Sandvik / Tamrock
551 597 56 Valve
DD321-40C
| Part Number | 551 597 56 |
| Description | Valve |
| Brand | Sandvik (Tamrock) |
| Assembly | Cabin heater |
| Type | Drill Rig Spare Part |
Quick answer
551 597 56 (also written 55159756, 551-597-56, or 551.597.56) is a Sandvik valve spare part used in the Cabin heater assembly of the Sandvik DD321-40C. Verified compatible with 6 Sandvik machine models including DD321-40C, DL421-7C, DT1132i. 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: 55159756, 551 597 56, 551-597-56.
Compatible machines
6
OEM cross-reference
551 597 56
About Sandvik 551 597 56 Valve
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DD321-40C. Part of the Cabin heater, it ensures precise regulation of drilling parameters including feed force, percussion frequency, and rotation speed.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD321-40C (DD321-40C). 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.