Sandvik / Tamrock
552 156 21 Exhaust pipe
DD321-40
Available — Request Quote| Part Number | 552 156 21 |
| Description | Exhaust pipe |
| Brand | Sandvik (Tamrock) |
| Assembly | Pipe, Exhaust |
| Type | Drill Rig Spare Part |
Quick answer
552 156 21 (also written 55215621 or 552-156-21) is a Sandvik exhaust pipe spare part used in the Pipe, Exhaust assembly of the Sandvik DD321-40. Verified compatible with 9 Sandvik machine models including DD320S, DD321-40, DD321-40C. 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: 55215621, 552 156 21, 552-156-21.
Compatible machines
9
OEM cross-reference
552 156 21
About Sandvik 552 156 21 Exhaust pipe
This component is part of the Pipe, Exhaust assembly in the Sandvik DD321-40. 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 DD321-40 (DD321-40). 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.
