Band saw headrig - SGF/SHF

sgfshfEQUIPMENT FOR SAWMILLS

  • Heavy-duty cast iron structure with solid flywheels also in cast iron at dynamic balancing.
  • Top flywheel support is mounted on slides and ball sliding blocks, which allow a sensitive reaction to the changes of blade tension.
  • Blade guide is equipped with hydraulically operated push guides. When cutting, the blade is pushed out in order to get a greater stability of the blade and higher cutting speeds; during the carriage return stroke, it goes back automatically.
  • Blade guide, blade tension, blade protection and blade braking device are hydraulically operated. Inclination of the top flywheel to adjust the blade projection.
  • The machine is completely enclosed so as to avoid access to dangerous parts. A push-button panel with a mode selector allows the blade adjustment without opening the protections. A polycarbonate window and the inside lighting allow to view the blade during its setting. A limit switch with magnetic lock, connected to an electronic device, prevents opening the protections when the blade is running.
  • Centralized lubrication with manual pump.
  • Centralized lubrication of blade and flywheel face.

OPTIONS

  • Mat for slabs conveying.
  • Inclination of the top flywheel by electric motor.
  • Simultaneous inclination of both flywheels by electric motor.
  • Sprayer for blade cleaning.
  • Disk cleaning machine.

sgfBand saw headrigBand saw headrig

Overall dimensions

Mod.     SGF SHF
A mm bassa
alta
1250
1460
1240
1450
B mm   565 615
C mm   1790 1850
D mm   3400 3550


Technical data

Mod.     SGF SHF
Flywheels diameter   mm 1300 1400
Flywheel face width   mm 165 190
Blade dimension   mm 180x1.3-1.38 206x1.38-1.47
Min/max blade length bassa
alta
mm
mm
9480-9990
9900-10410
9900-10400
10320-10820
Main motor power   kW 55-75 75-90
Belts type     5V2240 n. 6 5V2240 n. 8
Weight   kg 5100 5500

 

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