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  • Twin-shaft mixer
  • Twin-shaft mixer
  • Twin-shaft mixer
  • Twin-shaft mixer
  • Twin-shaft mixer
  • Twin-shaft mixer
  • Twin-shaft mixer
  • Twin-shaft mixer

Twin-shaft mixer

  • Application

    It is widely used for concrete of different brands


The twin shaft batching mixer is designed to manufacture various types of concrete. Because it uses strong components such as magnesium cast iron, it has the characteristics of high output and high stability. At the same time, the system is equipped with a manual start pump to open the access port of the mixer in case of emergency. Large opening discharge door design. Equipped with a centralized lubrication system.


1. Robot arm welding, the mixer shell has higher reliability.

2. The structure of shaft end and bearing separation is adopted. Under the protection of the rotating hub, the shaft and bearing will not be damaged even if the slurry is into the main shaft. Well-known brands of bearings go one step further to ensure the stability of moving parts.

3. Compared with the same type of mixer, it has higher reliability and low failure rate.

4. The automatic lubricant system can extend the service life, and adopts the dustproof design of the shield to prevent blanking damage, safe and reliable, and easy to repair.

5. Sand blasting and rust removal treatment enhances the strength and wear resistance of equipment components.

6. The shaft end seal adopts floating oil seal ring, special seal and mechanical seal composed of labyrinth sealing structure. Fully automatic lubrication structure, four-point high-pressure oil continuous and uninterrupted oil supply, reliable sealing, prolong the service life of the equipment.

7. Top-mounted motor structure, equipped with belt preload self-adjusting device, to avoid excessive wear of the belt. No manual adjustment is required. The belt runs in the most reasonable tensioning state, and prolong the service life.

8. Integral large opening discharge door design, fast discharge, no accumulation, no dry material. It adopts large access door and unique anti-accumulation design, which is convenient for maintenance and cleaning.

9. The blades, liners and mixing arms are forged from high-strength and wear-resistant materials to ensure the service life of the equipment.

10. The volume ratio of the cylinder is 10% larger, which can effectively improve the mixing efficiency and output.

11. The reducer adopts spline sleeve direct connection structure, the power transmission efficiency is high, and the overload can effectively protect the reducer from its damage.

Model JS500 JS750 JS1000 JS1500 JS2000 JS3000 JS4000
Unloading Capacity (l) 500 750 1000 1500 2000 3000 4000
Loading Capacity (l) 750 1125 1500 2250 3000 4500 6000
Motor Power (kW) 18.5 30 2*18.5 2*30 2*37 2*55 2*75
Max. Aggregate Size (mm) ≤60/80 ≤60/80 ≤60/80 ≤60/80 ≤60/80 ≤60/80 ≤60/80
Total Weight (kg) 2600 3500 5500 5800 9000 10500 13000


Twin-shaft mixer


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