Sandvik / Tamrock
320 948 98 PISTON ROD ASSY
DD421-60C
Available — Request Quote| Part Number | 320 948 98 |
| Description | PISTON ROD ASSY |
| Brand | Sandvik (Tamrock) |
| Assembly | HYDR. CYLINDER 125/70 SWING |
| Type | Drill Rig Spare Part |
Compatibility
Machine Models
Quick answer
320 948 98 (also written 32094898 or 320-948-98) is a Sandvik piston rod assy spare part used in the HYDR. CYLINDER 125/70 SWING assembly of the Sandvik DD421-60C. Verified compatible with 8 Sandvik machine models including AXERA D07 RP-112, AXERA D07-260, AXERA T07 S-260C. 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: 32094898, 320 948 98, 320-948-98.
Compatible machines
8
OEM cross-reference
320 948 98
About Sandvik 320 948 98 PISTON ROD ASSY
A critical hydraulic component in the Sandvik DD421-60C percussion mechanism, this piston converts hydraulic pressure into the powerful impact force needed for rock breaking. Located in the HYDR. CYLINDER 125/70 SWING, 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 DD421-60C (DD421-60C). 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.
