DongFeng 7cbm Sweeper Width 3.5mm KINGRUN High Pressure Road Washing Truck

Vehicle performance and parameters

Item

Parameter

Unit

Working Performance

Max sweep width

3.5

m

Low pressure flushing width

24

m

Sweep speed

3—20

km/h

Max sweep capacity

70000

m2/h

Max inhalation of granularity

≥110

mm

Angle of unloading

≥48

。

Volume of water tank

9000

L

Volume of garbage tank

7000

L

Driving Performance

Max speed

98

km/h

Max gradeability

30

%

Braking distance

≤10

m

Min turning diameter

≤13.6

m

Fuel Performance

Fuel consumption(Driving)

≤12

L/100km

Fuel consumption(Sweep working at 8km/h)

6.5

L/h

2.7

L/10000m2

Quality Parameters

Curb weight

11350

kg

Rated capacity

4255

kg

GVW

16000

kg

Dimension Parameter

Overall dimensions

8280*2490*3100

mm

Wheelbase

4700

mm

Track front

1880

mm

Track rear

1800

mm

Front suspension

1430

mm

Rear suspension

2150

mm

Approach angle

20

。

Departure angle

13

。

Main parts and parameters

Chassis

Chassis model

DFL1160

Engine model

Cummins B170-33

Engine power

125kw/ 170hp

Clutch system

single disc, dry type, diaphragm spring clutch

Gearbox

Fast 8JS85E    8speed +2reverse

Driving axle

5T/10T

Cabin

153G type one and half row, with A/C

Tire

10.00R20

Vice-fan Engine

Brand

Cummins

Rated power

125kw/170hp

Fuel type

Diesel, share with chassis fuel tank

Draught Fan

Type

high pressure centrifugal specialized draught fan

Rated speed

2600—2900r/min

Actuator type

Driveby vice-fan engine through transmission shaft, automatic clutch, narrow V type belt transmission

Hydraulic System

Type

open type and electrohydraulic control system

Main part

gear pump, cycloid motor, hydrocylinder, magnetic valve, hydraulic hand pump

Hydraulic relief pressure

15Mpa

Hydraulic oil tank

60L

Spray Watering

Main part

electric water pump, water filtration system, spray nozzle, water tank

Electric System

Composition

Madeof chassis electric system and vice-fan engine with other work operating system

Systemvoltage

12V

Battery model

12-80A.H

High pressure flushing system

High pressure pump

Germany plunger pump

Rated pressure

20MPa

Working pressure

10Mpa

Rated flow

106L/min

Rated speed

1000r/min

Control type

Cylinder driving electric control

Low pressure flushing system

Low pressure pump

80QZB60/90

Rated flow

1000L/min

Head of delivery

90m

Flushing width

24m

Sweeping Device

Type

Two sweeping devices between two axle in the middle, symmetric distribution on both side, drive by hydraulic motor, three speed level control, independent control

Diameter

f900m

Rotate speed

Three level :110r/min 80r/min  60r/min

Dip angle

Forerake 4o—6o  ,Out incline 2o—4o

Suction Nozzle

Type

U-shaped, Free to move

Diameter

f200mm

Ground clearance in working

5—10mm

Accessories

LED arrows lamp

Schneider Control switch

Draught fan（maintenance-free）

Manual pump emergency system

Anti-overflow alarm device on water and dust tank

Low level alarm device on water and dust tank

Working and parking monitor in cabin