Csiba Woodworking Machinery Ltd. - Founded in 1992

DROZDOWSKI RWA automatic spreader for band saw blades

Spreading means the folding of teeth one to the right and one to the left after each other.

It aims to enlarge the space around the saw blade: through this stocking into the material can be avoided. The RWA spreader works automatically.

Technical data:

• Length of saw blades: 3,0 - 8,5 m
  

• Width of saw blades: 20 - 100 mm
  

• Thickness of saw blades: max. 1,2 mm
  

• Pitch of teeth: 5 - 50 mm
  

• Saw spreading speed: 60 - 90 teeth/min
  

• Motor: 0,37 kW / 400 V
  

• Machine dimensions: 0,50 x 0,70 x 1,2 m
  

• Weight: 160 kg
  

DROZDOWSKI RWM Normal, RWM manual spreaders for band saw blades

Spreading means the folding of teeth one to the right and one to the left after each other. It aims to enlarge the space around the saw blade: through this stocking into the material can be avoided.

RWM works manually, teeth spreading and band saw blade infeed happens via hand power (arm). By moving this arm to the front, blade infeed is done, by moving it back spreading of two teeth happens: one to the right, one to the left.

Technical data:

• Spreading to one side: max. 1,0 mm
  

• Precisely: +/- 0,05 mm
  

• Speed: ca. 70 teeth/min
  

• Width of saw blade: 15 - 100 mm (RWM Normal); above 100 mm (RWM)
  

• Pitch of teeth: 8 - 50 mm
  

• Height of teeth: 5 - 16 mm
  

• Thickness of saw band: max. 1,2 mm
  

• Weight with frame: 65 kg
  

ARTI BILEME ST welding burr removal machine for band saws

After welding process it wipes the camber and the welding scorias.

Main technical data:

• Welding dimensions: 0 - 200 mm
  

• Type of grinding wheel: L
  

• Diameter of grinding wheel: 80 mm
  

• Power required: 0,37 kW
  

GRIGGIO saw blade welding machine

Saw bands can be bought in 50-100 meter rolls, so they have to be cut due to the saw’s requirements. After cutting welding follows, then cleaning of unlimited saw band.

ARTI BILEME SCM-1 automatic spreading machine for saw plates

For automatic saw blade spreading.

Main technical data:

• Blade width: 10 - 100 mm
  

• Pitch of teeth: 0 - 60 mm
  

• Speed: 40 teeth/min
  

• Power requirement: 0,25 kW
  

• Weight: 175 kg
  

ARTI BILEME STDM-1 rolling machines for manual tensioning of band saws

Main technical data:

• Blade width: 0 - 250 mm
  

• Speed: 12 m/min
  

• Power requirement: 0,75 kW
  

• Weight: 85 kg
  

ARTI BILEME SUK-92 stellite tipping machines

For stelliting band and gatter saw blades, half-automatic. Stellited saw blades are long-life blades.

Main technical data:

• Blade width: 60 - 350 mm
  

• Min. blade length: 5,5 m
  

• Pitch of teeth: 25 - 60 mm
  

• Height of teeth: 6 - 30 mm
  

• Power requirement: 1,7 kW
  

• Weight: 300 kg
  

WRAVOR WP hand-use saw blade pressing machine

The most important part here is the pressing stud, which is excentric fitted and the carrier which supports the back of the saw blade teeth.

Technical data:

• Diameter of pressing roller: 9,5 / 12,5 mm
  

• Saw band thickness: 0,9 - 1,4 mm
  

• Teeth height: min. 10 mm
  

• Pitch of teeth: min. 25 mm
  

• Width of saw band: option
  

WRAVOR WE hand-use saw band egalisator

The shape of pressed teeth is not straight, therefore egalisation is necessary. That way both sides of teeth can be regulated to symmetric exact dimension.

Technical data

• Thickness of saw blade: 0,9 - 2,1 mm
  

WRAVOR WPE pneumatic pressing and egalisation device

Technical data

• Pressing stud: 9,5/11 mm
  

• Anvil adjustment: 0° - 40°
  

• Thickness of saw band: 0,9 - 1,4 mm
  

• Teeth height: min. 10 mm
  

• Teeth pitch: min. 25 mm
  

• Width of saw band: optional
  

• Pneumatic connection: 7,5 bar
  

• Quantity of pressed air: 300 l/min
  

• Table: optional
  

• Operation: manual
  

WRAVOR WAE automatic pressing and egalisation device

Technical data

• Pressing stud: 9,5/11 mm
  

• Anvil adjustment: 0° - 40°
  

• Thickness of saw band: 0,9 - 1,4 mm
  

• Teeth height: min. 10 mm
  

• Teeth pitch: min. 25 mm
  

• Width of saw band: optional
  

• Pneumatic connection: 7,5 bar
  

• Quantity of pressed air: 300 l/min
  

• Table: optional
  

• Operation: automatic
  

WRAVOR WR band saw blade rolling device

For the inner tension of band saw blades. Rolling assures that edge of saw blade tenses, because during sawing the highest tension will be at the edges.

Technical data

• Motor: 1,1 kW/ 1400 1/min
  

• Tension: 380 V
  

• Width of blade: 70 - 250 mm
  

• Speed of rolling: 10 m/min
  

• Dimensions: h2000 x w3200 x d700 mm
  

• Weight: 280 kg
  

WRAVOR WW band saw blade welding machine

All band saw blades will be welded with such machine, the quality and safety of saw depends mostly on the welding quality.

Technical data

• Welding device: CO2 160/180A, 230/400V
  

• Thickness of band saw blade: max. 250 mm
  

• Welding temperature: 0-450 °C
  

• Connection: 230V
  

• Copper heating sheets