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Sandvik / Tamrock
550 214 21a HYDRAULIC MOTOR ASSEMBLY
Rock Drill Spare Part
Available — Request Quote| Part Number | 550 214 21a |
| Description | HYDRAULIC MOTOR ASSEMBLY |
| Brand | Sandvik (Tamrock) |
| Assembly | Rock drill |
| Type | Rock Drill Spare Part |
Quick answer
550 214 21a (also written 55021421a or 550-214-21a) is a Sandvik hydraulic motor assembly spare part used in the Rock drill assembly of the Sandvik DC122R. Verified compatible with 3 Sandvik machine models including DC122R, DC125R, DQ100. Used in 1 drifter configuration (HEX1). 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: 55021421a, 550 214 21a, 550-214-21a.
Compatible machines
3
Drifter configurations
1
OEM cross-reference
550 214 21a
About Sandvik 550 214 21a HYDRAULIC MOTOR ASSEMBLY
This motor is a primary drive component in the Sandvik DC122R, powering elements within the Rock drill. Whether hydraulic or electric, motor performance directly impacts drilling speed, torque output, and overall machine productivity in mining applications.
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
Why use OEM-compatible parts for Sandvik drilling equipment?
OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.