Sandvik / Tamrock
047 059 73a PISTON
LH410
| Part Number | 047 059 73a |
| Description | PISTON |
| Brand | Sandvik (Tamrock) |
| Assembly | Pump Unit |
| Type | Drill Rig Spare Part |
Quick answer
047 059 73a (also written 04705973a, 047-059-73a, or 047.059.73a) is a Sandvik piston spare part used in the Pump Unit assembly of the Sandvik LH410. Verified compatible with 3 Sandvik machine models including LH410, LH514, LH517. 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: 04705973a, 047 059 73a, 047-059-73a.
Compatible machines
3
OEM cross-reference
047 059 73a
About Sandvik 047 059 73a PISTON
This piston is a key element of the Pump Unit in the Sandvik LH410. It operates under extreme cyclic loading and high-pressure hydraulic conditions. Maintaining OEM-specification pistons ensures optimal percussion energy transfer and maximizes rock-breaking performance.
This is an OEM-compatible aftermarket replacement part for the Sandvik LH410 (LH410). 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
How does a worn piston affect drilling performance?
A worn piston reduces percussion energy transfer, decreasing penetration rate and increasing the time and energy required to drill each hole. This directly impacts productivity and operating costs in mining operations.
