


Sandvik / Tamrock
800 545 99a HEXAGON HEAD BOLT (FULL THREAD)
Rock Drill Spare Part
| Part Number | 800 545 99a |
| Description | HEXAGON HEAD BOLT (FULL THREAD) |
| Brand | Sandvik (Tamrock) |
| Assembly | BOOM |
| Type | Rock Drill Spare Part |
Quick answer
800 545 99a (also written 80054599a, 800-545-99a, or 800.545.99a) is a Sandvik hexagon head bolt (full thread) spare part used in the BOOM assembly of the Sandvik DX700. Verified compatible with 21 Sandvik machine models including DI550, DL310-7, DL311-7. Used in 5 drifter configurations (HF800T, HL650, HL710). 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: 80054599a, 800 545 99a, 800-545-99a.
Compatible machines
21
Drifter configurations
5
OEM cross-reference
800 545 99a
About Sandvik 800 545 99a HEXAGON HEAD BOLT (FULL THREAD)
Designed for the demanding environment of the Sandvik DX700, this fastening component secures critical elements within the BOOM. Mining equipment fasteners are subject to strict torque specifications and material requirements to maintain structural safety during operation.
This is an OEM-compatible aftermarket replacement part for the Sandvik DX700 (DX700). 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.









