Beaver 3S Manual Lever Blocks
General Purpose
Beaver 250Kg and 500Kg 3S Lever Block are designed for small to medium size lifting and pulling applications. The design combines strength and compact design into one, to provide a high quality and versatile Lever Block. The load chain is made of high resistance Grade 80 zinc plated finish, calibrated and marked according to ISO 3077 and ISO 1834.Every Beaver 3S industrial level block is operationally tested to its rated capacity and is supplied with a test certificate, relating to its stamped identification side plate. This lever block complies to AS 1418.2 and approved Colour Coded to Match International Lifting Standard.
| Product Ccode | Rated Capacity | Colour Code | Standard Lift | Testing Load | Effort on Lever to Lift Full Load | No. Load Chain Fails | Load Chain Diameter |
| 506025 | 0.25t | Grey | 1.5m | 4.9kN | 210N | 1 | 4mm |
| 506050 | 0.5t | Grey | 1.5M | 9.8kN | 320N | 1 | 4mm |
| Product Code | Rated Capacity | A | B | C | D | E | H | Net Weight |
| 506025 | 0.25t | 87mm | 55.5mm | 68mm | 145mm | 21mm | 200mm | 1.5kg |
| 506050 | 0.5t | 100.5mm | 62.5mm | 81mm | 160mm | 24.5mm | 250mm | 2.5kg |
Rigging, Construction and Mining
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 asterisks 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) in order to avoid dangerous sparking, making them ideal for underground mining.
Every Beaver 3S industrial level block is operationally tested to its rated capacity and is supplied with a test certificate, relating to its stamped identification side plate. This lever block complies to AS 1418.2 and approved Colour Coded to Match International Lifting Standard.
| Product code | Rated Capacity | Colour Code | Standard Lift | Test Load | Effort on Lever to Lift Full Load | No. Load Chain Falls | Load Chain Diameter |
| 506080* | 0.8t | White | 1.5m | 11.3kN | 140N | 1 | 6mm x 18mm |
| 506160* | 1.6t | Violet | 1.5m | 22.5kN | 240N | 1 | 8mm x 24mm |
| 506320* | 3.2t | Yellow | 1.5m | 45kN | 320N | 1 | 10mm x 30mm |
| 506630* | 6.3t | Brown | 1.5m | 90kN | 340N | 2 | 10mm x 30mm |
| Product Code | Rated Capacity | A | B | C | D | E | H | Net Weight |
| 506080* | 0.8t | 148mm | 90mm | 136mm | 280mm | 30mm | 325mm | 7kg |
| 506160* | 1.6t | 172mm | 98mm | 160mm | 410mm | 35mm | 380mm | 11kg |
| 506320* | 3.2t | 200mm | 115mm | 180mm | 410mm | 40mm | 480mm | 21kg |
| 506630* | 6.3t | 200mm | 115mm | 235mm | 410mm | 50mm | 620mm | 31kg |
For technical drawings of these lever blocks, please see the linked data sheet below.
Please speak to our Customer Care team to ensure you're selecting the correct product for your needs.
Warranty:
Returns will be accepted for faulty or defective goods and any other non-excludable obligations of Beaver Brands set out in The Competition and Consumer Act 2010, Schedule 2, Australian Consumer Law or similar State and Territory legislation.
Returns are subject to customer following Beaver Brands' recommended care and maintenance instructions which can be found on the garments swing tag. Beaver Brands garments found to be faulty will be replaced at no cost.
Items that are sourced from 3rd party distributors will carry their own manufacturer’s warranty.
Please contact customercare@beaver.com.au to find out your FIS threshold.
Orders typically ship within 1 working day from our National Distribution Centre located in Erksine Park, NSW.