BEC Solution Group

Construction

Construction 820.450 DGS

Construction DGS is a dedicated steel-construction band saw with all the attributes for use in production processes or integration into lines, optimised for cutting steel beams.

It offers a stepless double-miter range of 60° on both sides with automatic miter adjustment from the control panel (to 0.1°), a 6° saw-arm tilt for a shorter cut channel, a split vice with round-form jaws plus an additional adjustable vertical clamping unit, cutting-pressure regulation and a modern plain-text control.

Key features

  • Semi-automatic double-miter (60° L – 60° R)
  • Optimised for steel beams
  • Automatic miter adjustment (to 0.1°)
  • 6° saw-arm tilt for shorter cut channel
  • Split vice + adjustable vertical clamping unit

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At a glance

  • Round Ø, 0°Ø 450 mm
  • Rectangle, 0°820 × 450 mm
  • Miter60° L/R
  • Operating modeSemi-automatic
  • Drive4 kW, 3 × 400 V / 50 Hz
  • Band speed20–90 m/min

Cutting parameters

Miter angleRound Ø (mm)Rectangle (mm)Flat (mm)Square (mm)
450820 × 450820 × 450450
45° right450560 × 450560 × 450450
60° right360360 × 450360 × 450360
45° left450560 × 450560 × 450450
60° left360360 × 450360 × 450360

Technical data

Operating modeSemi-automatic
Material loading height776 mm
Shortest remnant length30 mm
Saw band speed20–90 m/min
Saw band dimensions6470 × 41 × 1.3 mm
Drive4 kW, 3 × 400 V / 50 Hz

Machine dimensions

Length3750 mm
Width1600 mm
Height2487 mm
Weight2800 kg

Matching options

Saw bands

Band size for this machine: 6470 × 41 × 1.3 mm

Bi-metal bands as standard; carbide-tipped bands available for high-performance cutting of solid material.

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Material handling recommended

System X / XP · suggested model X 850

  • Roller width 850 mm
  • Load capacity up to 2500 kg/m
  • Length-stops: XA / XRA / XDA / XNCA

Suggested from 820 mm max. material width — confirm the final configuration with BOMAR.

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Accessories

Micro-spray system
Micro-spray system the MICRONIZER applies lubricant to the tooth tips and band back; ideal for tubes and profiles.
Halogen work light
Halogen work light illuminates the entire working area.
Tensomat
Tensomat the sensitive band-tension gauge TENSOMAT checks the saw-band tension when changing the tool.
3rd coolant supply
3rd coolant supply an additional coolant feed for particularly wide materials.
LaserLiner
LaserLiner projects the exact cutting line onto the material.