These Non-Sparking Pull Type Trolley For Chain Hoist are made of Aluminum Bronze and Beryllium Copper, it is a high quality grade beryllium copper alloy material and a standard grade aluminum-bronze alloy. These tools are non-magnetic and non-corrosion, very suitable used for LPG and LNG vessels, and oil-gas industry etc.
| Capacity T | Lifting m | I-Beam Width mm | Weight (kg) | |
| Aluminum Bronze | Beryllium Copper | |||
| 0.5 | 2.5 | 68-94 | 12.5 | |
| 1 | 2.5 | 68-100 | 14.5 | |
| 2 | 2.5 | 94-124 | 22.3 | |
| 3 | 3 | 116-140 | 24 | |
| 5 | 3 | 142-180 | 34 | |
| 10 | 3 | 142-180 | 68 | |
| 16 | 3 | 142-180 | 170 | |
| 20 | 3 | 142-180 | 170 | |