Professional Design Clamshell Grabs - Excavator supporting hydraulic grab bucket – GBM

Hydraulic multi-claw bucket mainly consists of hangers, bearing beams, sub-fluids, cylinders, buckets and other components. The bucket body and the lower bearing beam are connected by a pin shaft; the piston end of the oil cylinder is fixed above the bolster, and the piston rod is fixed on the upper part of the bucket valve. As the cylinder piston rod is retracted and extended, the bucket body rotates with the pin of the bearing pin as a hinge point, completing the opening and closing of the grab bucket. Hydraulic multi-claw buckets are used with excavators and are not powered by themselves, relying on high-pressure hydraulic oil provided by excavators as a power source. The excavator draws high-pressure hydraulic oil into the grab opening and closing system, and controls the opening and closing of the grab by controlling the extension and retraction of the cylinder.According to the needs of users, the company designs two types of hydraulic steel grabs that are designed for rotary and non-return: No hydraulic rotary grab is used to connect hydraulic cylinders of excavator bucket cylinders. No additional hydraulic lines and hydraulic valves are required. , Fast installation, usage (This style product is convenient for many customers, and the guest selectivity is very high); with a rotary clamper, a set of hydraulic valve blocks and piping are needed to control the normal use (this product can be According to the special requirements of the guests construction work, many angles can be adjusted, and the use of more idealized and high-efficiency can be achieved. Hydraulic cylinders equipped with hydraulic cylinders are equipped with protective devices.Main uses: Suitable for steel enterprises, ports, terminals, railway ports, freight yards, etc., loading, unloading, stacking and transporting of scrap materials, bulk materials, wood materials, etc.Applicable excavator brands: Carter CAT, Komatsu PC, Hitachi EX (ZAX), Kobelco SK, Sumitomo SH, Volvo EC, Daewoo (Doosan) DH, Hyundai R, Kato HD, Case CX, Liugong, Yuchai, three First, Xu Di, Bang Li and other excavator series