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FULL RANGE HYDRAULIC BREAKER

Hydraulic Breakers
for Excavators

Compare ZSB and ZHB hydraulic breakers for 0.8–60 t excavators. Carrier tonnage is the first filter; confirm auxiliary oil flow, operating pressure, bracket dimensions and application before ordering.

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Series
Housing Type
21 models
ZSB10 SideZSB10 TopZSB10 BoxZSB

ZSB10

  • Chisel Diameter40 mm
  • Fits Excavator0.8-2.5 t
  • Operating Weight70 kg
  • Working Pressure90-120 kg/cm²
  • Oil Flow15-25 L/min
  • Impact Frequency800-1400 bpm
  • Hose Diameter12.7 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB20 SideZSB20 TopZSB20 BoxZSB

ZSB20

  • Chisel Diameter45 mm
  • Fits Excavator1.2-3 t
  • Operating Weight95 kg
  • Working Pressure90-120 kg/cm²
  • Oil Flow20-30 L/min
  • Impact Frequency700-1200 bpm
  • Hose Diameter12.7 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB30 SideZSB30 TopZSB30 BoxZSB

ZSB30

  • Chisel Diameter53 mm
  • Fits Excavator2.5-4.5 t
  • Operating Weight158 kg
  • Working Pressure90-120 kg/cm²
  • Oil Flow25-50 L/min
  • Impact Frequency600-1100 bpm
  • Hose Diameter12.7 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB40 SideZSB40 TopZSB40 BoxZSB

ZSB40

  • Chisel Diameter68 mm
  • Fits Excavator4-7 t
  • Operating Weight263 kg
  • Working Pressure110-140 kg/cm²
  • Oil Flow40-70 L/min
  • Impact Frequency500-900 bpm
  • Hose Diameter12.7 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB43 SideZSB43 TopZSB43 BoxZSB

ZSB43

  • Chisel Diameter75 mm
  • Fits Excavator6-9 t
  • Operating Weight334 kg
  • Working Pressure120-150 kg/cm²
  • Oil Flow50-90 L/min
  • Impact Frequency400-800 bpm
  • Hose Diameter12.7 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB45 SideZSB45 TopZSB45 BoxZSB

ZSB45

  • Chisel Diameter85 mm
  • Fits Excavator7-14 t
  • Operating Weight559 kg
  • Working Pressure130-160 kg/cm²
  • Oil Flow60-100 L/min
  • Impact Frequency400-800 bpm
  • Hose Diameter19.05 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB50 SideZSB50 TopZSB50 BoxZSB

ZSB50

  • Chisel Diameter100 mm
  • Fits Excavator10-15 t
  • Operating Weight761 kg
  • Working Pressure150-170 kg/cm²
  • Oil Flow80-110 L/min
  • Impact Frequency350-700 bpm
  • Hose Diameter19.05 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB60 SideZSB60 TopZSB60 BoxZSB

ZSB60

  • Chisel Diameter125 mm
  • Fits Excavator15-18 t
  • Operating Weight1277 kg
  • Working Pressure150-170 kg/cm²
  • Oil Flow90-120 L/min
  • Impact Frequency350-650 bpm
  • Hose Diameter25.4 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB81 SideZSB81 TopZSB81 BoxZSB

ZSB81

  • Chisel Diameter140 mm
  • Fits Excavator18-26 t
  • Operating Weight1774 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow120-180 L/min
  • Impact Frequency350-500 bpm
  • Hose Diameter25.4 mm
  • Main Valve TypeBuilt-in
  • AccumulatorNo
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ZSB100 SideZSB100 TopZSB100 BoxZSB

ZSB100

  • Chisel Diameter150 mm
  • Fits Excavator27-35 t
  • Operating Weight2218 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow150-190 L/min
  • Impact Frequency350-700 bpm
  • Hose Diameter25.4 mm
  • Main Valve TypeBuilt-in
  • AccumulatorYes
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ZSB121 SideZSB121 TopZSB121 BoxZSB

ZSB121

  • Chisel Diameter155 mm
  • Fits Excavator28-35 t
  • Operating Weight2577 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow180-240 L/min
  • Impact Frequency300-450 bpm
  • Hose Diameter31.75 mm
  • Main Valve TypeBuilt-in
  • AccumulatorYes
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ZSB131 SideZSB131 TopZSB131 BoxZSB

ZSB131

  • Chisel Diameter165 mm
  • Fits Excavator30-40 t
  • Operating Weight2751 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow200-260 L/min
  • Impact Frequency250-400 bpm
  • Hose Diameter31.75 mm
  • Main Valve TypeBuilt-in
  • AccumulatorYes
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ZSB140 SideZSB140 TopZSB140 BoxZSB

ZSB140

  • Chisel Diameter165 mm
  • Fits Excavator30-35 t
  • Operating Weight3327 kg
  • Working Pressure170-200 kg/cm²
  • Oil Flow200-250 L/min
  • Impact Frequency250-380 bpm
  • Hose Diameter31.75 mm
  • Main Valve TypeBuilt-in
  • AccumulatorYes
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ZSB151 SideZSB151 TopZSB151 BoxZSB

ZSB151

  • Chisel Diameter175 mm
  • Fits Excavator35-40 t
  • Operating Weight3905 kg
  • Working Pressure180-210 kg/cm²
  • Oil Flow200-260 L/min
  • Impact Frequency200-350 bpm
  • Hose Diameter31.75 mm
  • Main Valve TypeBuilt-in
  • AccumulatorYes
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ZHB5G TopZHB5G BoxZHB

ZHB5G

  • Chisel Diameter40 mm
  • Fits Excavator0.8-2.5 t
  • Operating Weight90 kg
  • Working Pressure90-120 kg/cm²
  • Oil Flow15-25 L/min
  • Impact Frequency800-1500 bpm
  • Hose Diameter12.7 mm
  • Main Valve TypeExternal
  • AccumulatorYes
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ZHB10G TopZHB10G BoxZHB

ZHB10G

  • Chisel Diameter75 mm
  • Fits Excavator3-6 t
  • Operating Weight360 kg
  • Working Pressure130-160 kg/cm²
  • Oil Flow50-90 L/min
  • Impact Frequency500-900 bpm
  • Hose Diameter19.05 mm
  • Main Valve TypeExternal
  • AccumulatorYes
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ZHB15G TopZHB15G BoxZHB

ZHB15G

  • Chisel Diameter120 mm
  • Fits Excavator12-18 t
  • Operating Weight1479 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow115-150 L/min
  • Impact Frequency350-650 bpm
  • Hose Diameter25.4 mm
  • Main Valve TypeExternal
  • AccumulatorYes
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ZHB20G TopZHB20G BoxZHB

ZHB20G

  • Chisel Diameter135 mm
  • Fits Excavator18-26 t
  • Operating Weight1800 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow145-180 L/min
  • Impact Frequency360-460 bpm
  • Hose Diameter25.4 mm
  • Main Valve TypeExternal
  • AccumulatorYes
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ZHB30G TopZHB30G BoxZHB

ZHB30G

  • Chisel Diameter150 mm
  • Fits Excavator27-35 t
  • Operating Weight2550 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow150-190 L/min
  • Impact Frequency350-450 bpm
  • Hose Diameter25.4 mm
  • Main Valve TypeExternal
  • AccumulatorYes
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ZHB40G TopZHB40G BoxZHB

ZHB40G

  • Chisel Diameter160 mm
  • Fits Excavator35-45 t
  • Operating Weight3150 kg
  • Working Pressure160-180 kg/cm²
  • Oil Flow200-250 L/min
  • Impact Frequency300-400 bpm
  • Hose Diameter31.75 mm
  • Main Valve TypeExternal
  • AccumulatorYes
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ZHB50G TopZHB50G BoxZHB

ZHB50G

  • Chisel Diameter190 mm
  • Fits Excavator48-60 t
  • Operating Weight4460 kg
  • Working Pressure280-310 kg/cm²
  • Oil Flow250-280 L/min
  • Impact Frequency230-320 bpm
  • Hose Diameter31.75 mm
  • Main Valve TypeExternal
  • AccumulatorYes
View Details →

* Specifications from the manufacturer’s catalog for reference only - always confirm with the official manual and the actual unit before ordering.