Pallet Jack Parts
Pump Cylinder Barrel High Precision Boring for AC Pump
Key Advantages
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High-Precision Boring Process – Ensures ultra-smooth inner surface finish, reducing friction and wear on seals and pistons.
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Superior Material Quality – Made from high-grade carbon steel with excellent wear and corrosion resistance.
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Leak-Free Performance – Precision machining guarantees tight tolerances, preventing hydraulic fluid leakage.
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Enhanced Pump Efficiency – Optimized inner diameter accuracy improves overall hydraulic response and lifting stability.
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Interchangeable & Compatible – Designed to fit standard and custom AC pump models from 2T to 10T capacity.
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Rigorous Quality Control – Each barrel undergoes dimensional, pressure, and surface finish inspection.
Technical Specifications
| Specification | Details |
|---|---|
| Compatible Pump Type | AC Hydraulic Pump |
| Material | High Wear-Resistant Carbon Steel |
| Inner Diameter Accuracy | ≤ ±0.01 mm |
| Surface Roughness | Ra ≤ 0.4 µm |
| Wall Thickness Tolerance | ±0.05 mm |
| Heat Treatment | Quenched & Tempered |
| Application | Hand Pallet Truck AC Pump Assembly |
| Custom Sizes | Available upon request |
| Origin | Shanghai, China |
Customization & Options
We offer tailored solutions to match your specific pump model and performance requirements:
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Bore Sizes customized to fit AC, BF, DF, and DB pump series
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Material upgrades available for extreme duty environments
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Surface treatments including chrome plating and nitriding
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OEM & ODM support with branding and packaging options
Supplier Highlights
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Specialized Manufacturer of hydraulic pump components since 2005
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In-house machining and R&D center for precision parts
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Trusted by global clients, including Fortune 500 partners
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Export experience to Israel, Canada, Colombia, and Europe
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Video technical guidance and pre-shipment inspection available
Why Choose Our Pump Cylinder Barrel?
As a leading manufacturer of hand pallet truck hydraulic pump cores, Shanghai ZZ Industrial combines advanced CNC boring technology with stringent quality assurance. Our high-precision cylinder barrels are engineered to enhance the durability, efficiency, and reliability of your AC hydraulic pumps, ensuring smooth operation in demanding material handling environments.
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