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Hammer weight 12,000 pounds (5,500kg)
Hammer width 8 feet (2.4m)
Strike bar width Replaceable, 1.5 inch (38mm) wide, weld-on strike bar mounted on bottom
of hammer can be any length up to width of hammer (8 feet (2.4m))
Engine Diesel, minimum 140 hp (104 kW)
Drive system Hydrostatic drive
Lift height 0 to 9 feet (2.7m), electrically adjustable
Lift cycle Up to 35 cycles/minute, electrically adjustable
Machine width 8.5 feet (2.6m)
Machine length 18 feet (5.5m), folded for transport 20.3 feet (6.2m)
Machine height Mast upright 12.2 feet (3.7m), folded for transport 9 feet (2.7m)
Machine weight 37,500 pounds (17,000kg)
Description of machines doing (rubblizing)
ROLLER WITH ELLIOT GRID
The MHB Badger Breaker® is a rubber-tired, self-propelled multi-head concrete pavement breaker which carries 1,200 to 1,750 pound hammers mounted laterally in pairs with half the hammers in a forward row and the remainder diagonally offset in a rear row so that there is continuous breakage from side to side. Each pair of hammers is attached to a hydraulic lift cylinder which operates as an independent unit, develops between 1,000 and 8,000 foot pounds of breaking energy depending upon the lift height selected, and cycles at a rate of 30 to 35 impacts per minute. The 8-foot wide machine carries twelve hammers 8 inches in width. A wing, carrying two 1,750 to 2,000 pound hammers, can be added to each side for a total breaking width of up to 12.5 feet. Due to individual control of each lifting cylinder, breaking can be as narrow as 2.67 feet or increased in increments to as wide as 12.5 feet. The typical production rate per MHB is 1 lane mile per shift when rubblizing and 2 to 3 lane miles per shift when breaking for removal.
MHBT BADGER BREAKER
The MHBT Badger Breaker® is a truck-mounted, multi-head concrete pavement breaker which
carries 1,000 to 1,200 pound (450 to 550kg) hammers mounted laterally in pairs with half the
hammers in a forward row and the remainder diagonally oset in a rear row so that there is continuous
breakage from side to side. Each pair of hammers is attached to a hydraulic lift cylinder which operates
as an independent unit, develops between 1,000 and 8,000 foot pounds (1,400 and 11,000 newton
meters) of breaking energy depending upon the lift height selected, and cycles at a rate of 30 to 35 impacts
per minute. The 8-foot (2.4m) wide machine carries twelve hammers 8 inches (200mm) in width. Due to
individual control of each lifting cylinder, breaking can be as narrow as 2.67 feet (0.8m) or increased in
increments to as wide as 8 feet (2.4m). The typical production rate per MHBT is 1 lane mile (1.6 lane km)
per shift when rubblizing and 2 to 3 lane miles (3 to 5 lane km) per shift when breaking for removal.
Badger State
Badger Breaker
The 8600 Badger Breaker® is a rubber-tired, self-propelled, guillotine-style concrete pavement breaker
which carries a 8-foot (2.4m) wide, 12,000 pound (5,500kg) hammer. The lift height of the hammer is
electrically adjustable from 0 to 9 feet (2.7m).
Hammer weight 12,000 pounds (5,500kg)
Hammer width 8 feet (2.4m)
Strike bar width Replaceable, 1.5 inch (38mm) wide, weld-on strike bar mounted on bottom
of hammer can be any length up to width of hammer (8 feet (2.4m))
Engine Diesel, minimum 140 hp (104 kW)
Drive system Hydrostatic drive
Lift height 0 to 9 feet (2.7m), electrically adjustable
Lift cycle Up to 35 cycles/minute, electrically adjustable
Machine width 8.5 feet (2.6m)
Machine length 18 feet (5.5m), folded for transport 20.3 feet (6.2m)
Machine height Mast upright 12.2 feet (3.7m), folded for transport 9 feet (2.7m)
Machine weight 37,500 pounds (17,000kg)