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Circular headrig KS-122/124

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Full description ID 8

Robust and enclosed KS-122/124 is designed for sawing of boards after the primary chipper canter. The numbers 122 and 124 stand for saw blade Ø1200 mm and 2 respectively 4 saw blades. AriVislanda has delivered more than 50 KS-122/124 which has, thanks to few moving parts, a very high availability and long working life. The machine is enclosed against noise and dust. High dimensional accuracy The saw blades have floating centre and are equipped with sawguides. The design minimises the oscillations in the sawblade and gives a high dimensional accuracy. The guides also facilitate quick dimension settings. The saw blade has a extra long working period thanks to air/water/oil cooled saw guides. The mixing unit for air/water/oil with separate adjustable flow for each sawblade or sawblade cluster is included. Saw guides To increase the working period additionally floating rear sawguides (Floatex) can be installed. Floatex decreases oscillations in the sawblade and gives high availability. Stable feeding The feeding is performed with a sharp chain through the machine. Slabs or sideboards are transported by hydraulic driven belts.

Technical data

Max. feedspeed .............................................................. 90 m/min

Max. log diameter (275 mm cant height) ..............................550 mm

Min. log length....................................................................... 3.0 m

Max. cutting height..............................................................490 mm

Side boards (KS-124)

Inner (fixed) ................................ 19/22/25/32/38/44/47/50 mm

Saw blades

Number of sawblades............................................................. 2 or 4

Saw blade diameter .............................................. 1000—1200 mm

Blade width/kerf ...........................................................5.0/3.6 mm

Water consumption ...............................pressure ................. 4.5 bar

flow, KS-122 ........ 0.4 l/min

flow, KS-124 ........ 0.8 l/min

Air consumption ...................................pressure ..................... 6 bar

flow, KS-122 ....... 500 l/min

flow, KS-124 ..... 1000 l/min

Min/max distance between saw blades ..KS-122 ............75/330 mm

KS-124............75/275 mm

Power requirements

Spindle motors ......................................KS-122 .......... 2x45/55 kW

KS-124........2x90/110 kW

Spindle rotation speed (1200 mm)....................................... 730 rpm

Saw guides

Saw guides.................... 4+4 st outer saw guides with JM-wear plates

Setworks...................................................................hydraulic servo

Weight............................................................................... ca 4 ton

Year: 2014
*This item is located in Europe. The price does not include: disassembly-assembly, transportation and customs clearance, including taxes and fees. Unless otherwise indicated in the text.