Cribus_2800_US012011

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CRIBUS 2800 E Mobile drum screen INTRODUCTION The Cribus series is growing: With the largest screening surface for its overall length, the new Cribus 2800 E now sets the standard in the compact class. Its large-diameter drum improves screening performance, and generous spacing between drum and side walls ensures trouble-free screening even for coarse sizes. This opens up a wide range of applications, where the Cribus shines thanks to its easy operation and high economy. The drive system represents the foundation for the extremely high degree of cost-effectiveness - everything on the Cribus is driven electrically, from the hopper to the discharge belts. This minimizes the energy, wear and servicing costs of the whole machine, supported by the newly developed direct "WHEELGRIP" drum drive. Highlights • The largest screening surface compared to overall length • Electrical drive of all components for highest energy efficiency • New drum drive concept without chain via patented "WHEELGRIP" • High degree of maintainability with optimal accessibility and no-maintenance solutions www.komptech.com

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Page 1: Cribus_2800_US012011

cribus 2800 EMobile drum screen

IntroductIonThe Cribus series is growing: With the largest screening surface for its overall length, the new Cribus 2800 E now sets the standard in the compact class. Its large-diameter drum improves screening performance, and generous spacing between drum and side walls ensures trouble-free screening even for coarse sizes. This opens up a wide range of applications, where the Cribus shines thanks to its easy operation and high economy.

The drive system represents the foundation for the extremely high degree of cost-effectiveness - everything on the Cribus is driven electrically, from the hopper to the discharge belts. This minimizes the energy, wear and servicing costs of the whole machine, supported by the newly developed direct "WHEELGRIP" drum drive.

Highlights

•Thelargestscreeningsurfacecompared tooveralllength

•Electricaldriveofallcomponentsfor highestenergyefficiency

•Newdrumdriveconceptwithoutchain viapatented"WHEELGRIP"

•Highdegreeofmaintainabilitywithoptimal accessibilityandno-maintenancesolutions

www.komptech.com

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CRIbus 2800 E - Technical specifications

Costsavingswithelectricaldrive

Thepowerfortheelectricaldrivescomesdirectly from the mains, or from anintegrateddieselgenerator.Savings potential of mains operation/generator operation (in relation tohydraulicdrive):

•upto75%/25%lowerpower consumption

•upto30%/15%lowercosts forconsumableparts

•upto25%/5%loweroperatingcosts

CRIbus 2800 EDriveElectrical power input: 25 kW / 34 HPDiesel generator: 30 KVACylinders: 4Engine: Tier 3 / 480V / 60Hz

Machine dimensions Transport position L x W x H: 34' 7" x 8' 4" x 13' 1"Operational position L x W x H: 42' 10" x 16' 5" x 13' 1" (48' 11 x 21' 6" x 13' 1")*Total permissible weight: 35,274 lbs. (37,479 lbs.)*

Screen drum Diameter: 7' 3"Length: 15' 1"Effective screening area: 302 ft2

Material thickness: ¼" / 0.3" / 0.4"Hole sizes: 0.4" - 4"Diameter of cleaning brushes: 2' 4"

Feed hopperCapacity: >6.5 yd3

Opening length: 13' 1"Opening width: 5' 6"Feed height: 9' 8"Width of hopper belt: 3' 11"

Discharge belts Fine particle belt: 5' 5" + 9' 10" = 15' 3" (5' 5" + 16' 1" = 21' 6")*Width of fine particle belt: 2' 7"Oversized particle belt: 9' 10" (16' 10")*With of oversized particle belt: 2' 7"

Throughput (dependent on material) to 229 yd3/h

*Conveyor extension

www.komptech.com

Komptech usA Inc.[t] 720 - 890 - 9090[f] 720 - 890 - 5907[e] [email protected]

Efficientdrumdrive

Thenewdriveviafrictionwheelwiththepatented "WHEELGRIP" technology,has the highest degree of efficiency and at the same time reduces to aminimumthecostsattributabletowearandservicing.

Servicingisajoy

Simplyfolddownthesidewalltoaccessthe drum. No tools are required forexchange. The drum is lifted up withsupport arms and then removed usingliftinggearorforkarms.