Chongqing Shanyan Crane Machinery Co., Ltd.
Crane Equipment Manufacturing Expert Overall Solution of Lifting Equipment
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3.2 Ton Hook Type Heavy Duty Wire Rope Snatch Pulley Block For Rope Lifting
Application
It is used for lifting and sagging operation in transmission line construction. It is used for pole and tower erection, line construction, equipment hoisting and other lifting applications.
The sheave is made of high strength qualified steel, the sheave is mounted on ball bearings. The frame of pulley blocks is galvanized. All the blocks have been tested before ex-works.
The single sheave pulley block can be designed as side open type and side closed type.
Note: Please specify the fitting styles (hook, eye, clevis) when ordering.
Producty strengths
>> International standard, safty factor is 4:1.
>> Easy to maintain: configuration for easy operation and maintenance and extension of the service life of carbon steel wheels and butter nozzle.
>> High strength alloy steel forging, and quenched and tempered heat treatment, stronger tension and more safety.
>> Strong corrosiion resistance:spray surface treatment.
Product detail shows:
Product parameters:
Single Wheel Hook Type
| Model | Rated capacity(t) | Test load(kn) | Sheave Dia.(mm) | For wire dia.(mm) | Weight(kg) |
| HQGK1-0.5 | 0.5 | 8 | 71 | 6.2-7.7 | 1.6 |
| HQGK1-1 | 1.0 | 16 | 85 | 7.7-11 | 3.1 |
| HQGK1-2 | 2.0 | 32 | 112 | 11-14 | 6.1 |
| HQGK1-3.2 | 3.2 | 51.2 | 132 | 12.5-15.5 | 10 |
| HQGK1-5 | 5 | 80 | 160 | 15.5-18.5 | 17 |
| HQGK1-8 | 8 | 128 | 210 | 20-23 | 33 |
| HQGK1-10 | 10 | 160 | 240 | 23-24.5 | 43 |
| HQGK1-16 | 16 | 224 | 315 | 28-31 | 100 |
| HQGK1-20 | 20 | 280 | 355 | 31-35 | 133 |