Swing Piece

For maintenance teams seeking a dependable alternative spare part, the Swing Piece (OEM BG00456984
550 040 13) is designed for service in the boom positioning assembly under demanding field conditions. The component keeps shafts, pivots or sliding elements correctly supported so loads are transferred without unwanted movement.

Close dimensional control and robust wear surfaces help maintain fit where repeated motion and abrasive conditions are unavoidable. As an alternative replacement, it is intended to support straightforward interchange at the specified OEM reference while offering competitive lifecycle value. Typical listed applications include DD311 and DD321-40, making the part suitable for maintenance across relevant fleet configurations.

Contact Delkom for stock status, technical matching and volume pricing, using Delkom 110 400 130 and OEM reference BG00456984
550 040 13 for accurate identification. Delkom supports rock drilling fleets with alternative spare parts developed for demanding surface and underground applications and supplied to customers in more than 100 countries.