Sandvik / Tamrock
886 136 79 AXIAL PISTON PUMP ASSY
RANGER 700
Available — Request Quote| Part Number | 886 136 79 |
| Description | AXIAL PISTON PUMP ASSY |
| Brand | Sandvik (Tamrock) |
| Assembly | VARIABLE DISPLACEMENT PUMP |
| Type | Drill Rig Spare Part |
Quick answer
886 136 79 (also written 88613679 or 886-136-79) is a Sandvik axial piston pump assy spare part used in the VARIABLE DISPLACEMENT PUMP assembly of the Sandvik RANGER 700. Verified compatible with 3 Sandvik machine models including RANGER 500, RANGER 600, RANGER 700. 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: 88613679, 886 136 79, 886-136-79.
Compatible machines
3
OEM cross-reference
886 136 79
About Sandvik 886 136 79 AXIAL PISTON PUMP ASSY
A critical hydraulic component in the Sandvik RANGER 700 percussion mechanism, this piston converts hydraulic pressure into the powerful impact force needed for rock breaking. Located in the VARIABLE DISPLACEMENT PUMP, 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 RANGER 700 (RANGER 700). 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.