Automatic Flaskless Molding Machine
High-Speed Automatic Flaskless Molding Machines
Maximum Productivity | Zero-Flask Logistics | Precision High-Pressure Molding
Automatic Flaskless Molding Machines are the ultimate solution for foundries looking to transition from manual labor to world-class automation. By eliminating the need for heavy, expensive flasks, our machines simplify your production line, reduce floor space requirements, and deliver incredible mold consistency at speeds up to 90–120 molds per hour.
Flaskless Molding Machine is designed as the first step from switching from manual molding to automatic molding without compromising quality.
Full automatic horizontal flaskless molding machine is used to manufacture sand castings. The loose molding sand are automatically injected into thesand molding box, automatic compaction, automatic mold release, automatic box closing, automatic pattern stripping, automatic pushing out andautomatic pouring. The sand box is pushed into the sand mixer so that it is continuously produced.
The molding machine adopts double-sided template, pneumatic sand feeding.Uniform hardness, flask closing high precision and adjustable sand thickness;easy replacement of template.
The hydraulic oil temperature control ensures the best running state of the equipment.This machine is easy to operate, double safety protection, visual sand type situation, operating procedure is humanized. Improve productivity effectively.
Technical Specifications
Parameter/Model | XGA-Z425 | XGA-Z426 | XGA-Z427 | XGA-Z428 | XGA-z4210 |
Sand Mold Dimension (mm) | 500*400*120-150 | 610*508*130-180 | 700*600*130-180 | 800*700*200-250 | 1000*800*200-280 |
Productivity (Second/Mould) | 36-40 | 40-45 | 40-45 | 50-55 | 55-60 |
Air pressure (Mpa) | 0.7-0.9 | 0.7-0.9 | 0.7-0.9 | 0.7-0.9 | 0.7-0.9 |
Air consumption (m³/Min) | 1.6 | 2 | 2.2 | 2.5 | 2.8 |
Oil pressure (Mpa) | 8.5 | 10.6 | 9.2 | 8.9 | 8.5 |
Total power (Kw) | 15 | 18.5 | 22 | 22 | 30 |
Sand consumption (T/h) | 8.6-12 | 10.5-17 | 12-22 | 23-30 | 30-40 |
Automatic Flaskless Molding Machine Features
1.Horizontal parting, convenient lower core.
2.Mould height adjustable, save sand.
3.Intelligent control, no need of professional workers, the operation is simple and quick.
4.Can be composed of production lines,also can be stand-alone production.
5.Safety light switch, ensure absolute safety under the core process.
6.High efficiency and stability, 24 hours to run, to provide sustained productivity.
7.Can do complex castings.
8.Touch screen, parameter modification, immediately visible.
9.Hydraulic power, stable operation, high degree of compaction.
10.The sand box is provided with exhaust holes.
11.Angle of the sand shooting valve can be adjusted.
12.Hydraulic extrusion molding, the operating environment is more quiet.
The Bestech Factory Advantage
Direct sourcing from our engineering facility ensures you receive a high-speed molding line built for precision, durability, and 24/7 reliability.
High-Pressure Hydraulic Squeeze: Our machines utilize a synchronized hydraulic squeeze system that achieves mold hardness of 85–95 (Green Sand). This ensures zero mold wall movement and near-perfect casting dimensions.
Flaskless Efficiency: No more storing, transporting, or maintaining hundreds of flasks. Our flaskless technology reduces your operational overhead and simplifies the shakeout process.
Precision Pattern Alignment: We use hardened, chrome-plated guide columns and laser-aligned sand-shooting systems to ensure a mismatch rate of <0.15mm, drastically reducing your grinding and finishing costs.
Smart PLC & HMI Interface: Featuring Siemens or Schneider automation, our machines offer recipe storage for hundreds of different patterns, allowing for rapid pattern changes in under 5 minutes.
Your Partner in Foundry Automation
At Bestech, we don’t just sell a machine; we provide a production transformation. Our engineering team offers full site layout design, sand plant integration, and on-site commissioning to ensure your transition to flaskless molding is seamless and profitable.
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Automatic Flaskless Molding Machine Advantages
1. Improve the production efficiency,save the human resource. 90mold/h capacity.
2. Implement quality improvement and stability
3.Reduce operating costs, save energy, improve the environment
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This machine automates molding without flasks, improving speed, precision, and efficiency while reducing labor costs and ensuring high-quality casting.
Green Sand Mixer
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Jolt squeeze molding machine
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Multi Piston Molding Machine
High pressure multi piston molding machine adopt hydraulic compaction pressure is for medium and large cast iron castings.
Resin Sand Molding Reclamation Line
Resin sand molding reclamation line is a system used in foundries to recover and reuse resin-coated sand after it has been used in the molding and casting process.
Green Sand Molding Reclamation Line
This system efficiently recycles clay sand molds, reducing material costs and waste, helping you improve production efficiency and maintain consistent mold quality.
Cold Box Core Shooting Machine
This machine is used to produce sand cores for metal casting processes. It operates based on the cold box process, a method where sand is mixed with a resin binder and then hardened or cured by introducing a gaseous catalyst, usually at room temperature
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