


Sandvik / Tamrock
800 736 69 Lock nut
DC125R
| Part Number | 800 736 69 |
| Description | Lock nut |
| Brand | Sandvik (Tamrock) |
| Assembly | Instrumentation assembly |
| Type | Drill Rig Spare Part |
Quick answer
800 736 69 (also written 80073669, 800-736-69, or 800.736.69) is a Sandvik lock nut spare part used in the Instrumentation assembly assembly of the Sandvik DC125R. Verified compatible with 1 Sandvik machine model including DC125R. 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: 80073669, 800 736 69, 800-736-69.
Compatible machines
1
OEM cross-reference
800 736 69
About Sandvik 800 736 69 Lock nut
This fastener is used in the Instrumentation assembly of the Sandvik DC125R. High-strength fasteners in drilling equipment must withstand extreme vibration, cyclic loading, and environmental exposure. Using OEM-specification fasteners ensures proper clamping force and joint integrity in critical assemblies.
This is an OEM-compatible aftermarket replacement part for the Sandvik DC125R (DC125R). 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.


