What Is a Hydraulic Decoiler

А гидравлический декойлер машина is a special tool. It unwinds big metal rolls, like steel, aluminum, or copper. These rolls turn into flat sheets for more work. The machine uses a hydraulic system. This system controls the unwinding. It makes sure the process is exact. It also stops damage to the metal. These machines are used a lot in places like building, car-making, and metal shaping. In building, they are super important. They handle heavy rolls. These rolls later become roofing sheets, support beams, or wall covers. The main jobs of hydraulic decoilers are to unwind large, heavy metal rolls. Some rolls weigh up to 20 tons. They also feed metal steadily into making lines.

How Does a Hydraulic Decoiler Work?

A hydraulic decoiler works with many parts. These parts team up to unwind metal smoothly and carefully:

• Разкачивающий Mandrel: This is the main part. It holds the roll tightly as it spins. Movable arms adjust to fit different roll sizes.
• Hydraulic Expansion System: Hydraulic power pushes the mandrel to grip the roll’s inner edge. This stops slipping while the machine runs.
• Tension Control System: This keeps the metal sheet steady as it unwinds. It ensures good quality. It reduces bending or damage.
• Motor and Transmission: A motor makes the mandrel spin. You can change the speed to match other tasks, like shaping or cutting.
• Система управления: Smart systems like PLC or CNC give exact control. They manage speed, tension, and grip.

The hydraulic system gives strong power for heavy rolls. Sensors make sure everything runs just right. This exactness is key in building. Good material quality matters there.

What Types of Hydraulic Decoilers Are Available?

Hydraulic decoilers come in different styles. Each fits specific needs:

1. Ручная гидравлическая Decoilers: Good for small jobs. Workers can handle some tasks by hand.
2. Semi-Automatic Hydraulic Decoilers: These mix automation with low cost. They save time but stay affordable.
3. Fully Automatic Hydraulic Decoilers: Perfect for big production lines. They work smoothly with machines like roll formers.
4. Portable Hydraulic Decoilers: Made for use at building sites. They move easily to where they’re needed.

These types work for many situations. They suit both flexible site jobs and busy workshop production.

What Are the Key Parts and Features?

Hydraulic decoilers have important parts:

• Разкачивающий Mandrel: Adjustable to fit roll inner sizes, like 460–520 mm. It holds rolls securely.
• Hydraulic Expansion System: Gives up to 20 MPa pressure. This grips heavy rolls tightly.
• Motor and Transmission Systems: Powered by motors from 5.5 kW to 7.5 kW. They have speed controls for smooth work.
• Система управления: Easy-to-use screens. Often use PLC or CNC for auto precision.
• Особенности безопасности: Stop buttons, sensors, and guards keep workers safe.

Key features for building include strong steel frames. Ultrasonic speed controls feed metal smoothly into shaping machines. Extra parts like coil cars cut down on handwork.

Where Are Hydraulic Decoilers Used in Construction?

In building projects, hydraulic decoilers are must-have tools. They prepare raw materials for many uses:

1. Steel Structure Making: They unwind steel rolls for beams, columns, or other parts. This ensures exact prep for cutting or punching.
2. Roofing and Wall Cover Production: Aluminum or steel sheets are made fast for roofing or wall panels. These keep buildings weather-tight.
3. Big Production Settings: Auto decoilers handle lots of metal sheets. These are needed for wall panels or supports in workshops.
4. On-Site Prep: Portable units let workers unwind rolls right at building sites.

Special parts like HVAC ducts or cable trays also need these machines.

What Are the Main Hydraulic decoilers Benefits for Construction?

Hydraulic decoilers bring big perks to building projects:

1. Faster Work: Automation cuts down on worker needs. It speeds up project timelines. Big production power suits large jobs.
2. Better Exactness: Steady unwinding gives perfect sizes for roofing or structural parts.
3. Safer Use: Built-in safety tools lower risks. This is key when handling heavy rolls on busy sites.
4. Works with Many Metals: They handle steel, aluminum, and copper. They fit different roll sizes.
5. Saves Money Over Time: The starting cost may be high. But less worker pay and less wasted metal save cash later.

These machines make work flow better. They boost project success.

Technical Specifications of Hydraulic Decoiler Machine

Hydraulic decoiler machines are built with care. They handle tough construction jobs. They have advanced parts for safe and quick work. Key specs include adjustable mandrels. These fit roll inner sizes from 380–600 mm. This ensures a tight grip. The hydraulic expansion system gives up to 20 MPa pressure. It’s vital for big, heavy rolls. Motors range from 5.5 kW to 7.5 kW. They have speed controls to match tasks like shaping or cutting.

Control systems use PLC or CNC tech. They give exact settings for tension and speed. Easy screens help workers adjust things fast. Safety features include stop buttons, sensors, and guards. These protect workers. Extra parts like coil cars make loading and unloading easier. They cut handwork.

Strong steel frames last in rough settings. Ultrasonic speed controls ensure smooth metal feeding. This is key for making top-quality roofing or structural parts in construction.

Maintenance and Operation

Good care keeps hydraulic decoilers running well for years. Check the hydraulic system often. Look at fluid levels. Check lines and fittings for leaks. Replace hydraulic fluid when needed. Mandrels and expansion parts need checks for wear or bad alignment. This keeps things running smoothly. Grease moving parts like bearings and chains. Follow the maker’s guide to avoid problems.

Electrical parts need regular checks. Look at control panels, sensors, and wires. Make sure they work right. Before using the machine, test safety features. Check stop buttons, sensors, and guards. They must work.

To run the machine, load the roll using a coil car or crane. Place the roll over the mandrel. The mandrel expands with hydraulic power. This holds the roll tight. Workers adjust tension and speed on the control system. They watch the unwinding to ensure smooth feeding into machines like roll formers or cutters.

Train workers on safe use. This is super important on busy building sites with heavy rolls. Following these care steps boosts machine work. It cuts downtime from breakdowns.

Соображения по вопросам безопасности

Safety is a top worry when using hydraulic decoilers. Heavy metal rolls can be risky. Train workers well. They need to know safe steps and what to do in emergencies. Safety tools like stop buttons, sensors, and locks help stop accidents.

Workers must wear safety gear. This includes glasses, gloves, and steel-toed boots. It’s a must on building sites. Place machines on flat, steady ground. This stops tipping, especially for portable units in changing work spots.

Check safety guards and other protective parts often. They must meet rules like CE certification. These steps greatly cut risks. They make using decoilers safer on busy building sites.

How Much Do Hydraulic Decoilers Cost?

Hydraulic decoiler costs depend on type and features.Running costs include power use, hydraulic fluid changes, and regular care. Starting costs may seem big compared to manual options. But long-term savings make it worth it. Less worker pay and less wasted metal help. Energy-saving models cut power costs. They keep good performance.

Overview of XinBo Hydraulic Decoiler Machine

Синбо’s pro engineering team brings new tech to their machines. They meet Euro standards like CE certification. These machines are used worldwide. This includes Europe, the Middle East, Africa, America, South America, and Asia.

Синбо’s decoilers have strong steel frames. They use ultrasonic speed controls. They have extra supports for heavy rolls. These features suit tough jobs like roofing panel making. XinBo’s focus on quality goes beyond making. They offer great after-sales help. This includes setup guidance.