A 10-ton hydraulic decoiler is an industrial machine designed to unwind heavy metal coils (up to 10 tons in weight) for processing in manufacturing lines. It utilizes hydraulic systems to control the uncoiling process, ensuring stability and precision. Below is a detailed breakdown of its features, components, and applications based on the search results:

Key Features and Components:

1.Hydraulic Expansion System:

The decoiler uses hydraulic pressure to expand the coil's inner diameter, securing it during unwinding. This system often includes hydraulic jaws or pumps for adjustable gripping, as seen in machinery specifications .For example, the Liming 5-ton decoiler employs a hydraulic system with a 3KW pump motor to manage coil expansion .

2.Capacity and Structure:

The "10-ton" designation refers to its maximum load capacity, suitable for heavy-duty applications. Models like the 1450 Floating Decoiler (webpage 2) and components in roll-forming machines (webpage 6) highlight compatibility with large coils, often featuring adjustable inner diameters (e.g., 460–520mm) 

3.Speed Control and Automation:

Many decoilers integrate frequency inverters to regulate rotation speed, ensuring smooth unwinding. The Liming model, for instance, uses a 2.2KW motor with a dance arm for speed synchronization .Automation features like PLC controls are common in advanced systems.

4.Integration with Production Lines:

These machines are typically part of larger setups, such as slitting, pickling, or roll-forming lines. For example, webpage 6 describes a hydraulic de-coiler in a cold-formed steel roll former, feeding coils into leveling and punching systems .

Applications:

Metal Processing: Used in industries handling stainless steel, galvanized steel, or aluminum coils for roofing, construction, and structural components .

Manufacturing Machinery: Integrated into roll-forming machines for producing purlins, solar panel mounts, or prefabricated structures .

Heavy-Duty Tasks: The 10-ton capacity makes it suitable for large-scale industrial projects requiring high load-bearing capabilities .

Pricing and Suppliers:

Prices vary based on capacity and features. A 5-ton hydraulic decoiler ranges from 

4,500–4,500–5,500 (webpage 5), suggesting a 10-ton model would cost significantly more.

Manufacturers like Liming Machinery (Fujian, China) and Wuxi Wuye Heavy Industry specialize in such equipment .

Supporting Components:

Hydraulic cylinders (e.g., 10-ton single-acting cylinders from eBay or Orbis) may be part of the decoiler’s mechanism, providing force for expansion or lifting .

In summary, a 10-ton hydraulic decoiler is essential for efficiently handling heavy metal coils in industrial settings, combining hydraulic precision with robust load capacity. For specific models or suppliers, refer to manufacturers like those in webpages 1, 2, 5, and 6.