Description:
1.Full automatic2.Easy to operate
3.High Efficiency
4.ISO certificate
5.high benefit
Hot selling tyre retreadingmachine with ISO certificate for sale
Introduction
1. Thetire retreating equipment includes, vulcanizing tank, Grindingmachine. Tread pressed machine, Multi-function tyre tracks, Rubberpowder collecting tank, Packing sets changer, Pulp stirringmachine, Plastic extrusion machine, Wheel disassemble andinstallation machine, Multi-functional tyre repairmachine
2. Tiremodel can be retreated: 650-16, 750-16, 825-16, 750-20, 825-20,900-20, 1000-20, 1100-20, 1200-20, 11R22.5, 12R22.5,13R22.5
3. Ifthe working ability increase 12, 1grinding machine and 2Multi-functional tyre repair machine are needed!
Daily output reference table(shift/4hours)
Modle | Item | Number of Tyres in | No. of Tyres in | No. of Persons to Run One Shift |
1 | 4 tyre capacity line | 4 tyres | 12 | 3 |
2 | 6 tyre capacity line | 6 tyres | 18 | 3 |
3 | 8 tyre capacity line | 8 tyres | 24 | 3 |
4 | 10 tyre capacity line | 10 tyres | 30 | 6 |
5 | 12 tyre capacity line | 12 tyres | 36 | 6 |
6 | 14 tyre capacity line | 14 tyres | 42 | 6 |
7 | 16 tyre capacity line | 16 tyres | 48 | 6 |
8 | 18 tyre capacity line | 18 tyres | 54 | 10 |
9 | 20 tyre capacity line | 20 tyres | 60 | 10 |
10 | 22 tyre capacity line | 22 tyres | 66 | 10 |
11 | 24 tyre capacity line | 24 tyres | 72 | 10 |
12 | 26 tyre capacity line | 26 tyres | 78 | 10 |
Technological rocess
1.Check the tyre body
First,the ring cannot have broken wire,tyre appearance must be intact;second,the tyre side face can not have too much broken scar, even broken thread. If rubber surface s aging and burned heavily, it can not e re-new;Third,small pinhole surface can be renovted,but local wearing depth cannot exceed three layers
2.Clean and dry tyre body
Clean tyre surface with water or other solution to wipe off the dust and dirt.Then dry it to remove the water inside inner liner,so as to avoiding tread surfaceand inside layers delaminating.
3.Tyre polishing
Put the tyre onto the pneumatic tyre profile grinding machine and rough polishing to clear the waste glue.The polishing action must follow the tyre body’s radian and depth,different kinds of tyre matrix need further manual repair on the hole and scar parts,to get a rough and clear surface.
4.Tyre Molding
Put polished tyre onto the upright shelf,spreading the pre-mixed glue on tyre surface,as well as the the prepared tyre outer layer.When dried enough,gluding them together by tread pressed machine to expel air inside and intensify the tyre body and tread bonding strength.
5.Installation of tyre accessories
Put the glued tyre in the package envelope disassembly machine to finish the tyre outer packing,and then use the wheel changer,special wheel rim and chuck to intensify the outer packing coat,finally put the finished tyre into vulcanizing tank to get vulcanization process.
6.Tyre vulcanization
Because this process is the pre-vulcanization(cold turn)retreading,so it has special requests towards the temperature and vulcanizing time.Through tyre inflatingm,tank inflating and outer packet inner groove inflatable technique,making the trye surface and body part glue together tightly.
7.Product Testing (Make serious testing towards the vulcanized tyre.)
The specific process can be summed up as follows:
Tyre sanding-----Surface damage repair-----Inner damage repair-----Pasting patch for inner damage----Painting rubber solution on carcass surface----drying-----Rubber filling up for surface-----Pasting Mid-Cushion-Rubber------ Pasting treadrubber-------Assmebling and disassembling envelope------ Assmebling and disassembling rim------Vulcanizing in tank.
Factory
Shippingproduct
Contact person
Bellay Zhang Salesmanager |
Qingzhou Bocheng Machinery Group Co.,Ltd. |
Mobile:008613280114369 Tel: 00860536 3322511 |
Fax:0086010 57202610 |
Skype:qzbcwm QQ: 2451724242 |
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