The Karmetal ODG 350×400 is a high-capacity fully automatic bandsaw featuring a pivot-style design and a specialized roller feeding system. Engineered for professional workshops requiring serial cuts in varied lengths, it performs precise straight and miter cutting up to 60° left. The machine integrates automated hydraulic clamping and encoder-based length positioning to ensure high-volume productivity with extreme repeatability.

General

CONTROL OPTIONS

  • PLC Model: Advanced controller with a touchscreen HMI. Supports the entry of 20 different cutting sizes per job and stores up to 50 unique work lists. Features an encoder for automatic length synchronization.
  • ENC Model: Economic configuration featuring a digital display with a membrane push-button interface, optimized for reliable performance in standard automated production.

Features

  • Smart Job Management: PLC model stores up to 50 work lists to enable rapid transitions between recurring production batches.
  • Automatic Length Adjustment: Utilizes an encoder system to automatically set precise material lengths based on programmed values.
  • Automated Feeding: Feeder vises automatically drive the material according to the set size entered on the screen.
  • Frequency Inverter: Standard equipment for variable blade speed adjustment to suit different material grades.
  • Adjustable Body Descent: Hydraulic control used to optimize the penetration rate and cutting feed.
  • Automated Vise Control: Hydraulic vises are managed automatically throughout the cycle for high-volume efficiency.
  • Mechanical Top Roller: Stabilizes the material from above to ensure cutting accuracy during the feed cycle.
  • Bevel Helical Gearbox: Provides high-efficiency torque transmission for consistent blade performance under load.
  • Blade Guidance System: Features carbide inserts and bearing yokes for enhanced blade perpendicularity and stability.
  • Helical Channeled Drive Roller: Enhances material grip and indexing precision through the roller system.
  • Rotating Table: Simplifies manual angle adjustment for miter cuts up to 60° left.
  • Hydromechanical Tensioning: Maintains optimal blade rigidity with an integrated manometer for real-time monitoring.
  • Swarf Management: Includes a motorized swarf brush to clean blade gullets and extend tool life.
  • Integrated Safety: Features automatic machine shut-off for cover openings, blade breakage, or tension loss.

Technical Data

  • Round Capacity (0°): 13.78" (350 mm)
  • Round Capacity (45°): 12.20" (310 mm)
  • Round Capacity (60°): 6.89" (175 mm)
  • Square Capacity (0°): 10.63" (270 mm)
  • Square Capacity (45°): 10.63" (270 mm)
  • Square Capacity (60°): 5.91" (150 mm)
  • Rectangle Capacity (0°): 10.63" x 15.75" (270 x 400 mm)
  • Rectangle Capacity (45°): 10.63" x 11.02" (270 x 280 mm)
  • Rectangle Capacity (60°): 5.91" x 6.30" (150 x 160 mm)
  • Blade Dimensions: 171.26" x 1.34" x 0.04" (4350 x 34 x 1.1 mm)
  • Net Weight: 2,976 lbs (1350 kg)
  • Working Table Height: 29.53" (750 mm)
  • Machine Dimensions (WxLxH): 52.8" x 91.1" x 55.1" (1340 x 2315 x 1400 mm)
  • Main Motor Power: 5.4 HP (4 kW)
  • Hydraulic Motor Power: 0.5 HP (0.37 kW)
  • Coolant Pump Motor: 0.16 HP (0.12 kW)
  • Blade Speed: 82 – 295 ft/min (25 – 90 m/min)
  • Blade Tension: 35,558 PSI (2500 kgf/cm² / 2452 bar)
  • Feeding System: Automatic Roller Feeder

Standard Equipment

  • Choice of PLC Touchscreen, ENC pushbutton control
  • Bevel Helical Gearbox and Frequency Inverter drive.
  • Integrated roller feeder system.
  • Motorized blade cleaning brush.
  • Hydraulic vises with adjustable pressure and back pressure valve.
  • Hydraulic blade tensioning and carbide guide bedding.
  • Levelling foot legs and transport hooks.

Optionals

  • Laser Line Indicator: Provides a visual reference of the blade path for easier material alignment.
  • Micromolecular Lubrication: High-efficiency spray mist system for cleaner processing of profiles and tubes.
  • Auger-type chip conveyor