DESCRIPTION
The HSZ Type Chain Block is a manual lifting device designed for reliable and efficient lifting and handling of loads up to 1 ton. It features a sturdy construction with high-strength G80 alloy steel load chains and a zinc-plated hand chain for rust resistance and cleaner operation. The chain block has a symmetrical two-stage gear drive for smooth and powerful lifting with minimal effort. It is widely used in factories, mines, construction sites, agriculture, electric power, warehouses, and docks for lifting, loading, and unloading without the need for power sources
PRODUCT SPECIFICATION
Load Chain Diameter: 6 mm
Number of Falls: Usually Single Fall (1)
Hand Chain Diameter: 5 mm (zinc plated)
Material: Alloy steel load chain with black oxide finish; zinc-plated hand chain
Gear System: Symmetrical two-stage gear drive
Effort required to lift max load: 300 N (varies by model)
Net Weight: around 15 to 35 kg
Safety Features: Maintenance-free friction brake, corrosion-resistant coatings, ergonomic