Innovative Automatic Flaskless Moulding Machine Line Z427 for Precision

Product Description

Product Description

 Automatic Flaskless Green Sand Moulding Machine 

   

Introduction of Automatic molding machine:

Automated molding machines are specialized equipment that leverage mechanical transmission, hydraulic, and electrical automation technologies to achieve fully automated or minimally manned operation throughout the entire process of sand mold casting—including automatic molding, compaction, mold removal, and mold closing. As core equipment in the foundry industry's transition from traditional manual molding to modern, large-scale, high-precision production, these machines are widely used in sectors requiring batch production of castings, such as automotive components, construction machinery, agricultural equipment, and pipeline valves.

 

Classification:

Horizontal Parting Automated Molding Machine: Sand molds part horizontally. After assembly, the pouring system is positioned along the parting line. Featuring relatively simple construction, it is suitable for batch production of small to medium-sized castings.

Vertical Parting Automated Molding Machine: Sand molds part vertically. Cavities are arranged vertically, eliminating the need for stacked upper and lower sand boxes. Suitable for medium to large castings or castings with complex cavities.

Specification

Model	HQZ426	HQZ427	HQZ428	HQZ4210
Sand mold size	610*508mm	700*600mm	800*700mm	1000*800mm
Productivity	40-55 s/mold	45-50 s/mold	50-55 s/mold	55-60 s/mold
Compaction ratio	0.7-0.9Mpa	40-55 s/mold	40-55 s/mold	40-55 s/mold
Gas consumption	1m3/min	1.2m3/min	1.6m3/min	2m3/min
Operating oil pressure	10.6Mpa	9.2Mpa	8.9Mpa	8.5Mpa
Power	15kw	18.5kw	22kw	30kw
Mold sand consumption	10.5-17t/h	12-22t/h	23-30t/h	30-40t/h

Key Features:

·High Precision: Utilizes advanced mechanical transmission, servo control, and precision measurement technology to ensure molding accuracy, enhancing casting quality and consistency.

·High Speed: Significantly boosts production efficiency and shortens production cycles compared to traditional manual molding.

·Simple and Safe Operation: Primarily features fully automated one-button operation, eliminating the need for specialized technicians and reducing labor intensity.

·Superior Sand Mold Quality: Specialized techniques produce uniform, high-hardness molds with precise positioning, effectively preventing defects like misalignment.

·Environmentally Friendly & Energy Efficient: Minimizes noise and dust pollution during operation. Some molding machines incorporate energy-saving technologies to reduce consumption.

·High Flexibility: Adaptable to diverse production requirements

·Consistent Quality: Standardized mechanical actions ensure sand mold dimensional deviations ≤0.1mm, boosting casting pass rates by 15%-30% and eliminating defects caused by manual inconsistencies like uneven compaction, mold deformation, and misalignment during mold separation

·Application Fields: Widely used across automotive, marine, aerospace, power generation, rail, and machinery manufacturing industries. Primarily produces various small-to-medium castings such as engine blocks, cylinder heads, crankshafts, connecting rods, gearboxes, valve bodies, and other complex components.

Company Profile

Qingdao Huaqing Amur Foundry Machinery Co., Ltd. is a modern equipment manufacturing enterprise established as a Sino-Russian joint venture. For three decades, we have specialized in the research, development, and manufacturing of shot blasting machines, sand processing equipment, automatic molding equipment, sand reclamation line and dust collection systems. We supply high-precision equipment to numerous large state-owned enterprises and many big company , with products exported to over 30 countries and regions including Russia, Southeast Asia, the Middle East, Europe, and the Americas.

Integrating advanced technology from Russia's Amur, our company possesses robust R&D and manufacturing capabilities. Upholding the principle that "quality is the lifeblood of an enterprise," we implement precise control throughout the entire process, strictly adhere to standards, and pursue zero-defect production. All equipment undergoes 100% pre-delivery testing to ensure reliable operation and complete components. We offer one-stop solutions and comprehensive equipment design, along with a commitment to free, timely, and lifelong pre-sales and after-sales service, truly partnering with customers for mutual success.

Huqing Amur—Quality as our foundation, service as our core—empowering your sustained competitive edge.

Workshop&Production Process

Exhibition&Our Customers

Packing & Delivery

FAQ

1.Q:How to choose the right model?

A:need same as your current one,we can help you to confirm the model.

2. Q: What payment term?

A:T/T,L/C,Western Union, PayPal, 30% deposit by T/T,balance is before shipment.

3. Q:How to package the machine?

A: Polywood box or pallet

4.Q:After sale service?
A:Full stock for spare parts, regular after sale service and 24/7 hours on line.

5. Q:Why choose us?

 A:Huaqing Amur focus on surface cleaning over 30 years,supply you one-stop solution with professional design.