Customized Resin Sand Casting Equipment Resin Sand Molding Production Line

• Customization: Available
• After-sales Service: Oversea Service
• Warranty: 1yaer
• Model NO.: DL
• Control Type: PLC
• Customized: Customized
• Condition: New
• Automatic Grade: Automatic
• Type: Sand Casting
• Transport Package: Export Packaging
• Specification: Customizable
• Trademark: Dingli
• Origin: China

Product Description

Product Description

 Resin Sand Production Line

The resin sand production line is a high-efficiency, high-precision molding sand preparation system widely used in the casting of automotive parts, heavy machinery, rail transit, energy equipment, and precision components. It uses hot-box or cold-box core making technology to mix raw sand with resin binder thoroughly, then solidifies it in molds to produce cores with precise dimensions, smooth surface finish, and high strength.

Our products can be customized into manual, semi-automatic, or fully automatic systems according to customer requirements. With high production efficiency, stable core quality, and excellent environmental performance, it is one of the key equipment for modern foundries to achieve green and intelligent manufacturing.

Product Features

Equipped with twin-screw or planetary sand mixer to ensure uniform mixing of resin and sand, improving core strength and reusability.

Fully automated operation from sand feeding, weighing, mixing to core shooting via PLC + touch screen control.

Compatible with hot-box and cold-box processes, suitable for various materials and complex structural castings.

Energy-saving design with low-power heating, exhaust purification, and dust recovery systems, meeting national environmental standards.

Modular structure allows each unit to operate independently or integrated together, facilitating future expansion and upgrades.

Comprehensive safety protection mechanisms (emergency stop, level detection, gas leakage alarm) ensure personnel and equipment safety.

 Main Components

Component	Function Description
Raw Sand Feeding System	Sand storage bin, screw conveyor, vibrating feeder
Sand Mixing System	Single-arm type / Double-arm type / Lifting type sand mixer
Core Shooting System	Hot-box / Cold-box Core Shooter
Curing System	Oven, Constant Temperature Chamber, Cooling Rack
Conveying System	Chain Conveyor, Roller Conveyor, Overhead Conveyor
Control System	Central Control Cabinet with HMI
Environmental Protection System	Exhaust Purification & Dust Collector

echnical Specifications (Example)
Parameter	Specification
Production Capacity	10 - 100 cores per hour (adjustable according to configuration)
Core Weight	0.5kg ~ 50kg
Mixing Uniformity	≥98%
Operating Temperature	Normal: 80℃ ~ 250℃ (depending on the process)
Temperature Accuracy	±2℃
Power Supply	AC 380V / 50Hz
otal Power	50kW ~ 300kW (depending on specific configuration)
Emission Standard	Meets standard

Typical Applications

Casting of Engine Blocks

Transmission Housings

 Pump & Valve Internal Structure Castings

Bogie Frames

Wind Power Hub, Base

Hydraulic Valve Blocks

Our Advantages

Years of R&D and manufacturing experience in foundry equipment

One-stop turnkey engineering services available

Comprehensive quality management system 

Global installation, commissioning, and technical training support

Company Profile

Qingdao Dingli Machinery Co., LTD

Qingdao Dingli Machinery Co., Ltd. is a company specializing in the production of casting machinery and equipment. Mainly produce and process equipment for casting clay sand, resin sand, coated sand, wet sand drying, lost foam, and sodium silicate sand. It is capable of undertaking various turnkey projects, including the design, manufacture, installation and commissioning of mechanical sand treatment. Our factory has strong technical force and advanced processing equipment. It has long-term and close technical cooperation relationships with many senior experts and scholars from domestic universities and research institutions. It can provide users with high-performance, reliable products and satisfactory services.
Our company adheres to the principles of promoting enterprise development through science and technology, prioritizing quality, continuous improvement, and customer satisfaction. We are willing to sincerely cooperate with friends from all walks of life to achieve common prosperity.
Our company mainly undertakes the following projects:
Turnkey project of 20-180t/h mechanized clay sand processing production line and single-machine supporting equipment.
Turnkey project of mechanized production line for casting of condensed resin sand with an annual output of 1,000 to 20,000 tons and single-machine supporting equipment.
Turnkey project of complete sets of equipment for hot processing coated sand with an annual output of 3,000 to 10,000 tons and single-machine supporting equipment.
Turnkey project of complete sets of equipment for regenerating hot-coated sand with an annual output of 3,000 to 7,000 tons and single-machine supporting equipment.
Turnkey project of 5-15t/h sodium silicate mechanical production line and single-machine supporting equipment.
Turnkey project of 5-30t/h three-stage sand-making and drying equipment and single-machine supporting equipment.
5-40t/h lost foam casting complete set equipment turnkey project and single machine supporting equipment
All kinds of shot blasting cleaning equipment, lifting equipment, conveying equipment, cooling equipment, magnetic separation equipment, and environmental protection dust removal equipment.
Welcome to contact us ~