毛片成人免费视频在线观看,国产成人免费在线观看,国产成人一级视频,91精品国产综合久久久蜜臀
Specification and working range of pile driver
Main technical parameters
Piling hammer models
Hammer model
D-25
Hammer quality
Hammer mass
2.5t
Boom length
Boom length
13m
Radius of gyration
Swing radius
4.5m
F height above the ground and piling on top
Height of leader top to ground
19.9m
Maximum length of the piles
Max.pile length
13m
Quality of the largest piles
Max.pile mass
3t
Whole quality
Operating mass
50t
