• The heavy-duty Beaver lever blocks are a versatile lifting and tensioning device with some models being widely used in rigging, construction, and mining, applicable models are marked with an asterisk below.
• Please note: not all models are suitable for all applications.
• The Beaver 3S industrial chain lever block mechanism and gears are enclosed in a robust all-steel compact shell.
• The load chain is made of high-resistance Grade 80 alloy steel that has a black finish, is heat treated, and is calibrated and marked according to ISO 3077 and ISO 1834. Beaver ‘ID’ plates and rivets are supplied in stainless steel (a non-conductive material) to avoid dangerous sparking, making them ideal for underground mining.
HOISTS, MATERIALS HANDLING






