Company founded 1975 US-based machinery business experienced in worldwide sales.

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Cumberland, 1837B, Heavy Duty Granulator, 100 HP, 3 Rotor Knives, 4 Bed Knives (New)

Cumberland, 1837B, Heavy Duty Granulator, 100 HP, 3 Rotor Knives, 4 Bed Knives

Description

  1. Overview
    1. Cumberland 1837b heavy duty granulator
    2. New condition
    3. Model 37b heavy duty granulator
  2. Specifications
    1. 100 hp, 460 v
    2. Motor: 100 hp (75 kw), totally enclosed fan cooled (tefc), rated for 460 v/3 ph/60 hz operation
    3. Motor has a 1500 rpm capacity
    4. Screen has 3/8 in (9.5 mm) diameter holes
    5. Reversible screen mounted in a pull-out cradle for quick cleaning or changing
  3. Construction and Design
    1. Infeed: rugged steel conveyor feed hopper with material deflector flaps to minimize fly back
    2. Cutting chamber: comprised of main frame, 4 adjustable bed knives, adjustable bed knife shields, rotor, and integral oversize bearing housings; internal surfaces machined to a smooth finish for effective cleaning
    3. Rotor: open wing high shear rotor, heat treated for long life and durability; all rotor surfaces machined for ease of cleaning; 3 high shear blades bolted to rotor with high-strength alloy steel bolts; heavy duty spherical roller bearings mounted in housings outboard of cutting chamber to prevent bearing contamination; rotor is open-wing design for high quality granulation
    4. Rotor knives: 3 blade high shear d2 steel rotor knives, heat treated through a proprietary process for long life
    5. Bed knives: four d2 steel bed knives, heat treated through a proprietary process for long life and high abrasion resistance; clearance between rotor knives and bed knives obtained by simple adjustment of bed knife push screws
    6. Base: heavy duty welded construction base provided for airveyor discharge
  4. Drive and Discharge
    1. Drive parts: include a single flywheel rotor sheave, motor sheave, tapered bushing, belts, and an adjustable sliding motor base; client may choose right hand or left hand drive
    2. Discharge: airveyor-type with 8 in (203 mm) od take-off; discharge direction is at the front side of the machine
  5. Electrical and Safety
    1. Safety interlocks prevent inadvertent access to the cutting chamber while the granulator is in operation
    2. Starter and controls are not included