Description
Dragging heavy road breakers across loose rubble tears up your back before you strike the first blow. The Bosch Brute Breaker Hammer with Basic Cart breaks open foundation pads and heavy asphalt road beds with 35 ft-lbs of impact energy. You plug this 63-pound machine into standard 120-volt temporary power circuits to smash thick street slabs. Pull the trigger while your chisel hangs off the edge of the work, and the striker slams the internal stops until the nose casting fractures.
You open the crankcase to find an induction-hardened steel crank linked to an air-cushioned piston striker. The 1-1/8-inch internal hex chuck uses forged alloy steel locking dogs to secure heavy pavement steels under intense downward thrust. Two counter-balanced internal weights move opposite the striker to cut down vibration before it hits your hands. Sealed ball bearings and heavy grease keep abrasive silica dust out of internal gear meshes. Run this breaker on burnt, thinned grease, and you scuff the cylinder wall until the piston locks solid.
Pavement Demolition Mechanical Hardware Array
You need heavy downward impact energy to fracture thick floor slabs without hauling a tow-behind compressor to the site. The mechanical crank assembly drives a heavy air-cushioned piston through an oversized anvil block.
- 15-amp electric motor puts 35 ft-lbs of impact force into structural floor slabs and foundation piers
- 1-1/8-inch hex tool chuck holds pavement bull points, cold chisels, and asphalt spades firm
- Active vibration springs decouple the handles from internal strikes to keep your joints from aching
- Basic tubular steel transport cart secures the hammer and chisels together across rough terrain
- Service Minder brushes shut down the motor automatically when the carbon blocks reach their wear limit
- All-metal housing sheds internal gear friction heat to preserve grease life over long shifts
- Rubberized hand grips absorb chassis kickback to give you steady downward tool control
Heavy Breaker Telemetry Stall Realities
Your amp clamp shows a continuous 15-amp draw from your 120-volt drop box during deep chisel penetration in 6-inch concrete. The piston hits at 1,000 blows per minute. Each strike delivers 35 ft-lbs of impact energy into cured aggregate slabs. Internal air compression pushes lower gearcase heat to 148°F after thirty minutes of run time. The 1-1/8-inch hex chuck withstands 210 ft-lbs of bending pry force. Noise output hits 98 dBA at your ear.
Heavy Slab Demolition Care Boundaries
You must plug this tool into heavy-gauge extension cords to keep low voltage from burning out the field coils. Do not buy this 63-lb machine to scrape tile off drywall because the downward smashing force breaks structural wall studs. Sinking your chisel past its retaining collar will wedge the tool steel into the concrete slab.
- Grease the 1-1/8-inch hex shank of every chisel before you push it past the chuck locking dog
- Scrape road grit and dried concrete off the chuck latch using a solvent brush every afternoon
- Use a 10-gauge extension cord under 50 feet to protect the motor brushes from low line voltage
Factory Warranty Coverage Kit Inventory
Bosch covers this Brute breaker hammer with a 1-Year limited warranty against defects in materials and factory assembly. Your carton holds the BH2760VCB breaker hammer, a tubular steel transport cart, two 1-1/8-inch hex demolition chisels, and the official user instruction manual.