suction excavator

soft excavation technique applied in loosen soils or sediments

en-US/ˈsʌkʃən ˈɛkskəˌveɪtɚ/
en-GB/ˈsʌkʃən ˈɛkskəˌveɪtə/

ক্যাটাগরি:

dredge pumpdredger