HSZ-VT Chain Block
HSZ-VT Manual Chain Hoist: Vertical & Horizontal Lifting Specialist
Dual-Function Powerhouse
The HSZ-VT series redefines manual lifting with its unique ability to handle both vertical lifts and horizontal pulls (come-along function). Engineered for rigging, tensioning, and positioning tasks, it’s the go-to tool for construction crews, shipbuilders, and maintenance teams.
Dual-Function Powerhouse
The HSZ-VT series redefines manual lifting with its unique ability to handle both vertical lifts and horizontal pulls (come-along function). Engineered for rigging, tensioning, and positioning tasks, it’s the go-to tool for construction crews, shipbuilders, and maintenance teams.
1. Multi-Directional Operation
Vertical lift mode: 0°-90° (standard hoist function)
Horizontal pull mode: 0°-180° (300% more versatile than standard hoists)
Dual-gear system switches modes with a simple lever
2. Enhanced Control
Dual-speed operation:
Fast mode: 55mm/pull (empty hook)
Precision mode: 15mm/pull (under load)
360° swivel hook with safety latch
3. Heavy-Duty Build
Forged alloy steel load sheave
Reinforced brake shell (50% thicker than HSZ-A)
Marine-grade version available (316 stainless steel)
4. Safety Redefined
Dual independent braking systems:
Primary load brake
Secondary emergency stop pawl
Visual load indicator (color-coded for 25%/50%/75%/100% capacity)
✓ Replaces two tools (hoist + come-along)
✓ 40% less operator fatigue
✓ IP55 rating for harsh environments
