20tph 40tph 60tph 80tph Small portable Hot Mix Mobile Asphalt Mixing Plant Factory Price

Product Description

Product Description

 

Mobile asphalt mixing plant can be categorized into two types, one is drum type(MDHB series) and the other is compulsory type (QLB series).

For drum type, we use drying drum to dry aggregates and mix them with bitumen. No ore powder will be used. It is usually used for small and low-level road construction.

For compulsory type, there is mixer to mix all the materials like stones, ore powder and bitumen. All materials will be weighed before being discharged into mixer to ensure the accuracy of the asphalt formula. Usually, it is used for high-standard road construction.

We now have mobile asphalt mixing plant with the capacity from 25tph to 100tph. Welcome to contact us for details and quotations.

Specification of MDHB series of mobile asphalt mixing plant
Model	MDHB20	MDHB40	MDHB60	MDHB80	MDHB100
Production Capacity (T/h)	20	40	60	80	100
Mixing Type	Continuous	Continuous	Continuous	Continuous	Continuous
Dust Remove Effect (mg/Nm3)	≤100	≤100	≤100	≤100	≤100
Fuel Consumption (kg/t) (Oil)	5.5-7	5.5-7	5.5-7	5.5-7	5.5-7
Fuel Consumption (kg/t) (Coal)	10-13	10-13	10-13	10-13	10-13
Aggregate Weighing Accuracy(%)	±1.5	±1.5	±1.5	±1.5	±1.5
Bitumen Weighing Accuracy(%)	±1	±1	±1	±1	±1
Total Power (kw)	50	75	128	165	200

MDHB series of mobile asphalt mixing plant
Features compared with QLB series of mobile asphalt mixing plant:
1. Cost saving;
2. Labour saving;
3. It is usually used for low-level road building, like country road.

Specificatio of QLB series of mobile asphalt mixing plant
Model	QLB20	QLB40	QLB60	QLB80	QLB100
Production Capacity (T/h)	20	40	60	80	100
Mixing Type	batch type
Dust Remove Effect (mg/Nm3)	≤50
Fuel Consumption (kg/t) (Oil)	5.5-7	5.5-7	5.5-7	5.5-7	5.5-7
Fuel Consumption (kg/t) (Coal)	10-13	10-13	10-13	10-13	10-13
Aggregate Weighing Accuracy(%)	±1.5	±1.5	±1.5	±1.5	±1.5
Bitumen Weighing Accuracy(%)	±1	±1	±1	±1	±1
Total Power (kw)	50	75	128	165	200

QLB series of mobile asphalt mixing plant
Features compared with QLB series of mobile asphalt mixing plant:
1. Mixer and ore powder are used so the asphalt quality is better;
2. Bag house filter is used so the machine is more environment friendly;
3. It can be used for high-level road building, such as natioal road and expressway.
 

Product Details

Cold aggregate feeder

1. 4 storage bins, volume: 4m³*4=16m³; unload height: 2.78m;2. variable speed discharge belt B500, size: B500*3000mm;
3. aggregate collecting belt B500, max. capacity: 60 Tons Per Hour;
4. vibration motor: 0.25kw; feeder motor: 1.5kw*4, collection motor: 4kw.

 

Drying drum

1. drying drum dimensions: Φ1500*6500mm, capacity: 60 Tons Per Hour;2. driving type: gear, motor: 22kw.

 

Finished product bin

1. storage silo volume: 3.5m³;2. equipped with level indicator and temperature sensor;
3. unloading height: 2.8m.

Water filter

1. Usually, we use two-level filter, the first level is cyclone dust filter, the second level is water filter. In this way,
customer can save much cost;

2. For the second level dust filter, we can also use bag house filter, if customers need very clean emission.

 

Bag House Filter
For QLB series of mobile asphalt mixing plant, bag house filter is used. It will increase the total cost of the machine but it will be much more environment-friendly.
 

Control System
Control system is very important for an asphalt mixing plant. And it is usually very diffcult for customer to deal with it if there is a problem;We use word famous brand for control system, like Siemens PLC, Schneider electrical parts. In this way, we can minimize the problems of the control system.
 

Our Services

Pre-sale Service 
1. Answering customers' questions, helping customers choose the most suitable machines; 
2. Making design drawings as per customers' requirements; 
3. Providing quotations. 
In-sale Service 
1. Strictly control all procedures from raw materials sourcing to pre-assembly to ensure product quality; 
2. Regularly updating production progress to clients; 
3. After the production is completed, pre-assembly and test running will be carried out to make sure our machine works well; 
4. Proper packing to minimize the risk that the machines are damaged during transportation; 
5. Foundation drawing will be provided for clients to make the foundation in advance. 
After-sale Service 
1. Providing 7 * 24 hours online after-sales service every week
2. Providing related certificates, customs clearance documents, operation and maintenance instructions, installation videos, etc.
3. Arranging engineers to go to the client's job site. The engineers will help clients with the machine installation, machine test-running, and operators' training, etc.
4. Spare parts supply; 
5. Job site visiting every year. 

Company Profile
 

 

Henan Shengmao Machinery Co., Ltd., founded in 2001, is located in Xingyang, Zhengzhou, Henan. Mainly engaged in the development, production, and sales of construction machinery. It covers an area of 80,000 m2 and has more than 700 employees, including 45 engineers, 80 professionals, 56 sales, and more than 500 technicians.

The main products are concrete mixer, concrete batching plant, asphalt plant, horizontal cement silo, batching machine, screw conveyor, brick making machine, and other construction machinery. At present, the products are exported to more than 90 countries and regions such as Russia, Uzbekistan, Philippines, Sri Lanka, Malaysia, Indonesia, Bangladesh, Australia, USA, Chile, Argentina, etc.