


Sandvik / Tamrock
550 104 94 SPRING CYLINDER
AXERA T08 S-290C
| Part Number | 550 104 94 |
| Description | SPRING CYLINDER |
| Brand | Sandvik (Tamrock) |
| Assembly | covers assy |
| Type | Drill Rig Spare Part |
Quick answer
550 104 94 (also written 55010494, 550-104-94, or 550.104.94) is a Sandvik spring cylinder spare part used in the covers assy assembly of the Sandvik AXERA T08 S-290C. Verified compatible with 1 Sandvik machine model including AXERA T08 S-290C. 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: 55010494, 550 104 94, 550-104-94.
Compatible machines
1
OEM cross-reference
550 104 94
About Sandvik 550 104 94 SPRING CYLINDER
This hydraulic cylinder is a core actuator component in the Sandvik AXERA T08 S-290C, operating within the covers assy. 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 AXERA T08 S-290C (AXERA T08 S-290C). 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.


