Product Overview
Hydraulic Hose Socket is a crimping component used together with hose inserts to form permanent hose assemblies for construction, agricultural, mining, and industrial hydraulic equipment.
Product Features
Secure Crimp Retention
Designed to maintain hose-to-fitting retention after crimping, helping assemblies withstand working pressures up to 420 bar (6,000 PSI) depending on hose type and fitting series.
Consistent Crimp Performance
Precision-controlled inner diameters support repeatable crimp dimensions, reducing variation between hose assemblies during mass production.
Consistent Crimp Performance
Precision-controlled inner diameters support repeatable crimp dimensions, reducing variation between hose assemblies during mass production.
Compatibility with Reinforced Hoses
Available for 1SN, 2SN, 4SP, 4SH, and R12 hydraulic hose constructions, covering common medium- and high-pressure hydraulic systems.
Manufacturing & Quality Control
Cold-Drawn Steel Processing
Sockets are manufactured from cold-drawn steel tubing to maintain dimensional stability during machining and crimping operations.
CNC Diameter Control
Inner diameters and crimp profiles are machined using CNC equipment to support accurate crimp specifications.
Crimp Profile Inspection
Critical dimensions are verified throughout production to ensure compatibility with specified hose and fitting combinations.
Surface Treatment Monitoring
Plating thickness and coating coverage are inspected to maintain corrosion-resistance performance.
Batch Traceability
Production records are maintained for raw materials, machining operations, and finished product inspections.
Final Inspection
100% visual inspection is performed on dimensions, surface finish, burr condition, and marking quality before shipment.
Material & Surface Options
| Item | Available Options |
| Material | Carbon Steel |
| Surface Finish | Zinc Plated, Zinc-Nickel Plated |
| Construction Type | Skive Socket, Non-Skive Socket |
| Hose Series | 1SN, 2SN, R1AT, R2AT, 4SP, 4SH, R12 |
| Marking | Part Number, Batch Code, Customer Logo |
| Packaging | Bulk Packaging, Individual Bag Packaging, Carton Packaging |
Applications
Hydraulic Hose Assembly Production
Used by hose assembly manufacturers to produce permanent crimped hydraulic hose connections.
Construction Equipment
Applied in excavators, loaders, cranes, and other mobile hydraulic machinery operating under high pressure.
Agricultural Machinery
Used in tractors, harvesters, sprayers, and hydraulic implements requiring durable hose assemblies.
Industrial Hydraulic Systems
Suitable for hydraulic power units, presses, injection molding machines, and material handling equipment.
FAQ
Q: What is the function of a hydraulic hose socket?
A: The socket compresses the hose onto the hose insert during crimping, creating the mechanical retention required for a permanent hydraulic hose assembly.
Q: What is the difference between skive and non-skive sockets?
A: Skive sockets require removal of the hose outer cover before crimping, while non-skive sockets are designed to crimp directly over the hose cover, reducing assembly time.
Q: How is the correct socket selected?
A: Selection depends on the hose series, hose size, reinforcement structure, fitting type, and crimp specification recommended for the assembly.
Q: Can one socket fit different hose brands?
A: Not always. Even when nominal hose sizes are identical, wall thickness and reinforcement construction may vary between manufacturers.
Q: Why is crimp diameter important?
A: Incorrect crimp diameter can reduce retention force, affect sealing performance, or shorten hose assembly service life. Manufacturers should follow the specified crimp dimensions for each hose and fitting combination.
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