Manual Chain Block
Standard Features:
-Chain block meets all pertinent world standards.
-Hardened steel rollers supporting the load sheaves run smoother and last longer than bearings
-Spur gear efficiency reduces operator effort. Double pawl and double guide rollers enhance performance, safety and reliability.
-Load chain is alloy steel grade 80 according to ISO 3077
-Deformation indicators-Two strategically placed marks allows for measurement to determine if the throat opening has changed thus indicating abuse or overload
-Equipped with wide throat top and bottom drop forged hooks that are designed to ben slowly to warn of overloads
-Every chain block is operationally tested to 150% of the rated capacity and issued an individual test certificate with unique serial number
-Safety factor: 4 times of the rated capacity
Optional Features:
-Overload protection system
-Caged roller bearings on load sprocket
-Zinc plated load chain
-Cast latches
-Thrust bearings in bottom hook assembly
Model Capacity(T)
Standard lift(M)
Running test load(T)
No.of falls of load chain
Load chain diameter(MM)
Dimensions(MM)
Net weight
(KG) ABC VC-B0.5T 0.5 2.50.75 15 1391362708.4 VC-B1T 1 2.5 1.5 1 6.3 149.5 145317 12 VC-B1.5T 1.5 2.5 2.25 1 7.1 157.5 164.5399 16.2 VC-B2T 2 3 3 1 8 161.5 187414 20 VC-B3T 3 3 4.5 2 7.1 151.5 164.5465 24 VC-B5T 5 3 7.5 2 9 163 211636 41 VC-B10T 103 154 9207 398798 79 VC-B20T 2033089215650890 193VC-B-30T303 45 12 9 3506801380 220VC-B-50T503 75 24 9 406 9622578 1092