185

893 Heavy Duty Screener

893R

TM

SPECIFICATION:Screen Size: 6100mm x 1830mm (20’ x 6’) Net Engine Power: Tier 3 / Stage IIIA: Caterpillar C6.6 202hp (151kW) Tier 4i / Stage IIIB: Caterpillar C4.4 173hp (129kW) Portability: Tracked Operating Weight: 48,000kgs (106,000lbs)**Estimated

186

SPECIFICATION

HOPPER / FEEDERHopper Capacity: 10m³ (13.08 yd³)Feed height: 3.22m - 4.134mFeed in width: 1.698m - 2.475mDrive: Hydraulic variable speed drive via high torque gearbox and heavy duty chain driveApron feeder dimensions: 1.1m x Length 5.18m (43” x 16' 12")Speed: variable,up to 24 mpm

Abrasion Resistant steel pan apron feeder mounted with wide mouth opening Hopper extensions (Optional): Feed height: 4.905m - 5.29m, Feed in width: 3.724m

SCREEN BOXTop deck: 6.1m x 1.83m (20’ x 6’)

Upper deck media: 40mm – 200mmBottom deck: 5.5m x 1.83m (18’ x 6’)Bottom deck media: 100mm maxTensioning top deck: sideTensioning bottom deck: endDrive: hydraulic with heavy duty bearing single shaft, 2 bearingCatwalks: Galvanised access catwalk on both sides of screenScreen Angle: 14° - 18°Screen Speed: 800 rpm - 1000 rpmScreen stroke Min/Max range: 8mm-10mmScreen stroke standard: 8mmWear resistant liners on top deck discharge chuteScreen box discharge end raises hydraulically 500mm to facilitate mesh changingMedia options: Mesh, Punch Plate, Tines, Bofor bars, Cascade Fingers Total screening area: 21.2m² (228 ft²)

OVERSIZE CONVEYORBelt width: 1.6m (63”)Belt spec: ChevronWorking Angle: Hydraulic raise/lower variable working angle - 14° to 24°Speed: 52 mpmHydraulically folding head section Impact bars full length of conveyorSteel skirted full length of conveyor Discharge Height: 4.55m (14’ 11”)Stockpile capacity: 140.1m³ (183.2yd³) @ 40°

TRANSFER CONVEYORBelt width: 1.4m (55”)Belt spec: PlainBelt Speed: 99.4 mpmConveyor fully skirted

Hydraulically Folding Hopper Extensions

Apron Feeder

Screenbox-Top Deck Bofar Bars

Screenbox-Top Deck Tines

Oversize Conveyor

Heavy Duty Pan Feeder

187

893

POWERPACKTier 3 / Stage IIIA: Caterpillar C6.6 Engine Power: 202hp (151kW)Engine Speed: 2200 rpmTier 4i / Stage IIIB: Caterpillar C4.4 Engine Power: 173hp (129kW)Engine Speed: 2200 rpmPump 1: Quad 63cc/63cc/33cc/33cc pumpOne section driving panfeederSecond section driving screenThird section driving the transfer conveyor and low speed left hand trackForth section driving the fines conveyor and low speed right hand trackPump 2: Tandem 29cc/29cc pumpOne section driving the midsize conveyor and high speed right hand trackSecond section driving the oversize conveyor and high speed left hand track

TANK CAPACITIESHydraulic Tank: 790 litres / 174 UK gal / 209 US galFuel Tank: 597 litres / 131 UK gal / 158 US gal

UNDERCARRIAGEWidth: 500mm (20”)Sprocket centres: 3.8m (12’ 6”)2 Speed with ‘soft start’Speed: High speed: 16.67 m/min (0.62mph) Low speed: 8.33 m/min (0.31 mph)Gradeability: 28.9° Raking Angle: 10°

FINES CONVEYORBelt width: 900mm (36") Belt spec: plainWorking Angle: 25° Rosta scraper on head drumSpeed: variable speed, up to 122 mpmStandard Discharge Height: 4.5m (14’ 09”)Stockpile capacity: 136m³ (178yd³) @ 40°

MIDSIZE CONVEYORBelt width: 900mm (36”)Belt spec: ChevronWorking Angle: 25° Speed: variable speed, up to 114 mpmStandard Discharge Height: 4.35m (14’ 03”)Stockpile capacity: 122m³ (159.6yd³) @ 40°

Powerunits Deutz Engine (Standard)

Userfriendly control panel

Midsize Conveyor

Easy Service Access

Fines Conveyor

188

OPTIONAL EQUIPMENTRadio remote control of tracks

Top deck abbrasion Resistant Plate punch plate (35/40/50/60/75/85/100/125/150mm) (175/200mm punch plate also available but only on last 2 screens)Top deck heavy duty Bofar bars (75/100/125/150mm) (Check Leadtime - Contact Factory)Top deck mesh (20-150mm)Bottom deck mesh/ speedharp (10-100mm)Bottom deck side Tensioned mesh (not compatable with bottom deck cascade fingers)Bottom deck punch plate (Side Tensioned 10 - 100mm)Hydraulic tensioning (bottom deck screen end tensioned mesh)Hydraulic driven cleaning brush for pan feeder68 grade hydraulic oilSpecial paint colour (if different from Terex MPE White RAL 1013 or Finlay Orange RAL 2002) RAL must be specified on order10mm Abbrasion Resistant Plate lined hopperHydraulically folding hopper extensionsChain blanket for over the screenbox (Check Leadtime - Contact Factory)Plain belt for middle grade conveyorChevron belt for fines conveyor

STANDARD FEATURESENGINE: Tier 3 - Caterpillar C6.6 - 6 cylinder diesel engine developing 202hp (151kW) @ 2200 rpmIndependent hydraulic drive for each conveyorPressure sensor protection against overload on fines and transfer conveyor1 nr stockpiler drive

FEEDER:Abbrasion Resistant plate steel pan apron feeder with heavy duty chain drive 10m3 hopper (13.08 yd3) Remote start stop of apron feeder Adjustable feed height - 470mm range

Screenbox:Modular configuration screen box Hydraulic raise for mesh changing (660mm) 6.1m x 1.83m (20’ x 6’) top deck screen and 5.5m x 1.83m(18’ x 6’) bottom deck screen Top deck side and Bottom deck end tensioned mesh fitting parts as stanadard Galvanised Catwalk around screen c/w handrail, kick board and access ladder Screen box reject chute c/w wear resistant liners

OVERSIZE CONVEYOR:1.6m (63”) wide O/S conveyor with twin drive and chevron belt (4.55m discharge height) Skirting on oversize conveyor Impact bars in feedboot and impact slips thereafter

Middle Grade Conveyor:900mm(36”) wide chevron belt on middle grade conveyor with variable speed, thumper roller & telescopic head section

FINES CONVEYOR:900mm (36”) wide plain belt on fines conveyor with variable speed, belt scraper & telescopic head section

Transfer Conveyor:1.4m (55”) wide plain belt with variable speed control & high spec scraper

General:Heavy duty undercarriage unit with 500mm wide pads - 3.8m sprocket centres Control operation of tracks via hand held-set with 5m connection lead Safety guards in compliance with machinery directive Low level greasing Emergency Stops (4 nr)

R

189

u

Top

deck

: 6.1

m x

1.8

3m (2

0’ x

6’)

u

Upp

er d

eck

med

ia: 4

0mm

– 2

00m

mu

Bot

tom

dec

k: 5

.5m

x 1

.83m

(18’

x 6

’)u

Bot

tom

dec

k m

edia

: 100

mm

max

u

Tens

ioni

ng to

p de

ck: s

ide

u

Tens

ioni

ng b

otto

m d

eck:

end

u

Driv

e: h

ydra

ulic

with

hea

vy d

uty

bear

ing

sing

le s

haft,

2 b

earin

gu

Cat

wal

ks: G

alva

nise

d ac

cess

cat

wal

k on

bot

h si

des

of s

cree

nu

Scr

een

Ang

le: 1

4° -

18°

u

Scr

een

Spe

ed: 8

00 r

pm -

100

0 rp

mu

Scr

een

stro

ke M

in/M

ax r

ange

: 8m

m-1

0mm

u

Scr

een

stro

ke s

tand

ard:

8m

mu

Wea

r re

sist

ant l

iner

s on

top

deck

dis

char

ge c

hute

u

Scr

een

box

disc

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d ra

ises

hyd

raul

ical

ly 5

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m to

faci

litat

e

m

esh

chan

ging

u

Med

ia o

ptio

ns:

Mes

h, P

unch

Pla

te, T

ines

, Bof

or b

ars,

Cas

cade

Fin

gers

u

Tota

l scr

eeni

ng a

rea:

21.

2m² (

228

ft²)

Scre

enbo

x

u

Hop

per

Cap

acity

: 10m

³ (1

3.08

yd³

)u

Feed

hei

ght:

3.22

m -

4.1

34m

(10’

6”

- 13

’ 6”)

u

Feed

in w

idth

: 1.6

98m

- 2

.475

m (5

’ 6”

- 8’

1”)

u

Tens

ioni

ng b

otto

m d

eck:

end

u

Driv

e: H

ydra

ulic

var

iabl

e sp

eed

driv

e vi

a hi

gh to

rque

gea

rbox

and

h

eavy

dut

y ch

ain

driv

eu

Apr

on fe

eder

dim

ensi

ons:

1.1

m x

Len

gth

5.18

m (4

3” x

16’

12”

)u

Spe

ed: v

aria

ble,

up to

24

mpm

u

Abr

asio

n R

esis

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ste

el p

an a

pron

feed

er m

ount

ed w

ith w

ide

mou

th

ope

ning

u

Hop

per

exte

nsio

ns (O

ptio

nal):

Fee

d he

ight

: 4.9

05m

- 5

.29m

(1

6’ 1

” -

17’

3”)

, Fe

ed in

wid

th: 3

.724

m (1

2’ 2

”)

Hopp

er /

Fee

der

u

Bel

t wid

th: 1

.6m

(63”

)u

Bel

t spe

c: C

hevr

onu

Wor

king

Ang

le: H

ydra

ulic

rai

se/l

ower

var

iabl

e w

orki

ng

angl

e -

14°

to 2

4°u

Spe

ed: 5

2 m

pmu

Hyd

raul

ical

ly fo

ldin

g he

ad s

ectio

n u

Impa

ct b

ars

full

leng

th o

f con

veyo

ru

Ste

el s

kirt

ed fu

ll le

ngth

of c

onve

yor

u

Dis

char

ge H

eigh

t: 4.

55m

(14’

11”

)u

Sto

ckpi

le c

apac

ity:

140.

1m³

(183

.2yd

³) @

40°

Over

size

Con

veyo

r

u

Bel

t wid

th: 1

.4m

(55”

)u

Bel

t spe

c: P

lain

u

Bel

t Spe

ed: 9

9.4

mpm

u

Con

veyo

r fu

lly s

kirt

ed

Tran

sfer

Con

veyo

r u

Bel

t wid

th: 9

00m

m (3

6”)

u

Bel

t spe

c: p

lain

u

Wor

king

Ang

le: 2

5°

u

Ros

ta s

crap

er o

n he

ad d

rum

u

Spe

ed: v

aria

ble

spee

d, u

p to

122

mpm

u

Sta

ndar

d D

isch

arge

Hei

ght:

4.5m

(14’

09”

)u

Sto

ckpi

le c

apac

ity: 1

36m

³ (1

78yd

3 ) @

40°

Fine

s Co

nvey

or

u

Bel

t wid

th: 9

00m

m (3

6”)

u

Bel

t spe

c: C

hevr

onu

Wor

king

Ang

le: 2

5°

u

Spe

ed: v

aria

ble

spee

d, u

p to

114

mpm

u

Sta

ndar

d D

isch

arge

Hei

ght:

4.35

m (1

4’ 0

3”)

u

Sto

ckpi

le c

apac

ity: 1

22m

³ (1

59.6

yd3 )

@ 4

0°

Mid

grad

e Co

nvey

or

u

Tier

3 /

Sta

ge II

IA:

Cat

erpi

llar

C6.

6

E

ngin

e Po

wer

: 202

hp (1

51kW

)

E

ngin

e S

peed

: 22

00 r

pm

u

Tier

4i /

Sta

ge II

IB: C

ater

pilla

r C

4.4

Engi

ne P

ower

: 173

hp (1

29kW

)

En

gine

Spe

ed:

2200

rpm

Pow

erpa

ck

u

Wid

th:

500m

m (2

0”)

u

Spr

ocke

t cen

tres

: 3.8

m (1

2’ 6

”)u

2 S

peed

with

‘sof

t sta

rt’

u

Spe

ed:

H

igh

spee

d: 1

6.67

m/m

in (0

.62m

ph)

Lo

w s

peed

: 8.3

3m/m

in (0

.31

mph

)u

Gra

deab

ility

: 28.

9°

u

Rak

ing

Ang

le: 1

0°

Unde

rcar

riag

e

893

190

R

MACHINE WEIGHT:

16.4m (53’ 9”)

18.3m (60‘ 11”)

5.6m

(18‘

5”)

Working Dimensions

48,000kgs (106,000lbs) Estimated

14.7m (48’ 3”) 3m (9’ 10”)

3.6m

(11‘ 6

”)

Transport Dimensions

*Machine shows, Feeder at max feed heightScreen at max working angleConveyor max discharge height