Single screw extruder Cincinnati Proton 45-30G


Year of manufacture:

Output rate:
up to 180 kg/h (HDPE)

very good, function checked


Single screw extruder Cincinnati Proton 45-30G

Screw diameter: 45 mm, L/D = 30
Grooved intake zone incl. Material hopper
Motor (DC-drive): 65 kW
Screw speed: max. 320 rpm
Tool heating zones: 8 pcs. (32 A/10.5 kW) + 1 pcs. for adapter (32 A/ 5.5 kW)
Melt pressure sensor included
EXcPRO-XP control incl. CAN-Bus for data communication
Air condition for switch cabinet
Barrel in bimetallic execution – condition: very good
Screw with steel plated flights and hardened intake zone - condition: very good
Extrusion height: 1.100 bis 1.200 mm (height adjustable – on rolls)
Dimensions without hopper (l x w x h): 1.941 x 1.156 x 1.874 mm, weight: 2.210 kg

Condition: very good, function checked & cleaned (under progress)

Remark: Extruder was in use for PP pipes
(only fresh resin, no recycled materials used)
Attention: „left-hand version” with separate control panel