oil servicing blocks
The EU standard strong lifting block produced by our block has the advantages of technology:
it is forged with high-quality high-strength alloy steel; the design safety factor is more than 4:1, in line with EU standards, CE certification;
the center of the pulley is equipped with JDB inlaid solid oil-impregnated bronze sleeve, the service life is 10 times that of general copper sleeve; forged steel wheel or hot-rolled steel wheel has strong impact resistance and will never be damaged; the design of grease nipple is convenient for operation and maintenance and prolongs the service life of the product; heat treatment and surface treatment process, extremely Greatly improve the impact resistance and corrosion resistance of the pulley; the surface is marked with test certification and product batch number, which is convenient for batch tracking; has a series of pulleys that can withstand loads from 2T to 120T; small size, stronger pulling force, and safer to meet the industry Lifting requirements for higher safety.
Can be customized according to customer requirements.