Sandvik / Tamrock
550 125 41 REAR CYLINDER
Rock Drill Spare Part
| Part Number | 550 125 41 |
| Description | REAR CYLINDER |
| Brand | Sandvik (Tamrock) |
| Assembly | HYDRAULIC ROCK DRILL HEX 1 |
| Type | Rock Drill Spare Part |
Compatibility
Drifter Models
Machine Models
Quick answer
550 125 41 (also written 55012541, 550-125-41, or 550.125.41) is a Sandvik rear cylinder spare part used in the HYDRAULIC ROCK DRILL HEX 1 assembly of the Sandvik DC122R. Verified compatible with 9 Sandvik machine models including COMMANDO 120 RF, COMMANDO 120R, COMMANDO DC125R. Used in 2 drifter configurations (HEX1, HLX1). 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: 55012541, 550 125 41, 550-125-41.
Compatible machines
9
Drifter configurations
2
OEM cross-reference
550 125 41
About Sandvik 550 125 41 REAR CYLINDER
Engineered for the Sandvik DC122R, this cylinder is part of the HYDRAULIC ROCK DRILL HEX 1 and provides precise hydraulic actuation under the heavy loads and harsh conditions of mining operations. Cylinder rebuild or replacement restores full force output and positional accuracy.
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.
