Precast Machinery
Concrete Precast Machinery for Jersey Barriers And Guard Rail,Types of Precast Concrete Production Line For Sale
Wuhan Longqi Intelligent Automation Equipment Co., Ltd. specializes in researching, developing, and manufacturing intelligent conveying equipment in China, providing clients with professional end-to-end automation solutions for precast concrete elements. Our comprehensive automation solutions serve diverse sectors including manufacturing plants, pharmaceutical inspection facilities, precast construction, and exhibition logistics, enabling clients to achieve substantial improvements in production efficiency and product quality.
Why Choose Us
Professional Team
In order to improve the quality of customer service and collaboration efficiency, we have hired a number of well-known industry experts and formed a top electromechanical design team. The Engineering Equipment Division has a total of 86 professional and technical personnel, including more than 30 individuals with senior technical titles.
Customized Service
We strictly adhere to the delivery quantities and timelines stipulated in the contract, while also considering the actual needs on-site to ensure that all specified materials are delivered on time, in full quantity, and with complete configurations. We can sign a service agreement based on customer requirements to provide customized on-site technical support services.
Quality Service
We offer professional after-sales support and remote technical services around the clock. Our technical personnel are always available to ensure that various service commitments are fulfilled efficiently while responding promptly to customer needs.
Quality Control
The company is equipped with advanced production equipment and a comprehensive manufacturing process system, strictly following standardized production processes and specifications. From parts processing through machine assembly to commissioning, strict quality control is implemented at every stage to ensure stable product performance and reliable quality.
Precast Machinery Specification
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Application |
Mass production of small and medium-sized precast concrete components |
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Forming Method |
Vibration molding |
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Discharging Method |
Traverse Distributing |
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Production Capacity |
70m³/day (8-10 hours) |
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Feeding Capacity |
0.95m³ |
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Discharging Capacity |
1.1m³ |
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Molding Area |
400*3500mm (Customized) |
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Conveyor Roller Table Area |
1.55*2.5m*2 (Customized) or 1.55*2.5m*4 (Customized) |
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Voltage |
380V/50Hz |
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Total Power |
35KW |
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Total Weight |
6000KG |
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Total Dimensions |
11.3*3.2*5.2m |
Advantages of Precast Machinery
Improve efficiency: Precast machinery can produce continuously, greatly shortening the construction cycle and improving overall efficiency.
Improve quality: The factory-based production environment ensures the dimensional accuracy and surface finish of concrete block, reducing errors and defects in on-site construction.
Reduce costs: Precast machinery reduce on-site labor requirements and reduce material waste, thereby effectively controlling construction costs.
Enhance sustainability: The production process of precast machinery is more environmentally friendly, reducing on-site construction noise and dust pollution, and is in line with the concept of green buildings.
Flexible design: Precast machinery can be customized according to different architectural design requirements to meet diverse architectural styles and functional requirements.

The Basic Principle Of Precast Machinery
The working principle of the precast machinery is to use raw material such as slag, mining slag, stone powder, pulverized coal ash, industrial stone, industrial sand, industrial cement and other materials with proper scientific ratio and water mixture.
The precast machinery is pressed with high pressure so that well-made hollow blocks & cement blocks can be manufactured.
The cement must be used for the precast machinery process. These precast machinery are called non-burning precast machinery because it doesn’t require fire for processing.
Applications of Precast Machinery
● Residential Construction: Used for walls, pavements, and walkways
● Commercial Buildings: Produces blocks for offices, warehouses, and malls
● Infrastructure Projects: Ideal for roads, bridges, and public spaces
● Paving Projects: Generates paving stones for sidewalks and parking lots

Precautions for Using Precast Machinery
Perform Regular Inspections
Establish a schedule to review each component of the machine. Detecting early signs of wear, unusual vibrations, or leaks can prevent major problems.
Proper Cleaning
Keep the machinery free from debris, especially in the mixer, block-making machine, and molding and compaction areas. Concrete residue can clog the system, causing damage and affecting production accuracy.
Consistent Lubrication
Periodically apply specific lubricants to moving parts. This reduces friction and extends the lifespan of gears, shafts, and other critical components. Systematically check the automatic greasing pump tank.
Check Oil and Hydraulic Levels
Regularly monitor the levels of essential fluids. Keeping them at optimal values ensures the proper functioning of hydraulic systems and engines, as well as detecting potential leaks in the circuit.
Inspect Electrical Systems
Check cables, connections, and sensors. Electrical failures are one of the most common causes of interruptions in automated machinery. Keep electrical panels free of dust and securely closed.
Keep Molds in Good Condition
Clean and inspect the molds after each production cycle. Worn molds directly impact the quality of the manufactured blocks.
Replace Wear Parts on Time
Components like belts, bearings, and gears have a limited lifespan. Replacing them before they fail ensures continuous and uninterrupted operation.
Update Electronic Equipment
If your machinery includes automated systems, make sure to keep the PLCs updated. This improves efficiency and reduces the risk of extended downtimes due to operational failures.
Train Your Staff
Well-trained personnel know how to operate and care for the machinery properly, minimizing the risk of human errors and increasing production.
Keep a Maintenance Log
Document each inspection, repair, or replacement. This record helps identify wear patterns and plan future maintenance with greater precision.
Our Service
Investment cost calculation
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Capacity calculation
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Factory design
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Production line layout design
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On site engineers for installation and guidance
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Packaging and Shipping
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Packaging |
Wooden box, PE film |
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Transportation methods |
Road transport, rail transport, sea transport, air transport |
Video
Certificates and Patents

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