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Best China Square Shuttle Machine Factory - Flexible Oven Door Design with Multi-Station Heating/Cooling from Trusted Suppliers Company, Factory

Introducing our advanced oven door and shuttle carriage integrated design, a remarkable innovation that ensures seamless operation during production. This smart design eliminates the issue of the oven door becoming stuck, providing a reliable solution for your manufacturing needs, Manufactured in China, our machine boasts exceptional flexibility, making it an ideal choice for suppliers seeking high-quality equipment. With the capability to accommodate 1, 2, or 3 arms and up to 4 stations, this versatile machine allows for simultaneous heating, cooling, and disassembly processes, streamlining your production workflow. As a trusted factory, we are committed to delivering state-of-the-art solutions that enhance efficiency and productivity in your operations

Product Description

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. Hot air can be directed to the mold at an intelligent adjustment speed to form deep cavity products.

Anti-Deformation Door

The oven door adopts an anti-deformation structure with good sealing performance. The frequency conversion drive is fast and stable.

Wireless Communication

Digital wireless communication makes equipment installation flexible and simplifies electrical line connection. Supports remote access to all machine software.

Flexible Arm Configuration

Each arm is equipped with a single air line; a dual air line is optional. Highly flexible with 1/2/3 arms and up to 4 stations for simultaneous heating, cooling, and disassembly.

High Efficiency Cooling

Large flow negative pressure fans, including air cooling and water cooling, achieve fast cooling speed and high production efficiency.

Independent Cart Control

Carts are controlled independently with a frequency conversion speed regulation system adopted to balance movement. Features an integrated oven door and shuttle cart design.

Burner Brand 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 & HMI Solution
PLC Control Solution: Modular PLC design with Ethernet communication ensures stable signal transmission, eliminating issues caused by wiring faults. The HMI system featuring touchscreen + remote control facilitates mold installation/demolding, boosting production efficiency. 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 & Thermal Settings
Oven Tunnel Settings: Adjustable airflow volume and direction (different product volumes require distinct airflow control). 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

Straight Arm Specifications
Specifications A (mm) B (mm) C (mm) Weight (Kg)
1600R750370800500
2000R9003701350800
2500R115037017001350
3000R140045022001600
3500R165045027001800
4000R190045032002000
4500R210045037002300
5000R235070041003000
Straight arm 1
Straight arm 1
Straight arm 2
Straight arm 2
L Arm Specifications
Specifications A (mm) B (mm) C (mm) D (mm) E (mm) Weight (Kg)
1600R75080011504301100300
2000R900105016006101300500
2500R11501450190078015001000
3000R14001950220099018001100
3500R165022502600124022001400
4000R190025003200145023001500
4500R210029503400165026001600
5000R235032503800184033002000
Super Energy-Saving Rotomolding Machine (oven)
C Arm Specifications
Specifications A (mm) B (mm) C (mm) Weight (Kg)
25001900164015001000
30002200198018001100
35002600248022001400
40003000298025001500
45003400348029001600
50003800398033002000
C arm
O arm
O arm
U arm
U arm

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Square Shuttle Machine (1)
Square Shuttle Machine (1)
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Square Shuttle Machine (4)
Square Shuttle Machine (4)

Frequently Asked Questions (FAQ)

What types of burner brands and fuels does the machine support?

We offer burners from two renowned brands: Italian Riello and German Weishaupt. The equipment is highly versatile and can run on natural gas, liquefied gas, diesel, and other compatible fuels.

How does the PLC control system improve production safety and efficiency?

The machine features a modular PLC design with Ethernet communication that ensures stable signal transmission without wiring faults. Combined with VFD-controlled motors and an intuitive HMI touchscreen system, it simplifies mold installation and demolding while maximizing operational efficiency.

What are the benefits of the square heating chamber design?

The square heating chamber maximizes internal space utilization. When combined with our pure hot air circulation system, it is ideally suited for complex molds, including square or deep-cavity designs, ensuring uniform wall thickness in the finished products.

Can the machine run multiple arms simultaneously?

Yes. The machine supports independent operation of multiple arms (up to 4 stations with 1, 2, or 3 arms). This design allows for simultaneous heating, cooling, and disassembly, facilitating quick mold changes without halting production.

How is the cooling process optimized on this rotomolding machine?

We utilize large-flow negative pressure fans that support both air cooling and water cooling systems. This dual approach ensures rapid cooling speeds, shorter cycle times, and enhanced overall production efficiency.

Does the equipment support remote technical support and diagnostics?

Yes, it includes a Remote Terminal Maintenance Module. This allows operators to monitor equipment status on mobile devices, perform remote troubleshooting, and execute system upgrades over 4G, Wi-Fi, or wired connections.

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