C4 Classifier

Name: C4 Classifier
Brand: Keestrack

Compact, fast setup and precise, high-quality classifying

Résumé

Sable et gravier

Granulats

Exploitation de carrières

The C4 makes the best precision screening possible, it has a large range of interchangeable screening media available. The set up time is very fast without any support legs. Most compact classifier, available with double and
triple deck screenbox, with interchangable screen meshes on each deck. The best service access and walkways around all sides of the screenbox.

Capacity up to 300 t/h

Weight 26 t / 28,6 sT

2 or 3 deck screen box 3,6 x 1,5 m 12' x 5'

Compact high production classifier - 3 & 4 split

All decks are interchangeable

Low emission engine

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Demander plus d'informations

Capacity up to	300 t
Weight 2-deck	25 t
Weight 3-deck	28 t
Screen box (lxw)	3600 x 1500 mm / 12' x 5'

Feed hopper in HB450	8 m³ / 10 yard³
Hydraulic folding hopper for transport	•

Hydraulic adjustable grid angle	13, 14, 18,24 & 28°
Grid opening possibilities	100, 122, 135 & 150 mm

Loading height

feeding height with tipping grid	3060 - 3520 mm
feeding height without tipping grid	2400 mm
Side loading length	4500 mm

Beltfeeder with adjustable speed (l x w)	3467 mm x 1200 mm
Main conveyor (l x w)	8600 mm x 1200 mm

Screen box l x w	3600 x 1500 mm
Upper deck m2 / feet²	5,4 m²
Middle deck m2 / feet²	5,4 m²
Lower deck m2 / feet²	5,4 m²
Adjustable screen inclination	15 - 32°
Standard walkway beside screenbox	Left & Right side & front
Standard Long Life Grease: grease interval	every 100 h

Conveyor belts (l x w) & discharge height

Underscreen conveyor/fine fraction (discharge height): 6790 mm x 1200 mm (4050 mm)

Stockpile conveyor left (middle fraction fine): 8500 mm x 650 mm (4240 mm)

Stockpile conveyor right (middle fraction coarse): 8500 mm x 650 mm (4240 mm)

Belt conveyor reversible (coarse fraction) - 3-deck : Not Applicable

Stockpile conveyor left (coarse fraction) - 3-deck : 6560 mm x 650 mm ( 3740 mm)

Track-unit: Length, total width, track shoe width	3310, 2550, 400 mm
2-speed track drive	1,32 km/h and 2,28 km/h

Engine unit(s) @1500 RPM	55 kW/85 kW
Control	PLC – IP 67 LCD screen 4,3" & remote control
Smart sequential auto start/stop from remote control	•

Feeding & screening

Wear lining in hopper HB 450: 8 mm	•
Hopper extensions	hopper extensions 13m³
Feeding width extensions (total feeding length)	5119 mm
Single deck vibrating feeder	•
Anti clogging system	•
Canvas cover for screen box	•
Wide range op screen media	•
Washing screen option on the 3-deck version , multiple water lines on each deck, without under screen conveyor but with suspension discharge container	3600 x 1500 mm 59 water nozzles
Vibrating grid, single deck: 10, 12, 14, 16°, grizzly, punched plate or wire mesh, 5,6 m² screen area	•
Vibrating grid, double deck: 0, 5, 10, 15, 20°, top deck: grizzly, bottom deck: wire mesh. 5,5 m² top deck & 5,1 m² bottom deck screen area	•

Conveyors

Belt Cover on main conveyor and under screen conveyor	•
Telescopic conveyor for coarse fraction l x w, on 3-deck version	11600 mm x 650 mm
Tungsten scrapers on main conveyor and under screen conveyor	•

Other options

Radio remote	•
Working lights	•
Fuel filling pump	•
Heating system for engine unit: diesel and hydraulic tank	•
Telematics system UMTS/GPS	•
Lifting eyes	•

Transport l x w x h, 2-deck	13700 x 2550 x 3150 mm
	44'1"" x 8'4" x 10'4"
Transport l x w x h, 3-deck	13700 x 2800 x 3325 mm
	44'1"" x 9'2" x 10'11"

Points forts de la performance

Compact high production classifier - 3 & 4 split

Double or Triple deck screen box 3.600 x 1.500 mm (12’ x 5’)

Fuel saving load sense piston pump technology

Auto sequential start as standard

True mobility, no support legs under feed hopper

All decks are interchangeable

Capacity up to 300 tonnes / hour

5,4 m² screening surface on each deck

Feed hopper 8 m³ (10 yard³)

Low emission engine

Interchangable screen meshes on all decks

2 speed track drive

Applications

Quarrying 0-4, 4-8, 8-16, 16-32 and others as specified

Sand and gravel

Separation of aggregate

Construction and demolition

Screening behind a crusher

Coal and others

Rendement énergétique

Disel/hydraulic*

*load sensing hydraulic system

12 l/h

Systèmes d'entraînement disponibles

Diesel/hydraulique

En savoir plus sur les systèmes d'entraînement

Avantages liés à l'utilisation des machines Keestrack

Une technologie mobile

Chez Keestrack, nous savons à quel point la mobilité est importante pour les propriétaires et les exploitants, et cela se reflète dans la conception et la fabrication de nos machines. Notre objectif est de réduire au minimum les temps de mise en place, d'alléger le poids et d'encombrer le moins possible, afin que vous puissiez être opérationnel le plus rapidement possible.