Sandvik / Tamrock
550 354 19c PISTON, ESTABILIZADOR
Rock Drill Spare Part
Available — Request Quote| Part Number | 550 354 19c |
| Description | PISTON, ESTABILIZADOR |
| Brand | Sandvik (Tamrock) |
| Assembly | Spacer |
| Type | Rock Drill Spare Part |
Compatibility
Drifter Models
Machine Models
Quick answer
550 354 19c (also written 55035419c or 550-354-19c) is a Sandvik piston, estabilizador spare part used in the Spacer assembly of the Sandvik DX700. Verified compatible with 7 Sandvik machine models including DL421-15C, DL421-7C, DP1100i. Used in 10 drifter configurations (HL1000, HL1000PE, HL1500). 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: 55035419c, 550 354 19c, 550-354-19c.
Compatible machines
7
Drifter configurations
10
OEM cross-reference
550 354 19c
About Sandvik 550 354 19c PISTON, ESTABILIZADOR
A critical hydraulic component in the Sandvik DX700 percussion mechanism, this piston converts hydraulic pressure into the powerful impact force needed for rock breaking. Located in the Spacer, 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 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
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.