Model NO.: JL21 Series
Power Source: Mechanical Drive
Precision: High Precision
Certification: CE
Condition: New
Usage: Air Container Fins
PLC: Imported
Lubrication: Thick Oil Lubrication System
Frame: C-Type
Trademark: SLJS
Specification: All the models in the table
Origin: China
Model NO.: JL21 Series
Power Source: Mechanical Drive
Precision: High Precision
Certification: CE
Condition: New
Usage: Air Container Fins
PLC: Imported
Lubrication: Thick Oil Lubrication System
Frame: C-Type
Trademark: SLJS
Specification: All the models in the table
Origin: China
Main Structure FeaturesThe JL21 series C-type fin press line is specifically designed for the punching of air conditioner fins. It consists of an unroller oil tank, a fin press suction unit, a stacker, and the relevant electrical control system. This equipment ensures high efficiency and precision in manufacturing, making it ideal for industrial applications.
Equipped with imported PLC, counter, and contact point free cam controller, this system provides accurate counting of cut fins and supports progress change functions. The hydraulic overload protection device and motorized die height adjustment ensure safe and flexible operation, except for the JL21-45B model.
Custom specifications can be made based on user requirements, offering tailored solutions to meet specific production needs. The system is built for durability and performance, ensuring consistent quality and reliability in every production cycle.
| Type | High speed Series | Normal Series | ||||
| Items | Unit | JL21-45C | JL21-63C | JL21-45B | JL21-63B | JL21-80B |
| Nominal Pressure | kN | 450 | 630 | 450 | 630 | 800 |
| Slide Stroke | mm | 40 | 40 | 40 | 40 | 40 |
| Stroke | S.P.M | 150-250 | 150-250 | 100-180 | 100-150 | 90-120 |
| Die Set Height | mm | 200-270 | 210-290 | 200-270 | 210-290 | 220-300 |
| Size of Table (L-R*F-B*H) |
mm | 800×580×100 | 850×580×110 | 800×580×80 | 850×580×90 | 900×600×100 |
| Bottom Size of Slide ( L-R*F-B) |
mm | 500×300 | 600×350 | 500×300 | 600×350 | 600×350 |
| Width of Material | mm | 300 | 300 | 300 | 300 | 300 |
| Sucking Length | mm | 1000 | 1000 | 1000 | 1000 | 1000 |
| Collecting Height of Material | mm | 600 | 600 | 600 | 600 | 600 |
| Inner Diameter of rolling material | mm | φ75 | φ75 | φ75 | φ75 | φ75 |
| Outer Diameter of rolling material | mm | 850 | 850 | 850 | 850 | 850 |
| Main Motor Power | kW | 5.5 | 7.5 | 5.5 | 7.5 | 11 |
| Overall Dimension (F-B*L-R*H) |
mm | 6500×2500×2330 | 6500×2500×2500 | 6500×2500×2500 | 6500×2500×2800 | 6600×2500×2800 |
| Total Weight(approx.) | kg | 6000 | 7500 | 6000 | 7500 | 8500 |
| Die Set Height Adjustment | Motorised | Manual | Motorised | |||
| Overload Protect Type | hydraulic | Block Shearay VS motor | hydraulic | |||
| Speed Adjusment | FDI | |||||
| Signal Output | Rotary Encoder | |||||
| Angle Display | Pilot pin & digital mode | |||||
| Crank Bearing Way | Roller Bearing | Bronze Bush | ||||
Piperidine Compounds,Nitrogen heterocyclic compounds,Pyrrolidine Compounds
Ronas Chemicals Ind. Co.,Ltd. , https://www.ronaschemical-cn.com