60357527 K5V160DTH1ZXR-9T46-BV Main Hydraulic Pump for Sany SY305, SY335, SY365C, SY375

The SPARKLING MACHINERY NEW 60357527 Hydraulic Pump K5V160DTH1ZXR-9T46-BV Photo:

Why Choose the SPARKLING 60357527 Hydraulic Pump K5V160DTH1ZXR-9T46-BV?

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •    - High Flow Density: Provides the necessary displacement ($160 \text{ cm}^3$ per revolution) to ensure rapid cycle times and high breakout forces.

                                                              •    - Tandem Configuration: Two pumps housed in a single casing allow for independent control of track and boom circuits.

                                                              •    - Positive Flow Control: Integrated regulators respond instantly to pilot signals, reducing engine drag when the machine is at idle.

                                                              •    - Heavy-Duty Bearings: Equipped with reinforced swashplate bearings to handle the vibration and pressure spikes of hammer or shear work.

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Compatible Sany Excavator Models

This pump assembly is standard equipment for Sany's heavy-line crawler excavators:

Q&A Section

Q1: What is the significance of the "K5V160DTH" model code?

A: K5V is the series, 160 represents the displacement ($160 \text{ cc/rev}$ per pump), and DTH indicates a tandem pump with a high-pressure rating and specific regulator controls.

Q2: My SY365C is moving slowly and the engine is stalling under load. Is the pump failing?

A: Stalling usually indicates the pump is "over-stroking" (the regulators are not backing off when pressure hits maximum). Before replacing the pump, check the electrical solenoids on the pump regulators and the hydraulic pilot pressure.

Q3: Does the pump come with the gear-driven pilot pump?

A: Most 60357527 assemblies include the pilot (charging) pump mounted on the rear, but you should verify this with your supplier as some remanufactured units require you to transfer your old pilot pump.

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   - Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.

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