The street washer is designed for cleaning of streets and pavements, planning of community facilities, cargo handling and transporting to small distances.

General data

Carrier vehicle ............ МТЗ -82.1

Blade width, m.............2,2 m

Brush width ................1800 mm

Operating weight…….......6100 kg

Overall dimensions ........7000x2500x3900 mm

Maximum speed............20 kmh

Engine

Engine model.................... Д -243

Type - 4 cylinder, diesel, four-stroke direct-injection engine  

Engine power ....... 82(60) hp (57,4+3,7 kW)

Rated crank shaft speed.......2200 rpm

Cylinder number................4

Cylinder diameter.............110 m

Cylinder capacity ....4,75 l

Ration of compression.......16

Cooling system - Water closed cooling system with force circulation of cooling fluid

Lubricating system – combined

Air filter - Combined with dry centrifugal or inertial contact air purification

Powertrain

Type – mechanical

Gear box – mechanical , 9- stage ( with reduction unit doubling the gear number )  

Gear number (forward/reverse) ...18/4  

Chassis

Type:

Wheels on pneumatic tyres:

- back driving wheels,

- front driving and directive wheels

Wheel configuration..............4x4

Tyre dimensions: front..11,2- 20 inch

back.............15,5 Р 38 inch

Tyre pressure:

Front wheels .........0,10-0,22 MPa

Back wheels...........0,10-0,18 MPa

Steering mechanism – worm, helical gear, hydraulic amplifier  

Electrical equipment

Voltage........12 V

Battery pack.....2 х 12 V

Starter .....14 V

Generator rated kw 700 W

Hydraulic system

Type - universal remote-cylinder hydraulic system, with handling depth control, mechanical keeping of the attachment in transport position

Pump type ..................НШ Ю-Л-У-2

Rated pressure...........80± 5 kgf/cm2 (8,0± 0,5 MPa)

Pump output ...........21 l/min