
Sandvik / Tamrock
BG 001 746 83a Valve Assembly
DD421-60C
| Part Number | BG 001 746 83a |
| Description | Valve Assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | Module, Rear |
| Type | Drill Rig Spare Part |
Quick answer
BG 001 746 83a (also written BG00174683a, BG-001-746-83a, or BG.001.746.83a) is a Sandvik valve assembly spare part used in the Module, Rear assembly of the Sandvik DD421-60C. Verified compatible with 1 Sandvik machine model including DD421-60C. 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: BG00174683a, BG 001 746 83a, BG-001-746-83a.
Compatible machines
1
OEM cross-reference
BG 001 746 83a
About Sandvik BG 001 746 83a Valve Assembly
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DD421-60C. Part of the Module, Rear, it ensures precise regulation of drilling parameters including feed force, percussion frequency, and rotation speed.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD421-60C (DD421-60C). 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.








