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Lined Shuttle Machine from China Suppliers for Efficient Factory Production with Reduced Floor Area
Product Features
Lined shuttle rotomolding machines feature multiple independent arms operating along a track-based shuttle system. Each arm can be individually controlled, enabling flexible access to identical or different heating and cooling stations. This design supports simultaneous production of products with varying cycle times, allowing loading/unloading on other arms while one is heating—eliminating downtime. Designed for large, heavy-duty products, it incorporates precise temperature control and rotating arm ventilation to ensure uniform wall thickness. Production continues during mold changes, balancing efficiency with flexibility.
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.
Sealed Oven Door
The oven door adopts an anti-deformation structure with good sealing performance; the frequency conversion drive is fast and stable.
Wireless Communication
Adopt digital wireless communication technology, making equipment installation more flexible, simplifying electrical line connection, and supporting remote access to all machine software for assistance.
Arm Air Lines
Each arm is equipped with a single air line; a dual air line is optional.
High-Efficiency Cooling
Large flow negative pressure fans, including air cooling and water cooling, are adopted to achieve fast cooling speed and high production efficiency.
Independent Cart Control
The cart is controlled independently, with a frequency conversion speed regulation system adopted to balance movement.
- Burner Options: We offer two brands of burners: Italian Riello and German Weishaupt. Customers can choose according to their actual needs. 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, eliminating issues caused by wiring faults.
- HMI System: Features a touchscreen + remote control to facilitate mold installation/demolding, boosting production efficiency.
- VFD Control: All motors—including major/minor shaft rotation, thermal circulation fans, cart movement, and oven door operation—are VFD-controlled for smooth operation and high efficiency.
- Oven Tunnel Settings: Adjustable airflow volume and direction to suit distinct product volumes requiring specific airflow control.
- Heating/Cooling Functionality: Multi-stage heating and cooling settings with real-time temperature monitoring and recipe storage capability to save and recall specific product process parameters.
- Remote Terminal Maintenance Module: Enables mobile device monitoring of equipment status, remote troubleshooting, and system upgrades (supports all network connections including 4G, Wi-Fi, and wired connections).
Equipment Parameters
| Model No | Floor Size | ||
|---|---|---|---|
| L(m) | W(m) | H(m) | |
| S3-2500 | 13 | 9 | 4.1 |
| S3-3000 | 15 | 10 | 4.6 |
| S3-3500 | 17 | 1 | 5.1 |
| S3-4000 | 19 | 12 | 5.6 |
| S3-4500 | 21 | 13 | 6.1 |
| S4-2500 | 18.5 | 10 | 4.1 |
| S4-3000 | 20.5 | 11 | 4.6 |
| S4-3500 | 22 | 12 | 5.1 |
| S4-4000 | 24 | 13 | 5.6 |
| S4-4500 | 26 | 14.5 | 6.1 |
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 main advantages of a lined shuttle rotomolding machine?
Lined shuttle rotomolding machines feature multiple independent arms operating on a track-based system. This allows independent control of heating and cooling cycles for each arm, eliminating downtime during mold loading/unloading and balancing high efficiency with production flexibility.
What types of burner brands and fuels are supported?
We offer burners from top-tier brands including Italian Riello and German Weishaupt. The machines are highly versatile and can be powered by natural gas, liquefied gas, diesel, and other heating fuels depending on customer requirements.
How does the control system ensure stable operation?
The equipment utilizes a modular PLC design with Ethernet communication to ensure stable signal transmission. All major motors—including thermal circulation fans, cart movement, and oven doors—are VFD-controlled for smooth, high-efficiency operations.
Does the machine support remote troubleshooting and upgrades?
Yes, the system is equipped with a Remote Terminal Maintenance Module. It supports all network connections (4G, Wi-Fi, and wired) to enable mobile device monitoring, remote diagnostics, software upgrades, and technical assistance.
What arm options are available for the shuttle rotomolding machine?
We offer multiple arm configurations to suit different product shapes and sizes, including Straight arms, L arms, C arms, O arms, and U arms. Each arm is designed to support precise rotating arm ventilation for uniform wall thickness.