BOMAG BW 177 PDH-3 STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG BW 177 PDH-3 is a powerful static smooth drum roller designed for soil compaction tasks. It features a 4-foot diameter front drum with a width of 66.4 inches, equipped with 104 pads each 3.2 inches high, providing a static linear load of 335.7 pounds per inch. The roller delivers high centrifugal forces of up to 30,349 lbs and low forces around 26,977 lbs, with vibration frequencies ranging from 1800 to 2,280 vibrations per minute and nominal amplitudes fixed at 0.1 inches for both high and low settings. Powered by a Cummins QSB4.5-110 four-cylinder engine producing 107.3 hp at 2200 rpm, it offers robust performance with a fuel capacity of 33.1 gallons and a maximum speed of 6.9 mph. The roller’s overall dimensions include a height of 9.4 feet to the top of the cab, ground clearance of 14 inches, length of 15.3 feet, and width of 5.5 feet. It has an operating weight of approximately 16,623 lbs. The BW 177 PDH-3 employs hydrostatic travel and vibration drives, hydraulic articulated steering, and a rear axle with spring-applied, hydraulically released brakes. It runs on 14.9-24 6PR tires, providing excellent maneuverability with an inside turning radius of 10.2 feet and a wheelbase of 8.2 feet. Designed for efficient compaction, it combines strong vibratory force with reliable engine power and operator comfort features including vibration-isolated platforms and adjustable seating.