Pulley block1. Pulley block has double wheels, 3, 4, 5, 6 wheels are all available.2. Loading capacity: 1T to 100 T3. The lifting tackle is designed by self company, which is named SLN brand;4. Compared with other brands, the tackles are easier to be operated and can load larger weight.5. Diameter scope: From 7mm to 50mm to be applied.6. Lifting tackle is a kind of hoisting tool, the type is lifting ring, with small size, light weight, good abrasion resistance of the wheel, not to damage steel wire rope and hoisting belt, can match use with windlass, be used in many hoisting operation. Lifting tackle: An important lifting tool. You can choose the suitable code according to your need.CRANE PULLEYNameModelWorkingloading TWire rope diameter (mm)GroovediameterWeightApplyMaxChain pulley blockHQG(L)ZK1-0.50.56.27.7711.75HQG(L)ZK1-5515.518.516019HQG(L)ZK1-20203035355162.2Chain pulley blockHQG(L)ZK2-116.27.7713.15HQG(L)ZK2-5512.515.513220HQG(L)ZK2-20202628280138.9Chain pulley blockHQG(L)ZK3-3.23.27.711858.2HQG(L)ZK3-101015.518.516047HQG(L)ZK3-50503135355360