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DDG05 Series Hydraulic Gear Pump | DDG05-19.6, DDG05-13, DDG05-9.5 | High-Pressure Aluminum Pump
| Model Number | DDG05-196F9H9-R437D |
|---|
Product Description
DDG05 Series High-Performance High-Pressure Hydraulic Gear Pumps
Product Overview: The DDG05 Series is a globally recognized power source in mobile hydraulics, renowned for its exceptional efficiency and reliability. As a high-performance external gear pump, the DDG05 series features a high-tensile extruded aluminum alloy body specifically engineered for the rigorous high-pressure demands (Rated up to 20-25 MPa) of construction and agricultural machinery. This featured range highlights the core configuration DDG05-19.6F9H9-R437D and covers a full displacement spectrum from 4ml to 16ml. Equipped with pressure-balanced technology, these pumps deliver exceptional volumetric efficiency even under fluctuating loads.
Key Technical Advantages:
Three-Piece High-Strength Design: Featuring a sectional modular structure, the pump body is crafted from high-tensile extruded aluminum with precision cast covers to handle continuous high-pressure cycles without deformation.
100% Direct OEM Replacement: Manufactured strictly to the installation standards of major construction equipment. Codes like F9H9 or F2H1 define precise mounting flanges, shaft ends, and porting protocols for seamless integration.
Superior Volumetric Efficiency: Equipped with automated axial gap compensation side plates, maintaining efficiency above 93% throughout its service life, effectively minimizing internal leakage and oil overheating.
Quiet Operation: Optimized gear profiles combined with heavy-duty self-lubricating bearings significantly reduce mechanical vibration and hydraulic noise during high-speed operation.
Target Applications: Main pumps for 1-3.5T forklifts, harvester hydraulic circuits, material handling equipment, and auxiliary power for hydraulic cranes.
Detailed Models & Parameters:
Core Series: DDG05 High Pressure Series.
Model Keywords: DDG05-4, 4.5, 5, 5.5, 6.5, 9, 9.5, 13, 14, 16 (Displacement specs).
Full Configurations: DDG05-19.6F9H9-R437D, DDG05-F2H1-L, DDG05-F2H1-R.
Displacements (ml/rev): Covering precise specs from 4.0 ml/rev up to 19.6 ml/rev.
Pressure Ratings: Rated at 20-21 MPa (210 Bar/3000 PSI); Peak pressure up to 25 MPa (3625 PSI).
Rotation Options: Available in R (Clockwise/CW) and L (Counter-Clockwise/CCW).
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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