Automatic Mobile Concrete Plant for Fresh Concrete on Demand
HaulMix is a patented automatic mobile concrete plant designed to store materials, batch ingredients by weight, mix fresh concrete and deliver it where your project needs it.
Transport sand, aggregates, cement and water separately. Mix concrete only when required. Bring concrete-production capability closer to the point of placement.
HaulMix combines the mobility of a truck-mounted platform with the process control of a concrete batching and mixing system.
What Is a HaulMix Mobile Concrete Plant?
A HaulMix Mobile Concrete Plant is a truck-mounted automatic concrete-production system that transports raw materials separately and produces fresh concrete on demand.
Unlike conventional transit mixers that carry wet concrete from a fixed RMC plant, HaulMix transports sand, aggregates, cement, water and additives separately. At the project site, its PLC-controlled system weighs, batches and mixes the materials through an integrated hydraulic drive system.
This provides greater flexibility and control over concrete production, particularly where distance, traffic, limited site space or changing work fronts make conventional RMC operations challenging.
Explore the HaulMix Mobile Concrete Plant from every angle.
Watch How HaulMix Produces Fresh Concrete on Demand
Built for Mobile Concrete Production
Separate Material Compartments
Transport sand, aggregates, cement, fly ash or GGBS, water and chemical additives in dedicated compartments.
PLC-Controlled Batching
Use the Auto Control 500 PLC system to manage batching, data recording and batch-sheet storage.
Electronic Load Cells
Measure solid ingredients through electronic load cells and manage liquid-material dosing through controlled weighing or PLC-based calibration.
Heavy-Duty Pan Mixer
Mix concrete through a high-speed, high-torque pan-type mixer built for controlled concrete production.
Patented Hydraulic Drive
Operate the pan mixer and discharge system through an integrated hydraulic drive arrangement.
On-Board Water Storage
Use two interconnected water tanks to carry water for concrete production at the required location.
Chemical Additive Tanks
Carry chemical admixtures in dedicated additive tanks for project-specific concrete mix requirements.
Truck-Mounted Mobility
Move the concrete-production system with your project without setting up a permanent batching plant at every work location.
Data Recording and Batch Sheets
Store production information and batch-sheet data through the PLC control system.
Pollution-Control Capability
Use integrated on-board pollution-control technology designed to support cleaner concrete-production operations.
How HaulMix Produces Fresh Concrete
Load Materials Separately
Sand, aggregates, cement, fly ash or GGBS, water and chemical additives are loaded into separate on-board compartments.
Transport Materials in Unmixed Condition
The raw materials remain separately stored during transportation. Concrete is not mixed before reaching the project requirement point.
Select the Required Mix Design
The operator selects the required concrete mix design through the PLC control system based on the planned pour and project specification.
Batch Materials by Weight
Electronic load cells measure solid materials. Water and additives are controlled through the water- and admixture-handling system.
Mix Fresh Concrete
The batched ingredients enter the heavy-duty pan mixer. The integrated hydraulic system powers the mixing process.
Discharge Concrete at the Required Location
Fresh concrete is discharged through the hydraulic discharge gate and supplied to the required placing point, pump or work area.
Automation and Control System
HaulMix uses the Auto Control 500 PLC-operated control system to support more controlled concrete batching and production.
The control system is designed to manage the batching sequence, mix-design selection, production data and batch-sheet recording.
This helps reduce manual dependency in the batching process and gives project teams better visibility into concrete-production activity.
HaulMix supports a more structured approach to mobile concrete production.
Automation Features
- PLC-operated batching sequence
- Auto Control 500 system
- USB-port-enabled data handling
- Batch-sheet storage
- Production-data recording
- Mix-design selection
- Material-dosing control
- Defined batching workflow
- Controlled water and additive handling
- Better visibility into production activity
Weight-Based Batching for Better Process Control
Concrete quality starts with the right material proportioning.
HaulMix uses electronic load cells to measure solid ingredients such as sand, aggregates, cement and supplementary materials. This supports a weight-based batching workflow rather than a purely volume-based process.
The system includes separate aggregate compartments, binder compartments, material-weighing components and liquid-handling systems designed to support defined concrete mix requirements.
Batching Highlights
- Electronic load cells for solid ingredients
- Weight-based batching workflow
- Separate material compartments
- Dedicated cement and fly ash/GGBS compartments
- Water-weighing and dosing capability
- Chemical-additive handling
- PLC-controlled process sequence
- Multiple mix-design capability
- Batch-sheet recording and production data storage
Cleaner Concrete Operations Through On-Board Technology
HaulMix is designed to support more responsible concrete-production operations.
The system includes an integrated PLC-controlled pollution-control mechanism as part of the mobile concrete-production workflow.
By transporting raw materials separately and mixing concrete closer to the point of requirement, HaulMix helps project teams reduce dependence on long-distance wet-concrete transport and conventional material-handling workflows.
Pollution-Control Benefits
- Integrated on-board pollution-control technology
- PLC-controlled operating process
- Better material-handling control
- Reduced rejected-load risk
- Reduced reliance on wet-concrete transport
- Reduced dependence on repeated drum-washing workflows
- Better suitability for urban project locations
- More responsible concrete-production planning
High-Torque Mixing With Integrated Hydraulic Drive
The system includes a high-torque pan mixer, planetary gearbox, radial piston hydraulic motor and hydraulic discharge gate. This configuration is designed to support efficient mixing and controlled concrete discharge.
- Heavy-duty pan-type mixer
- High-speed, high-torque mixing
- Integrated hydraulic drive
- Radial piston hydraulic motor
- Planetary gearbox
- Hydraulic discharge gate
- Material-weighing hopper
- Aggregate belt conveyors
- Cement and fly ash/GGBS screw conveyors
- Main hydraulic pump and hydraulic oil tank
On-Board Water and Additive Management
The system uses two swivel-able, interconnected water tanks. This helps provide water availability for batching and mixing without depending entirely on immediate on-site water arrangements.
- Two interconnected water tanks
- Water storage for mobile concrete production
- Water-weighing and dosing capability
- Separate chemical-additive tanks
- PLC-controlled additive handling
- Project-specific mix-design support
- Water and additive integration with the batching workflow
Choose the Right HaulMix Configuration
HaulMix mobile concrete plants are available in multiple capacities to suit varied project scales and concrete-production requirements.
HAULMIX-7-500
Suitable for compact project sites, urban operations, medium-volume requirements and projects with changing work fronts.
HAULMIX-10-500
Suitable for infrastructure, commercial construction, township developments and medium-to-large concrete requirements.
HAULMIX-12-500
Suitable for larger infrastructure projects, industrial developments, highways, large constructions and higher-volume operations.
MIXPORT 2000
HaulMix Mobile Concrete Plant Specifications
Specifications may vary based on vehicle configuration, project requirement, material combination and approved operating setup. Speak with the HaulMix team for the latest model-specific technical details.
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Specification
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HaulMix-12T-7-21
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HaulMix-12T-10-30
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HaulMix-12T-12-45
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HaulMix-12T-7-21/15-40 HDDP
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HaulMix-28T-7-30
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HaulMix-35T-10-30
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HaulMix-42T-12-45
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Suitable for truck-[GVW]
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12 ton
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12 ton
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12 ton
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12 ton
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28 ton
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35 ton
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42 ton
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Slave Engine
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KOEL HA494 four-cylinder diesel engine
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KOEL HA494 four-cylinder diesel engine
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KOEL HA494 four-cylinder diesel engine
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KOEL HA494 four-cylinder diesel engine
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KOEL HA494 four-cylinder diesel engine
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KOEL HA494 four-cylinder diesel engine
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KOEL HA494 four-cylinder diesel engine
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Concrete transport capacity
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Nil.
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Nil.
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Nil.
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Nil.
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Approx 6-7 cubic meter
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Approx 9-10 cubic meter
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Approx 11-12 cubic meter
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Capacity per batch
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0.35 cum
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0.5 cum
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0.75 cum
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0.35 cum
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0.5 cum
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0.5 cum
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0.75 cum
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Approx. self weight (Empty)
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5000 kg
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5600 kg
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6000 kg
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7000 kg
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5000 kg
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5600 kg
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6000 kg
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Mixer type
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Heavy-duty pan mixer
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Heavy-duty pan mixer
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Heavy-duty pan mixer
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Heavy-duty pan mixer
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Heavy-duty pan mixer
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Heavy-duty pan mixer
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Heavy-duty pan mixer
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Discharge gate
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Aggregate compartments volume
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Three separate compartments for 10 mm, 20 mm and sand with 7m³ storage
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Three separate compartments for 10 mm, 20 mm and sand with 10m³ storage
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Three separate compartments for 10 mm, 20 mm and sand with 12m³ storage
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Three separate compartments for 10 mm, 20 mm and sand with 7m³ storage
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Three separate compartments for 10 mm, 20 mm and sand with 7m³ storage
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Three separate compartments for 10 mm, 20 mm and sand with 10m³ storage
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Three separate compartments for 10 mm, 20 mm and sand with 12m³ storage
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Binder compartments
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2 nos - manual feed hoppers with screw conveyors Cement and FA/GGBS
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2 nos - manual feed hoppers with screw conveyors Cement and FA/GGBS
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2 nos - manual feed hoppers with screw conveyors Cement and FA/GGBS
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2 nos - manual feed hoppers with screw conveyors Cement and FA/GGBS
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2 nos - Cement and FA/GGBS
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2 nos - Cement and FA/GGBS
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2 nos - Cement and FA/GGBS
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Water tanks
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900 Lt Fixed
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1200 Lt Fixed
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2000 Lt Fixed
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900 Lt Fixed
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1800 Lt Swivel-able
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2600 Lt Swivel-able
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3120 Lt Swivel-able
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Chemical additive tank 1
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40 litres
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55 litres
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70 litres
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70 litres
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40 litres
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55 litres
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70 litres
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Chemical additive tank 2
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40 litres
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55 litres
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70 litres
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70 litres
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40 litres
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55 litres
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70 litres
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Electronic load cells for all solid ingredients
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Four × 1.5-tonne load cells
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Four × 1.5-tonne load cells
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Four × 1.5-tonne load cells
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Four × 1.5-tonne load cells
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Four × 1.5-tonne load cells
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Four × 1.5-tonne load cells
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Four × 1.5-tonne load cells
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Electronic load cells for all liquid materials
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Two × 200 kg load cells
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Two × 200 kg load cells
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Two × 200 kg load cells
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Two × 200 kg load cells
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Two × 200 kg load cells
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Two × 200 kg load cells
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Two × 200 kg load cells
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PLC operated control system
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Auto Control 500 with USB, data recording and batch-sheet storage
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Auto Control 500 with USB, data recording and batch-sheet storage
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Auto Control 500 with USB, data recording and batch-sheet storage
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Auto Control 500 with USB, data recording and batch-sheet storage
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Auto Control 500 with USB, data recording and batch-sheet storage
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Auto Control 500 with USB, data recording and batch-sheet storage
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Auto Control 500 with USB, data recording and batch-sheet storage
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Drive system
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic
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Hydraulic stabilizers
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Provided
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Provided
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Provided
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Provided
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NA
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NA
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NA
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- Approximate empty self-weight: 5,000 kg
- Mixer type: Heavy-duty pan mixer
- Discharge gate: Hydraulic
- Aggregate compartments: Three separate compartments for 10 mm, 20 mm and sand
- Binder compartments: Cement and FA/GGBS
- Water-tank capacity: 1,800 litres
- Chemical additive tank 1: 40 litres
- Chemical additive tank 2: 40 litres
- Solid-material load cells: Four × 1.5-tonne load cells
- Liquid-material handling: Two × 200 kg load cells
- Control system: Auto Control 500 with USB, data recording and batch-sheet storage
- Drive system: Hydraulic
- Slave engine: KOEL HA494 four-cylinder diesel engine
- Approximate empty self-weight: 5,600 kg
- Mixer type: Heavy-duty pan mixer
- Discharge gate: Hydraulic
- Aggregate compartments: Three separate compartments for 10 mm, 20 mm and sand
- Binder compartments: Cement and FA/GGBS
- Water-tank capacity: 2,600 litres
- Chemical additive tank 1: 55 litres
- Chemical additive tank 2: 55 litres
- Solid-material load cells: Four × 1.5-tonne load cells
- Liquid-material handling: Two × 200 kg load cells
- Control system: Auto Control 500 with USB, data recording and batch-sheet storage
- Drive system: Hydraulic
- Slave engine: KOEL HA494 four-cylinder diesel engine
- Approximate empty self-weight: 6,000 kg
- Mixer type: Heavy-duty pan mixer
- Discharge gate: Hydraulic
- Aggregate compartments: Three separate compartments for 10 mm, 20 mm and sand
- Binder compartments: Cement and FA/GGBS
- Water-tank capacity: 3,120 litres
- Chemical additive tank 1: 70 litres
- Chemical additive tank 2: 70 litres
- Solid-material load cells: Four × 1.5-tonne load cells
- Liquid-material handling: PLC-calibrated flow-rate control
- Control system: Auto Control 500 with USB, data recording and batch-sheet storage
- Drive system: Hydraulic
- Slave engine: KOEL HA494 four-cylinder diesel engine
Why Choose a HaulMix Mobile Concrete Plant?
Produce Concrete Closer to the Project
Bring concrete-production capability closer to the point of placement.
Reduce Fixed-Plant Dependency
Avoid planning every project around a central batching plant and a fixed delivery radius.
Support Changing Work Fronts
Move your concrete-production capability as the project location changes.
Reduce Wet-Concrete Transit Pressure
Transport raw materials separately and mix concrete closer to the planned pour.
Improve Material Management
Store sand, aggregates, cement, water and additives in organised on-board compartments.
Support Multiple Concrete Mixes
Use defined mix designs based on project, application and customer requirements.
Work in Space-Constrained Locations
Support projects where a permanent batching plant or large material stockpile may not be practical.
Improve Project Flexibility
Plan concrete operations around project timelines, site access and changing construction needs.
Built for Diverse Project Requirements
HaulMix Mobile Concrete Plants are suitable for projects that require flexible, on-demand concrete production.
Roads & Highways
bridges and flyovers
Urban construction
Residential townships
commercial projects
industrial facilities
Remote sites
Mobile Concrete Production vs Conventional RMC Setup
The right solution depends on project volume, site conditions, access, local regulations, material logistics, concrete specifications and operational planning.
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Operational Area
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Conventional Fixed RMC Setup
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HaulMix Mobile Concrete Plant
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|---|---|---|
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Concrete production location
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Produced at a central fixed plant
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Produced through a truck-mounted mobile system
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Materials during transportation
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Concrete is transported in wet condition
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Sand, aggregates, cement and water are transported separately
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Mixing timing
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Concrete is mixed before dispatch
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Concrete is mixed when required through the on-board system
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Plant installation
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Requires a fixed setup and site infrastructure
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Designed as a truck-mounted production platform
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Dedicated project land
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Fixed plants need dedicated land and storage space
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Designed to reduce the need for a permanent plant setup at the project location
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Project mobility
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Fixed plant remains at one location
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The system can move with changing project requirements
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Material handling
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May require additional handling near the plant or project
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Materials are carried in dedicated on-board compartments
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Water and additives
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Managed through fixed plant infrastructure
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Carried through integrated water and additive storage systems
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Data management
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Depends on fixed plant controls
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Auto Control 500 supports data recording and batch-sheet storage
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Mobile Concrete Plant FAQs
A mobile concrete plant is a concrete-production system that can be moved between project locations. HaulMix combines material storage, batching, mixing and concrete transport in a truck-mounted platform.
A transit mixer transports wet concrete from a fixed RMC plant. HaulMix transports raw materials separately and produces concrete when required through an on-board batching and mixing system.
HaulMix offers HAULMIX-7-500, HAULMIX-10-500 and HAULMIX-12-500 models, designed for approximately 6–7 m³, 9–10 m³ and 11–12 m³ concrete transport capacity.
Yes. HaulMix uses the Auto Control 500 PLC control system for batching control, production-data recording and batch-sheet storage.
Yes. The HaulMix system is designed to store and select different mix designs based on project and pour requirements.
Yes. HaulMix includes two interconnected on-board water tanks. Capacity varies by model from 1,800 litres to 3,120 litres.
Yes. HaulMix is suitable for projects where fixed-plant space, wet-concrete transit time, traffic movement and project-site access need careful planning.
Share your expected concrete volume, site location, project timeline, mix-design requirement, transport capacity and operating conditions with the HaulMix team.
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