Sandvik / Tamrock
850 703 99 CONDUCTOR SYMBOL +
CHA700
Available — Request Quote| Part Number | 850 703 99 |
| Description | CONDUCTOR SYMBOL + |
| Brand | Sandvik (Tamrock) |
| Assembly | HARNES WM2 (FUEL FILLING PUMP) |
| Type | Drill Rig Spare Part |
Quick answer
850 703 99 (also written 85070399 or 850-703-99) is a Sandvik conductor symbol + spare part used in the HARNES WM2 (FUEL FILLING PUMP) assembly of the Sandvik DX700. Verified compatible with 21 Sandvik machine models including CHA700, DP1100, DP1500. 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: 85070399, 850 703 99, 850-703-99.
Compatible machines
21
OEM cross-reference
850 703 99
About Sandvik 850 703 99 CONDUCTOR SYMBOL +
An essential element of the HARNES WM2 (FUEL FILLING PUMP) in the Sandvik DX700, 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 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.
