Daekko – Compact Power, Maximum Efficiency

DKO-75 Hydraulic Rock Breaker

Side mounted type

One-piece bracket design, simple structure, hollows on both sides of the bracket for easy maintenance, low cost, widely used domestically. Often used for excavation and mining.

Top mounted type

There are many kinds of adaptive excavators, which have good generality, long length, wide working range and are widely used abroad. Mostly used for demolition, tunnel operation and slag crushing.

Sound suppressed type

The fully enclosed shell of the box-type hydraulic breaker provides comprehensive protection on all sides, ensuring structural integrity by preventing the plates from loosening or failing under standard operating conditions.

Side Mounted Type

Model Number		DKO-75
Weight	kg	358
Length	mm	1162
Work Flow	L/min	50-90
Work Pressure	bar	120-150
Setting Pressure	bar	180
Impact Frequency	bpm	400-800
Hose Diameter	inch	1/2
Chisel Diameter	mm	φ75
Chisel Length	mm	800
Chisel Weight	kg	23
Nitrogen Gas Pressure(Back Cylinder)	bar	14-17
Nitrogen Gas Pressure(Accumulator)	bar	(55-60)
Carrier Tonnage	T	6-8

Top Mounted Type

Model Number		DKO-75
Weight	kg	431
Length	mm	1412
Work Flow	L/min	50-90
Work Pressure	bar	120-150
Setting Pressure	bar	180
Impact Frequency	bpm	400-800
Hose Diameter	inch	1/2
Chisel Diameter	mm	φ75
Chisel Length	mm	800
Chisel Weight	kg	23
Nitrogen Gas Pressure(Back Cylinder)	bar	14-17
Nitrogen Gas Pressure(Accumulator)	bar	(55-60)
Carrier Tonnage	T	6-8

Sound Suppressed Type

Model Number		DKO-75
Weight	kg	461
Length	mm	1460
Work Flow	L/min	50-90
Working Pressure	bar	120-150
Setting Pressure	bar	180
Impact Frequency	bpm	400-800
Hose Diameter	inch	1/2
Chisel Diameter	mm	φ75
Chisel Length	mm	800
Chisel Weight	kg	twenty three
Nitrogen Gas Pressure(Back Cylinder)	bar	14-17
Nitrogen Gas Pressure(Accumulator)	bar	(55-60)
Carrier Tonnage	T	6-8