Construction machinery blog
Concrete Mixer

Mortar Mixer

Our mortar mixer is a type of electric mortar mixer, widely used in grouting of high level building, water and power station, harbor and mortar mixer factory. Additionally, it offers backfilling support for the constructions of tunnel, railway and airport. It includes JS concrete mixer and JS II concrete mixer.
Applications of mortar mixer
Airport construction
Railway lines
Port construction
Water and power project

Advantages of mortar mixer
High performance
Intense relative motion
Excellent mixture quality
Easy maintenance

The followings are some safety operation specification of mortar mixer:
1, Fixed mortar mixer should have reliable foundation, mobile mortar mixer should adopt wood or supporting frame to fasten mortar mixer. Keep mortar mixer at horizontal level.
2, Before using the electric mortar mixer, users shall check and confirm the transmission mechanism, working device and protective device and make sure they are firm and reliable and have flexible
operation. Keep the texrope appropriate tightness. The space between mixing blades and cylinder wall should be kept at 3mm to 5mm. Make sure the sealing condition of shaft end is good.

3, After starting up the mortar mixer, users should firstly carry out idle running to check whether the rotation direction is correct. After confirming the direction is right, then users can feed water and materials and begin to work. 

4, In the operation, it is strictly prohibited to put hand or tools into the mixing drum or to clean the mortar in the cylinder mouth.
5, When failure happens during the operation to cause mortar mixer can not continue to work, users should immediately cut off the power and pour the mortar in the barrel. After removing the fault, users can restart the electric mortar mixer.

6, After work, users should remove the mortar and accumulated material within the barrel. Clean up the electric mortar mixer with water and do good maintenance work.


Technical Parameters of Forced Type Concrete Mixer
Mixer size JS500 JS750 JS1000 JS1500 JS2000 JS3000 JS4000
Discharging volume (L) 500 750 1000 1500 2000 3000 4000
Charging volume (L) 800 1200 1600 2400 3200 4800 6000
Output per hour (m³/h)  ≥25 ≥35 ≥50 ≥90 ≥120 ≥150 ≥200
Max. Aggregate Size (mm) 60/80 60/80 60/80 80/100 80/100 80/120 80/120
Mixing motor Power (kw) 18.5 30 37 45 2x37 2x55 2x75
Lifting motor power (kw) 5.5 7.5 11 18.5 / / /
Lifting motor speed m/min 18 1.1 1.1 1.1 / / /
Overall dimensional
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Technical Parameters of Twin shaft Concrete Mixer
Model Nominal capacity(L) Dry filling capacity(L) Max. Aggregate size(mm) Working period(s) Output per our(m3/h) Driving power(kw)
JS3000II 3000  4500 ≤80 52 >180  2x55
JS2000II 2000 3200 ≤80 52 >120  2x37
JS1500II 1500 2400 ≤80 52 >90 2x30
JS1000II 1000 1600 ≤80 52 >60 2x18.5
JS750II 750 1200 ≤80 52 >45 1x30
JS500II   500 800 ≤80 52 >25 1x18.5

Driving voltage/frequency Voltage of electromagnetic valve Rotary number of motor(r/min) Rotary number of main axle(rpm)  Number of vanes Overall dimension(LxWxH)
AC380V/50HZ AC220V/DC24V  1450 26.85 48 4150X2480X2150
AC380V/50HZ AC220V/DC24V 1450 26.85 18 3165X2310X2100
AC380V/50HZ AC220V/DC24V 1450 22 20 2870X2310X1880
AC380V/50HZ AC220V/DC24V 1450 26.85 18 2760X1950X1530
AC380V/50HZ AC220V/DC24V 1450 28 18 2640X1880X1400
AC380V/50HZ AC220V/DC24V 1450 35.26 18 2160X1790X1160

 Our products have exported to various countries, please refer to specific case HZS 35 Concrete Mixing Plant to Nigeria


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