Sandvik / Tamrock
312 070 48 PISTON Rod Assembly
DX700
| Part Number | 312 070 48 |
| Description | PISTON Rod Assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | HYDRAULIC CYLINDER |
| Type | Drill Rig Spare Part |
Quick answer
312 070 48 (also written 31207048, 312-070-48, or 312.070.48) is a Sandvik piston rod assembly spare part used in the HYDRAULIC CYLINDER assembly of the Sandvik DX700. Verified compatible with 16 Sandvik machine models including COMMANDO 300, DB120, DC301R. 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: 31207048, 312 070 48, 312-070-48.
Compatible machines
16
OEM cross-reference
312 070 48
About Sandvik 312 070 48 PISTON Rod Assembly
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 HYDRAULIC CYLINDER, 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.
