Ị maara n'ezie maka akpụkpọ ụkwụ egwu, Indonesia Excavator sprocket Crawler plate bụ otu n'ime akụkụ chassis nke igwe na-ewu ihe na ụdị nke na-eyi akụkụ nke igwe eji arụ ọrụ.Ugbu a, a na-ejikarị ya eme ihe n'ịgwupụta ihe, ndị na-agba ehi, crawler crane, paver na ndị ọzọ na-ewu ụlọ ...
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