Sandvik / Tamrock
BG 009 557 05a Rod, PISTON
DS411-C
| Part Number | BG 009 557 05a |
| Description | Rod, PISTON |
| Brand | Sandvik (Tamrock) |
| Assembly | Jaws Assembly |
| Type | Drill Rig Spare Part |
Quick answer
BG 009 557 05a (also written BG00955705a, BG-009-557-05a, or BG.009.557.05a) is a Sandvik rod, piston spare part used in the Jaws Assembly assembly of the Sandvik DS411-C. Verified compatible with 3 Sandvik machine models including DS411, DS411-C, DS511-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: BG00955705a, BG 009 557 05a, BG-009-557-05a.
Compatible machines
3
OEM cross-reference
BG 009 557 05a
About Sandvik BG 009 557 05a Rod, PISTON
This piston is a key element of the Jaws Assembly in the Sandvik DS411-C. It operates under extreme cyclic loading and high-pressure hydraulic conditions. Maintaining OEM-specification pistons ensures optimal percussion energy transfer and maximizes rock-breaking performance.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS411-C (DS411-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
How does a worn piston affect drilling performance?
A worn piston reduces percussion energy transfer, decreasing penetration rate and increasing the time and energy required to drill each hole. This directly impacts productivity and operating costs in mining operations.
