Stone grab

  • It is possible to make 360 degrees revolution.
  • It is mainly used for stone moving, bank revetment, build breakwater and loading.

Specification

Model Unit ACE
STB600
ACE
STB800
ACE
STB1000
ACE
STB1500
ACE
STB2000
Applicable
excavator
ton 12~18 18~25 28~35 36~42 43~47
Gross
weight
kg 1,325 1,526 1,804 2,100 2,350
Min mm 121 130 140 145 150
Max mm 1,329 1,440 1,760 2,057 2,257
H mm 883 1,050 1,150 1,300 1,410
H1 mm 777 1,041 1,189 1,320 1,100
L mm 520 520 572 650 750
L1 mm 900 900 1004 1100 1200
Lifting
capacity
kg 7,000 8,200 10,300 15,500 21,000
Max.
working
pressure
bar 280 300 320 320 320
Require
oil flow
lpm 40~80 60~100 80~150 80~150 100~180