High-Quality Grab-Type Mechanical Arm for Processing Sand

• Customization: Available
• After-sales Service: Oversea Service
• Warranty: One Year
• Model NO.: DL
• Control Type: PLC
• Customized: Customized
• Condition: New
• Automatic Grade: Automatic
• Type: Sand Casting
• Gripping Type: Hydraulic
• Degrees of Freedom: Choose According to The Model
• Applicable Industries: Machining
• Installation Method: Overhead Mounting
• Transport Package: Export Packaging
• Specification: Customizable
• Trademark: Dingli
• Origin: China
• HS Code: 8474802000
• Production Capacity: 30

Product Description

Product Description

 Gripping Robotic Arm for Sand Handling

The gripping robotic arm for sand handling is an automated equipment specially designed for sand processing systems in the foundry industry. It is mainly used to grip, carry, position, and flip sand flasks on molding lines during casting production.

Equipped with a high-precision servo drive system and intelligent control unit, this robotic arm features flexible movement, fast response, and high repeat positioning accuracy. It is widely applied in resin sand, clay sand, V-process casting lines and other foundry production systems.

Product Features

High-performance servo motor + reducer ensures ±0.1mm repeat positioning accuracy even at high speed.

Available with pneumatic grippers, hydraulic fixtures, or electric adaptive gripping systems to handle sand flasks of various sizes .

Modular design supports multi-axis coordination, easy to integrate into existing production lines with convenient maintenance and expansion.

Equipped with PLC + HMI interface for parameter setting, fault diagnosis, and remote monitoring, making operation intuitive and efficient.

Integrated with emergency stop, collision detection sensors, and grip force monitoring to ensure safe operation.

Key components are enclosed in IP54+ rated housings, suitable for long-term stable operation in high-temperature and dusty environments.

Main Technical Specifications (Example)

Parameter	Specification
Degrees of Freedom	Choose according to the model
Max Payload	50kg ~ 500kg (depending on the model)
Working Radius	800mm ~ 2000mm (depending on the model)
Repeatability	±0.1mm
Control Mode	Manual / Semi-auto / Auto
Gripping Type	Pneumatic / Hydraulic / Electric
Installation Method	Overhead Mounting
Power Supply	AC 220V / 380V, 50Hz
Protection Rating	IP54 or higher

Typical Applications

Resin Sand Molding Line

Clay Sand Production Line

Shakeout & Conveying System

Turning & Closing

Sand Processing Area Coordination

Intelligent Foundry Automation

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.
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