


Sandvik / Tamrock
133 905 08 ADAPTER
CHA700
Available — Request Quote| Part Number | 133 905 08 |
| Description | ADAPTER |
| Brand | Sandvik (Tamrock) |
| Assembly | PILOT CONTROL NON-RETURN VALVE |
| Type | Drill Rig Spare Part |
Quick answer
133 905 08 (also written 13390508 or 133-905-08) is a Sandvik adapter spare part used in the PILOT CONTROL NON-RETURN VALVE assembly of the Sandvik DC550. Verified compatible with 2 Sandvik machine models including CHA700, DC550. 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: 13390508, 133 905 08, 133-905-08.
Compatible machines
2
OEM cross-reference
133 905 08
About Sandvik 133 905 08 ADAPTER
An essential element of the PILOT CONTROL NON-RETURN VALVE in the Sandvik DC550, 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 DC550 (DC550). 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.