The product description Henan mine crane co., LTD. Product introduction Henan mine production, the sludge grab, mainly with two sets of hoisting drum of bridge gantry crane, grab the reservoir, river, ocean, precipitation in the place such as the pond sludge, to carry out clean-up debugging work.According to grab the condition of material and the user needs to design toothed, parallel girders open, underwater operations such as form. Grab sludge, and models U -- -- -- -- -- -- -- -- sludge grab, 1 -- -- -- -- -- -- -- -- -- the grab bucket volume 1 cubic meters, Z -- -- -- -- -- -- -- -- - grab with cubic points medium;Heavy duty. Sludge grab, USES Four rope grab is mainly with gantry crane, grab all kinds of loose debris, loading, unloading, pile, loading etc. Sludge grab, type Due to the size of the grab bucket volume, grab materials by different proportion, we usually put the grab bucket is divided into: light, medium, heavy and extra-heavy duty. Grab sludge, and main characteristics Reasonable structure, good stiffness, material weight and grab the ratio of the weight of 1.5-1.92, filled with 95-100%, the main shaft sleeve using bearing steel, pin shaft of 40 cr material, using high temperature resistant bearing pulley, plus double rubber rubber oil seal, dust-proof waterproof and can be used in underwater.Steel edge, edge with wear-resisting alloy structural steel for welding and repair, good impact. Sludge grab, detailed technical parameters Click to view the sludge grab detailed technical parameters.
