cement mixers
JS750 Dual-Shaft Cement Mixing machine ensures thorough, uniform concrete blending via its twin-shaft forced mechanism. This key strength sets it apart from other Concrete Mixers, directly boosting the quality and durability of concrete outputs.
JS750 Mixer is easy to operate and fitting small-to-medium projects. Whether used as a Concrete Mixer or Cement Mixer, its versatility keeps it popular for those looking at Concrete Mixers For Sale.
Product Details
JS500 Twin-Shaft Cement Mixing machine is Ideal for small-to-medium projects especially for brick making production.JS500 Mixer excels among Cement Mixing machine with reliable performance.Its twin-shaft forced structure ensures thorough, uniform concrete blending,which is a key requirement for producing high-quality bricks. This consistent output not only boosts brick strength but also cuts material waste. As an efficient Concrete Mixer, it enables fast cycles to match brick production lines’ speed, while its wear-resistant build reduces repairs and lowers long-term costs.
JS500 Mixer adapts to residential, road, or small commercial work and brick-making equipment. For those seeking a Concrete Mixer For Sale that balances performance, durability and brick-production compatibility, this model is a cost-effective choice.
Technical Parameters
| Model | JS750 | |
| Discharging Capacity (L) | 750 | |
| Feeding Capacity (L) | 1200 | |
| Productivity (m³/h) | ≥37.5 | |
| Maximum Aggregate Size (Gravel/Crushed Stone) (mm) | 80/60 | |
| Mixing Blade | Rotation Speed (r/min) | 31 |
| Quantity | 2 X 7 | |
| Mixing Motor | Model | Y200L-4 |
| Power (KW) | 30 | |
| Hoist Motor | Model | YEZ132M-4-B5 |
| Power (KW) | 7.5 | |
| Water Pump Motor | Model | 65DWB-35-5 |
| Power (KW) | 1.1 | |
| Hopper Lifting Speed (m/min) | 18 | |
| Overall Dimensions (Length×Width×Height) | Transport State | 3650X2600X2890 |
| Working State | 4915X3650X6225 | |
| Overall Mass (kg) | 5500 | |
| Discharging Height (mm) | 1600 | |
Product details display
 | Made of high-quality thickened reinforced steel, the twin-shaft concrete mixer’s core components are rigid, wear-resistant, and deformation-resistant—even under prolonged heavy loads. Heat-treated and precision-rolled, the steel withstands abrasive mixing and cyclic stress, avoiding flexing or warping for consistent, long-lasting performance. |
| All-copper motor: Equipped with a premium all-copper winding motor, it boasts excellent high-temperature resistance, enabling continuous long-lasting operation without overheating or burnout. The all-copper construction enhances heat dissipation and electrical conductivity, effectively withstanding harsh working conditions and cyclic loads, ensuring reliable performance and extended service life. |  |
 | Thickened solid shaft: Adopts a stainless steel thickened solid shaft design, featuring enhanced rigidity and torque transmission capacity for more uniform, efficient mixing. The corrosion-resistant stainless steel and thickened solid structure ensure durability, withstanding heavy loads to maintain stable mixing performance. |
| Rising limiter: Equipped with a reliable rising limiter, it effectively prevents the hopper from hitting the top and delivers strong operational stability. The precision-designed limiter ensures sensitive response and stable performance, safeguarding equipment safety during hopper lifting. |  |
 | Mixer lining & blades: Undergoes precision machining and premium material selection, enhancing wear resistance and mixing efficiency. The carefully chosen materials and precise processing ensure long service life and consistent mixing results. |
| Manual lubrication pump: Enables precise oil delivery and stable lubrication for key components, with a large-diameter oil cap for easier refueling. The anti-slip, anti-falling handle cover enhances operational safety and convenience during use. |  |
FAQ ：
1. What voltage and power supply does the JS750 require?
It operates on 380V/50Hz three-phase power, with a motor power range of 45-55kW (varies by manufacturer). A stable power supply and proper wiring are essential to ensure optimal mixing performance and motor longevity.
2. Can the JS750 mixer mix special concrete mixes?
Yes, it handles self-compacting concrete (SCC), lightweight concrete, and fiber-reinforced concrete. The twin shafts’ counter-rotating motion creates strong turbulence, ensuring even distribution of additives and fibers.
3. Is the JS750 mixer portable or stationary?
It is primarily a stationary mixer, but some models offer modular designs for easy transportation and on-site assembly. It requires a reinforced concrete foundation to support its weight (约4-6 tons) during operation.
4. What safety and control features does the JS750 have?
emergency stop functions, safety interlocks for access doors, and motor overload/overheat protection. Real-time monitoring of mixing time and material ratios ensures consistent output.
