The machine applies to sulfurizing various kinds of rubber and plastic model products as well as non-model products. The machine is in frame structure with below pressing form(upwards).Under the working hydraulic pressure,the embolism ascends to make hot plate close for getting pressure,while tje embolism descends(namely hot plate turning on) by deadweight of hot plate,plateform and embolism to drive working fluid to fuel rederve tank to achieve te aim of descending(namely turning on). Made of nodular cast iron,the oil cylinder of machine is improved in compressive strength and wear resistance.Seal ring made of oil-proof rubber is placed in oil cyclinder to have sealing effect in working process of this machine. Combined oil pump,power source of the machie,provides working fluid with certain presssure.Working fluid enters into oil cylinder by control valve to make control handle on control valve to make control handle on control valve turn to different places,and then embolism is able to ascend or descend. Adopting tubular electric-heating component to heat up,the machine can reduce air polltion to keep workshop clean without boiler. The machine is beautiful in shape,rational in structure,convenient in control,safe and credible as well.
