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China Square Shuttle Machine - Flexible Oven with Integrated Design by Leading Suppliers and Factory
Product Features
Features of Square Shuttle Rotomolding Machine: Centered around a square heating chamber, it employs 2-4 shuttle carts moving along tracks to separate processes like heating and cooling. Its heating chamber maximizes space utilization, making it suitable for complex molds such as square or deep-cavity designs. Combined with a hot air circulation system and precise temperature control, it ensures uniform wall thickness in finished products. The equipment supports independent operation of multiple arms, enabling quick mold changes while maintaining production. It accommodates small-to-medium batches of diverse products with low initial investment and energy consumption.
Pure Hot Air Circulation
The oven adopts a pure hot air circulation heating method, and the hot air can be directed to the mold at an intelligent adjustment speed to form deep cavity products.
Anti-Deformation Oven Door
The oven door adopts an anti-deformation structure with good sealing performance; the frequency conversion drive is fast and stable.
Digital Wireless Communication
Adopt digital wireless communication technology for flexible installation, simplified electrical line connections, and remote access support for all machine software.
Optional Air Lines
Each arm is equipped with a single air line; a dual air line configuration is optional.
High-Efficiency Cooling
Large flow negative pressure fans, including air cooling and water cooling options, achieve fast cooling speeds and high production efficiency.
Independent Cart Control
Carts are controlled independently, utilizing a frequency conversion speed regulation system to balance movement.
Flexible Arm Configuration
Up to four stations, from 2000 to 8500 mm (84” to 335”) swing diameter. Features high space utilization and covers a small land area.
Integrated Oven & Cart Design
Integrated design allows moving together during production to prevent situations where the oven door cannot open.
Simultaneous Processing
Strong flexibility: equipped with 1, 2, or 3 arms and up to 4 stations, allowing heating, cooling, and disassembly to occur simultaneously.
Premium Burner Options
We offer two brands of burners: Italian Riello and German Weishaupt. Natural gas, liquefied gas, diesel, etc., can all be used on the machine.
PLC Control Solution
Modular PLC design with Ethernet communication ensures stable signal transmission; HMI system featuring touchscreen + remote control boosts production efficiency. All major motors are VFD-controlled.
Smart Tuning & Maintenance
Oven Tunnel Settings: Adjustable airflow. Heating/Cooling: Multi-stage settings with recipe storage. Remote Maintenance: Supports status monitoring and system upgrades via 4G, Wi-Fi, or wired connections.
Equipment Parameters
Straight arm:
| Specifications | A(mm) | B(mm) | C(mm) | Weight (Kg) |
| 1600 | R750 | 370 | 800 | 500 |
| 2000 | R900 | 370 | 1350 | 800 |
| 2500 | R1150 | 370 | 1700 | 1350 |
| 3000 | R1400 | 450 | 2200 | 1600 |
| 3500 | R1650 | 450 | 2700 | 1800 |
| 4000 | R1900 | 450 | 3200 | 2000 |
| 4500 | R2100 | 450 | 3700 | 2300 |
| 5000 | R2350 | 700 | 4100 | 3000 |
L arm:
| Specifications | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | Weight (Kg) |
| 1600 | R750 | 800 | 1150 | 430 | 1100 | 300 |
| 2000 | R900 | 1050 | 1600 | 610 | 1300 | 500 |
| 2500 | R1150 | 1450 | 1900 | 780 | 1500 | 1000 |
| 3000 | R1400 | 1950 | 2200 | 990 | 1800 | 1100 |
| 3500 | R1650 | 2250 | 2600 | 1240 | 2200 | 1400 |
| 4000 | R1900 | 2500 | 3200 | 1450 | 2300 | 1500 |
| 4500 | R2100 | 2950 | 3400 | 1650 | 2600 | 1600 |
| 5000 | R2350 | 3250 | 3800 | 1840 | 3300 | 2000 |
C arm:
| Specifications | A(mm) | B(mm) | C(mm) | Weight (Kg) |
| 2500 | 1900 | 1640 | 1500 | 1000 |
| 3000 | 2200 | 1980 | 1800 | 1100 |
| 3500 | 2600 | 2480 | 2200 | 1400 |
| 4000 | 3000 | 2980 | 2500 | 1500 |
| 4500 | 3400 | 3480 | 2900 | 1600 |
| 5000 | 3800 | 3980 | 3300 | 2000 |
O arm:
U arm:
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Frequently Asked Questions
What are the primary advantages of the Square Shuttle Rotomolding Machine?
The machine features a square heating chamber that maximizes space utilization, making it ideal for complex molds like square or deep-cavity designs. It supports independent operation of multiple arms (1 to 3 arms) and up to 4 stations, allowing heating, cooling, and demolding to take place simultaneously for optimal production efficiency.
Which burner brands and fuel types are supported?
We offer two premium burner brands: Italian Riello and German Weishaupt. The equipment is highly flexible and compatible with various fuel sources including natural gas, liquefied gas, and diesel, allowing you to choose based on local availability and cost-efficiency.
How does the PLC control system benefit operations?
The machine adopts a modular PLC design with Ethernet communication to ensure stable signal transmission without wiring faults. It features an intuitive HMI touchscreen and remote control, making mold installation, thermal parameter adjustments, and recipe storage simple and highly efficient.
What arm configurations are available for this equipment?
The equipment supports multiple arm types to suit different product shapes, including Straight arms, L-arms, C-arms, O-arms, and U-arms. The swing diameters range from 2000 mm to 8500 mm (84” to 335”) to accommodate various mold sizes.
Does the system support remote monitoring and maintenance?
Yes, it includes a Remote Terminal Maintenance Module. This enables real-time status monitoring, remote troubleshooting, and system software upgrades from mobile devices. It supports all standard network connections including 4G, Wi-Fi, and wired connections.
How is uniform wall thickness achieved in the molded products?
Uniform wall thickness is achieved through the combination of a pure hot air circulation heating method, adjustable airflow settings (allowing customization of air volume and direction), and precise temperature control. VFD-controlled motors also ensure smooth, balanced rotation of the major and minor shafts.