8-14T Hydraulic Double Drum Roller

Main Features

KVC208, KVC210, KVC212, KVC214 Hydraulic vibratory rollers are manufactured according to international advanced technology and by use of imported components from abroad. The machine is a double drum tandem vibratory roller,It is Primarily used for the compaction of road bituminous course,sand gravel mixtures and RCC material,Being a universal compaction equipment for highway,municipal road,park area and industry ground etc.

▲Full hydraulic two wheel drive and vibration.
▲Double frequency double vibration system.
▲Hydrostatic center articulated steering,Optional unique crab agency.
▲Cabin with air conditioner,comfortable and spacious,the flexible steering seat facilitates the operation.
▲The driver's cabin can be turned on one side as a whole, to facilitate maintenance.
▲Fork-type frame,good hold-down property.
▲Hydraulic pump and vibrating motors are of the products made by American manufacturer SAUER or German manufacturer REXROTH.

The Main Performance Parameter of Road Roller

Model

Unit

KVC208

KVC210

KVC212

KVC214

Operating mass

kg

8000

10000

12000

14000

Front axle load

kg

4000

5000

6000

7000

Rear axle load

kg

4000

5000

6000

7000

Static linear load

N/cm

231

238

286

333

Form of frame

Fork-type

Fork-type

Fork-type

Fork-type

Water tank capacity

L

2x400

2x400

2x600

2x600

Fuel tank capacity

L

80

80

154

154

Hydraulic tank capacity

L

65

65

65

65

Vibration frequency

mm

High amplitude

mm

0.67

0.67

0.8

0.8

Low amplitude

mm

0.34

0.34

0.4

0.4

Vibration frequency

Hz

High amplitude

Hz

45

45

40

40

Low amplitude

Hz

50

50

46

46

Centrifugal force

kN

High amplitude

kN

90x2

90x2

160x2

160x2

Low amplitude

kN

69x2

69x2

90x2

90x2

Travel speed

km/h

0-10

0-10

0-12

0-12

Turning radius

mm

6000

6000

7000

7000

Grade ability

%

40

40

40

40

Steering angle

°

±30

±30

±30

±30

Drum diameter

mm

1150

1150

1350

1350

Drum width

mm

1730

1730

2100

2100

Transverse swing angle of the vibrating wheel

°

±8

±8

±8

±8

Type of water spray

pressure

pressure

pressure

pressure

Wheelbase

mm

3217

3217

3717

3717

Overall length

mm

4558

4558

5060

5060

Overall width

mm

1840

1840

2250

2250

Overall height

mm

2674

2674

3300

3300

Ground clearance

mm

258

258

324

324

Engine model

CUMMINS 4BT3.9

CUMMINS 4BT3.9

CUMMINS 6BT5.9

CUMMINS 6BT5.9

Engine power

kw

75

75

110

110

Engine speed

r/min

2400

2400

2300

2300

The parameters are subject to change without notice