Drawing not available
Sandvik / Tamrock
328 905 47b Cylinder
DD320S
Available — Request Quote| Part Number | 328 905 47b |
| Description | Cylinder |
| Brand | Sandvik (Tamrock) |
| Assembly | Swinging Mechanism |
| Type | Drill Rig Spare Part |
Quick answer
328 905 47b (also written 32890547b or 328-905-47b) is a Sandvik cylinder spare part used in the Swinging Mechanism assembly of the Sandvik DD320S. Verified compatible with 1 Sandvik machine model including DD320S. 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: 32890547b, 328 905 47b, 328-905-47b.
Compatible machines
1
OEM cross-reference
328 905 47b
About Sandvik 328 905 47b Cylinder
Engineered for the Sandvik DD320S, this cylinder is part of the Swinging Mechanism and provides precise hydraulic actuation under the heavy loads and harsh conditions of mining operations. Cylinder rebuild or replacement restores full force output and positional accuracy.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD320S (DD320S). 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
When should a hydraulic cylinder be rebuilt or replaced?
Rebuild or replace when you observe fluid leakage past seals, reduced force output, sluggish or inconsistent movement, visible scoring on the cylinder rod, or when the machine cannot maintain required feed pressure during drilling.