Wood grip Application: wood caught a modified front excavator device does not rotate into grasping and rotating wood grip wood, wood does not rotate caught using bucket cylinder push, do not add another block and hydraulic lines; rotating grip wood you need to add two sets of hydraulic valve block and piping on the excavator to control, product processing scrap metal, stone, timber handling and transportation, according to the design specifications can catch wood, iron grasp, grasping the stone, grass catch, catch paper, Cotton catch, catch bricks, sauerkraut catch, catch waste, loading, unloading, multi-function use.