Qingdao Haosail Machinery Co., Ltd.

WST061 H409 Light Type Champion Snatch Block Double Sheave with Shackle Feature

• Made of carbon steel or alloy steel, the shackle and side plate are forged alloy steel and heat-treated, with high strength and good wear resistance. They can withstand large loads and adapt to harsh working environments.

• There are multiple sizes from 4.5 inches to 18 inches, with a rated load range of 4 tons to 15 tons. They can be adapted to wire ropes with diameters of 1/2 inch to 1 inch, which can meet the needs of different lifting operations.

• Equipped with forged swivel hooks or swivel shackles, it is easy to connect. By removing a bolt, the wire rope can be easily inserted into the two pulleys, which is easy to install. The side plate design prevents rope jamming and ensures smooth operation.

• Can be equipped with bronze bushings or rolling bearings. Bronze bushings have good self-lubrication, and rolling bearings can reduce friction and improve rotation efficiency. Users can choose according to actual use requirements.

• The center pin is equipped with pressure lubrication accessories, which is convenient for regular lubrication, which can reduce component wear, extend service life, and simple and convenient maintenance.

• It meets or exceeds the ASME B30.26 standard, and has strict guarantees in terms of identification, ductility, design coefficient, etc. It also meets the requirements of fatigue life and material traceability, and is safe to use.

• The surface is usually painted, such as red or blue, which is not only beautiful, but also has a certain anti-rust effect and protects the pulley body.

WST061 H409 Light Type Champion Snatch Block Double Sheave with Shackle Typical applications

• Hoisting and rigging connection: commonly used in the hoisting of various large equipment, it can cooperate with the crane to change the force direction of the wire rope and accurately position the equipment. In the installation of steel structures, it can lift steel beams, steel columns and other components. The shackle can easily connect rigging such as ropes and chains. In the cargo loading and unloading operations in ports and warehouses, it can efficiently lift cargo. It can also be used for the installation and commissioning of equipment in industrial plants and connect different lifting components.

• Off-road and vehicle rescue: It is a common tool for off-road rescue of vehicles such as off-road vehicles. In conjunction with the winch, by changing the direction of the winch wire rope, the pulling force can be increased to pull the trapped vehicle out of muddy, sandy and other predicaments. It can also flexibly adjust the pulling direction according to the actual terrain and the vehicle trapped situation to adapt to complex rescue environments.

• Construction field: It can be installed on tower cranes, gantry cranes and other equipment to assist in lifting construction materials and tools. In the construction of high-rise buildings, it can lift steel bars, formwork, etc. to high-altitude working surfaces. In small construction projects, with the help of winches, etc., small components can be hoisted and moved. It can also be used for the construction and removal of scaffolding in construction and to assist in the hoisting of related materials.

• Mining operations: In mines, it can be used to lift ore, equipment, etc. In underground mines, the mined ore can be hoisted from the underground to the ground, and in open-pit mines, it can assist in the movement of mining equipment and the transportation of ore. It can also hoist maintenance tools and parts when the mining equipment is repaired, and cooperate with lifting equipment to install and maintain large mining machinery.

• Forestry felling and transportation: At the forest felling site, felled trees can be hoisted to the designated transportation location to facilitate the transportation of wood. In the wood processing plant, logs can be hoisted to the processing equipment, or the processed wood can be hoisted to the warehouse for storage, which helps to improve the efficiency and safety of forestry operations.

• Shipbuilding and marine engineering: In the process of shipbuilding, it can be used to hoist ship parts and facilitate the assembly of the hull. When the ship is sailing, it can be used to raise and lower the sails and adjust the angle of the sails to obtain better wind power. When the ship is docked at the port, it assists in loading and unloading cargo, and when the ship is under repair, it lifts the repair tools and parts. In marine engineering, such as offshore wind power installation, it can assist in lifting wind turbine components.