Survey the alignment of your crane rails Konecranes RailQ Runway Survey is an industry-leading rail analysis. It delivers accurate alignment information of your rail and expert recommendations for corrective action. Cranes should travel or track along their runway rails with a minimum of skew and without binding. Improper tracking leads to premature wheel and rail wear, resulting in costly repairs and downtime, as well as inefficient and suboptimal crane operation. There are many reasons why a crane does not travel correctly on the runway: • Rail may be misaligned or worn • Clips may be missing • Pads may be worn • Runway structure is uneven, bent or twisted due to column settlement, overloads or impacts • Corrosion • Improper installation Improper tracking is normally investigated by performing a traditional runway survey. Cara Memperkecil Ukuran File Pdf Untuk Email Signatures. However, these surveys may result in days of costly downtime, and the results may not be accurate or clear and may not offer corrective actions. ??? ???a ??? ???mibroker 4 80 2 Crackheads here. Konecranes RailQ Runway Survey uses a remotely operated robot combined with a visual inspection to provide you with an in-depth view of the alignment and condition of your crane rail.