3S Industrial Chain Blocks Model: 3S Capacities: 250kg to 10 tonne
3S Industrial Manual Chain Blocks Complies to AS1418.2
Chain blocks are designed for use on monorails, jibs fixed installations and for maintenance use. They are to be used for vertical lifts only. If they are side loaded or used horizontally, jamming of the loader chain and damage to the blocks may occur. Features
Colour Coded to Match International Lifting Standards.
Product Code
503025
503053
503103
503203
503303
503503
Rated Capacity (kg)
250
500
1000 Violet
2000
3000
5000
Colour Code Standard Lift
Grey
White
Green
Yellow
Red
Metre
1.5
3 1
3 1
3 1
3 2
3 2
• Beaver 'ID’ plates and rivets are supplied in stainless steel and non conductive material in order to avoid dangerous sparking, making them ideal for underground mining • A comprehensive range of spare parts is available, complete with full repair facilities and re-testing to Australian Standard specifications.
• Machined and heat treated gears, offering better durability and longer life cycle • Superior Weston type friction braking system that works with load pressure and incorporates high strength twin synchronised
• Beaver 3S industrial chain blocks are colour coded to match international lifting standards for fast and accurate identification of WLL • The Beaver 3S industrial chain block has improved reinforced side covers, made from heavy duty steel to ensure full protection of the vital gears, shafts and bearings • The load chain is made of high resistance, Grade 80 alloy steel, black finish, heat treated, calibrated and marked according to International Standards ISO 3077 and ISO 1834 • All Beaver chain block gears are fitted with industrial roller bearings • Strong and engineering designed gear on ratchet gear part to ensure maximum performance and security
No. of load chain falls Effort to lift full load
-
1
kg
300
240 345
250 376
335 470
335 565
363 688
Headroom
H (mm) 230
Diameter of load chain
mm
4x12
5x15
6x18
8x24
8x24
9x30
A B C
110 100
132 148
151 172
175 210
176 230
189 280
Dimensions mm
18
28 11
32
36
46 29
46
Net Weight
kg
3.5
12.5
19.5
41.3
pawls for additional safety ensuring that it cannot be free wheeled, extending the product life
• The top and bottom hooks fitted with ball bearings to allow rotation under load • Every Beaver 3S industrial chain block is operationally tested to its rated capacity and is supplied with a Beaver test certificate, relating to its stamped identification side plate
250kg
500kg, 1 & 2 Tonne
3 & 5 Tonne
10 Tonne
Only applicable to Lever Blocks 800kg - 9T Only applicable to Chain Blocks 500kg - 10T
6 | EMAIL info@bunzlsafety.com.au | bunzlsafety.com.au | CALL 1300 977 577
CALL 1300 977 577 | bunzlsafety.com.au | EMAIL info@bunzlsafety.com.au | 7
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