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Aggregate batching machine

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Aggregate batching machine is a key part of concrete batching plant. It is used to weigh aggregates.


As per the formula of different concrete, some use 2 kinds of aggregate, some use 3 kinds of aggregate and some use 4 kinds of aggregate. Concrete that use 3 or 4 kinds of aggregate are very common. Accordingly, aggregate batching machines that have 3 or 4 aggregate storage bins are commonly used.


According to the weighing method, we have accumulative weighing aggregate batching machine and independent weighing aggregate batching machine. For accumulative weighing aggregate batching machine, there are also two different types: belt weighing type and hopper weighing type. 


Currently, we can supply Max. 6 storage  bin aggregate batching machine and 1 bin volume can reach 30m3.

  • Product Description
  • Main Features
  • Product Model
  • Application

1. Definition


1)Accumulative weighing aggregate batching machine

There is only one scale on the accumulative weighing aggregate batching machine. Different kinds of aggregate must use the same scale to be weighed one by one. If the scale is a hopper, we call it hopper type accumulative weighing aggregate batching machine; while if the scale is a belt conveyor, we call it belt type accumulative weighing aggregate batching machine.


2) Independent weighing aggregate batching machine

There is one separate scale for each kind of aggregate, so different kinds of aggregate can be weighed at the same time. And the scale can only be hopper. 

Compared with accumulative weighing aggregate batching machine, independent weighing aggregate batching machine has higher aggregate weighing efficiency and accurancy. 




2. Accumulative weighing aggregate batching machine


1) Hopper type


Aggregate batching machine


2) belt conveyor type


Aggregate batching machine




3. Independent weighing aggregate batching machine


Aggregate batching machine




4. Specification of aggregate batching machine


ModelPLD560PLD800PLD1200PLD1600PLD2400PLD3200PLD4800
Kinds of aggregate22/32/3/42/3/43/43/44
weighing hopper volume560L800L1200L1600L2400L3200L4800L
aggregate storage bin volume2*0.95m32/3*3.2m32/3/4*7.3m32/3/4*8.3m33/4*8.3m33/4*15.6m34*25m3
Weighing efficiency30m3/h48m3/h60m3/h80m3/h120m3/h160m3/h280m3/h
Loading height2300mm2840mm2656/2981mm2944/3050mm3050mm4130mm4200mm
weighing accuracy±2%±2%±2%±2%±2%±2%±2%
Power3*4kw3/4*4kw3/4/5*4kw3/4/5*4kw4/5*5kw4/5*5kw4*7.5kw




5. Special aggregate batching machine we designed for client


1) Aggregate batching machine with 5 bins


Aggregate batching machine



2) Aggregate batching machine with screw conveyor


Aggregate batching machine



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