Sandvik / Tamrock
552 139 93 Differential Assembly (No Pinion & Ring Gear)
DD321-40
Available — Request Quote| Part Number | 552 139 93 |
| Description | Differential Assembly (No Pinion & Ring Gear) |
| Brand | Sandvik (Tamrock) |
| Assembly | Differential Assembly (No Pinion & Ring Gear) |
| Type | Drill Rig Spare Part |
Quick answer
552 139 93 (also written 55213993 or 552-139-93) is a Sandvik differential assembly (no pinion & ring gear) spare part used in the Differential Assembly (No Pinion & Ring Gear) assembly of the Sandvik DX700. Verified compatible with 21 Sandvik machine models including DD321-40, DD421-60, 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: 55213993, 552 139 93, 552-139-93.
Compatible machines
21
OEM cross-reference
552 139 93
About Sandvik 552 139 93 Differential Assembly (No Pinion & Ring Gear)
An essential element of the Differential Assembly (No Pinion & Ring Gear) 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.