Hydraulic Breaker
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Description
  • D&A 40V, 60V, 70V, 80V are used for backhoe loader.
Spectification
Spectification
ITEMS / MODEL D&A 40V D&A 60V D&A 70V D&A 80V
Operation Weight kg(lbs) 260(572) 330(728) 480(1,058) 540(1,190)
Number of Blow
(Long stroke)
bpm 550~1,300 380~1,100 400~800 350~700
Required Oil Flow lpm(gpm) 35~70
(9.25~18.49)
40~110
(10.57~29.06)
45~100
(11.89~26.42)
50~110
(13.21~29.06)
Operating Pressure kg/㎠(psi) 110~165
(1,595~2,347)
120~165
(1,707~2,347)
140~170
(1,991~2,418)
140~170
(1,991~2,418)
Tool Diameter mm(inch) 70 (2.76) 75 (2.95) 80 (3.15) 90 (3.54)
Suitable Excavator ton(lbs) 3.0~6.5
(6,614~14,330)
4.5~8.0
(9,921~17,637)
4.5~8.0
(9,921~17,637)
6.0~10.0
(13,228~22,046)
Remark
  • Above specifications are subject to change without notice.