Heavy-Duty Single-Sheave Snatch Block with Hook
Product Overview
This heavy-duty single-sheave snatch block features an opening side plate that allows the wire rope to be installed or removed without threading the entire rope through the block. The forged hook provides a convenient connection point for lifting and pulling applications.
The hook is die-forged from high-quality alloy steel and designed with a 3:1 safety factor. Sheave options include cast iron, cast steel and hot-rolled steel.
Available sheave bearing options include composite wear-resistant bronze bushings, solid bronze bushings, ball bearings and needle roller bearings. Additional load capacities can be manufactured to order.
Technical Specifications
| Model | WLL (t) |
Proof Load (kN) |
Overall Dimensions (mm) | Wire Rope Diameter (mm) | Hook Dimensions (mm) | Weight (kg) |
||||
|---|---|---|---|---|---|---|---|---|---|---|
| H | B | Lmax | Recommended | Maximum | D | O | ||||
| SL-HQGZK1-0.5 | 0.5 | 8 | 260 | 98 | 62.5 | 6.2 | 7.7 | 31.5 | ≤22 | 1.88 |
| SL-HQGZK1-1 | 1 | 16 | 318 | 116 | 74 | 7.7 | 11 | 37.5 | ≤27 | 3.28 |
| SL-HQGZK1-2 | 2 | 32 | 405 | 152 | 84 | 11 | 14 | 45 | ≤32 | 6.4 |
| SL-HQGZK1-3.2 | 3.2 | 51.2 | 470 | 176 | 101 | 12.5 | 15.5 | 50 | ≤37 | 10.69 |
| SL-HQGZK1-5 | 5 | 80 | 570 | 212 | 118 | 15.5 | 18.5 | 60 | ≤42 | 17.89 |
| SL-HQGZK1-8 | 8 | 128 | 730 | 280 | 133 | 20 | 23 | 75 | ≤56 | 39.6 |
| SL-HQGZK1-10 | 10 | 160 | 810 | 316 | 147 | 23 | 24.5 | 85 | ≤61 | 58 |
WLL = Working Load Limit. Dimensions and compatible wire-rope diameters are stated in millimeters.