BK DRILLING
865 437 19 PISTON
Part Photo
86543719 865 437 19 PISTON - Sandvik Technical Drawing
Technical Drawing
Click to enlarge

Sandvik / Tamrock

865 437 19 PISTON

DP800

Available — Request Quote
Part Number865 437 19
DescriptionPISTON
BrandSandvik (Tamrock)
AssemblyHYDRAULIC MOTOR
TypeDrill Rig Spare Part

Quick answer

865 437 19 (also written 86543719 or 865-437-19) is a Sandvik piston spare part used in the HYDRAULIC MOTOR assembly of the Sandvik PANTERA DP1500i. Verified compatible with 7 Sandvik machine models including DP1100, DP1100i, DP1500. 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: 86543719, 865 437 19, 865-437-19.

Compatible machines

7

OEM cross-reference

865 437 19

About Sandvik 865 437 19 PISTON

This piston is a key element of the HYDRAULIC MOTOR in the Sandvik PANTERA DP1500i. It operates under extreme cyclic loading and high-pressure hydraulic conditions. Maintaining OEM-specification pistons ensures optimal percussion energy transfer and maximizes rock-breaking performance.

This is an OEM-compatible aftermarket replacement part for the Sandvik PANTERA DP1500i (PANTERA DP1500i). 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.