We – EPG Group the bigge EPT Chain and agricultural gearbox factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Hollow Pin Leaf Chain
The hollow pin leaf chain is ideal for load lifting, lowering, as well as dragging purposes. It is commonly used on petroleum machinery, as well as material handling equipment like the crane and the forklift truck. Varied sidebar-combination versions are available, allowing buyers to choose a proper type according to the load conditions. With superb fatigue resistance, the hollow pin chain is suitable for frequent and repeated operations.
To suit varied application demands, the leaf chain components are heat treated to attain higher hardness. Due to the ball sizing process, the pin holes are endowed with permanent stresses which further improve the fatigue strength of the industrial use chain.
| Chain no. | Combi- nation type |
Pitch | Diameter of pin d2 (mm) | EPT data | Diameter of pin d3 (mm) | Tensile strength Q (KN) | Weight per meter q (kg/m) | ||||||
| P (mm) | P0 (mm) | d20 (mm) | h3 (mm) | h2 (mm) | h20 (mm) | Lx (mm) | L1 (mm) | ||||||
| 2159 | 2*2 | 110 | 42 | 48 | 82 | 62 | 219 | 1600 | 76.52 | ||||
| 2127 | 2*2 | 180 | 60 | 70 | 120 | 66 | 232 | 2200 | 110 | ||||
| 2156 | 2*2 | 200 | 65 | 75 | 140 | 90 | 276 | 286 | 3900 | 157.1 | |||
| 2142 | 2*2 | 200 | 70 | 80 | 140 | 90 | 285 | 3300 | 159.5 | ||||
| 2138 | 2*2 | 200 | 45 | 52 | 90 | 60 | 230 | 1700 | 73 | ||||
| 2136 | 2*2 | 250 | 75 | 84 | 150 | 100 | 312 | 4000 | 184 | ||||
| 2148 | 3*3 | 110 | 40 | 47 | 75 | 60 | 220 | 1600 | 73.75 | ||||
| 2121 | 3*3 | 110 | 44 | 50 | 90 | 90 | 236 | 2500 | 82 | ||||
| 2152 | 3*3 | 110 | 45 | 55 | 88 | 55 | 200 | 1100 | 85.12 | ||||
| 2134 | 3*3 | 120 | 48 | 56 | 100 | 110 | 300 | 2200 | 118 | ||||
| 2131 | 3*3 | 170 | 60 | 70 | 130 | 135 | 403 | 4000 | 135 | ||||
| 2157 | 4*4 | 80 | 28 | 32 | 52 | 50 | 162 | 650 | 31.77 | ||||
| 2141 | 4*4 | 90 | 110 | 35 | 40 | 70 | 90 | 70 | 189 | 204 | 800 | 58.6 | |
| 2124 | 4*4 | 140 | 165 | 55 | 70 | 110 | 140 | 120 | 340 | 340 | 2500 | 147 | |
| 2128 | 4*4 | 240 | 70 | 85 | 160 | 100 | 306 | 6700 | 182 | ||||
| 2104 | 2*2 | 45 | 55 | 15 | 17 | 21 | 37 | 45 | 30 | 78 | 68 | 100 | 7 |
| 2105 | 3*3 | 50 | 60 | 18 | 22 | 26 | 38 | 50 | 36 | 90 | 94 | 160 | 11.5 |
| 2106 | 3*3 | 60 | 70 | 22 | 26 | 34 | 46 | 60 | 45 | 122 | 120 | 250 | 20.5 |
| 2107 | 4*4 | 70 | 85 | 28 | 32 | 40 | 52 | 70 | 50 | 153 | 150 | 370 | 29 |
| 2108 | 4*4 | 80 | 95 | 32 | 36 | 45 | 60 | 80 | 60 | 170 | 170 | 500 | 38 |
| Chain no. | Pitch P1 (mm) | Combination type | Inner plate hole dia.d1 (mm) | Diameter of pin d2 (mm) | Length of pin b (mm) | Thickness of sidebar T (mm) | Height of sidebar h2 (mm) | Tensile strength Q (KN) | Weight per meter (kg/m) |
| 9JH72T01 | 150 | 17*18 | 30.1 | 30 | 1151.7 | 32.8 | 63.5 | 9000 | 381 |
| 9JH11T01 | 150 | 11*12 | 30.1 | 30 | 756.9 | 32.8 | 63.5 | 5800 | 262 |
For more than 20 years, we have focused on the custom chains.
For more than 20 years, We have done hundreds of different kinds of industrial chains.
So we have a wealth of custom chain experience.
Here are some of the varieties of the chains.
Features
Material :carbon steel heat treatment
surface:shot peening/ zinc-plated/ Dacromet /blacking/ Lubrication before packing,free of rust
quality inspection:inspect length precision and hardness, pre-stretching after assembling,
package:polybag+plywood case
Why Choose EPT ?
1.HangZhou Xihu (We EPT Lake) Dis.wu chain transmission manufacturing co.,Ltd is a professional manufacture of chains,and is the member unit of China National technical committee for standardization for china transmission,
2.we occupied an area over 100 thousand sqm,owned standard workshops over 30 thousands sqm and over 300sets of professional equipments to produce chains in large-scale as well as complete inspection and te EPT devices.
3.we passed through the authentications of ISO9001:2000 international quality system and ISO14001 environmental management system .
4,we have 75% of products which are exported to Europe,America,Japan , Southea EPT Asia ,and so on,
5.More than 10years factory experience ,Nearly all the parts are produced by our own factory,therefor we can control the co EPT and quality.
Choose EPT ,you choosed High quality , competitive price,perfect service
wish we will promote business as well as friendship!
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.
