, 50 or 65 mm)
Large tool changer for 90 HSK40 tools
High thermal stability
Automatic in/out loading unit for blanks
High finish quality
Multiple configurations available
Simple clamping concept
Large choice of clamping systems
From Bar to finished part, in one single production cycle
Multiple processes (turning / milling / grinding / drilling / gear hobbing / …) and large range of machine configurations and options
A multi-tasks machine fully equipped instead of multiple production units
Machine concept
The Bumotec S191 is the result of blending «Swiss» mechanics and state-of-the-art axis drive technologies. The cast iron machine base and travelling column eliminate vibrations in a perfect way. The advanced cinematics allow the implementation of numerous machining operations at a very small footprint.
Complete machining solution
Turn-mill and multiple other operations
Working from bar or raw parts
5 axes simultaneous machining
Up to 7 axes and three spindles
Modular Concept
Accessories for main spindle and retaking spindle A vast range covers all clamping requests for blanks or bars. Integrated stoppers associated to a clamping pressure allows to fix the most delicate or massive part.
Clamping systems for retaking units Vices, collet systems or tailstocks are available. Customers special systems can be integrated when needed.
Modularity The majority of all clamping devices can be interchanged between the spindles and retaking units.
Automation
Automation A completely integrated loading/unloading unit enables highest autonomy at lowest invest. No referencing needed when changing parts. Parts handling through spindle grippers in the working spindle ( stored in the tool magazine ). Simple use of the machine axes. The pallet magazine can store raw parts as well as rapid indexing pallet systems such as 3R, Mecatool, Yerly and others.
Integration Bumotec integrates on customers demand other loading / unloading solutions.
Numerical control s191H
FANUC 31i control
State-of-the-art control technology
Smooth Bumotec man-machine-interfaces
Ease-of-use Bumotec has developped a vast array of smooth interactive subroutines, helping to simplify the programming.
All machine setting A lot of the menus are dedicated to the basic characterictics of the machine. So, the machining programs are not relating to the specific machine data – full interchangeability between the machines is given.
Ultra-Dynamic B-Axis
Swiveling B Axis
Direct drive with 226 or 339 Nm:
Paramount machining precision
Improvement of surface quality
Dynamic movements ( 0° to 90° in 0.35 sec )
Utterly free of backlash
No deterioration/wear over time
Linear Motor Drive
Linear Motor Drive Option for the Z and Y axis Linear motor slides provide a step up in production speed, quality and stability while eliminating maintenance.
Higher precision an repetability
Better surface finish
Faster cycle times
Reduced Maintenance
The Additional Advantage of Speed
Reduction of bi-times
Better dynamics and finishes at higher speeds.
Ceramic machining
A set of dedicated options, designed to the machining of ceramic and other hard materials, is available.
HF spindle (150,000 rpm)
Laser tool check
Working zone entirely in stainless
Tool magazine
The tool magazine
30 / 60 / 90 tool pockets
HSK40 or Capto C4
Tool Magazine with 30, 60 or 90 tool pockets. All tools, regardless of milling or turning, are stored on 30 pocket discs. The tool return always to their initial position. Tool change in 1.8 sec. Very good accessability to magazine out of working zone.
Special tool holders 2-, 3-, or 4 cutting tips tool holders increase productivity, as they are used like a turret in the working spindle, thus saving a lot of tool-change-time.
Accessories
A vast range of equipments to even more increase the S191 performance.
Fixed touch probe
Spindle probe
Automatic barfeeders
Chip conveyors
Paperbond chip conveyor
Parts Conveyor
High pressure coolant pump\n
Spindle
Superior spindle speed and torque
Outstanding rigidity
Oil-Air mist lubrification To achieve longevity, the high spindle rpm‘s demand a top notch lubrification. The direct injection of an oil-air mist into the bearing is the solution.
Leak proof spindle nose Sealing air supports the labyrinth joint in terms of tightness.
Speed and longevity The hybrid bearings ( ceramic balls ) allow upscale spindle speed at minimal wear, supplying a high rigidity.
Spindle interlocking A ingenious locking mechanism assures the perfect mechanical indexing of nonrotating tools ( turning ), disengaging the hybrid bearings of the milling spindle – leading possible shocks and load through the spindle housing. Indexing increments of 45°.
Automation solution
Everything from simply part storage to most complex flexible manufacturing systems – even of the largest machines. The Starrag Group makes Industry 4.0 a reality.
