Project Description

Machine Info

MT-500 decoiler with Hydraulic Expansion Cylinder (Export to Spain). HENLI always provides high quality machine for you. expansion cylinder is famous japan brand YUKEN, and electronical components for expansion control and uncoiling control are from germany brand Schneider.


Uncoiler is suitable for all kinds of coil material feeding, no matter “COVAR” alloy or other pure material. Uncoiler works together with the straightener is normal; non-motive style is available as long as you need. The maximum load is 20 ton. And the m aximum material width is 1800mm. Uncoilers are always our best-sellers because many customers order most, which made us design more and more good-look and high-quality uncoilers for all of our clients. The special equipment (selective) has material pressing arm, oil pressure expansion style, oil pressure feeding device and motor adopted speed adjustable style. These special equipment will cost more, and please send inquiry to let us choose the most suitable selective for you~

  1. The main body is welded by steel plate, and is annealed and polished after welding. Strong rigidity and good appearance. The key components are made of high-strength castings and supported by long-distance bearings to ensure the firmness and stability of the whole machine.
  2. It adopts motor with reducer control, using belt drive, so that strong function, high reliability and reduced fault.
  3. The support tile adopts four-blade design, the curvature of the tile is consistent with the material I.D. , the surface of the tile is smoothly and wear-resistant, firm and durable, and doesn’t cause any damage on the material during work at the same time.
  4. Electrical components such as AC contactor, intermediate relay and time relays are use well-known brand components to ensure long-term stable production.
  5. The spindle uses a reinforced type, 4seamless tube and after tempering treatment. Even if it is loaded for a long time, it will not cause deformation.
  6. Using a simple electrical control box, the machine is easy to operate.
  7. With heavy loading, simply feeding, and the operation is stable. The induction frame controls the opening and stopping of the decoiler automatically, no manual inspection is required, and high automation.

Data Table

Model # MT- 500 MT- 600 MT- 700 MT- 800
Coil sheet Width (mm) 500 600 700 800
Coil Weight (Max. Kg) 2000-3000 >=3000 >=3000 >=3000
Coil Inner D. (mm) 450-530 450-530 450-530 450-530
Coil Outer D. (mm) 1200 1200 1200 1200
Uncoiling Speed (m/min.) 15 15 15 C15
Shape D. (m) 1.3x1x1.3 1.4x1x1.3 1.4x1x1.4 1.5×1.1×1.5
G.W. (Kg) 450 475 553 630
Uncoiling Type automated automated automated automated
Expansion Type Manual/Hydra Manual/Hydra Manual/Hydra Hydra
Uncoiling Motor Power 2 HP 3 HP 3 HP 3 HP

Note: We can Customize inner diameter, outer diameter and max load weight


① Motorized Model

②Heavy duty with Coil Car

Standard Accessories

①  8 x A shelves

②Gantry Induction Frame

③Hand Crank Link Type Expansion

1. As for our decoilers, we will equip 4 more A shelves to customers, which is 8 A shelves totally just like the first pic. This can prevent coil from running away.

2. The Gantry Induction Frame in the second pic is for inducting automatically feeding.

3. Hand crank in the third pic is used to expand and shrink the coil by link type expansion.

Selective Accessories

①Pressing Arm   Metal Thickness > 2mm or Flexible Material

②Inverter   Adjustable Speed

There are two main selective accessories. 1. If your coil thickness beyond 2mm and it is flexible material, then you need to add a pressing arm so that it can stop coil spreading out. 2. Inverter can offer adjustable speed according to customer’s needs. 3. Hydraulic Expansion could be equipped when coil weight is more than 3 tons. Last but not least, we can customize inner diameter, outer diameter and weight of our uncoilers.

More Choice for Decoiler

Solution for Customers

Photo Galley