Heavy Gauge HR Steel Sheet Coil Cutting Line Double Levelers Cut To Length Line

Heavy Gauge HR Steel Sheet Double Levelers Cut To Length Line

Heavy Gauge HR Steel sheet is carbon steel sheets Q235, Q345, S355, Yield strength ≤270Mpa Tensile strength≤465Mpa, the leveler cut to length line is heavy duty including decoiler, one or double levelers, shear, convey roll table and stacker. The sheet length measuring is encoder in encoding roller installed on leveler. For HR sheets, stacker is simple structure: pinch rolls sends sheet on stacking rack and then pushers push the sheet neat. Double levelers mean pre leveler for rough leveling and main leveler for fine leveling, pre leveler is 2 hi, fine leveler is four high, the synchronization between them are controlled by speed controllers under PLC.

Composition and Parameters:

Characters:

1.Uncoiler / Decoiler

heavy cut to length line handle heavy steel coils of heavy gauge. the uncoiler has double mandrels and strong sliding bases.

Each mandrel has three steps, the opening and closing of two mandrels by hydraulic cylinders.

Back tension mechanism installed on top of uncoiler base, to ensure uncoiling stability.

2. Portal frame coil head opener

Portal frame is very strong, with snubber press roller ,straightening roller on top of the frame.
the hydraulic snubber roll press on top of steel coil, and its pressing-down angle is adjustable

Straightening roller can slide forward backward to track strip head and straighten it.

Shoveling plate installed on preleveler support the coil head while straighten roller press coil head.

3. first 2+5 pre leveler

the roller is huge and strong,reliefing internal stress of steel coil, roller surface is hardened and chrome coated

To relief the uncoiling bending stress to relaxed state.

4. Heavy duty leveler

number of heavy duty leveler will be 13pcs, 11pcs, 9ocs, diameter of rollers will be 180mm -230mm -300mm,
The gap and angle of upper rollers and lower rollers can be adjusted.

No stop leveling, the leveler continuously working without pressing steel plate while synchro cutting, this is good for protecting steel plate surface without leaving roller mark

When shear is stop cutting, the leveler is clutched and stopped under encoder measuring.

5. Hydraulic shear

Track Shear: Synchro High frequency cutting and strong frame, strong hydraulic station for shearing, big servo motor for synchro tracking steel plate running.

Hydraulic rocking shear is stop cutting under encoder measuring.

6. Automatic control, the whole process is under PLC control in auto mode.

We are metal coil sheet processing machine manufacturer and supplier, we dedicate to supply of good quality machines and provision of complete services.

We work in the coil processing machine field for over 20years, we design and make each machine customized. From machine parts materials selection, each part machining and treatment, whole machine assembly and surface painting, we carefully note each detail of whole production process to achieve good quality machine result.

Rich Experiences:

Our people witness the developing process of sheet processing machines and develop ourselves with market, thus able to supply customers good machines at competitive prices.

Efficient Responses:

Investment of metallurgical equipment is a system engineering, which requires comprehensive plan and successive execution. The efficient responses of the equipment suppliers are very important. We did well in this and cooperate with customers for long time.

Senses of Mission:

Nothing proceeds smoothly without any problem, the important is to face and solve the problem. We put problem solution in priority, never escape responsibilities. Supply of good machines creating profit for customers is our mission, the most profitable equipment is the best. Customer is the King, we must provide him the most suitable machine to return his trust.

After-sale Services:

We can send engineers to customer plant to do machine installation and commissioning; we provide hydraulic schematic drawing, electric principle diagrams, mechanic spare parts drawings, civil works drawing; We always listen and give consultation.

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