Sandvik / Tamrock
551 550 67 CYLINDER
DS410
Available — Request Quote| Part Number | 551 550 67 |
| Description | CYLINDER |
| Brand | Sandvik (Tamrock) |
| Assembly | COMPRESSOR |
| Type | Drill Rig Spare Part |
Quick answer
551 550 67 (also written 55155067 or 551-550-67) is a Sandvik cylinder spare part used in the COMPRESSOR assembly of the Sandvik DX700. Verified compatible with 31 Sandvik machine models including DD320-40, DD321-40, DD321-40C. 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: 55155067, 551 550 67, 551-550-67.
Compatible machines
31
OEM cross-reference
551 550 67
About Sandvik 551 550 67 CYLINDER
This hydraulic cylinder is a core actuator component in the Sandvik DX700, operating within the COMPRESSOR. It converts hydraulic fluid pressure into linear mechanical force for positioning, clamping, or feed operations essential to the drilling process.
This is an OEM-compatible aftermarket replacement part for the Sandvik DX700 (DX700). 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
When should a hydraulic cylinder be rebuilt or replaced?
Rebuild or replace when you observe fluid leakage past seals, reduced force output, sluggish or inconsistent movement, visible scoring on the cylinder rod, or when the machine cannot maintain required feed pressure during drilling.