DS-HY DS-HQ Series Single Wheel Block, Multi-Wheel Blocks
- Dawson Group Ltd. - China Factory, Manufacturer, Supplier
Solution of DS-HY Series General Block:
DS-HY series has been researched and developed by our company and the Hoisting Machinery Research Institute of the Machinery Department together according to the characteristics of the forestry field. Different from DS-HQ series,”DS-HY” series of pulley block is equipment with rolling bearing, so as to turn more easily, and be faster.It has been derived according to the original national standard JB/T9007.2-1999:, which has filled in the gap of block industry in China.
DS-HY、DS-HQ Series Single Wheel Block
Name
| Size | Rated Slinging Load(TON) | Suitable Steel Wire Diameter(mm) | Sheave Diameter(mm) | Packaging box volume(cm3） | Qty.per box(set) |
| Single pulley hook(chain/ring)block | DS-HYG(L)K1-0.5 | 0.5 | 5-7 | 85 | 40×40×17 | 20 |
| DS-HYG(L)K1-1 | 1 | 7-11 | 105 | 37×37×14 | 10 |
| DS-HYG(L)K1-2 | 2 | 11-14 | 135 | 40×40×17 | 6 |
| DS-HYG(L)K1-3.2 | 3.2 | 12.5-15.5 | 160 | 45×24×16 | 3 |
| DS-HYG(L)K1-5 | 5 | 15.5-18.5 | 202 | 55×32×12 | 2 |
| DS-HYG(L)K1-8 | 8 | 20-23 | 260 | Plastic blister packaging | 1 |
| DS-HYG(L)K1-10 | 10 | 23-24.5 | 280 | Plastic blister packaging | 1 |
| DS-HYG(L)K1-16 | 16 | 28-31 | 345 | Plastic blister packaging | 1 |
| DS-HYG(L)K1-20 | 20 | 31-35 | 390 | Plastic blister packaging | 1 |
| DS-HY(HQ)G(L)K1-32 | 32 | 35-38 | 490 | Plastic blister packaging | 1 |
| DS-HY(HQ)G(L)K1-50 | 50 | 40-43 | 560 | Plastic blister packaging | 1
|
DS-HY、DS-HQ Series Muti-Wheel Block
- Dawson Group Ltd. - China Factory, Manufacturer, Supplier
DS-HY、DS-HQ Series Muti-Wheel Block
Name
| Size | Rated Slinging Load(TON) | Suitable Steel Wire Diameter(mm) | Sheave Diameter(mm) | Packaging box volume(cm3） | Qty.per box(set) |
| Double-sheave hook (swinging ring) block | DS-HYG(D)2-1 | 1 | 5-7 | 85 | 37×37×14 | 10 |
| DS-HYG(D)2-2 | 2 | 7-11 | 106 | 40×40×17 | 8 |
| DS-HYG(D)2-3.2 | 3.2 | 11-14 | 135 | 45×24×16 | 4 |
| DS-HYG(D)2-5 | 5 | 12.5-15.5 | 160 | 45×24×16 | 4 |
| DS-HYG(D)2-8 | 8 | 15.5-18.5 | 202 | Plastic blister packaging | 1 |
| DS-HYG(D)2-10 | 10 | 17-20 | 230 | 1 |
| DS-HYG(D)2-16 | 16 | 23-24.5 | 300 | 1 |
| DS-HYG(D)2-20 | 20 | 26-28 | 345 | 1 |
| DS-HQD2-32 | 32 | 31-35 | 390 | 1 |
| Three-sheave (swinging ring) block | DS-HYG(D)3-3.2 | 3.2 | 7.7-11 | 105 | 45×24×16 | 4 |
| DS-HYG(D)3-5 | 5 | 11-14 | 135 | 45×24×16 | 2 |
| DS-HYG(D)3-8 | 8 | 12.5-15.5 | 160 | Plastic blister packaging | 1 |
| DS-HYG(D)3-10 | 10 | 15.5-18.5 | 202 | 1 |
| DS-HYG(D)3-16 | 16 | 17-20 | 230 | 1 |
| DS-HYG(D)3-20 | 20 | 20-23 | 260 | 1 |
| DS-HQD3-32 | 32 | 26-28 | 345 | 1 |
| DS-HQD3-50 | 50 | 31-35 | 435 | 1 |
| Four-sheave (swinging ring) block | DS-HYD4-8 | 8 | 11-14 | 135 | Plastic blister packaging | 1 |
| DS-HYD4-10 | 10 | 12.5-15.5 | 160 | 1 |
| DS-HYD4-16 | 16 | 15.5-18.5 | 202 | 1 |
| DS-HYD4-20 | 20 | 17-20 | 230 | 1 |
| DS-HQD4-32 | 32 | 23-24.5 | 300 | 1 |
| DS-HQD4-50 | 50 | 28-31 | 390 | 1 |
| Five-sheave (swinging ring) block | DS-HYD5-20 | 20 | 15.5-18.5 | 202 | Plastic blister packaging | 1 |
| DS-HQD5-32 | 32 | 20-23 | 260 | 1 |
| DS-HQD5-50 | 50 | 26-28 | 345 | 1 |
| DS-HQD5-80 | 80 | 31-35 | 435 | 1 |
| Six-sheave (swinging ring) block | DS-HQD6-32 | 32 | 17-20 | 230 | Plastic blister packaging | 1 |
| DS-HQD6-50 | 50 | 23-24.5 | 300 | 1 |
| DS-HQD6-80 | 80 | 26-28 | 390 | 1 |
| DS-HQD6-100 | 100 | 31-35 | 435 | 1 |
| Eight-sheave (swinging ring) block | DS-HQD8-80 | 80 | 26-28 | 345 | Plastic blister packaging | 1 |
| DS-HQD8-100 | 100 | 28-31 | 390 | 1 |
| DS-HQD8-160 | 160 | 31-35 | 435 | 1 |
| DS-HQD8-200 | 200 | 34-38 | 490 | 1 |
| Ten-sheave (swinging ring) block | DS-HQD10-200 | 200 | 31-35 | 435 | Plastic blister packaging | 1
|
Technology advantages:
1. Rolling bearings are installed, thus the friction coefficient is small and the tackle rotates more flexibly.
2. The main parts are made of alloy steel, which is superior to national safety standard.
3. The lubricant is filled up before assembling, the service life will be lengthened with more than 3 times than that of other general blocks.
Welcome to buy the newest and competitive price DAWSON DS-HY(G/D/L) Series General Block from our factory. We're one of the leading China manufacturers and suppliers, offering you the wholesale service and the OEM service at a discount. With CE certification, our products made in China in stock are high in quality and low in price. Please be free to get the free sample from us.
For further information, please contact us. Email:info@dawson-group.com
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Application cases:
Since DS-HY series of blocks has been promoted for 30 years, such tackle has been applied in the northeast, north and northwest China.
DS-HY series is applied safely and reliably in key projects in China, and the longer service life.
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