Epiroc / Atlas Copco
5540 9620 00 BUSHING
ST1020 Drill Rig Spare Part
| Part Number | 5540 9620 00 |
| Description | BUSHING |
| Brand | Epiroc (Atlas Copco) |
| Assembly | REAR AXLE |
| Type | Drill Rig Spare Part |
Quick answer
5540 9620 00 (also written 5540962000, 5540-9620-00, or 5540.9620.00) is a Epiroc bushing spare part used in the REAR AXLE assembly of the Epiroc ST1020. Verified compatible with 1 Epiroc machine model including ST1020. Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.
Part code alternate forms: 5540962000, 5540 9620 00, 5540-9620-00.
Compatible machines
1
OEM cross-reference
5540 9620 00
About Epiroc 5540 9620 00 BUSHING
A vital component in the REAR AXLE of the Sandvik ST1020, this bushing acts as a sacrificial wear element designed to protect more expensive surrounding components. Its precise dimensional tolerances ensure smooth operation and minimal vibration during drilling operations.
This is an OEM-compatible aftermarket replacement part for the Epiroc ST1020 (ST1020). BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
What does a bushing do in a drilling machine?
A bushing acts as a wear-resistant liner that reduces friction between moving and stationary parts. It protects more expensive components from direct contact wear, extends service intervals, and maintains precise alignment of rotating elements in drilling equipment.
How often should bushings be replaced?
Bushing replacement intervals depend on operating conditions, but typical mining applications require inspection every 500-1000 operating hours. Signs of wear include increased play or vibration, unusual noise, and visible scoring or deformation of the bushing surface.
