Product Description   FEATURE   Features: 1. Able to print two CD74 PS plates or one CD102 PS plate at one time. 2. Heavy double-deck and dual-loop vacuum-exhausting system of Superluck contact exposure frame can make vacuum-exhausting operate from the center and spread all round, thus ensuring a 70% higher speed than average exposure frame. (Plate of any material is ready to expose within one minute) 3. Made-in-Germany reflection plate with strong reflecting light, which is verified to be more than 86% uniformity. 4. Good-quality violet light source, whose wavelength is 365-420NM, is three times the light intensity as average ones. High exposing quality and long time duration. Anti-electrostatic rubber cloth and block gine with strong air-tightness and durability. 5. Double exposure system can wipe out dirty spots and imprints of the block gine efficiently, thus reducing retouch work and raise the efficiency of work. 6. Best quality vacuum pump of Superluck contact exposure frame runs noiselessly and lasts without maintenance. 7. Accurate light integrator automatically detects the light intensity of the light source, so as to accurately keep the error range within 2% and eliminate the distortion of screen dots caused by the deterioration of lamps, instability of voltage, etc. 8. The screen can display 5 sets of data. The CPU can store 99 sets of data. It's easier to operate, especially for beginners. It reduces operation error. 9. Full-cover frame prevents the radiation of UV ray. 10. Enhanced steel plates processed by numerical control and thick film coating of electrostatic powder for ultra-long operation life. 11. Superluck and external joint factory inspection on the 0-100 step printing down to ensure 2% of halftone dots aren't lost and 98% are not mixed. Configuration
Exposing lamp: Made in Japan, Ushio, Metal Halogen Lamp
Rubber pad: Made in Japan
Vacuum pump: Made in Taiwan, Oilless
Control panel: Made in Taiwan
Igniter panel: Made in Taiwan
Light integrator: Made in Taiwan
Reflection plate: Made in Germany
Optical glass: Made in Germany Technical Specification: TECHNICAL SPECIFICATIONS    

Specification sheet
Model	SL-2838E	SL-3848E	SL-4254E	SL-6072E
Exposing Area(mm)	720x960	960x1220	1060x1350	1500x1800
Light Source	made-in-Japan USHIO 3KW instant violet lamp (5KW constant violet lamp is optional)
Vacuum System	high speed dual-loop vacuum-exhausting system
vacuum degree	760mmHg(30inHg)
Exposure uniformity	85%~95%
Exhausting process	pre-vacuum-exhausting, enhanced vacuum exhausting
Exposture process	exposure and enhanced exposure
Power Supply	220V,1φ,50/60Hz,25A
Power	4KW	4KW	4KW	6KW
Net Weight (kg)	250	270	320	385
Gross Weight(kg)	295	345	430	480
MechanicalSize(mm)	1300X990X2170	1570X1230X2280	1820X1480X2360	2210X1700X2480
Packing Size(mm)	1380X1110X1200	1650X1450X1200	1900X1600X1200	2290X1820X1200

    Video&Photos Superluck machines' video are available on Youtube: please search these words "superluck offset prepress" or contact our online services for links.      Product images       Certifications       Advantages 1.We have more than 15-year experiences on Prepress Equipment. 2.We are a excellent  Chinese supplier . As the focus is, professional it must be. Our prepress equipment includes eight items -Thermal CTP Plate Processor, Plate Baking Oven, PS Plate Processor, Plate Exposure, Plate Puncher and Bender, Film Processor, Spray Powder Extractor and Fountain Solution Filtration System. None of them can be taken as a special Superluck product, only because all of them are as good as one another. 3.  We insist in offering superior quality products and efficient service. 4.  If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. 5 . We are looking forward to forming successful business relationships with new clients around the world in the near future. In brief, if you want a partner who really cares about your printing business choose Superluck.     Friends Forever We convinced that the booming business of  a company does not rely on overwhelming advertising but on the word of mouth of the customers. Serve u ,is our superluck! As times goes on ,we remember all the time we had together!     Right here waiting