Mqengqeleki iqokobhe ziquka oku kulandelayo:
Amaqokobhe 1.Roller ne corrugation evulekileyo nezibotho
oonokrwece 2.Roller kunye corrugaton evulekileyo
3.Roller shell kunye endithobele corrugation ezivaliweyo nezibotho
4.Roller shell kunye fishbone corrugation
5.Roller shell kunye corrugation ezivaliweyo nezibotho
6.Roller shell kunye corrugation evaliweyo
7 shell .Roller nge evulekileyo uthambekele corrugation
8.Dimpled roller iqokobhe
| 1 | amaqokobhe mqengqeleki ne corrugation evulekileyo eziba |  |
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| 2 | amaqokobhe mqengqeleki ne corrugaton evulekileyo |  |
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| 3 | Mqengqeleki iqokobhe ne endithobele corrugation ezivaliweyo eziba |  |
|
| 4 | Mqengqeleki iqokobhe ne fishbone corrugation |  |
 |
| 5 | Mqengqeleki iqokobhe ne corrugation ezivaliweyo eziba |  |
|
| 6 | Mqengqeleki iqokobhe ne corrugation evaliweyo |  |
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| 7 | Mqengqeleki iqokobhe ne corrugation evulekileyo ithambekele |  |
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| 8 | Eziba roller shell |  |
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Umfanekiso
