Shanghai Puyi Industrial Co., Ltd.
Quality first, service first, continuous improvement and innovation to meet the customers.
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1.Product Information
| 1.Name of commodity | Rubber Track 250 x 96x 41 for mini excavators |
| 2.Width | 260mm |
| 3.Pitch | 96mm |
| 4.Links | 41 |
| 5.Total Length | 3936mm |
| 6.Weight | 70kg |
| 7.Material | Rubber & Steel |
| 8.Steel cord type | Continuous inner steel cord with joint free |
| 9.Warranty | Guarantee one year under normal use |
2.Application
| VIO20 | VIO20 (YANMAR) | 260x97x40 |
| VIO20.1 | VIO20.1 (YANMAR) | 260x97x42 |
3.Production process
Raw Material: Natural rubber / SBR rubber/ Kevlar fiber / Metal / Steel cord
Step: 1.Natural rubber and SBR rubber mixed together with special ratio then they will be formed as
rubber block
2.Steel cord coverd with kevlar fibe
3.Metal parts will be injected with special compounds which can improve their performance
3.The rubber block , kevlar fiber cord and metal will be put on the mould in ordered
4.The mould with materials will be deliver in to the big production machine, the machinery use high
temperature and high volume press to make all the material together.
The goods will be packed by wrapping film then bundle on the wooden pallet by strong rope in order to make sure the safe transportation.
| Width*Pitch length(mm) | Number of Links | Width*Pitch length(mm) | Number of Links | Width*Pitch length(mm) | Number of Links |
| 130*72 | 28-53 | 300*52.5K | 72-84 | 400*72.5KW | 68-92 |
| 150*60 | 28-49 | 300*52.5KW | 72-92 | 400*74 | 68-76 |
| 150*72 | 29-40 | KB300*52.5 | 72-92 | 400*75.5K | 74 |
| 170*60 | 30-40 | KB300*52.5N | 72-98 | B400*86 | 52-55 |
| 180*60 | 30-40 | JD300*52.5N | 72-98 | 400*90 | 42-56 |
| 180*72 | 30-58 | 300*53K | 80-84 | Y400*142 | 36-37 |
| 180*72K | 30-37 | 300*55 | 70-86 | 400*144 | 36-41 |
| B180*72K | 34-51 | 300*55.5K | 76-82 | Y400*144K | 36-41 |
| B180*72A | 30-51 | 300*71K | 72-55 | 420*100 | 50-58 |
| H180*72 | 30-50 | 300*109N | 25-42 | 450*71 | 76-88 |
| 190*60 | 30-40 | K300*109 | 37-41 | DW450*71 | 76-88 |
| 190*72 | 34-39 | 300*109WK | 35-42 | 450*73.5 | 76-84 |
| 200*72 | 34-47 | B300*84 | 78-52 | 450*76 | 80-84 |
| 200-*72K | 37-47 | T300*86K | 48-52 | 450*81N | 72-80 |
| 230*48 | 60-84 | 320*52.5 | 72-98 | 450*81W | 72-78 |
| 230*48K | 60-84 | B320*52.5 | 68-98 | KB450*81.5 | 72-80 |
| 230*72 | 42-56 | 320*54 | 70-84 | K450*83.5 | 72-74 |
| 230*72K | 42-56 | B320*86 | 49-52 | B450*84 | 53-56 |
| 230*96 | 30-48 | 320*90 | 52-56 | B450*86 | 52-55 |
| 230*101 | 30-36 | 320*100 | 38-54 | 450*90 | 58-76 |
| 250*47K | 84 | 320*100W | 37-65 | KU450*90 | 58-76 |
| 250*48.5K | 80-88 | Y320*106K | 39-43 | T450*100K | 48-65 |
| 250*52.5K | 72-78 | 350*52.5 | 70-92 | K450*163 | 38 |
| 250*72 | 47-57 | 350*54.5K | 80-86 | 485*92W | 74 |
| B250*72 | 34-60 | B350*55K | 77-98 | 500*90 | 76-82 |
| B250*72B | 42-58 | 350*56 | 80-86 | 500-92 | 72-84 |
| E250*72 | 37-58 | 350*75.5K | 74 | 500*92W | 78-84 |
| 250*96 | 35-38 | 350*90 | 42-56 | 500*100 | 71 |
| 250*109 | 35-38 | 350*100 | 46-60 | K500*146 | 35 |
| 260*55.5K | 74-80 | 350*108 | 40-46 | 600*100 | 76-80 |
| Y260*96 | 38-41 | 350*109 | 41-44 | 600*125 | 56-64 |
| 260*109 | 35-39 | Y370*107K | 39-41 | 700*100 | 80-98 |
| 280*72 | 45-64 | 400*72.5N | 70-80 | 750*150 | 66 |
| Y280*106K | 35-42 | 400*72.5W | 68-92 | 800*125 | 80 |
| 300*52.5N | 72-98 | Y400*72.5K | 72-74 |
Our firm established in 2000, with almost 20 years production and administration experience. With register capital around 2 billion yuan. Through 18 years develop, our company has producted various rubber tracks and related rubber product for our clients. Our goods share with good quality and exported to more than 100 countries and region.