Sandvik / Tamrock
203 856 88 LIMIT BUSHING
DS510-C
Available — Request Quote| Part Number | 203 856 88 |
| Description | LIMIT BUSHING |
| Brand | Sandvik (Tamrock) |
| Assembly | HYDR.CYLINDER 160/140 |
| Type | Drill Rig Spare Part |
Quick answer
203 856 88 (also written 20385688 or 203-856-88) is a Sandvik limit bushing spare part used in the HYDR.CYLINDER 160/140 assembly of the Sandvik DS510-C. Verified compatible with 1 Sandvik machine model including DS510-C. 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: 20385688, 203 856 88, 203-856-88.
Compatible machines
1
OEM cross-reference
203 856 88
About Sandvik 203 856 88 LIMIT BUSHING
This precision-machined bushing is a critical wear component in the Sandvik DS510-C drilling system. Bushings reduce friction between rotating and stationary parts, significantly extending the service life of the entire HYDR.CYLINDER 160/140 assembly. Regular inspection and timely replacement of worn bushings prevents costly damage to mating components and reduces unplanned downtime in mining operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS510-C (DS510-C). Also compatible with Tamrock branded equipment of the same model series. 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.
