K5V200DPH Hydraulic Pump Assembly For Excavator ZX490-5 ZX490LCH-5A ZAXIS-5-High
Price:
$1870 - $2140
MOQ:
1
Delivery Time:
3-7 work days
Brand:
Hitachi
Product Description
K5V200DPH Hydraulic Pump Assembly for Excavator ZX490-5 ZX490LCH-5A ZAXIS-5-High
Restore full hydraulic performance to your Hitachi heavy excavator with this premium K5V200DPH hydraulic main pump assembly, engineered as a direct OEM replacement for Hitachi ZX490-5, ZX490LCH-5A, and ZAXIS-5-High models. As the heart of your excavator’s hydraulic system, this dual axial piston pump delivers precise flow and pressure to power the boom, arm, bucket, and travel mechanisms, ensuring optimal digging force, smooth operation, and maximum productivity. Manufactured to match original Hitachi specifications, it offers exceptional durability and reliability in the most demanding construction and mining environments.
Core Selling Points
✅ Perfect OEM Fit & Plug-and-Play Installation
Precision-machined to match the exact dimensions, mounting points, and hydraulic connections of the original Hitachi K5V200DPH pump. No modifications or additional parts are required, enabling fast installation and minimal equipment downtime.
✅ Heavy-Duty Industrial Construction
Built with a high-strength ductile cast iron housing, precision-ground steel pistons, and hardened valve plates. This construction resists wear, corrosion, and deformation under high pressure and continuous heavy-load operation, extending service life.
✅ Factory-Matching Hydraulic Performance
Calibrated to deliver the same flow rate and pressure as the original OEM pump. It ensures consistent digging power, responsive control, and smooth operation, restoring your excavator to peak performance levels.
✅ Rigorous Quality Assurance
Every unit undergoes comprehensive performance testing, including pressure, flow, and leakage tests, before shipment. It is ISO 9001 certified and backed by a 6-month manufacturer warranty for complete peace of mind.
| Parameter | Specification |
|---|---|
| Product Name | Main Hydraulic Pump Assembly |
| Model Number | K5V200DPH (Kawasaki design) |
| Compatible Excavator | ZX490-5, ZX470-5 / ZX500-5 series |
| Type | Axial piston variable displacement double pump |
| Displacement (per pump) | ~200 cc/rev |
| Rated Pressure | 34.3 MPa (343 bar) |
| Max Pressure | 37.3 MPa (373 bar) |
| Rated Speed | 1800–2200 rpm |
| Control System | Negative flow control (NFC) + load sensing |
| Drive Method | Engine direct drive via spline coupling |
| Regulation Type | Electronic proportional control with solenoid valves |
| Main Application | large excavator main hydraulic power source |
| Function | Supplies pressure oil for boom, arm, bucket, swing, and travel circuits |
| Condition | New aftermarket / remanufactured replacement |
| Key Features | High efficiency, low noise, precise flow control, direct bolt-on fit for ZX490-5 |
| Part Number | Part Type | Description & Compatibility |
|---|---|---|
| K5V200DPH1JHR-0E02 | Genuine Complete Assembly | Factory-original full pump assembly with electronic regulators and integrated gear pump, matches your unit exactly. Standard for ZX490-5/ZX490LCH-5A |
| K5V200DPH | Base Model Number | Universal base model designation for this pump platform |
| K5V200DPH1JHR-0E03 | High-Flow Version | "ZAXIS-5-High" high-flow configuration, fully interchangeable with standard version |
| 4633472 | Hitachi OEM Assembly | Official Hitachi factory original part number for ZX490-5 main pump |
| 4711364 | Hitachi Updated OEM | 2023 revised version with improved seal durability, fully backward compatible |
| 4633472R | Hitachi Remanufactured | Factory-remanufactured pump assembly with full OEM warranty |
| K5V200DPH-0E02 | Aftermarket Format | Simplified listing format for international e-commerce platforms |
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Company
Guangzhou Lanxin Machinery Equipment Co., Ltd
Location
No. 407, Building 4, Tianji International Machinery, 12 Dongheng Sanlu Road, Zhujun District, Guangzhou City
Contact Person
Isaac