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The Karmetal VEGA 650×650 is a new generation automatic double column bandsaw specifically designed for precision cutting of large-scale solid materials and profiles. Featuring a robust dual-column architecture, the machine’s columns and saw frame are supported by mineral casting to significantly reduce vibrations, ensuring a flawless surface finish. Controlled by a user-friendly 10.1” PLC touch screen, the VEGA 650×650 offers advanced job management with the ability to store up to 50 different work lists. Its high-torque 10 HP (7.5 kW) main motor ensures stable power delivery without torque loss across all frequencies.
General
PRECISION AUTOMATION & STABILITY
The VEGA 650x650 balances heavy-duty mechanical strength with smart PLC control.
- 10.1” PLC Control Panel: A centralized interface where operators can program up to 20 different cutting lengths and quantities. The system can store 50 unique job lists, allowing for rapid transition between production batches.
- Mineral Casting Support: The integration of mineral casting in the columns and saw frame provides superior vibration dampening. This technology is critical for maintaining cutting accuracy and extending blade life when processing large-diameter solids.
- Servo-Driven Material Indexing: Utilizing a servo material feeding system and a linear encoder, the machine automatically positions the material with high repeatability, ensuring every cut meets exact length specifications.
- Linear Guide System: The use of precision linear guides for the saw frame’s vertical movement guarantees perfectly perpendicular cuts and smooth operation under heavy loads.
Features
- Multi-Indexing Feeding: The rear feeding vise features a 28.34 in (720 mm) single stroke, with the ability to perform multiple cycles to reach the desired length automatically.
- Independent Pressure Regulation: Allows for the separate adjustment of hydraulic pressures for the vises, blade tensioning, and carbide guides to suit different material densities.
- 7-Color LED Status Indicator: Provides a 360-degree visual reference for the machine's operational status (Running, Standby, Error, etc.).
- Integrated Chip Removal: A pallet-type automatic chip conveyor is standard, ensuring the workspace remains clear of heavy metal debris during high-volume production.
- Hydraulic Carbide Guides: High-performance guides that provide maximum blade support and thermal stability during long-duration cuts in large sections.
Technical Data
- Max Round Cutting Capacity: 25.59 in (650 mm)
- Max Square Cutting Capacity: 25.59 in (650 mm)
- Max Rectangular Capacity: 25.59 in×25.59 in (650×650 mm)
- Main Motor Power:10 HP (7.5 kW)
- Blade Speed Range:98–426 ft/min (30–130 m/min)
- Blade Dimensions: 23.81 ft×2.12 in×0.063 in (7260×54×1.6 mm)
- Feeding Stroke (Single): 28.34 in (720 mm) with multi-indexing
- Working Height: 30.70 in (780 mm)
- Machine Weight:9,920 lbs (4500 kg)
- Machine Dimensions: 78.9×188.7×93.8 in (2005×4795×2385 mm)
Standard Equipment
- 10.1” PLC Control Panel with Job List Memory.
- Mineral Casting supported frame and columns.
- Servo-driven material feeding system with Linear Encoder.
- Hydraulic front and rear clamping vises.
- Pallet-type automatic chip conveyor.
- Hydraulic blade tensioning and carbide guides.
- 6.5×6.5 ft (2×2 m) enclosed material roller table.
- 7-color LED status indicator and non-contact rotation sensor.
- Back Pressure Valve and blade cleaning brush.
Optionals
- Blade Deviation (Curve) Sensor: To monitor and ensure the straightness of the cut.
- Full Automatic Material Feeding System: For high-capacity, automated production cycles.
- Micromolecular (Mist) Lubrication: For specialized spray cooling and cleaner operation.
- Laser Line: For a clear visual path of the blade’s trajectory.
- Mist / Vapor Collector: To extract oil mist from the machine enclosure.
