
Sandvik / Tamrock
551 852 76 Motor, Torque
DT821-C
| Part Number | 551 852 76 |
| Description | Motor, Torque |
| Brand | Sandvik (Tamrock) |
| Assembly | Actuator, Rotary |
| Type | Drill Rig Spare Part |
Quick answer
551 852 76 (also written 55185276, 551-852-76, or 551.852.76) is a Sandvik motor, torque spare part used in the Actuator, Rotary assembly of the Sandvik DT821-C. Verified compatible with 10 Sandvik machine models including DD421-60, DD421-60C, DD422i. 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: 55185276, 551 852 76, 551-852-76.
Compatible machines
10
OEM cross-reference
551 852 76
About Sandvik 551 852 76 Motor, Torque
This motor is a primary drive component in the Sandvik DT821-C, powering elements within the Actuator, Rotary. 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 DT821-C (DT821-C). 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.







