YNF17563 HMS072 9-Hole Set Plate – Excavator Hydraulic Pump Return Plate
Product Overview
The YNF17563 HMS072 9-Hole Set Plate is a high-precision return plate designed for hydraulic piston pumps used in excavators and other heavy machinery. Manufactured with premium alloy steel and treated for superior surface hardness, it ensures stable rotation, smooth piston movement, and accurate hydraulic oil distribution.
It is widely used in the HMS072 hydraulic pump, ensuring reliable performance and long service life under demanding working conditions.
Key Features
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High-Strength Alloy Steel
Built from heat-treated alloy steel for excellent durability and wear resistance.
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Precision Machining
CNC-machined to ensure perfect surface flatness and hole alignment for optimal pump performance.
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Enhanced Oil Distribution
The 9-hole design ensures balanced hydraulic flow and smooth operation of the pump’s piston group.
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Long Service Life
Special surface treatment reduces friction and prevents premature wear in heavy-duty applications.
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Perfect Compatibility
Manufactured to match the HMS072 pump model with OEM-level accuracy.
Technical Specifications
| Parameters | Details |
| OEM/ODM | Acceptable |
| MOQ | 1 Piece |
| Brand | OEM |
| Product Name | Set Plate |
| Packaging Details | Neutural Packing |
| Shipment | DHL FEDEX TNT EMS UPS |
| Availablity | In stock |
| Color | Customized |
| Application | Excavator |
| Packaging | Plastic bag |
Applications
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Excavators equipped with HMS072 hydraulic piston pumps
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Hydraulic pump repair and rebuild services
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Construction machinery
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Mining and earthmoving equipment
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Industrial hydraulic systems requiring stable pump performance
Support and Services
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Technical confirmation based on photos, dimensions, or old samples
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One-stop excavator hydraulic pump spare parts supply
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Professional support for AP2D, A10V, K3V, HPV, and other pump series parts
Packing and Shipping
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Individually packed in anti-rust wrapping
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Placed in shock-proof export cartons
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Palletized for bulk shipment
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Custom packaging available upon request
Frequently Asked Questions
Q1: Is this Set Plate compatible with other pump models?
A: This model is specifically designed for the HMS072 pump. Share your pump photos or part numbers for compatibility checking.
Q2: Can you provide the matching Ball Guide or other pump parts?
A: Yes. We supply a full range of HMS072 pump parts, including Ball Guide, Cylinder Block, Valve Plate, Piston Shoe, and more.
Q3: Do you support sample orders?
A: Yes, small-quantity orders and samples are accepted for pump repair workshops.
