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February 19, 2018 15:58:44
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Pioneer 40x22

SOLD – This machine is no longer available.

Item #: 1413
Price: Call
Location: OR, USA
Description:
4022 Pioneer roll crusher, close circuit, diesel drive

Chassis...
· Tandem axle drop center trailer.
· Eight (8) 10.00x20 wheels and tires, and brakes.
· Four (4) screw jack type leveling legs.
· Three (3) sided walkway around screen.
· Three (3) ground access ladder.
· service platform on two (2) sides of crusher.
· Detriot Diesel (direct drives the crusher)
· Plant mounted switch gear.

Pioneer 4022 Rolls Crusher…
· Extra strong built-up, all welded and reinforced base supports crusher.
· Extra reinforcing of base below bearing mounting for added strength
· 20 degree back from vertical feed chute
· Special ally-steel countershaft turns in roller bearings
· Tapered roller bearings support large diameter roll shafts
· Floating shaft has self-aligning blocks
· Heavy-duty hubs reducing shaft strain
· Rolls shafts are made of special alloy-steel are carefully heat-treaded, machined and ground
· Safety springs to permit passage of non-crushable objects and automatically resets after passage and protects crusher from damage
· Manganese steel roll shells securely held by wedges and through-bolts. These may be removed and replaced with out removing bearings from shaft.
· Extra heavy guide bar imparts strength and rigidity to crusher, and prolonging life of shafts and bearings.
· Rubber tire drive

Crusher Feed Conveyor...
· 28" two (2) ply belt.
· 10" self cleaning wing type tail pulley.
· 8" drum type head pulley.
· 3 HP electric motor.
· Dodge TD2 gear box.

Under Crusher Conveyor...
· 24" two (2) ply belt.
· Wing type tail pulley.
· Drum type head pulley.
· 5 HP electric motor.
· Dodge TD2 gear box.

Thunderbird 4’x12’ Three Deck Incline Screen (S/N 797) ...
· Bearing Assembly: Oil bath spindle mounted spherical roller bearings.
· Sub-Frame: Includes I-beams parallel to bottom edge of screen basket, support spring pads and cross members to tie frame together.
· Screen Drive: Standard 3-phase TEFC 1800-rpm electric motor with v-belt drive, v-belt drive guard and self-adjusting motor mount.
· Removable discharge lips on each deck.
· Screen cloth tensioning rails and hardware.
· Laminated eccentric weights provide for easy stoke length adjustment; .400 stroke is standard.
· Under screen hopper.

Screen Feed Conveyor...
· 28" two (2) ply belt.
· Drum type tail pulley.
· Drum type head pulley.
· 7 ½ HP electric motor.
· Dodge TXT3 gear box.

Under Screen Conveyor...
· 24" two (2) ply belt.
· Wing type tail pulley.
· Drum type head pulley.
· 3 HP electric motor.
· Dodge TXT3 gear box.

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