JS series twin shaft compulsory SICOMA Concrete Mixers is our company’s advantageous product. It has double horizontal shafts inside the SICOMA Concrete Mixer. It is usually used to produce ready mix concrete, commodity concrete, etc. Some customers also use it to produce precast concrete. It is a multi function machine. With mixing arms, scrapers inside, the cement mixer can get uniform concrete in very short time. And there are liners inside, even if liner is broken, customer can remove it and replace with a new liner, then it doesn’t affect usage, meanwhile, it lengthens mixer’s service life. Small capacity concrete mixers can work independently, bigger capacity SICOMA concrete mixers can be adopted as the mixer in concrete batching plant. Twin shaft SICOMA Concrete Mixer has the advantages of good mixing effect, fast mixing, easy to install, no leakage problem, less maintenance work, etc, it has won good reputation from our customers at home and abroad. Features 1.Mixing Device Mixing device is the most important part for a cement mixer. We adopt high-rigidity and high-tenacity wearable cast alloy steel to prolong the service time, which also is optimized torsional and bending strength. The mixing trough is designed more intensive and never deformed. 2.Hydraulic Discharge Strong driving force; avoid pneumatic discharge can’t discharge smoothly because of pneumatic shortage or weak driving force. Manual discharge can be used in emergency. 3.Automatic Lubrication The use of superior lubricating pump gives better results. Electric pump and distributor meters an exact amount of grease to each shaft seals. No grease distributor maintenance troubles and improve working reliability. 4.Shaft Head Seal We have six-layer shaft end sealing for our js mixers. This can avoid concrete leakage much more effectively. Except this, we also set a unique structure to better solve the concrete leakage problem. Using this unique structure, once there is concrete leakage problem, Worker will notice it very easily and will solve it timely. So, it will not delay the production. 5. Service From optimal model selection to customerized mixer for special application situation, we can offer a full range of technical support and maintenance service.