[PDF] Safety & Operation ManualFile Format: PDF/Adobe Acrobat - View as HTML
Set switch to. the REVERSE (backlap) position. When backlapping the parking brake must be set and. backlap switch (K) must be set to reverse. See Parts & ...
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Note added at 22 mins (2007-12-25 13:53:28 GMT)
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backlap position =

when placed into backlap position = geri pozisyona alındığında

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Note added at 5 hrs (2007-12-25 19:20:03 GMT)
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cals.arizona.edu/pubs/garden/mg/lawns/suggested.html
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After 40-60 hours of use, reel mowers should be back-lapped and adjusted. After 250 hours, it should be reground. Most lawn repair shops will backlap and reset a reel mower for around $30.00. Grinding is slightly more expensive.

http://lawnmowers.50webs.com/setting.html
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Backlapping . If the cylinder becomes worn or has small nicks in it, it will produce a poor cut. The cylinder can be sharpened a few times by a process caused backlapping. You should be aware that the edges of the blades on the cylinder and the cutting blade are likely to be only case-hardened. This technique produces only a shallow hardened layer in the metal and once that is eroded a sharp edge cannot be maintained. The only remedy in that case is to replace the clylinder and cutting blade.

To backlap a cylinder mower the cylinder is rotated in the reverse direction to normal with grinding paste (e.g. carborundum) on the blades and cutting blade. This removes burrs and makes the blades fit together again. Some of the more sophisticated mowers have a setting which reverses the cylinder drive for this very purpose. Lawn mower repair shops can do this process for you and they are able to put external drives on the cylinder to mechanise the process.


Feza Hanım, yukarıdaki açıklamadan anlaşılacağı üzere ("to backlap a cylinder mower the cylinder is rotated in the reverse direction to normal with grinding paste on the blades and cutting blade. ***This removes burrs and makes the blades fit together again***. Some of the more sophisticated mowers have a setting which ***reverses the cylinder drive*** for this very purpose") bıçaklara yapışan yaprak ve sapları sıyırmak için daha pahalı/gelişmiş çim biçme makinalarının eskiden elle yapılan bu işlemi şimdi elektrikli (otomatik) olarak yapabiliyor.

BACKLAP POSITION ("GERİ POZİSYONU") uygundur.

backlap position : geri dönüş pozisyonu