New Cumberland model 1837B granulator, S/N 50510-19007, 18″ x 37″ feed throat, 3 knife high shear rotor, 2 bed knife, 100HP 460V 1,775 RPM motor, conveyor in-feed hopper, 8″ airveyor discharge, mounted on a 22″ high plate base. Starter and controls are not included.
Gloucester 3.5″, 24:1 L/D extruder model number 233-011. S/N 233-19848-01. Electrically heated air cooled vented and plugged barrel on a 42.5″ centerline. Free standing eight zone control panel with temperature controls and Reliance variable speed DC drive unit powered by a 75HP DC motor into a belt driven gearbox. Includes Berringer 3.5″ slide plate screen changer with hydraulic power unit.
Cumberland model 1837H granulator. S/N 250400-8800. 18″ x 37″ feed throat, 15 knife hog rotor, 2 bed knife (one raised). New 100HP 460V motor, new OEM style standard conveyor feed hopper, modified 50″ tall step base. New 8″ airveyor discharge, new belt guards. Starter and controls are not included.
Rebuilt Cumberland model 2050B granulator, no S/N. 20″ x 50″ feed throat, new 3 knife high shear rotor, 2 bed knife, one raised. 150HP 460V motor, standard OEM style conveyor feed hopper, drop down screen cradle, swing out doors for easy knife changes. 10″ airveyor discharge, mounted on a leg base. Starter and controls are not included.
Cumberland model 20X72-5KN granulator, S/N 66300-91002. 20″ x 72″ feed throat, 5 knife steep angle step adjustable knife rotor (10 segments), 2 bed knife, 2 auxiliary bed knives, 1 tear bed knife designed for film granulation and film blow in. In-feed directly driven by twin 200HP 1,190 RPM 460V only motors. 18″ airveyor discharge, approximately 3/8″ holes close fitting screens. Does not include starter, controls or blow in in-feed hopper. Rebuilt in 2004.
Cumberland model 3284 granulator, S/N 357200-02001. 32″ x 84″ feed throat, 9 knife twin shear water cooled rotor, 2 bed knife hydraulically operated split design chamber powered by a 3HP hydraulic pump. Water cooled bed blocks with thermocouples. Twin 300HP 460V 1,180 RPM motors, dual flywheels, dual 4″ OD airveyor discharge. All mounted on a low profile, common plate base. Also includes dual Delta Y operator and starter panels, screens, knife hardware, and belts.
Cumberland model 1837-5KN granulator. S/N 50510-84013. 18″ x 37″ feed throat, 5 knife steep angle step adjustable rotor knives (10 segments), 2 bed knife. Designed for film granulation. Belt driven by a 100HP 460V only 1,780 RPM motor. Gravity discharge 6″ diameter x 37″ wide knurled and grooved offset position feed roll infeed with pneumatic pinch feed roll in-feed trumpet. Feed rolls are chain and sprocket driven by a 7.5HP 1,750/1,930 RPM continuous duty DC motor through a reliance 2.76:1 gearbox. All mounted on a leg base with swing out chamber door on downstroke side. Starter and controls are not included.