Motorcycle Inner Tube Tire Rubber Press Machine

Product Description

LLY-B1665 Hydraulic type Double-mould Tire Shaping and Curing Press
The machine is side-plate frame structure. The main action is driven by hydraulic cylinder, such as lifting, press, tire loading, tire unloading.
This hydraulic type double-mould shaping and curing press can achieve machine, electricity, hydraulic, pneumatic high automation level integration control .
★ Closing force: 4650*2KN
★ Inner Dia. of mould shield : 1665mm
★ Bead range: 20-25"
★ Bladder type: B Type
★ PCI: Two positions, automatic unload tire.
★ Mould lifting speed can be set, and realizes digital operation.
★ Cured tire is unloaded by tire unloading device which is driven by hydraulic cylinder.
★ The two mould can work at the same time and also can cures different size tire
★ The upper ring what have displacement transducer can achieves adjustment tire size without disassembly.
★ The steam pipeline is behind the main machine and there is space for repair and Maintenance
Hydraulic system
★ Each controllor can catch up with tire curing technology.
★ Effective and stable motion control.
★ Tightly sealed, and no leakage.
★ The layout of pipeline and valves are beautiful and easy maintained.
★ Hydraulic valves all adopt imported with original packaging of Japanese Yuken brand.
★ All the sealing elements adopt famous brand..
★ Optimize control system to realize functions like flow adjustable and hydraulic buffer,etc.
Control loop of moulds opening and closing
1. Balance valves are used to prevent vibration when dropping.
2. Electro-hydraulic proportional reversing valves.
Control speed of mould opening/closing by electric signal. Thus can realize speed smooth conversion.
3. 2-levels control circuit
The low pressure system provides oil till reach the set pressure value. Then the high pressure system provides oil, and the curing process starts.
In the process curing ,the pressure of the system detected by pressure sensors. The system can automatically fill pressure when found pressure drop.