Designed for small and space-constrained construction projects, AIMIX introduces the AJP40 Concrete Pumping Batching Plant. Integrating batching, mixing, and pumping in one machine, AJP40 eliminates the need for multiple concrete production and pumping units. With 1–2 operators, dual power supply, and approximately 1-hour relocation, it enables contractors to produce and pump concrete directly on site while reducing equipment, labor, and deployment requirements.
One Machine for Batching, Mixing and Pumping
For small construction projects, concrete batching, mixing, and pumping are often handled by separate equipment. AJP40 plant integrates these three core functions into one mobile machine, enabling project teams to complete concrete production and pumping through a single integrated system.
Three Core Functions in One System
BatchingThe integrated batching system accurately weighs aggregates, cement, water, and additives according to preset mix ratios, providing consistent material proportions for concrete production.
MixingA dual-shaft planetary mixing system thoroughly mixes the materials through strong and continuous mixing action, helping produce uniform concrete.
PumpingAfter mixing, concrete is discharged directly into the integrated pumping system and delivered to the required placement location.
For small-scale projects with similar concrete production and pumping requirements, one AJP40 concrete pumping batching plant can provide a workflow comparable to an AJ35 batching plant + 40 m³/h concrete pump + 2 mixer trucks, while integrating the core functions into a single machine.
The complete process is streamlined into:Batching → Mixing → Pumping → Concrete Placement
This integrated design reduces the number of major equipment units involved in the workflow, making concrete production and pumping simpler to organize on space- or manpower-constrained project sites.
Solving the Challenges of Small-Scale Concrete Construction
Small projects often face practical constraints that are less common on large jobsites: limited working space, fewer available operators, unstable power supply, and frequent equipment relocation. AJP40 concrete mixing and pumping plant is designed around these challenges, helping contractors build a more practical concrete production and pumping setup without over-equipping the project.
Too Many Machines for a Small Project? Simplify the Setup
Solution: AJP40 integrates batching, mixing, and pumping into one mobile machine, allowing the core concrete production process to be handled through a single integrated system. This reduces the number of independent machines required and provides a more streamlined solution for small-scale projects.
Limited Site Space? Keep the Concrete Setup Compact
Challenge: Space can be a major constraint on small building sites, municipal projects, and other temporary construction locations. Installing multiple machines and supporting equipment can make an already limited site more difficult to organize.
Solution: AJP40 plant uses a compact, highly integrated layout, with major systems incorporated into the main machine. Its foldable and detachable structures also allow the complete unit to be transported in one 40HQ container, making deployment and transportation more practical for projects with limited logistics resources.
No Reliable Grid Power? Keep Production Flexible
Challenge: Remote and temporary projects may not have reliable access to industrial electricity. Depending entirely on site power can therefore create an additional production risk.
Solution: AJP40 adopts a dual-power system, combining a 120 kW Stamford generator with a 135 kW Weichai diesel engine, while also supporting external electricity. Contractors can switch between onboard generation and grid power according to actual site conditions, maintaining greater flexibility when power infrastructure is limited.
Need to Move Between Sites? Relocate Concrete Production Faster
Challenge: Some small projects are distributed across different work areas, while others require equipment to follow construction progress. Moving a conventional concrete production setup can involve dismantling, transportation, and reassembly, resulting in additional downtime.
Solution: AJP40 modular plant is designed for mobility and can achieve approximately 1-hour relocation. Its highly assembled structure reduces the amount of work required when moving between sites, allowing concrete production capability to follow the project rather than remain tied to a fixed location.
Limited Operators? One Machine, Multiple Functions
Challenge: Small projects often operate with leaner teams, while managing separate batching, mixing, and pumping equipment may require multiple operators and additional coordination.
Solution: AJP40 integrates batching, mixing, and pumping functions into one machine, allowing 1-2 operators to manage the main concrete production process. With centralized control and three operating modes—Full-Process, Combined, and Pumping-Only—it simplifies daily operation and adapts to different concrete supply requirements.
How Can AJP40 Concrete Pumping Batching Plant Adapt to Different Concrete Supply Needs?
AJP40 concrete pumping batching plant offers three operating modes to match different ways of producing and supplying concrete. Whether concrete needs to be produced entirely by the machine, supplemented by an external mixer, or supplied from another source for pumping, contractors can select the operating mode according to the actual requirements of the project.
Full-Process Mode — Produce and Pump Concrete On Site
How it works: AJP40 plant independently completes batching, mixing, and pumping. After each batch is mixed, the concrete is discharged into the pumping hopper and delivered to the required placement point. The next batching and mixing cycle then begins.
Best for: Projects that need to produce and pump concrete independently on site without relying on an external concrete supply.
The basic workflow is: Batching → Mixing → Pumping → Next Batch
Because pumping is linked to each mixing cycle, this mode operates on a batch-by-batch basis rather than continuous pumping. It is therefore suitable when the project’s concrete demand can be supplied according to individual production cycles.
Combined Mode — Combine On-Site Production with External Supply
How it works: AJP40 continues its own batching and mixing process while an external mixer truck or other concrete source supplies additional concrete to the pumping hopper. The pumping system can operate continuously while internally produced concrete is being prepared.
Best for: Projects where concrete placement needs to be more continuous, or where the required concrete volume temporarily exceeds the output of AJP40’s own batching and mixing process.
This mode allows the machine’s integrated production capability to work together with an external concrete supply, giving contractors more flexibility during periods of higher demand.
Pumping-Only Mode — Pump Concrete from an External Source
How it works: The batching and mixing functions are switched off, while the pumping system operates independently. Ready-mixed or externally produced concrete can be supplied directly to the pumping hopper.
Best for: Construction stages where concrete is already available from a ready mix plant, mixer truck, or another production source, but needs to be continuously pumped to the placement location.
This also allows AJP40 all-in-one concrete batching plant to continue providing pumping capability when on-site batching and mixing are not required.
Choose the Mode Based on How Your Concrete Is Supplied
| Concrete Supply Requirement | Recommended Mode |
|---|---|
| Produce and pump concrete independently on site | Full-Process Mode |
| Combine AJP40 production with additional external concrete | Combined Mode |
| Use externally produced concrete for pumping only | Pumping-Only Mode |
AJP40: Built for Consistent Concrete Quality and Reliable Pumping
For small projects, reliable concrete production means more than simply having enough equipment. Contractors need consistent mix quality, efficient production, dependable pumping, and stable operation. AJP40 plant addresses these needs through its integrated batching, mixing, pumping, hydraulic, and electrical systems.
Consistent Batching Starts with Accurate Weighing
- Precision: AJP40 independently weighs aggregates, cement, water, and additives, while the PLC allows different mix ratios to be preset according to production requirements.
- Reliable Measurement: The aggregate system uses four 1.5 t S-type load cells, while cement and water each use dedicated three-point weighing systems. Additives are also separately measured before entering the mixing process.
- Consistent Results: Accurate and controlled batching helps maintain stable material proportions and consistent concrete quality from batch to batch.
More Effective Mixing for Uniform Concrete
- Mixing Performance: The dual-shaft planetary mixing system creates strong rolling, convection, and material disturbance, achieving mixing efficiency 2–3 times that of conventional drum-type mixers.
- Production Capacity: The mixing chamber provides a 1.6 m³ feeding capacity and 1 m³ discharge capacity, allowing a substantial volume of concrete to be processed in each cycle.
- Longer Service Life: Adjustable mixing arms and high-hardness wear-resistant mixing teeth help maintain effective mixing performance while extending component service life.
- Production Benefit: More effective mixing helps produce more uniform concrete while supporting efficient batch production.
Reliable Pumping from Production to Placement
- Strong Suction: A large-diameter wear-resistant concrete cylinder and optimized hopper design provide strong material suction, helping maintain smooth concrete intake.
- Wear Resistance: The split polyurethane piston offers good wear resistance, low impact, and convenient maintenance, helping control long-term operating costs.
- Valve Performance: The S-valve’s floating wear ring automatically adjusts the gap, helping maintain sealing performance while making replacement easier.
- Pumping Reliability: These features support stable concrete delivery while reducing the risk of interruptions caused by component wear or poor material intake.
Hydraulic and Electrical Systems for Stable Operation
- Hydraulic Reliability: A dual-pump, dual-circuit open hydraulic system separates the main pumping circuit from the S-valve swing circuit, making fault identification and maintenance easier. Kawasaki variable-displacement axial piston pumps provide strong resistance to hydraulic shock.
- Temperature Control: A forced-air cooling system helps keep hydraulic oil temperature below 70°C, supporting stable hydraulic performance during operation.
- Electrical Protection: The control system uses dual systems with one backup, while the electrical system includes overvoltage, overcurrent, and lightning protection. The control cabinet is rated IP55 or above for outdoor environments.
- Operational Stability: These systems help reduce unexpected interruptions and support more dependable equipment availability during daily concrete production.
Together, these systems give AJP40 a complete production chain—from accurate batching and uniform mixing to reliable pumping—helping project teams produce and place concrete with greater consistency and fewer interruptions.
AJP40 Concrete Mixing and Pumping System with Simpler Operation and Easier Maintenance
Small projects often have limited manpower, and operators may need to handle production, equipment operation, and routine maintenance at the same time. AJP40 therefore integrates intelligent operating and maintenance functions to make daily use simpler, more guided, and less dependent on operator experience.
Learn Faster and Start Working Sooner
- Guided Operation: Built-in function-learning tutorials use animations to demonstrate machine operations directly on the screen, helping new operators understand the equipment faster.
- One-Key Operation: Batching, mixing, and pumping can be completed through a preset automatic workflow, reducing complicated manual steps during routine production.
- Flexible Control: Operators can choose between the 13-inch industrial touchscreen, physical buttons, and wireless remote control according to working conditions.
The result is a lower learning barrier and a more straightforward operating experience, particularly valuable for small teams with limited experienced operators.
Keep the Machine Running with Built-In Assistance
- Multiple Protection: A dual control system provides a backup operating system, while multiple control methods provide additional operating options if one interface encounters a problem.
- Anti-Blockage: When potential pipe blockage conditions are detected, the system can automatically initiate reverse pumping to help clear the pipeline.
- Emergency Pumping: An emergency pumping function allows operators to continue short-term pumping when certain control components fail, helping reduce unnecessary concrete loss and downtime.
These functions give operators practical assistance during unexpected situations instead of requiring every problem to be handled manually.
Make Maintenance Easier to Manage
- Maintenance Reminder: The system provides automatic reminders based on preset maintenance requirements, helping operators avoid missed routine servicing.
- Fault Diagnosis: Operating abnormalities can be identified and displayed by the control system, making troubleshooting more straightforward.
- Production Records: Mixing and pumping time and output can be recorded and displayed, providing useful information for daily production management.
Together, these functions help reduce the time and experience required to operate, troubleshoot, and maintain AJP40 concrete pumping batching plant, making it better suited to small construction teams.
Is AJP40 the Right Solution for Your Project?
AJP40 concrete mixing and pumping plant is designed for projects where concrete needs to be produced and pumped close to the point of use, especially when space, manpower, power supply, or equipment deployment are limited. Check the following conditions to see whether AJP40 matches your project needs.
AJP40 May Be a Good Fit If Your Project:
✓ Needs on-site batching, mixing, and pumping
✓ Has limited construction space
✓ Needs to keep the equipment and operating team compact
✓ Is located in a remote area or a site without reliable grid power
✓ Requires equipment to move between different project sites
✓ Needs flexible concrete supply options, including on-site production and external concrete supply
Have a project that matches these conditions? Talk to AIMIX about AJP40 and explore how it can fit your concrete production and pumping needs.
FAQs About AJP40
What Concrete Mix Requirements Should Be Considered for AJP40?
- Slump: 14–22 cm, with around 18 cm preferred.
- Maximum aggregate size: ≤ 40 mm.
- Aggregate: Well-graded aggregates are recommended.
- Sand: Medium sand of around 3 mm is preferred.
- Stone powder: Excessive stone powder should be avoided.
These conditions help maintain stable concrete flow and pumping performance.
What Is the Maximum Concrete Pumping Distance of AJP40?
- Vertical pumping height: approximately 120 m
- Horizontal pumping distance: approximately 300 m
Actual performance may vary depending on concrete properties, pipeline configuration, site conditions, and operating practices.
How Reliable Is the AJP40 Mixing System?
- The same mixing technology has been applied to tire-mounted and tracked mixing pump equipment and small batching plants.
- The robust mixing structure is designed for demanding concrete production conditions.
- High-hardness wear-resistant components help support long-term mixing performance.
This provides a more reliable mixing foundation for consistent concrete production.
What Spare Parts and Wear Parts Are Supplied with AJP40?
- 1 × Tool kit
- 1 × 100 m delivery pipeline set
- 1 × Piston assembly
- 1 × Engine filter set
- 1 × Hydraulic sealing and wear-parts set
- Electrical spare parts
The exact spare-parts package can be confirmed according to the final equipment configuration before shipment.
How Easy Is It to Obtain Replacement Parts for the Mixing System?
- Adjustable mixing arms: Clearance between mixing teeth and wear plates can be adjusted as components wear.
- Replaceable wear parts: Mixing teeth and wear plates can be replaced individually when necessary.
- Standard components: Bearings, seals, and other standard parts follow commonly used specifications and can generally be sourced locally.
This helps reduce maintenance complexity and long-term operating costs.
What Maintenance Is Required After Concrete Pumping?
Basic cleaning steps:
- Pump out the remaining concrete.
- Relieve pressure in the delivery pipeline.
- Remove residual concrete from the hopper and pumping components.
- Flush the pumping system and delivery pipeline with water.
- Clean all concrete-contact surfaces.
- Lubricate and inspect the equipment according to the maintenance schedule.
How Should AJP40 Be Stored When It Is Not in Use?
For long-term storage, turn off the main power switch and follow the recommended preservation procedures.
AJP40 brings batching, mixing, and pumping into one integrated solution for small-scale construction projects, helping simplify concrete production and placement on site. If you are looking for a more flexible and efficient way to manage concrete work, contact AIMIX to discuss your project requirements and see how AJP40 can work for your project.
