SPARKLING VOE Pump Replacement

The Volvo Hydraulic Pump (VOE 11061406) is a precision-engineered piston brake pump designed for articulated haulers—specifically A35, A35C, and A35C BM models. Manufactured to meet strict OEM specs and available in new and aftermarket variants, this high-pressure pump ensures reliable braking performance under heavy loads. With a compact, rugged build (~4.75 kg), it supports seamless integration and long-lasting durability—backed by global shipping and warranty support.

   SPARKLING MACHINERY NEW EC250D EC250E EC300D EC300E PL3005D 14591251 Relief Valve is a dedicated hydraulic safety component for VOLVO EC250D, EC250E, EC300D, EC300E, and PL3005D crawler excavators (heavy-duty equipment for mining, large-scale construction, and infrastructure projects). As the core safety guard of the hydraulic system, it precisely limits maximum pressure to protect pumps, cylinders, and pipelines from overload damage during rock breaking, bulk ore loading, and deep excavation.

   Meeting VOLVO OEM standards (part no. 14591251), it endures 34 MPa pressure, -25°C to 105°C temperature fluctuations, and continuous vibration. It resists oil contamination and wear, ensuring long-term reliability for the five VOLVO models, with strict testing guaranteeing seamless compatibility and safe operation.

The part number 31Q9-10030 refers to a main hydraulic pump used in Hyundai R330LC-9, R330LC-9S, and R335LC-9 excavators.

This is a critical component of the hydraulic system, known for its durable construction and precision engineering. It is often an aftermarket or OEM replacement part for the Kawasaki K3V180DT series pump.

Part Name: Main Hydraulic Pump (also known as Pump Assy).
Alternative Part Numbers: It can also be referenced by K3V180DT-1RAR-9NJ9.
Compatibility: It is specifically designed to fit Hyundai heavy equipment models, including R330LC-9S, R330LC-9, and R335LC-9 excavators.
Features: It is built with heavy-duty materials, features advanced sealing technology to prevent leaks, and is engineered for efficient and reliable performance in demanding construction environments. 

The Rexroth Relief Valve 04950403 (part no. R901102333) is a precision-engineered screw-in cartridge valve designed for hydraulic systems in excavators and industrial machinery. This robust, direct-acting spool-type valve offers pressure reducing and relieving capabilities, withstanding up to 350 bar of maximum operating pressure and supporting flow rates around 30 L/min. Constructed with quality materials and standard CAAN cavity compatibility, it ensures responsive, leak-free hydraulic control under demanding conditions.