High quality for Three-ring chain
USD $10 - $20 /Piece
Min.Order:100 Pieces
Jining Bafang Mining Machinery Co., Ltd.
Product introduction
Harvesters universal ring is an important component of connecting between two tramcars used in narrow gauge railway transport vehicles during on the coal ground and underworkings.
Its using can reduce wire rope damage probability and increases the security and reliability. High quality materials are used for the product of die forging forming, special welding technology processing and forging and strictly surface inspection to ensure the product using safely.
It widely used in fixed mine car, platform car and material car.
Technical parameter
model | height | Circle Radius | Test load weight
| Max telongation experiment | Minimum breaking load
| minimum breaking elongation | minimum in-width | Maximum out-width |
22×105 | 40 | 87 | 41 | 2.9 | 70 | 2 | 370 | 15 |
26×118 | 48 | 108 | 51 | 6.7 | 110 | 2 | 610 | 15 |
28×120 | 48 | 108 | 51 | 6.7 | 110 | 2 | 610 | 15 |
30×120 | 48 | 112 | 53 | 7.8 | 120 | 2 | 670 | 15 |
30×130 | 55 | 119 | 56.5 | 6.9 | 120 | 2 | 670 | 15 |
32×140 | 58 | 126 | 60 | 9.9 | 140 | 2 | 790 | 15 |
34×147 | 64 | 136 | 65 | 10.1 | 160 | 2 | 890 | 15 |
38×145 | 80 | 160 | 77 | 13.65 | 200 | 2 | 1110 | 15 |