• complete set deliveries of mining

equipment;

• high-grade unification of parts and

assemblies;

• optimal prices of equipment and

spares;

• wide range of consumption materials

used;

• simple maintenance and repair;

• low labour input for maintenance;

• long operating life;

• service security and technical support

along whole usage period;

• constant improvement work over

trucks being produced and develop-

ment of new models under account of

customers’ requirements.

When buying open-cast mining equipment with trade mark BELAZ you can be sure of the

most optimal approach to solving of all production and technological problems and as-

suring the lowest handling costs due to following features:

High productivity reliability and cost ef

Good maneuverability and smooth ride of

this series of dump trucks are secured through

optimally chosen geometry of truck as a whole,

and steering system components as well as

through use of original design pneumohydraulic

suspension.

The comfort and safety of operator’s work

Long operating life of trucks is attained due

to use of up-to-date power units, high technical

level of components, use of high-strength mate-

rials for frame and body manufacturing.

75306

Engine

Model QSK 60�С

Power rating, kW (hp) 1716 (2300)

Specific fuel consumption at 208

rated engine power, g/kW hr

Electromechanical transmission

Alternator СГД�101

Power, kW 1400

Traction electric motor ДК�724

Power, kW 560

Weight

Payload capacity, kg 220 000

Unladen weight, kg 156 100

Gross weight, kg 376 100

Engines and external systems

Diesel, four-cycle engines with V-type cylinders

arrangement and direct fuel injection.

Air cleaning is performed by three-stage

filters with dry-type elements and automatic

dust evacuation from the first stage. Air

cleaning system is equipped with filter clogging

Oil cooling — through water-to-oil heat ex-

changer.

Cooling system is of double-circuit fluid type

with forced circulation. Fan impeller is driven by

hydraulic clutch or hydraulic motor with auto-

matic control.

Starting preheating system is of fluid type.

Starting system features pneumatic starter.

Starting system air pressure, MPa 1,0-1,2

Electric system voltage, V 24

Fuel tank capacity, l 2890l

TransmissionAC/DC electric drive with traction alternator,

two traction electric motors and motor-wheel

reduction gears, auxiliary electric machines,

adjustment and control devices.

Double-row motor-wheel reduction gear is of

differential type.

Ratio for ДК-724 27,54

WheelsTires

Pneumatic, tubeless, with quarry tread pattern

(E-4). Radial, metal-cord

Designation 40.00 R 57

Internal pressure — in accordance with tire

manufacturer instructions.

Rim designation 29.00-57/6,0

Steering

Hydrostatic with fluid amplifier driven by vari-

able-flow pump. Emergency drive is of combined

type from hydraulic accumulators and pump with

electric drive.

Turning radius, m 15

Overall turning diameter, m 34

Steering system pressure, MPa 16,5

Series 7530

Suspension

Conventional suspension for front and rear

wheels, cylinders are pneumohydraulic (nitrogen

and oil), two cylinders both on the front axle and

on the rear axle.

Cylinder stroke, mm

front suspension 320

Brakes

Service brake — disk brake gears for front

wheels with four clamps per disk and automatic

clearance adjustment in friction pair. Rear

wheels - disk brake with three gears per disk and

automatic clearance adjustment in friction pair.

Actuation — pneumatic, separate for front and

rear wheels.

Parking brake — constantly closed disk brake

gears on shaft of traction electric motors. Spring

actuation, pneumatic control.

Emergency brake — parking brake and intact

circuit of service brake are used.

Auxiliary brake — electrodynamic braking

with traction electric motors in alternator mode

with forced air cooling of brake resistors.

Hydraulic system

Combined hydraulic system for body hoist,

steering and brake system.

Oil pumps: axial-piston variable-flow pump and

wing pump, combined in one unit.

Body hoist cylinders are telescopic with three

d f d bl i

Meets European safety standards ЕN474-1,

ЕN474-6.

Cab

Two-seat, two-door, vibro-, heat- and sound-

insulated operator’s cab with ROPS and adjust-

able steering column. Cab meets all standard

requirements for internal sound levels, vibration,

concentration of poisonous substances and dust.

Operator’s seat is pneumatically cushioned and

has a hydraulic damper. The seat can be adjusted

vertically and longitudinally. The pad and the

back of the seat can be adjusted angularly. The

seat for passenger or probationer is of fold-back

type.

Body

Bucket type body is a welded structure, has

a protective canopy and is heated by exhaust

gases. It is equipped with a device for mechanical

locking in raised position and with rock-ejectors.

Floor and side boards are made of high-strength

wear-resistant steel.

Frame

Frame is a welded structure of high-strength

low-alloyed steel with yield strength of 460 MPa.

Longitudinal box-section variable height side

rails are interconnected by cross-members.

Overall dimensions, mBELAZ-75306

Body capacity, m3 BELAZ�75306

struck 80 92

heaped 2:1 112,4 130

Standard complete set of delivery

Equipment

Rock ejectors, device for body locking in raised

position, anti-haul rests, fire-fighting system.

Cab

Fully adjustable operator seat on the pneumatic

suspension, three-ply windshield, sliding door

vent, hardened side and rear windows, windshield

wiper and washer, fan and heater, door locks, sun

visor, rear view mirrors, additional cab heater.

Control lamps

Turning indicator, coolant level indicator, front

and rear circuits of parking brake system, engine

diagnostics lamp, emergency fuel level, oil level,

air pressure in receivers, clogging of oil and air

filters.

Lighting

Four head lamps, two fog head lamps,

reverse lamp, fog light, cab dome light, engine

compartment light, portable lamp socket.

Spare parts

Set of spare parts, tools and accessories for

warranty operation period.

Instruments

Tachometer, speedometer, voltmeter, engine

coolant temperature indicators, engine

lubrication system oil pressure indicators, oil

pressure in hydraulic accumulator, steering and

brake system, indicator of oil temperature in

hydraulic tank.

Warning system

Electric horn, braking signal lamps, electric

reverse horn, front, rear and side turning

indicators, front and rear marker lamps,

electrodynamic braking lamps, sound alarm of

coolant level in front and rear brake circuits,

steering system pressure, clogging of oil and air

filters.

Optional delivery set

Automatic centralized lubrication system,

loading control system, telemetering tire

inflation control system, complete set of parts

from sheet wear-resistant steel for fettling of

the bottom body, engine starting preheater, air

conditioning system, cab air cleaning system,

electro-heated mirrors, radio set and audio-

player, special equipment for maintenance and

repair of dump truck, set of spare parts for after-

warranty operation period, MICHELIN, GOODYEAR,

BRIDGESTONE tires.

Series 7530

Series 7530BELAZ�75306

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Under our policy of continuous improvement, PA "Belarusian AutoPP works" reserves the right to modify

specifications and design without prior notice.

RUPE "Belarusian Autoworks" (BELAZ)

40 let Oktyabrya str. 4, 222160, Zhodino, Republic of Belarus

phone: +375 1775 3�27�82, 3�26�23, 3�37�37

fax: +375 1775 7�01�37

e�mail: office@belaz.minsk.by

www.belaz.minsk.by

Distributor

Series 75307ee 035sSeries 7530i 75BELAZ�753067 6035AL ZEBELAZ�75306

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