Husqvarna 598796901 Ball Gear Change Spare Part DM 400, DM 430

Designed for operators maintaining Husqvarna DM 400 and DM 430 core drilling rigs during high-volume commercial projects, this ball gear change component keeps your equipment running when downtime costs money. This genuine Husqvarna spare part maintains the precision gear engagement required for consistent drilling performance in structural concrete and masonry applications. The ball gear change assembly integrates directly with the DM series transmission system to ensure smooth operation under load. Keep this replacement part on hand to minimize equipment downtime during multi-day drilling operations where backup components make the difference between completing the job on schedule or waiting for parts delivery. Built for drilling contractors and maintenance crews who service Husqvarna DM 400 and DM 430 units in the field.