Laboratory small vulcanizing machine small 50t flat rubber hot press The main function of the 50T laboratory small vulcanizing machine is to put the raw materials in the cavity of the mold, clamp it between the electric heating plate, and vulcanize it into the shape of the test piece by pressure and temperature for testing. The machine is mainly used in rubber and its products, plastics and its products, polyolefin, PVC, film, coil, profile production and polymer blending, pigments, masterbatch, stabilizers, stabilizers and other industries. Its main uses are Test the change and comparison of the physical properties of the raw material after molding. Such as: color dispersion, light transmittance, glossiness of the material surface, presence or absence of black spots, its strength, plasticity, hardness, etc. after adding auxiliary materials.
The main technical parameters of the 50-ton laboratory small plate vulcanizing machine:
Product model
Nominal clamping force
Hot plate specification
Hot plate spacing
Plunger diameter
Plunger stroke
Number of working layers
2 layers
Maximum working fluid pressure
Motor power
2.2KW 380V 50HZ 3PH
Heating method
electric heating
Control method: semi-automatic control
Maximum working temperature
electric heating 200℃
Structural form
four-column type
Equipment size L*W*H
Approximately 1500*650*1500 (mm)
Equipment weight
about 1300Kg
Our company can manufacture and design the work surface, tonnage, stroke, hot plate spacing, etc. of the vulcanizing press according to the customer’s product process and technical requirements to meet customer needs. Specific matters can be negotiated.

Qingdao Dongnuo Rubber Machinery Co., Ltd. is a professional enterprise that develops and sells rubber machinery. It was put into production in 2009. It has 8 experienced rubber machinery professional R&D technicians and 2 external rubber product technical experts from Qingdao University of Science and Technology. 10 CNC machining centers and various large, medium and small machining equipment, heat treatment equipment and precision testing instruments. Professionally undertake the production installation and product technical support of NBR rubber foam hot air vulcanization production line and rubber compound production line. The company’s main products are NBR rubber foam hot air vulcanization production line, film cooling line, flat vulcanizing machine, open mill, internal mixer, rubber floor tile forming machine, gym floor mat production line, rubber sealing strip production line, EVA foam vulcanization machine, waste Tire processing equipment, extruders, etc. The company has passed ISO9001, CE and SGS certification, and its products are sold all over the country, and are also exported to France, Russia, Japan, South Korea, Thailand, Egypt, Indonesia, India, Sri Lanka, Nigeria, Chile and more than 40 countries and regions. QINGDAO DONGNUO RUBBER MACHINERY CO., LTD Address: No. 259, Qianjiashan Road, Haibin Industrial Park, Huangdao District, Qingdao City, Shandong Province