Radial Passenger Tyre Building Machine
Two Stage PCR Tyre Building Machine
First-Stage Tyre Building Machine for Passenger Car and Light Truck Radial Tyres
Applicable tyre sizes: 12–16", 15–18", 16–20", 20–24", 26–30"
First-Stage Building Machine
- PLC control and a touchscreen HMI support parameter setting, recipe storage, process monitoring, and fault diagnosis.
- An AC servo drive system handles automatic length measuring and cutting of the inner liner, ply, and sidewall materials. Pre-laminated components can then be applied to the building drum in one step.
- Tyre components are applied to the building drum automatically during first-stage building.
- Finger turn-up and bladder turn-up devices help improve stability and consistency during carcass building.
- The feeding system provides automatic length measuring and cutting, along with automatic alignment correction for more accurate component centering.
- Variable-frequency control is used for material unwinding to keep feeding stable and reduce stretching and deformation.
- The first-stage tyre building machine is produced under an ISO 9001 quality management system and includes complete safety protection with CE certification.
Second-Stage Tyre Building Machine for Passenger Car and Light Truck Radial Tyres
Applicable tyre sizes: 12–16", 15–18", 16–20", 20–24", 26–30"
Second-Stage Building Machine
- The second-stage building process is controlled by a PLC system, while the touchscreen HMI provides functions for parameter setting, data storage, process monitoring, and fault diagnosis.
- Belt material is measured and cut automatically, and the CCD correction system helps keep belt application accurately centered.
- A JLB spiral winding device is used for spiral overlay application during second-stage building
- Tread material is fed from a reel, cut to the required length automatically, and trimmed with an ultrasonic knife before application.
- Variable-frequency control is used for material unwinding to keep feeding more stable and reduce stretching and deformation.
- Second-stage building is carried out with a three-drum layout that includes two B&T drums and one shaping drum.
- An automatic tyre loading and unloading device can be added as an option to reduce manual handling.
- The two-stage tyre building machine is manufactured under an ISO 9001 quality management system and includes complete safety protection with CE certification.