{"product_id":"1-0-hydraulic-pump","title":"1.0 Hydraulic Pump","description":"\u003ch2\u003e1.0 Hydraulic Pump\u003c\/h2\u003e\n\u003cp\u003eGenuine replacement hydraulic gear pump for the \u003cstrong\u003eAM10 1.0T mini excavator\u003c\/strong\u003e (KOOP KD192F engine). Supplies pressurized hydraulic fluid to all excavator control circuits: boom, arm, bucket, and travel drive.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e External spur gear pump (tandem or dual-displacement)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Displacement:\u003c\/strong\u003e 6–7 cc\/rev\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Displacement:\u003c\/strong\u003e 2–3 cc\/rev (pilot circuit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Operating Pressure:\u003c\/strong\u003e 16 MPa (160 bar)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Rating:\u003c\/strong\u003e 16–18 L\/min at 2000 rpm, rated pressure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Ports:\u003c\/strong\u003e SAE flange (ISO 4401-05)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e Clockwise (SAE standard)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Valve:\u003c\/strong\u003e Integrated or remote\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e AM10 1.0T mini excavator (KOOP KD192F single-cylinder engine)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Coupling:\u003c\/strong\u003e SAE flange direct to engine crankshaft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Pressure:\u003c\/strong\u003e 16 MPa (160 bar) rated\u003c\/p\u003e\n\n\u003ch3\u003eFunction\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary circuit: Powers boom, arm, bucket hydraulic cylinders\u003c\/li\u003e\n  \u003cli\u003eSecondary circuit: Low-pressure pilot supply for proportional control valves\u003c\/li\u003e\n  \u003cli\u003eGear design: Smooth, quiet operation with minimal pulsation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFlush hydraulic reservoir and all lines with clean ISO VG 46 before installation\u003c\/li\u003e\n  \u003cli\u003ePrime pump with fresh hydraulic fluid (prevents cavitation)\u003c\/li\u003e\n  \u003cli\u003eInspect SAE flange coupling for proper alignment\u003c\/li\u003e\n  \u003cli\u003eInstall new input shaft seal and output gaskets\u003c\/li\u003e\n  \u003cli\u003eAdjust system relief valve to exactly 16 MPa (use calibrated pressure gauge)\u003c\/li\u003e\n  \u003cli\u003eBleed air from pump casing after connecting engine\u003c\/li\u003e\n  \u003cli\u003eRun engine at idle only for first 2–3 minutes (allow pressure to stabilize)\u003c\/li\u003e\n  \u003cli\u003eFull load test after warm-up (listen for grinding, check pressure steady)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaintenance Schedule\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHydraulic Fluid:\u003c\/strong\u003e Change every 500 operating hours or 6 months\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFluid Filter:\u003c\/strong\u003e Replace every 250 hours (before intervals when working in dust)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Check:\u003c\/strong\u003e Verify 16 MPa under load at every 100-hour service\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNoise Inspection:\u003c\/strong\u003e Listen for grinding\/cavitation (indicates wear or air in system)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeal Inspection:\u003c\/strong\u003e Check shaft seal monthly for slow oil weeping\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Affordable Machinery","offers":[{"title":"Default Title","offer_id":46277282791621,"sku":"AM-PRT-AM10-GPM","price":350.0,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/affordablemachinery.com.au\/products\/1-0-hydraulic-pump","provider":"Affordable Machinery","version":"1.0","type":"link"}