BOMAG BW278AD-4

| Tandem Smooth Drum Vibratory Compactors

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Weight

Operating weight w/ballast (metric tons):

11.7

Operating weight w/ballast (lbs):

25,800

Performance

Nominal amplitude range (in):

0.019" - 0.029"

Vibration frequency range (hz):

57 - 67

Centrifugal force range (lbs):

33,650 - 37,100

Dimensions

Width (ft/in):

7' 0.5"

Inside turning radius (ft/in):

16' 5"

Outside turning radius (ft/in):

23' 0"

Length (ft/in):

16' 8"

Height w/ROPS (ft/in):

9' 3"

Curb clearance (in):

15"

Steering angle (L/R, deg):

34°

Drums

Drum width (in):

78"

Drum diameter (in):

48"

Drum shell thickness (in):

0.70"

Water tank capacity (gal):

318

Engine & Drive

Engine make:

Cummins

Engine model:

QSB4.5

Gross power (hp):

130

Max speed (mph):

10

Theoretical gradeability:

40

Drum drive: single or double:

Double