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Extrusion Screw Diameter
KBS Co-ex 7S
single - 7 layer
7 layer (6 extruder) co-extrusion blow molder, like new, used only in lab
1997 Krupp Kautex Model KBS 2-242/150 Coex 7S Multi Extruder Continuous Extrusion Blow Molding Machine This machine is in excellent condition and has primarily been used as an R & D machine, it has less than 10,000 operating hours on it $3,750,000 REPLACEMENT VALUE !!! - Head configuration- Single head, 7 layer continuous extrusion - Head model number- CP-600 - Head tooling range- - Head tooling range- 240 to 450 m.m.- with a different adapter, tooling can be as large as 600 m.m. - Press arrangement- single sided machine- after parison is captured, clamp and mold moves forward towards operator while another parison is formed - Number of extruders- 6 (one extruder feeds 2 layers in 7 layer head) - Extruder diameters- 2 @ 120 m.m.- 2 @ 70 m.m.- 2 @ 50 m.m. - Extruder H.P.- 120 m.m. has 200 H.P. motors- 70 m.m. has 60 H.P. motors - 50 m.m. has 25 H.P. motors - Plasticizing capacity-(HDPE)- 120 m.m. has 1012 pounds (459 kilograms) per hour each, 70 m.m. has 132 pounds (60 kilograms) per hour each, 50 m.m. has 106 pounds (48 kilograms) per hour each- total is 2500 pounds (1134 kilograms) per hour - Clear platen dimensions- 59" (150 cm) wide- 63" (160 cm) high - Maximum clamp open daylight- 78.7" (200 cm) - Minimum clamp closed daylight- 31.5" (80 cm) - Clamp force- 169 tons - Clamp stroke- 47.2" (120 cm) - Automatic part take out device - Parison take out device - Controls- Siemens - This machine includes the following added features 1. Octagon System to balance material flow to extruders 2. Parison Wall Distribution System (PWDS) to better control resin distribution throughout the parison
----------------------------------- NOTE: Although machinery descriptions are believed to be accurate and are from sources deemed reliable, they are not guaranteed and we invite your inspection prior to purchase.
We are one of the largest stocking dealers of plastics molding machinery in the United States, and have been selling plastics machinery worldwide for over 35 years. Our inventory is constantly changing, and we are often liquidating complete plants. Please keep in contact with us so that we can keep you informed of our latest purchases.
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