Type: Silence rock breaker / hammer
Come with: 2 chisels,2 hose, 1 seal kit,1 tool box and 1 nitrogen bottle
Warranty: 1 year
Delivery: 10-15 days
Accept OEM/ODM order
+8618361571205
INQUIRY
Detail

Rock breaker is a powerful percussion hammer fitted to an excavator for demolishing hard (rock or concrete) structures.   It is powered by an auxiliary hydraulic system from the excavator, which is fitted with a foot operated valve for this purpose.       

Hydraulic breakers mostly mounted to excavators, skid steer loaders, and backhoe loaders.     

Hydraulic breaker/hammers used in mining, quarries, excavation, and demolition, the hammer/breaker is brought in to chip away at large boulders or existing concrete structures.   

There are times when blasting is used to remove obstacles or breakthrough thick layers of rock, but hammers offer a more controlled process.     

The excavator hydraulic hammer is attached to the end of the excavator arm and is used for breaking down large rocks and other obstacles in the excavation process.   This tool is especially useful when working on construction sites, demolition projects, and mining operations.


Applicable carrier weight(Ton)1.2-3.02.0-4.0 4-7 6-9 7-14
Breaker shell (KGS)4060100200400
Total weight (KG)102140264345493
Size (MM)750*270*480830*290*570950*330*7001140*370*7401270*370*800
Driving oil pressure (KG/CM2)90-12090-120110-140120-150130-160
Driving oil flow (L/MIN)20-4025-5040-7050-9060-100
Striking(BPM)700-1200600-1200500-900400-800400-800
Soft hose diameter (INCH) 1/2 1/2 1/2 1/2 3/4
Breaker chisel diameter (MM)4553687585
Breaker chisel weight (KG)812162248
Applicable carrier weight (T) 11-16 12-1818-2319-2525-30
Breaker shell (KGS)4505006008001450
Total weight (KG)7361374166317002350
Size (MM)1340*430*9701475*530*10001610*530*12801660*530*12801900*635*1350
Driving oil pressure (KG/CM2)150-170150-170180-220190-230230-260
Driving oil flow (L/MIN)80-11090-120100-150120-180180-240
Striking(BPM)350-700350-650350-600350-500300-450
Soft hose diameter (INCH) 3/4 3/4111.2
Breaker chisel diameter (MM)100120135140155
Breaker chisel weight (KG)50120125130190
Applicable carrier weight(Ton)30-3636-4242-4848-5555-65
Breaker shell (KGS)15001700210023002500
Total weight (KG)33504102495052606000
Size (MM)2010*650*14202310*715*16302240*750*16202460*750*16702560*750*170
Driving oil pressure (KG/CM2)260-280260-280280-300280-320300-350
Driving oil flow (L/MIN)190-250210-290220-270230-280240-290
Striking(BPM)300-450200-350180-220180-200160-200
Soft hose diameter (INCH)1.21.21.21.21.2
Breaker chisel diameter (MM)165175185195210
Breaker chisel weight (KG)220260300340400