Hydraulic Breaker
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Spectification
Spectification
ITEMS / MODEL D&A 6V D&A 8V D&A 17V
Operation Weight kg 55 120 187
lbs 121 265 412
Required Oil Flow lpm 18~25 15~30 23~70
gpm 4.76~6.60 3.96~9.25 6.08~18.49
Operating Pressure kg/㎠ 60~130 90~120 90~120
psi 853~1,849 1,280~1,707 1,280~1,707
Number of Blow
(Long stroke)
bpm 800~1,200 550~1,000 600~1,500
Hammer Tool mm 40 45 57
inch 1.57 1.77 2.24
Relief Valve Setting Pressure kg/㎠ 175 175 175
psi 2,489 2,489 2,489
Suitable Carrier ton 0.5~2.0 0.8~2.5 1.5~4.0
lbs 1,102~4,409 1,764~5,512 3,307~8,818
Accumlator Pressure kg/㎠
psi
Remark
  • Above specifications are subject to change without notice.