VD Manual Chain Hoist
Product Description
The high-strength alloy steel triangular shell formed by integrated stamping is different from traditional circular shells in that it has a more uniform structural stress distribution, improved resistance to compression and impact, and is not easily deformed even in narrow working spaces due to collisions or heavy object compression. It effectively protects internal transmission components and greatly reduces equipment failure rates. Adopting high-strength G80 lifting chain, after quenching and tempering treatment, it has excellent wear resistance, corrosion resistance, and fracture resistance; With the high-precision involute gear transmission mechanism, a single person can easily complete the rated load lifting operation, effectively reducing labor intensity.
Product Application
In the field of industrial and mining production: installation and debugging of workshop equipment, lifting of production line materials, replacement and maintenance of heavy components. In the field of warehousing and logistics, stacking and loading/unloading of warehouse goods, unloading of container goods, and transportation of heavy materials greatly improve the efficiency of warehousing operations and reduce the risk of manual handling. In the field of construction and infrastructure, component hoisting, scaffolding construction assistance, and small engineering machinery relocation are used in bridge construction to adapt to outdoor construction environments without electricity. Ship and Port Industry: Equipment lifting and dock cargo loading and unloading during ship repair and construction.
Product advantages
- Triangle architecture is inherently durable and does not deform under heavy loads
- Full specification coverage, small volume, large load-bearing capacity
- Low loss design reduces maintenance costs by half
- Gear transmission, light tension
Product Specifications
| Model | 0.5T | 1T | 2T | 3T | 5T |
| Lifting weight (T) | 0.5 | 1 | 2 | 3 | 5 |
| Lifting height (M) | 3/6/9/12 | 3/6/9/12 | 3/6/9/12 | 3/6/9/12 | 3/6/9/12 |
| Test weight (T) | 0.75 | 1.5 | 2 | 4.5 | 7.5 |
| Chain row number | 1 | 1 | 1 | 2 | 2 |
| Chain diameter (mm) | 6 | 6 | 8 | 8 | 10 |
Products Details
Adopting carburizing heat treatment for gears to increase work efficiency
Streamlined large chain disk operation is smoother
Double ratchet brakes for uniform lifting and lowering to prevent loss of control
High quality guide chain wheel smoothly without jamming
Internal structure
