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Sandvik / Tamrock
550 236 99c Cylinder
DC122R
Available — Request Quote| Part Number | 550 236 99c |
| Description | Cylinder |
| Brand | Sandvik (Tamrock) |
| Assembly | Boom |
| Type | Drill Rig Spare Part |
Quick answer
550 236 99c (also written 55023699c or 550-236-99c) is a Sandvik cylinder spare part used in the Boom assembly of the Sandvik DC122R. Verified compatible with 2 Sandvik machine models including DC122R, DC125R. 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: 55023699c, 550 236 99c, 550-236-99c.
Compatible machines
2
OEM cross-reference
550 236 99c
About Sandvik 550 236 99c Cylinder
This hydraulic cylinder is a core actuator component in the Sandvik DC122R, operating within the Boom. 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 DC122R (DC122R). 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.

