Sandvik / Tamrock
264 457 78b Bracket
DS421
Available — Request Quote| Part Number | 264 457 78b |
| Description | Bracket |
| Brand | Sandvik (Tamrock) |
| Assembly | Pressure Switch Assembly |
| Type | Drill Rig Spare Part |
Quick answer
264 457 78b (also written 26445778b or 264-457-78b) is a Sandvik bracket spare part used in the Pressure Switch Assembly assembly of the Sandvik DS421. Verified compatible with 4 Sandvik machine models including DL321-7, DL431-7C, DS421. 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: 26445778b, 264 457 78b, 264-457-78b.
Compatible machines
4
OEM cross-reference
264 457 78b
About Sandvik 264 457 78b Bracket
An essential element of the Pressure Switch Assembly in the Sandvik DS421, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS421 (DS421). 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.
