Belt Conveyor Metso

7/25/2019 Belt Conveyor Metso

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Nordberg TBC, EBC, TEC Series Belt Conveyors

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Nordberg “Compact” conveyors and conveyor/extractors are

specifically designed for inclusion in mobile, semi-mobile

and modular units and for use in extremely compact static

plants (particularly under screening plants).

Presentation

- Belt width: 350 to 1600 mm

- Spaces between centres every 50 cm up to 14 m

- Galvanisation option

- Sufficiently rigid for fully-assembled delivery

- Fits in a container (folded for units longer than 11 m)

Compact belt conveyor components can also be used for :

- Flat belt extractors

- Trough-shaped conveyor-extractor belts

- Small fine product extractors to replace electrically-

controlled gates

- Static and radial stockpiling conveyors

- Shuttle conveyors

Compact and Easy to install



Product Presentation

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Turnkey conveyor

- Fully assembled in our factories

- Vulcanized belt, adjusted

- Bearings and gear box greased

- Easy to handle.

Reliability of components

- Rubber lagged driving drum

- Crowned tail drum

- Bearings and idlers greased for life

- Gear box sized for 25000h

- Feed hopper with liners and endless rubber strip.

Optimized protection

- Galvanized mesh guards

- Easy to dismantle and refit

- Double emergency stop cable.

Available options

- Feed hopper extension, skirting, feed hopper cover

- Discharge chute with adjustable spout angle

- Self standing support with adjustable height

- Belt scraper with carburate blade

- Axles for swiveling and shuttle conveyors

- Feed chute with isolating trap and setting device for

extractors

- Sliding and impact bars under feed point.

sembly in factory.

ive assembly.

ed and discharge chute.



Belt width mm 350 500 650 800 1000 1200 1400 1600

Frame Widths x heights mm 520 x 160 700 x 175 870 x 200 1030 x 215 1270 x 235 1530 x 270 1780 x 290 2000 x 330

Thicknesses mm 4 5 6 6 8 8 10 10

Maximum spacer between support points mm 10 000Maximum overhang without discharge chute mm 3000 with motor reduction / 4000 without reduction gear

with discharge chute mm 2000 with motor reduction / 3000 without reduction gear

Drive Drum lengths mm 390 560 720 870 1080 1280 1500 1700

shaft Drum diameters drive mm 184 210 235 261 289 340 372 422

transmission mm 168 194 219 245 273 324 356 406

Bearings ISO 3228 Bore mm 35 40 50 55 65

ISO 113 II Bore mm 65 75 85

Distance between centers mm 450 630 796 950 1175 1390 1620 1830

Belt tension Adjustment clearance mm Centre distances < 5 m = 150 mm / spacing > 5 m = 300 mm

Idler supports Conveyors mm Maximum 1000 (250 to 375 under feeder)

Distance between idlers Extractors mm 250 250 250 250 250 250 250 250

Conveyors-extractors mm Maximum 500 (250 to 375 under feeder)

Distances between centres on return idlers mm Maximum 3000

Number of idlers per support 2 3 3 3 3 3 4 4

Trough angles TBC/TEC 15° 28° 29° 30° 30° 30° 30° 30°

EBC 3° 3° 3° 3° 3° 3° 3° 3°

Tramming lengths mm 250 500 500 500 750 750 1000 1000

Idlers Diameter x length x thickness mm 70 x 200 x 2 89 x 200 x 3 89 x 250 x 3 89 x 315 x 3 89 x 380 x 3 133 x 430 x 4 133 x 380 x 4 133 x 430 x4

Spindles = diameter x length mm 15 x 226 20 x 226 20 x 276 20 x 341 20 x 406 20 x 456 20 x 406 20 x 456

Flat = lengths x distances between centres mm 8 x 208 14 x 208 14 x 258 14 x 323 14 x 388 14 x 436 14 x 388 14 x 436

Bearing type 6202 6204 6204 6204 6204 6204 6204 6204

Guiding idlers mm Ø 54 x 100 Ø 89 x 120

Belts TBC/TEC Breaking strength / nb of folds daN / cm 250/2 250/2 315/2 315/2 400/3 400/3 500/3 500/3

Coating thickness mm 3+1 3+1 4+2 4+2 4+2 4+2 6+2 6+2

Total thickness mm 7 7 9 9 10 10 12 12EBC Breaking strength / nb of folds daN / cm 250/2 315/2 400/3 400/3 500/3 500/3 500/3 500/3

Coating thickness mm 3+1 4+2 6+2 6+2 6+2 6+2 8+3 8+3

Total thickness mm 7 9 11 11 12 12 15 15

Gear box Conveyors Power kW 1.5 3 4 5.5 7.5 9.2 9.2 11

Rotation speed t/mn 166 146 130 117 106 90 82 72

Bore diameter mm 32 38 38 48 48 60 60 80

Extractors Power kW 1.5 3 4 5.5 7.5 7.5 9.2 9.2


Bore diameter mm 32 38 38 48 60 60 70 80

Conveyors-extractors Power kW 1.5 3 4 5.5 7.5 9.2 11 11


Bore diameter mm 32 38 38 48 60 60 70 80

Belt speed m/s TBC 1.6 m/s - TEC-EBC 0.8 m/s to 50 Hz

Hoppers Panel thickness + liners mm 4+5 4+5 5+6 5+6 6+8 6+8 6+8 6+8

Flap cross-sections Conveyors TBC/TEC 45 shore 40 x 10 50 x 15 60 x 15 70 x 20

Extractors EBC 45 shore 50 x 20 50 x 20 100 x 20 100 x 20 100 x 20 100 x 20 100 x 20 100 x 20

Feed hopper length TBC mm 750 1000 1000 1000 1250 1250 1500 1500

EBC/TEC mm extension along machine length

Width: (inside, top) Conveyors TBC/TEC mm 320 470 615 765 950 1155 1320 1520

Extractors EBC mm 170-240 250-370 368-498 518-648 650-824 850-1024 986-1204 1186-1404

Scrapers Cross sections of scraper blades mm 60 x 20 100 x 25 125 x 25

Elastic bearing dimensions mm 15 18 27 38 45

Features & Benefits - Specifications

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350 500 650 800 1000 1200 1400 1600

500

10001500

2000

2500

3000

3500

4000

4500

5000

5500

6000

6500

7000

7500

8000

8500

9000

9500

10 000

11 000

12 000

13 000

14 000

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D I S T A N C E B E T W E E N P U

L L E Y C E N T R E S ( m m )

TBC EBC TEC

RANGE BELT WIDTH (mm)

"Compact" Belt Conveyors TBC

"Compact" Belt Extractors EBC

"Compact" Belt Extractors/Conveyors TEC



350 500 650 800 1000 1200 1400 1600

L mini 1500 2000 2000 2000 2500 2500 3000 3000

L maxi 2500 3000 3000 3000 3500 3500 4000 4000

P 520 700 870 1030 1270 1530 1780 2000

H 330 375 440 505 590 670 680 740

A 220 270 270 330 330 350 350 380

B 210 200 190 260 250 320 300 360

C 120 120 130 150 170 190 210 230

M 210 310 430 580 740 940 1100 1300

TEC

EBC

TBC

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Technical Specifications

Items Dimensions of TBC Conveyors

350 500 650 800 1000 1200 1400 1600

L mini 1500 2000 2000 2000 2500 2500 3000 3000L maxi 6000 14 000 14 000 14 000 10 000 10 000 8000 8000

P 520 700 870 1030 1270 1530 1780 2000

H 330 375 440 505 590 670 680 740

A 220 270 270 330 330 380 380 380

B 210 200 190 260 250 320 300 360

C 120 120 130 150 170 190 210 230

D 750 1000 1000 1000 1250 1250 1500 1500

M 210 310 430 580 740 940 1100 1300

D

B C

M

P A

H

Nominal distance between centres L

Items Dimensions of EBC Extractors

350 500 650 800 1000 1200 1400 1600

L mini 500 1000 1000 1000 1500 1500 2000 2000

L maxi 1000 1500 1500 1500 2000 2000 2500 2500

P 520 700 870 1030 1270 1530 1780 2000

H 330 420 500 600 720 870 980 1140

A 220 270 270 330 330 350 350 350B 130 200 190 180 250 240 300 280

C 150 200 260 330 400 490 570 670

M mini 170 250 368 518 650 850 986 1186

M maxi 210 310 430 580 740 940 1100 1300

Nominal distance

between centres LB C

M

P A

H

Items Dimensions of TEC Extractors/Conveyors

Nominal distance between centres L

M

P A

H

B C



linking innovationsTM

Metso Minerals North and Central America3073 South Chase AvenueMilwaukee, WI 53207

USAPhone: +1 414 769 4300Fax: +1 414 769 4730

Metso Minerals South AmericaCaixa Postal 27218035-240 SorocabaBrazilPhone: +55 152 191 300Fax: +55 152 191 695

Metso Minerals Asia-PacificP.O. Box 399West Perth, WA 6872AustraliaPhone: +61 8 9420 5555Fax: +61 8 9320 2500

Metso Minerals North and Central EuropeP.O. Box 400420311 MalmöSwedenPhone: +46 40 24 58 00Fax: +46 40 24 58 78

Metso Minerals South Europe andMediterranean41 rue de la République71000 MâconFrancePhone: +33 3 85 39 63 00Fax: +33 3 85 39 63 49

Metso Minerals Southern Africa

Wordsworth Office Park 41 Wordsworth Avenue, SenderwoodJohannesburg 2007South AfricaPhone: +27 11 723 2000Fax: +27 11 723 2080

Metso Minerals HQP.O. Box 30733101 TampereFinlandPhone: +358 20 484 140Fax: +358 20 484 141

www.metsominerals.comE-mail: [email protected]

Belt Conveyor Metso

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