The surface of the guide wheel of the track drag chain plate is uniformly quenched

Umphezulu wevili lesikhokelo sepleyiti yokutsala umzila ucinywe ngokufanayo, kunye nobubanzi obuyi-800, kunye nomgangatho oqinileyo (akusekho, akukho ngaphantsi)

± 25mm, ubunzulu bomgca wenguqu bungaphantsi kwe-2, kwaye ubunzima buyi-48. Akukho ibhanti elithambileyo elifunekayo.