DMK-R rotary stretch blow molding machine

High output, high technology for multiserve applications

DMK-R6, DMK-R8, DMK-R10, DMK-R12, DMK-R16 is the most stable two-step fully automatic high-speed rotary PET stretch-blow moulding machines(reheat). The capacity of the products is from 0.25L to 2.0L. It can blow pet bottles for different use: carbonated, mineral water, milk, beer, oil, hot filling tea, and other drink packing containers, which is made of plastic of crystalline type.

DMK-R series has adopted original heating and blowing technics, by which the automatic blowing machine series have achieved in powerful productivity but very reasonable price.

Highlights

  • Output: 10,000 to 30,000 bottles/h
  • Bottle size: 0.25L to 2L
  • Suitable for: non-carbonated and carbonated water, soft drinks, juice, tea, isotonic, beverages, milk and dairy prouducts, beer, oil and sauces and HPC prouducts.
  • The new oven, with 43.8mm PITCH, improves speed to 1,900 bottles/cavity/hour.
  • Provide unique design for instant mould conversion.
  • The new mold base concept reduces format changeover times.
  • Cut 30% blowing costs, reduce 46% power consumption.

Video

DMK-R machine structure
DMK-R machine structure

Main technical features

Item Unit DMK-R6 DMK-R10 DMK-R12 DMK-R14 DMK-R16
/ / For cold / hot filling For cold / hot filling For cold / hot filling For cold / hot filling For cold / hot filling
Productivity BPH 11400 / 7800 19000 / 13000 22800 / 15600 26600 / 18200 30400 / 20800
Volume L 0.2-2.5 0.2-2.5 0.2-2.5 0.2-2.5 0.2-0.65
Material / PET PET PET PET PET
Max.diameter of bottle mm 116 116 116 116 65
Max.height of preform mm 145 145 145 145 145
Max.height of bottle mm 320 320 320 320 250
Power V 380V 50Hz 380V 50Hz 380V 50Hz 380V 50Hz 380V 50Hz
Installation power kw 3 5.5 5.5 5.5 5.5
Oven installation power kw 108 216 216 216 250
Elevator power kw 1.5 1.5 1.5 1.5 1.5
Actual total power kw 37/53 70/103 70/103 82/120 120
Cavity / 6 10 12 14 16
Blowing air flux kg/cm³ 30-40 30-40 30-40 30-40 30-40
Working air pressure m³/min 6/16 10/24 12/30 14/35 16/38
Working air flux kg/cm³ 7-10 7-10 7-10 7-10 7-10
Eligible rate m³/min 6 7 7 7 8
Qualification rate % 99.8 99.8 99.8 99.8 99.8
Dimension of main machine mm 2.2 * 1.8 *2.9 4.02 * 3.0 * 3.42 4.02 * 3.0 * 3.42 4.02 * 3.0 *3.42 2.78 * 4.4 * 2.91
Dimension of oven mm 2.7 * 1.0 *1.9 4.4 * 1.82 * 2.4 4.4 * 1.82 * 2.4 4.4 * 1.82 * 2.4 4.4 * 2.39 * 2.57
Weight T 7.5 15/16 16/17 18/19 18.5/19.5
Notice: Demark reserve the rights to make any product improvement or specification change without prior notice.
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