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Tire Inspection Spreader KTJ-C for OTR tire
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Function:
Tire inspection spreader KTJ-C is used to inspect the casing from inside to outside to evaluate the safety of the tire and make the decision whether the tire can be retreaded. Find and mark all visible and repairable defects on the acceptable tires.
This machine is designed for OTR tire from 14.00R24 to up to 29.5R25, customized models for other tires available upon request.
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Why we need to inspect before retreading?
Tires are collected from various areas and each tire’s condition is different. To ensure the retreading quality of each tire, we must check the collected tires.
Tires are not acceptable if the following conditions happen:
Sidewall damage is beyond repair limits.
Bulges caused by separated or broken part of wires on the sidewall.
Wires of sidewall bruise breaks, contusion and blow outs, etc.
Bent, distorted, torn, burnt, broken, deformed and excessively senile beads.
Deep & rusty penetrated steel wire cuts which cause separation.
Ply separation, excessive damage and extremely large orifice around crown area.
Specification:
| Model | KTJ-C | Note |
| Dimensions（mm） | 3000*1500*1900 | |
| Gross Weight(kg) | 1,500 | |
| Applicable Tire Size( Rim Size, Inch) | 14.00R24-29.5R25 | Customization Available |
| Tire Diameter Range(mm) | 1300-1900 | |
| Section Width Range(mm) | 415-750 | |
| Compressed Air Resource Pressure（mpa） | 0.8 | |
| Working Pressure （mpa） | 0.65 | |
| Tire Lifting Function | Yes, Pneumatic | |
| Electric Motor Power(kw) | 2 | |
| Rotation: | Forward/Reverse/Inching | |
| Lighting: | Handheld light |
How it works:
1. Load tire onto the inspection spreader. The tire will be lifted to the height of appropriate operation position by pneumatic cylinder.
2.The tire casing will be expanded to the reasonable width for easy inner inspection by the paw of inspection spreader.
3.Rotate tire, find and mark the defects with light.
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