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CBI Grindall
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Grinders
Chippers
Shredders
Custom Systems
Screening Systems
Stump Shears
Used Equipment
Parts & Service
Applications
Great for contaminated unsorted C&D
CBI makes C&D processing simple and very profitable with the CBI Grindall. The CBI Grindall can handle the toughest of C&D waste stream better than any other grinder on the market today due to its tolerance to metal and aggregate. It can grind C&D down to a fine, uniform 3-inch product in one pass! The CBI Grindall is a vertically fed rotary hog with a 23,000-lb. solid steel rotor that shears the material from two directions through a patented offset helix design. Anvil and grates are protected by shear pins. A ballistic chute on top of the hog allows tramp metal to escape safely during full operation. Extremely heavy-duty components will ensure long life. The Grindall is powered by a 1050-1300HP 3412/C27/C32 CAT engine (optional electric drive), overband magnet, weighs 103,000-lbs and is available in both portable and stationary units.
23,000 lb. Extremely heavy-duty Rotor
with bolt-on strikers fully locked into place.
INFEED SYSTEM
60 " wide x 25' long heavy-duty feed conveyor 440, 4-ply rock conveyor belt; supported by a 1/2" AR400 plate for maximum wear resistance 10' wide by 14' long loading section with impact plate under belt Head roll driven by a hydraulic motor via a shaft-mounted Dodge speed reducer Idler roll and tail pulley are adjustable for belt tensioning Belt feeder assembly is hydraulically raised for operation, and lowered for transport height reduction Grinder bonnet is integrated as part of feed conveyor Upper section equipped with rubber curtain to prevent flyback of material
CBI 50 X 60 GRIZZLY MILL ROTARY SHEAR HOG
Fabricated housing reinforced in all directions Heavy bosses around shear pins and bearings Line-bored holes with bushings Bolt-in wear liners Hydraulically operated anvil for easy opening, service and access to grates Anvil has bolt-on 1.5" thick, 500 BHN abrasive resistant, rebuildable and replaceable liner 3" shear pins for anvil and 2 1/2" for grate Two grate assemblies, 210 degree total grate area for maximum throughput 50" diameter x 60" long, heavy-duty, solid steel rotor has four alternating angled rows of bolted on striker plates Striker plates are made of 400 BHN abrasive resistant alloy and imbedded with tungsten carbide 6" thick anvil is supported at the top by hinge pins and at the bottom by 3" diameter shear pins
TRANSMISSION
The CBI 5060 rotor is powered by a V-belt drive transmission system consisting of 12 groove, 8V profile belt sheaves and belts, both protected by a removable belt guard
POWER UNIT
Caterpillar 3412/C27/C32 Eelectronic Diesel Engine rated, 1050-1300 HP at 2100 RPM with electric start Twin Disc model 318 extra heavy-duty PTO clutch with outboard support bearing (optional HP600 Hydraulic clutch) Air filtering system with Turbo-Two pre-cleaners 8" critical silencer Electric dual battery 24 volt DC system with emergency shut down and all-weather control enclosures
DISCHARGE CONVEYOR
60" wide x 45' long 330, 3-ply rubber belt conveyor powered by a hydraulic motor 14' discharge height Hydraulically raised for operation, and lowered for transport height reduction
TRAILER FRAME
Constructed of formed beams properly braced and reinforced Three axles, six super single wheels with Michelin, 425-65R 22.5 tires Steel fender mounting brackets for side skirts Catwalks with ladders All brackets for overband magnet All brake lines are protected, all brake pads are mounted on top of axles for maximum clearance and protection Fifth-wheel pin mounted at front end Front end supported during operation by two independent outriggers
HYDRAULICS
Variable displacement piston pumps for feed conveyor, gear pump for discharge conveyor, 80 gallon hydraulic oil tank, oil cooler, and electric operated valves, all stainless tubing J.I.C. fittings, gates hoses, extra outlet for overband magnet
ELECTRIC
Radio remote control, which will run all functions of machine. Full mechanical backup of remote; 4 E-stops placed around machine; CAT engine RPM sensor that regulates feed system
TANK
400-gallon diesel fuel tank is standard
SAFETY
Flyback guards in the bonnet, a safety cable for the anvil, safety handrails, belt guards, fan guards, and emergency stops are all standard; OSHA safety signs included
PAINT
All appropriate surfaces (except for wear and machined surfaces) are sand blasted to S.S.P.C. SP 6-10 commercial to white finish; one coat epoxy primer and one coat of CBI yellow high gloss Dupont polyurethane enamel paint. Equipment assembled with zinc plated hardware
DIMENSIONS
From rear tire to fifth wheel, 49'-6" Length overall, 57.8 feet Width overall, 10.6 feet Height (transport), 13.1 feet Height (operation), 19 feet Weight, 103,000 lbs.
OPTIONS:
OVERBAND MAGNET: 60" wide; hydraulically driven; hydraulic drive includes, all plumbing, etc.; receiver chute for metal; magnet mounted over discharge conveyor, removable for transport, magnet by Dings.
BALLISTIC CHUTE: Metal ejection via a ballistic chute on top of the bonnet allows nongrindable tramp metal to automatically escape hog chamber safely during grinding.
60 " wide x 25' long heavy-duty feed conveyor 440, 4-ply rock conveyor belt; supported by a 1/2" AR400 plate for maximum wear resistance 10' wide by 14' long loading section with impact plate under belt Head roll driven by a hydraulic motor via a shaft-mounted Dodge speed reducer Idler roll and tail pulley are adjustable for belt tensioning Belt feeder assembly is hydraulically raised for operation, and lowered for transport height reduction Grinder bonnet is integrated as part of feed conveyor Upper section equipped with rubber curtain to prevent flyback of material
CBI 50 X 60 GRIZZLY MILL ROTARY SHEAR HOG
Fabricated housing reinforced in all directions Heavy bosses around shear pins and bearings Line-bored holes with bushings Bolt-in wear liners Hydraulically operated anvil for easy opening, service and access to grates Anvil has bolt-on 1.5" thick, 500 BHN abrasive resistant, rebuildable and replaceable liner 3" shear pins for anvil and 2 1/2" for grate Two grate assemblies, 210 degree total grate area for maximum throughput 50" diameter x 60" long, heavy-duty, solid steel rotor has four alternating angled rows of bolted on striker plates Striker plates are made of 400 BHN abrasive resistant alloy and imbedded with tungsten carbide 6" thick anvil is supported at the top by hinge pins and at the bottom by 3" diameter shear pins
TRANSMISSION
The CBI 5060 rotor is powered by a V-belt drive transmission system consisting of 12 groove, 8V profile belt sheaves and belts, both protected by a removable belt guard
POWER UNIT
Caterpillar 3412/C27/C32 Eelectronic Diesel Engine rated, 1050-1300 HP at 2100 RPM with electric start Twin Disc model 318 extra heavy-duty PTO clutch with outboard support bearing (optional HP600 Hydraulic clutch) Air filtering system with Turbo-Two pre-cleaners 8" critical silencer Electric dual battery 24 volt DC system with emergency shut down and all-weather control enclosures
DISCHARGE CONVEYOR
60" wide x 45' long 330, 3-ply rubber belt conveyor powered by a hydraulic motor 14' discharge height Hydraulically raised for operation, and lowered for transport height reduction
TRAILER FRAME
Constructed of formed beams properly braced and reinforced Three axles, six super single wheels with Michelin, 425-65R 22.5 tires Steel fender mounting brackets for side skirts Catwalks with ladders All brackets for overband magnet All brake lines are protected, all brake pads are mounted on top of axles for maximum clearance and protection Fifth-wheel pin mounted at front end Front end supported during operation by two independent outriggers
HYDRAULICS
Variable displacement piston pumps for feed conveyor, gear pump for discharge conveyor, 80 gallon hydraulic oil tank, oil cooler, and electric operated valves, all stainless tubing J.I.C. fittings, gates hoses, extra outlet for overband magnet
ELECTRIC
Radio remote control, which will run all functions of machine. Full mechanical backup of remote; 4 E-stops placed around machine; CAT engine RPM sensor that regulates feed system
TANK
400-gallon diesel fuel tank is standard
SAFETY
Flyback guards in the bonnet, a safety cable for the anvil, safety handrails, belt guards, fan guards, and emergency stops are all standard; OSHA safety signs included
PAINT
All appropriate surfaces (except for wear and machined surfaces) are sand blasted to S.S.P.C. SP 6-10 commercial to white finish; one coat epoxy primer and one coat of CBI yellow high gloss Dupont polyurethane enamel paint. Equipment assembled with zinc plated hardware
DIMENSIONS
From rear tire to fifth wheel, 49'-6" Length overall, 57.8 feet Width overall, 10.6 feet Height (transport), 13.1 feet Height (operation), 19 feet Weight, 103,000 lbs.
OPTIONS:
OVERBAND MAGNET: 60" wide; hydraulically driven; hydraulic drive includes, all plumbing, etc.; receiver chute for metal; magnet mounted over discharge conveyor, removable for transport, magnet by Dings.
BALLISTIC CHUTE: Metal ejection via a ballistic chute on top of the bonnet allows nongrindable tramp metal to automatically escape hog chamber safely during grinding.