Open Flame Rotomolding Machine for Plastic Water Tank

Product Description

Product Description

SHUTTLE ROTOMOLDING MACHINE
 
Our fully automatic shuttle rotomolding machine delivers exceptional performance for manufacturing water tanks, plastic containers, and hollow products.
 
Featuring biaxial rotation technology and heavy-duty construction, this rotational molding machine ensures uniform wall thickness and superior quality. Equipped with advanced automation controls and high-efficiency burners, it guarantees reliable continuous production for industrial applications.

KEY FEATURE
 
* Dual-station shuttle design enables simultaneous heating and cooling operations, reducing cycle time by 40% and maximizing daily production output efficiently.
 
* Rapid heating system reaches optimal molding temperature of 280°C within 3 minutes using energy-saving circular oven technology for consistent results.
 
* Heavy-duty arms support up to 1500kg mold capacity each, with full gear transmission and precision bearings ensuring stable long-term operation.
 
* Premium international components, including programmable logic controller, high-efficiency burners, and a complete automation system, guarantee 99% uptime and minimal maintenance.

Specification

TECHNICAL PARAMETERS
Product Name	Fully Automatic Shuttle Rotomolding Machine
Keywords	Rotomolding Machine
Machine Type	Shuttle Rotomolding Machine
Number of Arms	2/3/4 Arms
Heating Method	Gas / Electric / Diesel
Max. Temperature	400°C
Rotation Type	Biaxial Rotation
Control System	PLC Automatic
Total Power	15-50kw
Loading Capacity	500-2000kg per Arm
Product Capacity Range	100L - 50000L
Material Compatibility	PE, LLDPE, MDPE, HDPE, PP, PVC, Nylon
Operation Mode	Fully Automatic / Semi-Automatic
OEM/ODM	Support

Detailed Photos

INTELLIGENT TEMPERATURE CONTROL SYSTEM
 
Advanced multi-zone sensors monitor heat distribution continuously, automatically adjusting burner output to maintain precise temperatures throughout molding cycles.
 
This eliminates hot spots and material degradation, ensuring consistent wall thickness and superior product quality. Achieve repeatable results with minimal operator intervention, reducing scrap rates and production waste significantly.

VERSATILE MOLD COMPATIBILITY & QUICK CHANGEOVER
 
Accommodate diverse mold sizes on one machine—from small containers to large industrial tanks.
 
Quick-release arm systems dramatically reduce mold changeover time compared to traditional machines, enabling multiple product runs per shift. Adjustable rotation speeds adapt to different materials and product geometries for maximum manufacturing flexibility.

OPERATOR SAFETY & FOOLPROOF OPERATION
 
Comprehensive safety interlocks prevent accidents during high-temperature cycles while automatic emergency systems respond instantly to abnormalities.
 
Intuitive touchscreen interface eliminates complex programming—operators simply select product recipes for fully automated production. Built-in diagnostic systems enable your team to identify and resolve common issues quickly without external technical support.

FAQ

Q1:  What's your company's main product?
A: Our company specializes in rotational molding machines, moulds, and technology R&D.
 

Q2:How to control the product quality?
A: We have always placed great emphasis on quality control to ensure that an excellent quality level is maintained. Moreover, the principle we always maintain is "strict quality control, incessant technology development, a high-efficiency management system, and satisfactory service. We have CE certification, ISO9001, and VB Certification. ect certificates.
 

Q3: How to choose a suitable rotomolding machine model and size?
A: We have experience that will help you to select the suitable rotomolding machine! We will do our best to analyze the product size, output requirements, product characteristics, difficulty of demolding, mold placement on the machine, etc., to recommend a suitable size and type of machine. The more information provided, the more questions will be settled, and the more suitable machines will be recommended.
 

Q4: What types of rotomolding machines do you manufacture?
A: It is fast and easy to start once you can send your product drawing or picture with size or sample to us! What is more, we will do more work to help you get the perfect product, such as:
a. Product material, structure, application, thickness, and inserts.
b. Mould material, locking system, hoist safety, machine placement, demoulding efficiency;
c.Sample test.
All above is in respect to the customer's initial design or work under confirmed modification, a professional manager to follow up from start to final acceptance.
 

Q5: We plan to make a new mould. What do we do to start?

A: After around 20 years of development, it has achieved mass production of a variety of equipment:
a. Classification according to production mode: Carrousel rotomolding machine, shuttle rotomolding machine, rock n roll rotomolding machine, lined shuttle rotomolding machine, Single arm rotomolding machine
b. Classification according to heating mode: Pure hot air, open flame, Oven electric heating, and mould electric heating.