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  • JS Series Twin Shaft Concrete Mixer
  • JS Series Twin Shaft Concrete Mixer
  • JS Series Twin Shaft Concrete Mixer
  • JS Series Twin Shaft Concrete Mixer

JS Twin Shaft Concrete Mixer

  • Feeding capacity: 800L-2400L
  • Discharge capacity: 500L-1500L
  • Rational speed: 35r/min-30r/min
  • Mixing motor power: 18.5kw-2*30kw
  • Hoist motor power: 5.5kw-18.5kw
  • Max. production rate: 25m³/h-90m³/h

JS series twin shaft concrete mixers

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  • Product Information
  • parameters introduction
  • Product Details
Featurers of JS Series Twin Shaft Concrete Mixer

1. Multiple shaft-end sealing and floating sealing device, efficiently stop concrete leakage from shaft-end;
2. Adopt pneumatic or hydraulic concrete-discharging device, efficiently increase the service life and sealing of discharging gate;
3. Blades & linings adopt high hardness and tenacity wear-resistant alloy cast iron with long working life;
6. Combined installation for transmit part and mixing drum, conveniently for assemble and maintain equipment;
7. Assemble lifting bucket and rails for aggregate feeding;
8. Regarding to clients’ request, the concrete mixer discharging height can be designed to 1.5m, 2.7m, or 3.8m.
Parameters of JS Series Twin Shaft Concrete Mixer

Model JS500 JS750 JS1000 JS1000B JS1500 JS1500B
Discharge capacity(L) 500 750 1000 1000 1500 1500
Feeding capacity(L) 800 1200 1600 1600 2400 2400
Max. production rate 25m³/h 35m³/h 50m³/h 60m³/h 75m³/h 90m³/h
Mixing circle 72s 72s 72s 60s 72s 60s
Mixing blade Rational speed 35r/min 31r/min 25.5r/min 30r/min 25.5r/min 30r/min
Quantity 2×7 2×7 2×8 2×8 2×8 2×8
Total weight(kg) 4000 5500 8700 9200 11130 11750
Discharge height(mm) 1500/2700/3800 1500/2700/3800 2700/3800 3800 3800 3800

Working Principle of JS Series Twin Shaft Concrete Mixer

1. Concrete mixer is one kind of construction machine which can mix cement, aggregate, water into concrete mixture material.
2. Concrete mixer is made of mixing drum, loading material device, unloading material device, water supply system, power supply device, transmission device, mechanical frame and supporting device.
3. Concrete mixer makes the various of material mixing equally in macroscopically and microcosmicly, break the reunion phenomenon of cement powder, promote dispersion of behavior.
4. Concrete mixer breaks the film parcel layer of the initial water compound on surface of cement powder.
5. Concrete mixer promotes the crash and friction among the different material, reduce the impact of dust film.
6. Concrete mixer increases the sporting times of various material units, and the crossover frequency of movement locus, speed up the homogeneity. 


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