Sandvik / Tamrock
551 683 60a PISTON rod assembly
DI550
| Part Number | 551 683 60a |
| Description | PISTON rod assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | CYLINDER ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
551 683 60a (also written 55168360a, 551-683-60a, or 551.683.60a) is a Sandvik piston rod assembly spare part used in the CYLINDER ASSEMBLY assembly of the Sandvik DI550. Verified compatible with 2 Sandvik machine models including DI550, LEOPARD DI550. 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: 55168360a, 551 683 60a, 551-683-60a.
Compatible machines
2
OEM cross-reference
551 683 60a
About Sandvik 551 683 60a PISTON rod assembly
This piston is a key element of the CYLINDER ASSEMBLY in the Sandvik DI550. 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 DI550 (DI550). 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.
