GW-T-2S4 2-Station Vertical Multi-Color Shoe Sole Injection Machine
Vertical type multi-color thermoplastic molding machine with a servo motor system. Two work stations with four feeding units, suitable for TR and TPU shoe sole production. The vertical structure allows the mold to open vertically, which suits multi-color sole molds.
Why Choose the GW-T-2S4 Vertical Multi-Color Injection Machine
Vertical Clamping Structure
The machine uses a vertical clamping structure. The mold opens vertically, and the rotating system can turn the mold from 0° to 90° and 180°, which suits multi-color sole production where the mold needs to rotate between injection steps.
Four Feeding Units for Multi-Color
The machine has four feeding units for multi-color injection. The four units supply different colors to the mold, which allows multi-color shoe soles to be produced in one cycle.
TR and TPU Material
The machine processes TR and TPU materials. These materials are used for shoe soles that need a combination of grip, wear resistance, and flexibility, and the machine is set up to inject them under the correct temperature and pressure.
About This 2-Station Vertical Multi-Color Shoe Sole Injection Machine
The GW-T-2S4 is a vertical type multi-color thermoplastic molding machine with a servo motor system. It is used to produce multi-color shoe soles in TR and TPU materials. The machine has two work stations and four feeding units, so multiple colors can be injected into the same sole in one production cycle.
The machine uses a vertical clamping structure. The mold opens vertically, and the rotating system can turn the mold from 0° to 90° and 180°. This rotation allows the mold to be presented to different feeding units during the cycle, which is how the multi-color layers are built up in the same sole. The vertical structure also keeps the mold accessible from the front of the machine.
The machine has four feeding units for multi-color injection. The four units supply different colors to the mold, which allows multi-color shoe soles to be produced in one cycle. The feeding units are mounted on the machine frame, with the material hoppers above the injection barrels and the injection nozzles directed toward the mold.
The machine processes TR and TPU materials. These materials are used for shoe soles that need a combination of grip, wear resistance, and flexibility, and the machine is set up to inject them under the correct temperature and pressure. The injection parameters are set through the control panel, which manages the injection, clamping, and mold rotation.
The machine uses a servo motor system. The servo drive gives precise control over the injection speed and clamping position, which supports consistent part weight and dimensions across the production run. The machine also has a hydraulic unit motor of 11 + 11 kW, which powers the clamping and injection motion.
The machine has two work stations, a 380 × 500 mm maximum mold dimension, a mold height of 90–200 mm, and a maximum mold opening distance of 350 mm. The clamping force is 150–200 tons. The screw diameter is 60/50 mm, and the screw speed is 0–250 rpm.
This 2-station vertical multi-color shoe sole injection machine is a vertical injection molding device. It is different from the horizontal EVA foam injection molding machines in our range, such as the GW-2006 and GW-260 series, which use a horizontal clamping structure and EVA material. The GW-T-2S4 uses a vertical clamping structure, TR/TPU material, and a rotating mold system for multi-color sole production. It is also different from the hot press machines, which press a pre-formed sheet rather than injecting the material.
If your process requires vertical multi-color injection of TR or TPU shoe soles, the GW-T-2S4 is the appropriate machine. If your process requires horizontal EVA foam injection, please refer to the EVA injection molding machines.
Please contact us with your sole type, material, and required color modes so we can confirm the right configuration for your production.
Technical Specifications
The table below lists the parameters of the GW-T-2S4 2-station vertical multi-color shoe sole injection machine.
| Parameter | Specification |
|---|---|
| Model | GW-T-2S4 |
| Machine Type | Vertical type multi-color thermoplastic molding machine |
| Work Station | 2 |
| Material | TR / TPU |
| Clamping Force | 150–200 T |
| Max Mould Dimension | 380 × 500 mm |
| Mould Height | 90–200 mm |
| Max Mould-Opening Distance | 350 mm |
| Degree of Rotating System | 0° – 90° – 180° |
| Feeding Unit | Injection type |
| Number of Feeding Unit | 4 |
| Screw Diameter | 60 / 50 mm |
| Screw Speed | 0–250 rpm |
| Therma Zone Barrel | 3 + 1 |
| Feeding Unit Heating Power | 18.4 kW |
| Motor of Hydraulic Unit Power | 11 + 11 kW |
| Total Electric Consumption | 40.4 kW |
| Measurement (L × W × H) | 3000 × 2126 × 2330 mm |
| Weight | 10 T |
Note: The GW-T-2S4 is the 2-station vertical multi-color shoe sole injection machine with four feeding units, TR/TPU material, and a rotating mold system. The clamping force is 150–200 T, and the machine uses a servo motor system. Please confirm your sole type, material, and required color modes so we can confirm the correct configuration.
Applications
Multi-Color TR Shoe Soles
Production of multi-color TR shoe soles. The four feeding units supply different colors, and the rotating mold system presents the mold to each unit in sequence.
Multi-Color TPU Shoe Soles
Production of multi-color TPU shoe soles. The machine processes TPU under the correct temperature and pressure for the material.
Vertical Mold Multi-Color Production
Suitable for sole molds that open vertically and rotate for multi-color injection. The 0°–90°–180° rotation system supports the layered color build-up.
Two-Station Production
The two work stations allow the machine to run two molds, which supports higher output per machine for multi-color sole production.
Ordering & Delivery
We supply the GW-T-2S4 2-station vertical multi-color shoe sole injection machine. Before quotation, we confirm:
- Machine type - vertical multi-color injection (GW-T-2S4) or horizontal EVA foam injection (GW-2006 / GW-260 series), based on your sole material and color requirement.
- Sole type - the sole type and size to be produced.
- Material - TR or TPU, and the required injection temperature.
- Color modes - the number of colors required for the sole, up to the four feeding units on this machine.
- Mold requirement - the mold dimensions, to confirm they fit the 380 × 500 mm maximum mold dimension.
- Power supply - the total electric consumption is 40.4 kW. Please confirm your factory voltage and capacity.
- Installation space - the machine measurement is 3000 × 2126 × 2330 mm, and the weight is 10 tonnes. Please confirm your installation space and lifting equipment.
The machine weighs 10 tonnes. We provide operation and maintenance documentation with each shipment. Lead time is confirmed at the quotation stage.
Frequently Asked Questions
What is the GW-T-2S4 used for?Need a 2-Station Vertical Multi-Color Shoe Sole Injection Machine for Your Production?
Tell us your sole type, material, and required color modes. We will recommend the right configuration and provide a detailed quotation.
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