DKO-190 Powerful Excavator Breaker
DKO-190 Powerful Excavator Breaker
DKO-190 Powerful Excavator Breaker
  1. DKO-190 Powerful Excavator Breaker
  2. DKO-190 Powerful Excavator Breaker
  3. DKO-190 Powerful Excavator Breaker

DKO-190 Powerful Excavator Breaker

Hydraulic rock typically refers to rock that has been fractured or broken using hydraulic power. Hydraulic mechanisms, often powered by pressurized fluids, are utilized in various equipment such as hydraulic breakers (also known as hydraulic hammers) mounted on excavators or skid-steer loaders. These tools deliver rapid and powerful blows to rock surfaces, effectively breaking them into smaller pieces or fragments.

Side Mounted Type

Model Number DKO-190
Weight kg 5220
Length mm 2625
Work Flow L/min 240-300
Work Pressure bar 260-300
Setting Pressure bar 330
Impact Frequency bpm 120-200
Hose Diameter inch 1-1/4
Chisel Diameter mm φ190
Chisel Length mm 1750
Chisel Weight kg 311
Nitrogen Gas Pressure(Back Cylinder) bar 28-32
Nitrogen Gas Pressure(Accumulator) bar 60-70
Carrier Tonnage T 45-55

Top Mounted Type

Model Number DKO-190
Weight kg 5500
Length mm 3220
Work Flow L/min 240-300
Work Pressure bar 260-300
Setting Pressure bar 330
Impact Frequency bpm 120-200
Hose Diameter inch 1-1/4
Chisel Diameter mm φ190
Chisel Length mm 1750
Chisel Weight kg 311
Nitrogen Gas Pressure(Back Cylinder) bar 28-32
Nitrogen Gas Pressure(Accumulator) bar 60-70
Carrier Tonnage T 45-55

Sound Suppressed Type

Model Number DKO-190
Weight kg 5225
Length mm 3225
Work Flow L/min 240-300
Work Pressure bar 260-300
Setting Pressure bar 330
Impact Frequency bpm 120-200
Hose Diameter inch 1-1/4
Chisel Diameter mm φ190
Chisel Length mm 1750
Chisel Weight kg 311
Nitrogen Gas Pressure(Back Cylinder) bar 28-32
Nitrogen Gas Pressure(Accumulator) bar 60-70
Carrier Tonnage T 45-55

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