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BOMAG

BW 278

Smooth Drum Roller

Operating Weight
21,750 lb
Max Speed
10.1 mph
Drum Width
78 in
Gross Power
130.1 hp
BOMAG BW 278 Smooth Drum Roller
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Specifications

26 data points

Operating Specifications

Operating Specifications specifications
Operating Weight21,750 lb
Max Speed10.1 mph
Fuel Capacity60.0 gal
Operating Width93 in
Operating Voltage12 V
Engine Oil Capacity22.1 gal
Cooling System Fluid Capacity4.8 gal

Engine

Engine specifications
Engine Model4B3.9 QSB-C130
Gross Power130.1 hp
MakeCummins

Dimensions

Dimensions specifications
Ground Clearance15 in
Height - Top of Cab106 in
Wheelbase10 in
Overall Length17 in
Overall Width84 in

Drum

Drum specifications
Drum Width78 in
Drum Diameter48 in
Vibration Frequency 157 vpm
Nominal Amplitude - High0 in
Centrifugal Force - High30,349 lb
Vibration Frequency 263 vpm
Static Linear Load81 lb-ft
Vibration Frequency—
Centrifugal Force - Low37,071 lb
Nominal Amplitude - Low0 in
Frequency3,400 – 3,800 vpm

Comparable machines

Other smooth drum rollers in a similar weight class.