5 Year Warranty Global Running Partner In PU Vertical Filed
5 Year Warranty Global Running Partner In PU Vertical Filed
The sole/insole banana production line is a PU sole production system with a flexible structure and compact layout. It is named “banana line” because its workstations are arranged in an arc shape. The production line consists of a foaming machine, an arc mold track, a temperature control system and a manual demoulding station. It supports 2 to 4 people to work together and is suitable for small and medium batch production of various soles such as sports shoes, casual shoes, and safety shoes.
The banana line has the characteristics of low investment cost, small footprint, simple operation, and easy maintenance. It is an ideal sole molding solution for start-up factories or trial workshops. It is also suitable for flexible production scenarios with frequent switching of multiple varieties and models.
Turntable cable diameter | Customizable |
Number of Workstations | Within 80 stations |
Height of the turntable line from the ground | 400 mm |
support wheel | 20 |
running speed | Adjustable from 4 to 12 minutes per revolution |
driving mode | Reduction unit |
Reducer power | 5.5 kilowatts |
Load capacity of the center support | 3 0 t |
Disk loading | 3 0 t |
Thickness of rotating line steel plate | 6mm |
Wire skeleton of a turntable | 10 mm I-beam (national standard) |
steel track plate | 16 mm steel plate |
The pneumatic formwork system consists primarily of the lower mold base, support plate, upper mold base, mold opening cylinder, clamping pin, clamping cylinder, clamping air bag, guide rod, safety pin cylinder, compression spring, pneumatic control valve, connecting shaft, and other components, as well as an electrical control box. The main body of the formwork system is machined and formed by section steel welding, making it both firm and beautiful.
| Loading template size | left and right 800 mm Front and rear 900 mm |
| Closed mold height | to be determined |
| Clamping force | up to 4000kgf |
| Airbag stroke | 30 mm |
| Air source pressure | cylinder air source 0.6-0.8Mpa |
| Air bag air source | 0.2- 0.3Mpa |
| Solenoid valve control voltage | DC24V |
Applicable material viscosity (22℃)：POLYOL～3000CPS ISO～1000MPas
Injection output：26-120g/s
Mixing ratio range：100：28～48
Mixing head：2800-5000rpm, forced dynamic mixing
Tank Volume：120L
nitrogen requirement：P：0.05MPa Q：600NL/min(Customer-owned)
Temperature control system：Heating: 2×3.2Kw
input power：three-phrase five-wire ，380V 50HZ
rated power：about 11KW
Volume：4100(L)*1250(W)*2300(H)mm, swing arm included
Rpm | 5000S.P.M |
N、W./G.W. | 34/32 KG |
Dimension(mm) | 570*260 * 510mm |
Power supply voltage | AC 220V/1 phase/50Hz |
A professional footwear manufacturer located in northern Italy, mainly producing high-end casual shoes and functional safety shoes. The customer chose our 24-station banana-shaped semi-automatic PU sole production line.
The production line adopts an arc layout, occupies a compact area, is equipped with a high-pressure foaming machine, a mold constant temperature system and a manual demoulding station, supports rapid replacement of multiple molds, and has a stable daily production capacity of about 3,000 pairs.
After the project was put into production, the customer successfully shortened the production cycle and improved the order response speed. At present, the equipment has been running continuously for more than 12 months with stable performance, and plans to upgrade the production line in the next fiscal year.
After the equipment was delivered, the customer quickly completed the installation and commissioning. At present, it has achieved a stable output of more than 1,000 pieces of seat foam per day. It highly praised the efficiency and operating experience of the equipment, and continued to negotiate with us for cooperation on the second production line.
