Sandvik / Tamrock
046 994 09 Ring, PISTON
LH514
| Part Number | 046 994 09 |
| Description | Ring, PISTON |
| Brand | Sandvik (Tamrock) |
| Assembly | Gearbox |
| Type | Drill Rig Spare Part |
Quick answer
046 994 09 (also written 04699409, 046-994-09, or 046.994.09) is a Sandvik ring, piston spare part used in the Gearbox assembly of the Sandvik LH514. Verified compatible with 3 Sandvik machine models including LH514, LH517, LH621i. 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: 04699409, 046 994 09, 046-994-09.
Compatible machines
3
OEM cross-reference
046 994 09
About Sandvik 046 994 09 Ring, PISTON
A critical hydraulic component in the Sandvik LH514 percussion mechanism, this piston converts hydraulic pressure into the powerful impact force needed for rock breaking. Located in the Gearbox, worn pistons cause reduced penetration rate, increased energy consumption, and decreased overall drilling efficiency.
This is an OEM-compatible aftermarket replacement part for the Sandvik LH514 (LH514). 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.
