Stabilized Soil Mixing Plant

Plan a continuous stabilized soil mixing plant for highway, airport, dock, municipal road, and compacted base-layer construction. QIC Machinery helps your project match WBZ300–WBZ800 output, aggregate feeding, cement weighing, water control, continuous mixing, containerized delivery, and installation support.

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Quick Positioning

Choose a Stabilized Soil Mixing Plant by Project Output

Select your WBZ stabilized soil mixing plant according to required hourly output, road base material type, aggregate grading, cement or binder ratio, site layout, delivery distance, and installation schedule.

WBZ Series Stabilized Soil Mixing Plant

Capacity300-800 tph

Recommended ForIdeal for highways, roads, airports, municipal projects and other applications requiring large-scale production of stabilized soil and base materials.

Supports containerized transport.
The modular structure simplifies transportation and on-site installation.
A turbine flowmeter controls water dosing.
Electronic scales support accurate material measurement.

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WBZ Series Stabilized Soil Mixing Plant, Technical Parameter Table

WBZ series continuous stabilized soil mixing plants are engineered for high-grade road, city road, airport and port base-course construction. Ranging from 300 t/h to 800 t/h.

Parameter	WBZ300	WBZ400	WBZ500	WBZ600	WBZ800
Parameter	300 t/h	400 t/h	500 t/h	600 t/h	800 t/h
Continuous rated capacity	300 t/h	400 t/h	500 t/h	600 t/h	800 t/h
Total installed power *	103 kW	140 kW	175 kW	215 kW	230 kW
Approx. occupied area	40×10 m	40×10 m	42×10 m	43×10 m	55×15 m
Aggregate hopper	Four bins (single-warehouse combination)	Four bins	Four bins	Four bins	Four bins (single-warehouse combination)
Hopper volume (per bin)	6 m³	6 m³	8 m³	10 m³	12 m³
Weighing device	Computer belt scales, 3 pcs	Computer belt scales, 4 pcs	Computer belt scales, 4 pcs	Computer belt scales, 4 pcs	Computer belt scales, 4 pcs
Belt scale belt width	800 mm	800 mm	1000 mm	1000 mm	1200 mm
Aggregate transfer belt conveyor width	800 mm	800 mm	1000 mm	1000 mm	1200 mm
Transfer conveyor capacity	300 t/h	400 t/h	500 t/h	600 t/h	800 t/h
Transfer conveyor motor	15 kW, electric drum	18.5 kW, electric drum	22 kW, electric drum	22 kW, electric drum	22 kW, electric drum
Powder silo	1 × 100 t (optional 50-100 t)	1 × 100 t	2 × 100 t	2 × 100 t	3 × 100 t
Powder feeding screw	LSY273 screw conveyor
Mixer type	Twin horizontal-shaft forced continuous mixer
Mixing capacity	0-300 t/h	0-400 t/h	0-500 t/h	0-600 t/h	0-800 t/h
Mixing blade material	High chromium manganese alloy steel
Max. aggregate size in mixing	60 mm
Main motor	Y250M-37 kW	Y250M-55 kW	Y250M-75 kW	Y250M-90 kW	Y250M-110 kW
Reducer	ZQ650-I-20.49	ZQ650-I-20.49	ZQ650-I-20.49	ZQ750-I-20.49	ZQ750-I-20.49
Conveying capacity	300 t/h	400 t/h	500 t/h	600 t/h	800 t/h
Motor power	18.5 kW, electric drum	22 kW, electric drum	22 kW, electric drum	30 kW, electric drum	30 kW, electric drum
Storage silo capacity	6 m³	8 m³	8 m³	10 m³	10 m³
Application	Arch breaking + finished-material gate opening
Electrical components	Schneider contactors, Chint electrics, MOXA serial card

Comparison

Stabilized Soil Mixing Plant vs Concrete Batching Plant

A stabilized soil mixing plant is not used for ordinary ready-mix concrete production. Its main function is continuous mixing of stabilized road base materials, while a concrete batching plant is used to produce concrete with controlled aggregate, cement, water, admixture, and mixer discharge.

Item	Stabilized Soil Mixing Plant	Concrete Batching Plant
Main material	Stabilized road base materials	Ready-mix or project concrete
Mixing method	Continuous mixing	Batch mixing
Main mixer	Double horizontal shaft continuous mixer	Twin-shaft, planetary, pan, or drum mixer
Typical output	300–800 t/h	Usually measured in m3/h
Measuring system	Electronic belt scale, screw scale, and water flow control	Aggregate, cement, water, and admixture weighing
Application	Road, airport, dock, and base-layer projects	Building, bridge, precast, commercial concrete, and infrastructure work

Product Video

Stabilized Soil Mixing Plant Continuous Mixing Video

Watch the WBZ stabilized soil mixing plant feed graded aggregate, measure cement and water, mix continuously, and discharge finished road-base material.

Factory & Delivery Records

Factory Production, Container Loading and Site Operation

See how your stabilized soil mixing plant moves from main equipment production to container loading, site installation, and working operation.

Continuous Mixer Ready for Delivery

The continuous mixing unit is completed in our factory, with the main structure, mixing chamber, drive system, and discharge area prepared for your stabilized road base production.

Aggregate Batching Machine Loaded for Shipment

The aggregate batching machine is arranged for container loading, helping your project receive the feeding and weighing system in a transport-ready package.

Storage Bins Packed for Container Transport

The storage bin sections are packed for overseas delivery, making it easier to transport the modular plant components to your project site.

Plant Installed and Running on Site

After installation and commissioning, the stabilized soil mixing plant starts continuous production for road base material supply at the customer’s project site.

Model Advantages

Key Advantages of WBZ Stabilized Soil Mixing Plants

The WBZ series focuses on continuous output, accurate material proportioning, easier transportation, and practical installation for road base material projects.

Continuous Double-Shaft Mixing

The double horizontal shaft continuous mixer supports even mixing of stabilized base materials for road, airport, dock, and municipal construction.

Accurate Material Measuring

Electronic belt scales, electronic screw scales, and turbine flow water measurement help your project control aggregate, binder, and water proportion.

Automatic and Manual Control

The industrial computer control system supports automatic operation, while manual operation remains available for commissioning and site adjustment.

Modular Transport and Installation

The modular plant structure helps reduce transport complexity and supports containerized delivery for overseas projects.

Core Systems

Main Systems of a Stabilized Soil Mixing Plant

A stabilized soil mixing plant normally includes aggregate batching, cement or powder feeding, water measuring, continuous mixing, belt conveying, discharge, and control systems.

Modular aggregate bins and belt conveyors provide accurate batching, easy installation and convenient transportation.

Layout & Installation

Layout and Installation Planning for Road Base Projects

Before production, your project should confirm site access, aggregate storage position, cement silo location, water supply, power connection, discharge route, and installation schedule.

Site Access and Material Flow

Plan loader movement, aggregate bin location, belt conveyor route, and truck loading direction before installation.

Cement Silo and Screw Conveyor Position

Match silo height, screw conveyor angle, and measuring position according to the plant layout.

Water and Power Preparation

Confirm water source stability, electrical capacity, cable route, and control room position.

Container Delivery and Site Assembly

Prepare unloading equipment, installation foundation, and commissioning space before the equipment arrives.

Why Buy from QIC Machinery

Why Choose QIC Machinery for Stabilized Soil Mixing Plants

QIC Machinery helps your project select WBZ300–WBZ800 stabilized soil mixing plant configurations according to output demand, material formula, site layout, delivery country, and installation plan.

Output Matching from 300–800 t/h

Select WBZ300, WBZ400, WBZ500, WBZ600, or WBZ800 according to your hourly and daily production target.

Project-Based Configuration Support

Equipment selection can be adjusted according to aggregate grading, binder ratio, water control, and discharge route.

Factory Production and Shipment Coordination

Production progress, packing preparation, and delivery records can help your project follow the order process.

Installation and After-Sales Coordination

QIC Machinery provides installation guidance, operation support, and spare parts coordination after delivery.

FAQ

Stabilized Soil Mixing Plant FAQ

Common questions about WBZ stabilized soil mixing plant selection, capacity, measuring system, transport, and project preparation.

What is a stabilized soil mixing plant used for?Click to expandClick to close

It is used for continuous mixing of stabilized road base materials for highway, airport, dock, municipal road, and other compacted base-layer construction projects.

Which WBZ model should I choose?Click to expandClick to close

You can choose WBZ300, WBZ400, WBZ500, WBZ600, or WBZ800 according to required hourly output, daily production volume, road section length, material formula, and site layout.

Does this plant use a concrete mixer?Click to expandClick to close

It uses a double horizontal shaft continuous mixer for stabilized base materials. It is different from a concrete batching plant mixer used for ready-mix concrete.

How are aggregate, cement, and water measured?Click to expandClick to close

The plant can use electronic belt scale measuring, electronic screw scale measuring, and turbine flow transducer water measurement to support material proportion control.

Can the plant be shipped by container?Click to expandClick to close

Yes. The modular structure can support containerized transport, which is helpful for overseas delivery and site installation planning.

What information is needed for a quotation?Click to expandClick to close

Please provide target capacity, project application, aggregate type, cement or binder ratio, site layout, delivery country, power condition, and expected installation schedule.

Configure Your Stabilized Soil Mixing Plant

Tell us your target output, road base material, aggregate size, cement or binder ratio, site condition, delivery country, and installation schedule. QIC Machinery will help your project review the WBZ model and supporting equipment configuration.

Please include these key project details:

Target capacity or expected daily output.
Project type, jobsite condition, or concrete business plan.
Country, delivery deadline, and installation expectations.
Whether you need a turnkey line or only the core batching plant.

Get Your Quote

Stabilized Soil Mixing Plant