


Sandvik / Tamrock
738 070 22 Nipple, Grease, Straight
DD320S
| Part Number | 738 070 22 |
| Description | Nipple, Grease, Straight |
| Brand | Sandvik (Tamrock) |
| Assembly | Swinging Mechanism |
| Type | Drill Rig Spare Part |
Quick answer
738 070 22 (also written 73807022, 738-070-22, or 738.070.22) is a Sandvik nipple, grease, straight spare part used in the Swinging Mechanism assembly of the Sandvik DL421-15C. Verified compatible with 5 Sandvik machine models including DD320S, DL321-7, 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: 73807022, 738 070 22, 738-070-22.
Compatible machines
5
OEM cross-reference
738 070 22
About Sandvik 738 070 22 Nipple, Grease, Straight
This component is part of the Swinging Mechanism assembly in the Sandvik DL421-15C. 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 DL421-15C (DL421-15C). 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.




