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- ADD:Hongzhuang Road, East Town Industry Area, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province, PR. China
- Mobile Phone:+86-15961181358
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Home >Products >Engineering Chain & Conveyor Chain >Heavy Duty Pitch Lumber Roller Chain for Transmission
Heavy Duty Pitch Lumber Roller Chain for Transmission
Heavy Duty Pitch Lumber Roller Chain for Transmission
- Model: JL60300
wk1358@dongchuan.cn
Introduction
Lumber Conveyor Chain
We at DONGWU mainly offer the 81X and the 3939 series of lumber conveyor chain.The drive chain is especially designed for chain conveyors responsible for lumber conveying. Medium carbon steel is adopted for making the chain components, and advanced heat treatment is implemented to provide the roller chain with high tensile strength and superb abrasion resistance.
Our range of lumber conveyor chain is commonly found in papermaking and lumbering industries.
| Chain No. | Pitch P (mm) | Diameter of roller d1 (max) (mm) | Inner width of inner link b1 (max) (mm) | Diameter of pin d1 (max) (mm) | Length of pin L (max) (mm) | Height of sidebar h2 (max) (mm) | Thickness of inner sidebar T1 (mm) | Thickness of outer sidebar T2 (mm) | Tensile strength Q (min) (KN) | Weight per meter q (kg/m) |
| 81X | 66.27 | 23.02 | 26.99 | 11.1 | 49 | 28.6 | 4 | 4 | 106.7 | 3.9 |
| 81XH | 66.27 | 23.02 | 26.99 | 11.1 | 61.2 | 32.3 | 7.87 | 5.6 | 152 | 5.9 |
| 81XHH | 66.27 | 23.02 | 26.99 | 11.1 | 63.5 | 32.3 | 7.87 | 7.87 | 186.7 | 6.52 |
| 81XA | 66.27 | 23.02 | 38.1 | 11.1 | 62.4 | 28.6 | 4 | 4 | 127 | 4.3 |
| 81XXH | 66.27 | 23.02 | 38.1 | 11.1 | 63.5 | 32.3 | 7.5 | 7.5 | 152 | 6.5 |
| Chain no. | Pitch P (mm) | Inner width of inner link b1 (min) (mm) | Diameter of roller d1 (max) (mm) | Diameter of pin d2 (max) (mm) | Length of pin L (max) (mm) | Height of sidebar h2 (max) (mm) | Thickness of sidebar T (mm) | J mm | K mm | N mm | M mm | Tensile strength Q (min) (KN) |
| 3939 | 203.2 | 23.02 | 26.99 | 11.1 | 49 | 28.6 | 4 | 38.1 | 6.35 | 115.58 | ||
| D3939-B4 | 38.1 | 101.6 | 7.14 | 7.14 | ||||||||
| D3939-B21 | 38.1 | 7.14 | ||||||||||
| D3939-B23 | 92.1 | 10.3 | ||||||||||
| D3939-B43 | 38.1 | 92.1 | 10.3 | 7.14 | ||||||||
| D3939-B24 | 101.6 | 7.14 | ||||||||||
| D3939-B40 | 101.6 | 10.3 | ||||||||||
| D3939-B44 | 38.1 | 101.6 | 10.6 | 7.14 |
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The galvanized paper roll transport chain is used in the paper industry. The chain material is made of high-quality alloy steel, and the chain plate and pin shaft are made of high-quality medium carbon alloy steel. After overall heat treatment, it achieves high tensile strength and wear resistance, avoiding the phenomenon of chain elongation and fracture in the process of use. And the chain has ultra-high wear resistance, which can be used for a long time without wear,
The Paper roll conveyor chain is used in the paper industry. The chain material is made of high-quality alloy steel. The chain plate and pin are made of high-quality medium-carbon alloy steel. After the overall heat treatment, it achieves high tensile strength and wear resistance. The chain is avoided during use. The phenomenon of elongation and fracture. And make the chain have super high wear resistance, can use the chain for a long time without wear.
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