Caterpillar Pultrusion Machine
A Caterpillar Pultrusion Machine is a type of equipment used in the pultrusion process, which is a manufacturing method used to create continuous, high-strength composite materials.
The machine consists of two or more caterpillar tracks that pull a composite material through a die, which shapes and cures the material. The caterpillar tracks, also known as traction or pulling units, are typically made of rubber or steel and are driven by a motor. The tracks are designed to provide a consistent, even force on the composite material as it is pulled through the machine.
The pultrusion process is used to manufacture a wide range of composite products, including structural shapes, rods, tubes, and profiles. It is widely used in the aerospace, automotive, construction, and marine industries, among others, due to the high strength-to-weight ratio of the resulting composite materials.
Caterpillar pultrusion machines are available from various manufacturers and can be customized to suit specific production needs. The size and configuration of the machine depend on the specific product being manufactured, as well as the desired production rate and the characteristics of the raw materials being used.
| Model | HL LLJ-3T | HL LLJ-5T | HL YLJ-10T |
| Max.Pulling Force（Ton） | 3 | 5 | 10 |
| Max.Clamping Force（Ton） | 7 | 7 | 12 |
| Pulling Speed（m/min） | 0.1-1 | 0.1-1 | 0.1-1 |
| Max. Clamping Space | 350×50mm | 200×120mm | 350×120mm |
| Clamping length | 900mm | 2900mm | 2900mm |
| Motor Power（KW） | 3KW | 4KW | 5.5KW |
| Heating Power（KW） | 3KW×6=18KW | 3KW×8=24KW | 3KW×8=24KW |
| Temperature Range For Die Heating（℃） | 0-250℃ | 0-250℃ | 0-250℃ |
| Temperature Control Precision（℃） | ±1℃ | ±1℃ | ±1℃ |
| Electric Control Mode | PLC and Relay Control and VFD | ||
| Temperature Control Mode | Intelligent Temperature Control Gauge and Solid State Relay | ||
| Overall Dimensions (L×W×H)(mm) |
9000×870×1800 | 10900×720×2000 | 10900×870×2000 |
| Machine Weight（Ton） | 3.5 | 5 | 6 |
