1. This machine is made of shrink tunnel and sealing machine. Adopt L bar sealing, then automatically transit to the shrink chamber and finish the shrinking;
2. Anti-stick high-temperature alloys L type sealing knife which can seal neatly, without cracking, coking and smoking; The sealing blade with non-stick coating layer makeshift non-sticking.
3. It is easy to adjust the conveyor height by the hand wheel;
4. Control the sealing time by time relay;
5. Sliding bracket can be placed all kinds of shrink film, while the punching device is smooth;
6. The whole sealing function of SF-20LG/B is automatically completed by cylinder which decreases labor intensity and increases working efficiency;
7. Sealing knife with automatic anti mistakenly cutting and anti-overheating protection device effectively protect the operator away from accidental cutting;
8. With emergency stop device in case of emergency situations can immediately stop the machine running;
9. Imported electrical components assure stable performance;
10. Imported heat - resistant insulation curtain greatly reduces heat loss;
11. Stainless steel heating elements makes warming-up fast. Large power fan motor assures big wind volume and air transported uniform. According to products' sizes and output, you can adjust conveyor speed and chamber temperature to achieve optimal contraction effect;
12. Using solid roller conveyor, external anti-high temperature silicone tube can endure heavier objects and rollers will become deformed;
13. The machine is widely used in biscuits, printing products, pharmaceuticals, floors, pottery, boxes and other packaging fields which only need one operator and conveniently working. The packing speed is fast and improves the working efficiency greatly which specially suits for bulk products packing;
14. Suitable for PVC, POF, PET film sealing wrapping.
| Model |
SF-20LG |
SF-4525 |
| Power |
1kw |
9kw |
| Power Supply |
AC220V 1/3PH 50/60Hz |
AC220/380V 3PH 50/60Hz |
| Max. Packing Size L×W×H |
L+H≤530mm W+H≤430mm
H≤200mm |
1000×300×200mm |
| Tunnel Size L×W×H |
/ |
1000×450×250mm |
| Table Height |
820±50mm |
820±50mm |
| Packing Speed |
0-15m/min. |
0-10m/min |
| Max. Loading Weight |
25kgs |
25kgs |
| Shrink Film |
POF,PVC |
POF,PVC |
| Machine Size L×W×H |
1730×790×980mm |
1300×720×1520mm |
| Crate Size L×W×H |
1780×820×1120mm |
1580×770×1105mm |
| G./N. Weight |
155/125kgs |
235/215kgs |
KUKO Company Introduction
Professional manufacturer of shrinking wrapping machine Shanghai KUKO Packing Machinery Co., Ltd. was established in 2004. It's a branch company of Shanghai KUKO Packing Machinery Co,.,Ltd. Which is located in the Zhouzhuang Industrial Park in Kunshan, Chinese first water town 40 kilometers away from Shanghai. The purpose is to help customers improve work efficiency, save manpower and material resources, and reduce enterprise production costs. At present, the company mainly focuses on the product series of automatic sealing and cutting film shrink packaging machines. The main products are divided into more than 200 series of product types such as low, medium and high speed. It has successfully provided complete shrink packaging solutions for various industries. With the trust of our customers and accumulated rich industry experience, we are a veritable professional and well-known supplier with the most international competitiveness in the shrink packaging machinery industry. We firmly believe that people who want clothes and goods need hardcover. KUKO products adhere to the five leading tenets of ingenious design, mechanization of production, modularization of assembly, standardization of debugging, and foolish maintenance!
KUKO's entrepreneurial spirit is: integrity first. The company advocates the principle of user first, all equipment design is based on the interests of customers, and constantly absorbs customer feedback, and improves company products based on their opinions; at the same time, if your company has special requirements, our company is also willing to customize for you Satisfactory mechanical products. All products of our company provide one-year free warranty period and lifetime maintenance service of the machine. KUKO company also provides innovative technology, ingenious quality, intelligent packaging products, solutions and services to fully assist customers, enterprises and employees to achieve their dreams.
Our Factory
Our Clients
Quality Certificate
Packing Service
Q1: How long is your warranty? What does your warranty include?
A1: One year. Within one year, we will replace the spare parts which are non-man made damage except the wearing parts. After the guarantee, we will offer the spare parts at EXW price and we will supply lifelong consulting services.
KUKO's Technical Service Team is committed to ensuring your packaging machinery continues production at optimum efficiency with the least amount of downtime. We look forward to supporting all your aftermarket needs including: Spare Parts, Technical Service, Telephone Support, Training, Tool Kit and Annual Service Contracts.
Q2: What is the temperature can be set in the shrink tunnel? Will the high temperature in the oven damage the package?
A2: It is 0-300ºC. No, because the packages go through the shrink tunnel quickly, and we detected the temperature of the film surface. It is about 38-45ºC. Our machines are widely used for packing ice cream, chocolate, vegetables, aerosol cans and frozen products which requires a low temperature.
Q3: Do you have any Quality Certification for your machines?
A3:Yes. We can provide the CE, SGS, ISO, UL or CSA approved machines.
Q4: Is it easy to operate of your machine?
A4:Yes. Under the condition of ensuring safe transportation, we will not disassemble the machine very much, so that it can be easier to install and debug after you receive our equipment. Meanwhile we have detailed and professional manual and operation videos in English, so that it will be easy to install and use the machine.
Q5:How does your factory do regarding quality control?
A5:We have well-trained and professional workers and strict QC system in each production line. And each product has to be 100% inspected before shipment.
Q6: What's your delivery time?
A6:We have a wide variety of standard machines in stock, which includes L sealer, side sealer, sleeve wrapper, shrink tunnel, hooding machine and conveyors. So we can deliver the machines within 3-7 working days at the earliest.
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