Name: 72" x .250" x 50,000lbs B&K CTL Line
Brand: Zhongtuo
Availability: InStock

Product Details

72" x .250" x 50,000lbs B&K CTL Line

----------------------------------------------------------------------------------------------------------------------------- Zhongtuo siemi heavy gauge cut to length line

This cut to length line is used to cut metal sheet to standard length like 400-4000mm. The machine working speed is around 20 to 60 meter per minute.

2. Technical flow of cut to length machine:
Coil-loading car→single mandrel uncoiler with coil-head guide→pinch feeder→transmission roll table→ side guide→ leveler →encode length-fixing→shear →stacker

3. Description of each equipment:
3.1.Coil-loading Car
1) Structure: Four wheels, car body made by welding
2) The car walking is driven by: 1.5kw cycloid pin-wheel motor
3) Car up-down movement by hydraulic cylinder Φ100×500mm
4) walking speed: 8m/min, max 4000mm distance.
5) Max load: 3000kgs.

3.2.Single Mandrel Decoiler with Coil head Guide
Uncoiler Structure: welding assembly base, cantilever single mandrel hydraulically expanded by connecting-rod.
Uncoiling drum: Φ508×450mm, expansion range: Φ500~Φ610mm.
Hydraulic cylinder for expansion: Φ100×100mm
Brake style: pneumatic pressure-regulating brake
Coil max width: 400mm
Coil max OD: 1400mm
Max coil weight: 3,000kgs.
Coil-head guide is installed on uncoiler
The press-down of coil-head arm by hydraulic cylinder Φ75 x 300mm
Traction wheel for opening coil-head: Φ150 x 150mm, driven by 2.2KW cycloid motor.

3.3 Hydraulic Pinch-feeder with shoveling plate

Pinch-feeder: Composed of base, stand, roller seat, double pinch-feeding rollers, the lifting & pressing-down mechanism for up roller, drive motor.
The up-down moving of upper press roller: by Φ70 x 150mm hydraulic cylinder, two pcs.
The drive motor: 4KW cycloid motor.

Shoveling Plate: welding assembly with steel plates, two tongue-shaped plates(big one to move up-and-down, small one to expand and contract)
Hydraulic cylinder for big tongue up-down movement: Φ80×400mm
Hydraulic cylinder for small tongue expansion Φ63×400mm-

3.4.Transmission Roll Table
Dimensions:2000mm length x 500mm width
Composed of 4pcs Φ100 x 600 rollers, steel plates, chains.

3.5 Side guide
Structure: vertical rollers to restrict the progressing position of strip in the centerline.
Vertical rollers: two pairs, Φ80×110mm, 40Cr, high-frequency quenching
To adjust vertical rollers by lead screws with adjusting range: 100-400mm

3.6.Leveling machine
1) Composed of lever, lever's drive, and encoder to fix length.
2) Drive is composed of base, ZQ500 speed reducer, 37KW DC motor, Eurotherm 590 DC speed controller, couplers, brake, and gearbox.
3) Leveler is composed of base, frame, seats of up rollers and down rollers, up beam, sliding axle block, 15 leveling rollers(7 over 8 rollers), one row backup rollers for respectively upper and down levelign rollers press-down device by electric motors(2.2KW cycloid speed reducer) up-down mechanism for up feeding roller.
4) Leveling rollers: Φ100*500mm, 40Cr, HRC55-56, surface hard chrome coating
Backup rollers: Φ100*150, 8+9pcs, 45#steel, HB220-240
5) Encoder:LM02-610C-1200F/min(Japan Rep)

Coding pneumatic cylinder piston:100mm×120mm

Coding length-fixing roller:40Cr,HRC52-54
Circumference:400mm*0.01(127.324)

3.7.Hydraulic shear
Composed of frame, guide rail, sliding knife holder, hydraulic cut-off mechanism.
The hydraulic cylinder for shear: Φ160 x 200mm, one pc

3.8.Stacker
Composed of table rack and walking mechanism, etc.
Drive motor: 3KW cycloid motor.

Company Information

Cangzhou zhongtuo cold roll forming machinery as a manufacturers from 2006. We are specialized in manufacturing color steel forming machine,light keel machine,C&Z purlin machine,Glazed tile forming machine,welded tube mill, stone coated roof production line,steel structural floor panel roll forming machine and so on. We also have the derivatives and raw material. We real provide you one station, non-stop service,Now,our machine have been exported to 30 countries,such as Canada,South Korea,Russia,Holland,Sri Lanka,Malaysia,India,Brazil,etc.Our company insists on the service aim: Quality First,Credit First. We believe that we can make the future cooperation and achieve win-win.

Our Services

a. One year guarantee for whole roll forming machine for sale.
b. 24 hours technical support by email or calling.
c. If there is any problem found of steel roof sheet roll forming machinery, we will repair roll forming machine for sale for free in one year.

FAQ

1. Does one machine can only produce one style panel profile?

Not exactly.For wider and double layer making machine. It can produce more than 6 kinds of panels.

2. Do you have after sales support?
Yes, we are happy to give advice and we also have skilled technicians available across the world.We need your machines running in order to keep your business running.

3. How to visit your company?

a.Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi (1 hour), then we can pick up you.

b.Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then wecan pick up you.

4. What can you do if the machine broken?

Our machine's warranty period is 12months,if the broken parts can't repair,we can send the new parts replace the broken parts freell,but you need pay the express cost yourself.if after warranty period,we can through negotiationfor to solve the problems,and we supply the technical support for the whole life of the equipment.

5. Can you be responsible for transport?

Yes,please tell me the destination port or address.we have rich experience in transport.

6. You are trade company or factory?

We are trade company but we also have own factories. Building trade company is just for exporting various types of cold roll forming machines.

7. Why your price is higher than others?

As we persist on that each factory should put quality at the first place. We spend time and money on developing how to make machines much more automatic, accurate and high quality. We can make sure that our machine could use more than 20 years without any problem. We can provide 2 years free qualityassurance.

8. How long the machine could be made?

Normally speaking, welded pipe making machine could be made without 45 working days. If you need machines in a hurry, we can make it for you less than a month.