Sandvik / Tamrock
550 325 21 CROSS ASSY
CHA700
| Part Number | 550 325 21 |
| Description | CROSS ASSY |
| Brand | Sandvik (Tamrock) |
| Assembly | BOOM ZB 700 |
| Type | Drill Rig Spare Part |
Quick answer
550 325 21 (also written 55032521, 550-325-21, or 550.325.21) is a Sandvik cross assy spare part used in the BOOM ZB 700 assembly of the Sandvik CHA700. Verified compatible with 1 Sandvik machine model including CHA700. 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: 55032521, 550 325 21, 550-325-21.
Compatible machines
1
OEM cross-reference
550 325 21
About Sandvik 550 325 21 CROSS ASSY
An essential element of the BOOM ZB 700 in the Sandvik CHA700, 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 CHA700 (CHA700). 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.