Sandvik / Tamrock
550 974 01 Cover, Rear
DD321-40C
| Part Number | 550 974 01 |
| Description | Cover, Rear |
| Brand | Sandvik (Tamrock) |
| Assembly | Upholstery Kit |
| Type | Drill Rig Spare Part |
Quick answer
550 974 01 (also written 55097401, 550-974-01, or 550.974.01) is a Sandvik cover, rear spare part used in the Upholstery Kit assembly of the Sandvik DD421-60C. Verified compatible with 5 Sandvik machine models including DD321-40C, DD421-60C, DL421-15C. 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: 55097401, 550 974 01, 550-974-01.
Compatible machines
5
OEM cross-reference
550 974 01
About Sandvik 550 974 01 Cover, Rear
This component is part of the Upholstery Kit assembly in the Sandvik DD421-60C. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD421-60C (DD421-60C). 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.
