SPEC

/485

/03/

07-B

50D

ADT

(G2)

Eng

Respectthe environment

All dimensions are shown in millimetres, unless otherwise stated between brackets. Under our policy

of continuous improvement, we reserve the right to change specifications and design without prior

notice. Photographs featured in this brochure may include optional equipment.

BELL SOUTH AFRICA : Tel: +27 (0)11-928 9700 • Fax: +27 (0)11-928 9702BELL INTERNATIONAL : Tel: +27 (0)35-907 9431 • Fax: +27 (0)35-797 4336E-mail: sales@bellequipment.com • www.bellequipment.com

The B50D delivers the following Artic Truck benefits

to the 50 ton class

• Lower capital investment

• Better fuel economy

• Reduced time costs and maintenance

• Superior gradeability

• More flotation

• Greater all weather working capacity

• And valuable versatility over rigid trucks

• The B50 is equally at home in mining applications

or construction type earthmoving

A R T I C U L A T E D D U M P T R U C K6x6B50D A R T I C U L A T E D

D U M P T R U C K6x6B50DThe B50D delivers the following Artic Truck benefits

to the 50 ton class

• Lower capital investment

• Better fuel economy

• Reduced time costs and maintenance

• Superior gradeability

• More flotation

• Greater all weather working capacity

• And valuable versatility over rigid trucks

• The B50 is equally at home in mining applications

or construction type earthmoving

• Gr• Gross Poweross Power 390 kW (523 hp)• Gr• Gross Toss Tororqueque 2 200 Nm (1,622 lbft)• Rated Payload• Rated Payload 45 400 kg (100 090 lbs)

key features

Features of the B50DFeatures of the B50D

HYDRAULICHYDRAULICSYSTEMSYSTEM

Pump Type

Application

FlowPressureFilter

PNEUMAPNEUMATICTICSYSTEMSYSTEM

System pressure

ELECTRICALELECTRICALSYSTEMSYSTEMVoltageBattery type

Battery capacity

Alternator rating

STEERINGSTEERINGSYSTEMSYSTEM

AngleLock to lock turns

BODYBODYCapacity StruckHeaped SAE 2:1Rated payloadRaise timePower down timeTipping angle

Mercedes Benz OM502LAV-8Turbocharged andintercooledLiquid cooled with singlepass radiator as well ascharge air cooler390 kW (523 hp) @1 800 rpm SAE J1349382 kW (512 hp) @1 800 rpm2 200 Nm (1,622 lbft) @1 200 rpm SAE J13492 147 Nm (1,584 lbft) @1 200 rpm15,93 litres (730 cu.in)640 litres (169 US gal)

Full automatic planetarytransmission with integralretarderEngine mounted with rearoutputConstant meshing planetarygears, clutch operated6 Forward, 1 ReverseHydraulically operated multi-discElectronic

Hydrodynamic, with lock-upin all gears

6,9 km/h (4,3125 mph)14,6 km/h (9,125 mph)21,2 km/h (13,25 mph)32,4 km/h (20,25 mph)42,4 km/h (26,5 mph)48,2 km/h (30,125 mph)5,7 km/h (3,7 mph)

AGR 17100Three in-line helical gearsInteraxle 33/67 proportionaldifferential, pneumatically/spring lockable whilststationary or on the move.

Two-speed spiral bevel typeOutboard heavy duty

planetary on all axlesSteel fabricated

Dual circuit, full hydraulicoil immersed wet multi-discbrakes on all three axles

399 kN (89,699 lbf)

Spring applied, air releaseddriveline mounted disc.

440 kN (98,920 lbf)-Static

105 kN (23,605 lbf)-Dynamic

Automatic exhaust brakeand Engine Valve Brake(EVB)

340 kW (456 hp)

Integral hydrodynamic,output speed dependant,six selectable levels ofretardation

550 kW (737 hp)

875/65 R29Radial Earthmover

Semi-independent leadingA-frame supported bynitrogen/oil strutsPivoting walking beamsequalize the load on eachaxle with laminatedsuspension blocks. Eachaxle is coupled to thechassis by a Tri-Linksystem of three rubber-bushed links for idealvertical movement and atransverse link for lateralrestraint

Full load sensing systemserving the prioritizedsteering, body tipping,suspension and brakefunctions. A ground-driven,load sensing emergencysteering pump is integratedinto the main systemVariable displacement,loadsensing pistonSteering, tipping, hydraulicbrake charging, suspensionand cooling fan drive350 l/min (92.5 US gal/min)25 MPa (3,626 psi)5 micron

Air drier with heater andintegral unloader valve,serving park brake andauxiliary functions750 kPa (109 psi)

24 VTwo maintenance freepermanently sealed2 x 105 Ah (optional 2 extrabatteries)28 V 100 A

Hydrostatically actuated bytwo double acting cylinders,with ground-drivenemergency steering pump.+- 42°4,2

21.4 m3 (28.0 yd3)28.2 m3 (36.9 yd3)45 400 kg (100,090 lbs)11.2 s (60° tip angle)9.9 s (60° tip angle)70° standard, or any lowerangle programmable

LLOOAD CAD CAPAPACITACITY & GRY & GROUND PRESSUREOUND PRESSURE

RETRETARDARDATIONATION

UNLADEN

Front

Middle

Rear

Total

LADEN

Front

Middle

Rear

Total

UNLADEN

Front

Middle

Rear

LADEN

Front

Middle

Rear

BODY (Ribbed reinforced)

Struck Capacity

SAE 2:1 Capacity

SAE 1:1 Capacity

SAE 2:1 Capacity

with Autogate

Rated Payload

WEIGHTS GROUND PRESSURE LOAD CAPACITYAt 15% sinkage of unloaded radius and specified weights

kg

17 900

9 115

9 075

36 090

24 430

28 550

28 510

81 490

lbs

39,463

20095

20,007

79,565

53,859

62,942

62,854

179,655

kPa psi m3

21,4

28,2

34,5

30

45 400 kg

cu.yd

27.99

36.88

45.12

39.23

100,090 lbs

14.6

7.7

7.1

19

24

23

100

53

49

134

163

160

GRADEABILITGRADEABILITY/RIMPULLY/RIMPULL

ENENGINEGINEConfigurationAspiration

Cooling system

Gross power

Net power

Gross torque

Net torque

DisplacementFuel tank capacity

TRANSMISSIONTRANSMISSION

Layout

Gear layout

GearsClutch type

Control typeTorque converter layout

Vehicle speeds

1st

2nd

3rd

4th

5th

6th

Reverse

TRANSFER CASETRANSFER CASELayoutOutput differential

AXLESAXLESDifferential typeFinal drive type

Housing type

BRAKINGBRAKINGSYSTEMSYSTEMSERVICE BRAKE

Maximum brake force

PARK & EMERGENCY

Maximum brake forceMaximum brake force

RETRETARDAARDATIONTIONSYSTEMSYSTEMENGINE BRAKE

Maximum retardation power

TRANSMISSIONRETARDER

Total retardationpower (excl. servicebrakes)

WHEELSWHEELSTyre sizeType

SUSPENSIONSUSPENSIONFront type

Rear type

A R T I C U L A T E D D U M P T R U C K6x6B50DA R T I C U L A T E D

D U M P T R U C K6x6B50D

0 5 10 15 20 25 30 35 40 45 60Speed [Kmph]

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

320

B50D (6x6)

340

36 41 46 51 56 6661 71 76Mass (kg)

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

320

NVM36 090 kg79,565 lb

GVM81 490 kg179,655 lb

60%

25%

30%

50%

40%20%

15%

10%

8%6%4%

0%2%

340

Tota

l Res

ista

nce

= %

Gra

de +

% R

ollin

g re

sist

ance

Gro

ss T

ract

ive

Effo

rt [k

N]

81

36 41 46 51 56 6661 71 76Mass (kg)

0

20

40

60

80

100

120

140

160

180

200

220

240

NVM36 090 kg79,565 lb

GVM81 490 kg179,655 lb

50%

60%

25%

30%

40%

20%

15%

10%

8%

6%

4%

0%

Tota

l Res

ista

nce

= %

Gra

de -

% R

ollin

g re

sist

ance

Gro

ss R

etar

datio

n Fo

rce

[kN

]

0 5 10 15 20 25 30 35 40 45 50Speed [Kmph]

0

20

40

60

80

100

120

140

160

180

200

220

240

B50D (6x6)

81

HYDRAULICHYDRAULICSYSTEMSYSTEM

Pump Type

Application

FlowPressureFilter

PNEUMAPNEUMATICTICSYSTEMSYSTEM

System pressure

ELECTRICALELECTRICALSYSTEMSYSTEMVoltageBattery type

Battery capacity

Alternator rating

STEERINGSTEERINGSYSTEMSYSTEM

AngleLock to lock turns

BODYBODYCapacity StruckHeaped SAE 2:1Rated payloadRaise timePower down timeTipping angle

Mercedes Benz OM502LAV-8Turbocharged andintercooledLiquid cooled with singlepass radiator as well ascharge air cooler390 kW (523 hp) @1 800 rpm SAE J1349382 kW (512 hp) @1 800 rpm2 200 Nm (1,622 lbft) @1 200 rpm SAE J13492 147 Nm (1,584 lbft) @1 200 rpm15,93 litres (730 cu.in)640 litres (169 US gal)

Full automatic planetarytransmission with integralretarderEngine mounted with rearoutputConstant meshing planetarygears, clutch operated6 Forward, 1 ReverseHydraulically operated multi-discElectronic

Hydrodynamic, with lock-upin all gears

6,9 km/h (4,3125 mph)14,6 km/h (9,125 mph)21,2 km/h (13,25 mph)32,4 km/h (20,25 mph)42,4 km/h (26,5 mph)48,2 km/h (30,125 mph)5,7 km/h (3,7 mph)

AGR 17100Three in-line helical gearsInteraxle 33/67 proportionaldifferential, pneumatically/spring lockable whilststationary or on the move.

Two-speed spiral bevel typeOutboard heavy duty

planetary on all axlesSteel fabricated

Dual circuit, full hydraulicoil immersed wet multi-discbrakes on all three axles

399 kN (89,699 lbf)

Spring applied, air releaseddriveline mounted disc.

440 kN (98,920 lbf)-Static

105 kN (23,605 lbf)-Dynamic

Automatic exhaust brakeand Engine Valve Brake(EVB)

340 kW (456 hp)

Integral hydrodynamic,output speed dependant,six selectable levels ofretardation

550 kW (737 hp)

875/65 R29Radial Earthmover

Semi-independent leadingA-frame supported bynitrogen/oil strutsPivoting walking beamsequalize the load on eachaxle with laminatedsuspension blocks. Eachaxle is coupled to thechassis by a Tri-Linksystem of three rubber-bushed links for idealvertical movement and atransverse link for lateralrestraint

Full load sensing systemserving the prioritizedsteering, body tipping,suspension and brakefunctions. A ground-driven,load sensing emergencysteering pump is integratedinto the main systemVariable displacement,loadsensing pistonSteering, tipping, hydraulicbrake charging, suspensionand cooling fan drive350 l/min (92.5 US gal/min)25 MPa (3,626 psi)5 micron

Air drier with heater andintegral unloader valve,serving park brake andauxiliary functions750 kPa (109 psi)

24 VTwo maintenance freepermanently sealed2 x 105 Ah (optional 2 extrabatteries)28 V 100 A

Hydrostatically actuated bytwo double acting cylinders,with ground-drivenemergency steering pump.+- 42°4,2

21.4 m3 (28.0 yd3)28.2 m3 (36.9 yd3)45 400 kg (100,090 lbs)11.2 s (60° tip angle)9.9 s (60° tip angle)70° standard, or any lowerangle programmable

LLOOAD CAD CAPAPACITACITY & GRY & GROUND PRESSUREOUND PRESSURE

RETRETARDARDATIONATION

UNLADEN

Front

Middle

Rear

Total

LADEN

Front

Middle

Rear

Total

UNLADEN

Front

Middle

Rear

LADEN

Front

Middle

Rear

BODY (Ribbed reinforced)

Struck Capacity

SAE 2:1 Capacity

SAE 1:1 Capacity

SAE 2:1 Capacity

with Autogate

Rated Payload

WEIGHTS GROUND PRESSURE LOAD CAPACITYAt 15% sinkage of unloaded radius and specified weights

kg

17 900

9 115

9 075

36 090

24 430

28 550

28 510

81 490

lbs

39,463

20095

20,007

79,565

53,859

62,942

62,854

179,655

kPa psi m3

21,4

28,2

34,5

30

45 400 kg

cu.yd

27.99

36.88

45.12

39.23

100,090 lbs

14.6

7.7

7.1

19

24

23

100

53

49

134

163

160

GRADEABILITGRADEABILITY/RIMPULLY/RIMPULL

ENENGINEGINEConfigurationAspiration

Cooling system

Gross power

Net power

Gross torque

Net torque

DisplacementFuel tank capacity

TRANSMISSIONTRANSMISSION

Layout

Gear layout

GearsClutch type

Control typeTorque converter layout

Vehicle speeds

1st

2nd

3rd

4th

5th

6th

Reverse

TRANSFER CASETRANSFER CASELayoutOutput differential

AXLESAXLESDifferential typeFinal drive type

Housing type

BRAKINGBRAKINGSYSTEMSYSTEMSERVICE BRAKE

Maximum brake force

PARK & EMERGENCY

Maximum brake forceMaximum brake force

RETRETARDAARDATIONTIONSYSTEMSYSTEMENGINE BRAKE

Maximum retardation power

TRANSMISSIONRETARDER

Total retardationpower (excl. servicebrakes)

WHEELSWHEELSTyre sizeType

SUSPENSIONSUSPENSIONFront type

Rear type

A R T I C U L A T E D D U M P T R U C K6x6B50DA R T I C U L A T E D

D U M P T R U C K6x6B50D

0 5 10 15 20 25 30 35 40 45 60Speed [Kmph]

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

320

B50D (6x6)

340

36 41 46 51 56 6661 71 76Mass (kg)

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

320

NVM36 090 kg79,565 lb

GVM81 490 kg179,655 lb

60%

25%

30%

50%

40%20%

15%

10%

8%6%4%

0%2%

340

Tota

l Res

ista

nce

= %

Gra

de +

% R

ollin

g re

sist

ance

Gro

ss T

ract

ive

Effo

rt [k

N]

81

36 41 46 51 56 6661 71 76Mass (kg)

0

20

40

60

80

100

120

140

160

180

200

220

240

NVM36 090 kg79,565 lb

GVM81 490 kg179,655 lb

50%

60%

25%

30%

40%

20%

15%

10%

8%

6%

4%

0%

Tota

l Res

ista

nce

= %

Gra

de -

% R

ollin

g re

sist

ance

Gro

ss R

etar

datio

n Fo

rce

[kN

]

0 5 10 15 20 25 30 35 40 45 50Speed [Kmph]

0

20

40

60

80

100

120

140

160

180

200

220

240

B50D (6x6)

81

DIMENSIONSDIMENSIONS

A R T I C U L A T E D D U M P T R U C K6x6B50D

ROPS/FOPS certification74dBA Sound PressureProtective rear window guardHandrails on fendersTilt cab for service accessGas strut supported doorTinted safety glassSliding windowsRear view mirrors- regular and wide angleElectric adjust and heated mirrors (one perside)Wiper/washer with intermittent controlSand/dust deflector for windshieldTilt and telescoping steering wheelAdjustable air suspension seat withretractable seat belt, adjustable damper,fore/aft isolator & automatic heightpositioning systemOperator and trainer grab handlesFold-away trainer seat with retractable seatbeltHVAC climate control system with filteredand ducted airAir hornOverhead console for FM and2-way radio, compartments for storage,electrical relays and circuit breakers andcontrol & modulesToolboxClothing hooks strap12V power outlet/12V cigarette lighterAshtraysDrinks holdersCooled/heated lunchboxWheel spanner setAnalogue Gauges

Brakes

Other

Provision for:

OPTIONALOPTIONALEQUIPMENTEQUIPMENT

Engine coolant temperatureEngine oil pressureSystem air pressureTransmission oil temperatureFuelSpeedometerLCD DisplayTransmission gear selectionTachometerBattery voltageHourmeterOdometer

Spring applied air release park brake onrear driveshaft

Groeneveld central lubrication systemBody linersDriver ID & ImmobilizerWork lightsArtic reverse lightElectrical hornFlashing beacon

Reverse camera and alarmWiggins quick fuelling system

Factory and field installed)Exhaust body heating2 extra batteriesFuel filter heating elementAutogateBin/body without liners for sand/mudapplicationBell Fleetm@tic hardwareOn board weigh system

SSTTANDANDARDARDEQUIPMENTEQUIPMENTCab

A R T I C U L A T E D D U M P T R U C K6x6B50D

••••••••

••••

••

•

•••

••••••••

••••••••••••

•

•••••••

••

••••••••

SPEC

/485

/03/

07-B

50D

ADT

(G2)

Eng

Respectthe environment

All dimensions are shown in millimetres, unless otherwise stated between brackets. Under our policy

of continuous improvement, we reserve the right to change specifications and design without prior

notice. Photographs featured in this brochure may include optional equipment.

BELL SOUTH AFRICA : Tel: +27 (0)11-928 9700 • Fax: +27 (0)11-928 9702BELL INTERNATIONAL : Tel: +27 (0)35-907 9431 • Fax: +27 (0)35-797 4336E-mail: sales@bellequipment.com • www.bellequipment.com

The B50D delivers the following Artic Truck benefits

to the 50 ton class

• Lower capital investment

• Better fuel economy

• Reduced time costs and maintenance

• Superior gradeability

• More flotation

• Greater all weather working capacity

• And valuable versatility over rigid trucks

• The B50 is equally at home in mining applications

or construction type earthmoving

A R T I C U L A T E D D U M P T R U C K6x6B50D A R T I C U L A T E D

D U M P T R U C K6x6B50DThe B50D delivers the following Artic Truck benefits

to the 50 ton class

• Lower capital investment

• Better fuel economy

• Reduced time costs and maintenance

• Superior gradeability

• More flotation

• Greater all weather working capacity

• And valuable versatility over rigid trucks

• The B50 is equally at home in mining applications

or construction type earthmoving

• Gr• Gross Poweross Power 390 kW (523 hp)• Gr• Gross Toss Tororqueque 2 200 Nm (1,622 lbft)• Rated Payload• Rated Payload 45 400 kg (100 090 lbs)

key features

Features of the B50DFeatures of the B50D