Molao-motheo oa ts'ebetso oa "clam shell" ea "excavator" ke ho sebelisa katoloso le khutso ea moqomo oa oli ho tsamaisa 'mele oa khetla hore o bulehe le ho o kopanya ho tšoara lisebelisoa, ka hona ho phethela ts'ebetso.Melemo: E loketse ho epolloa ha mekoti ea motheo, ho chekoa ha mekoti e tebileng, le ho laolla le ho laeloa ha thepa e hlephileng e kang mashala le lehlabathe libakeng tsa kaho, haholo-holo bakeng sa ho cheka kapa ho kenya tšebetsong libakeng tse thibetsoeng.Bothata: Matla a fokolang a ho cheka, a sa lokelang libaka tse ling tsa mobu o thata, a ka tšoara thepa e hlephileng feela.
| 重量Boima ba 'mele | kg | 900 | 1300 | 1800 | 2100 |
| 开口Ho bula | mm | 1100 | 1600 | 2100 | 2500 |
| 工作压力Khatello ea Ts'ebetso | kg/cm2 | 180 | 210 | 250 | 250 |
| 设定压力Seta Khatello | kg/cm2 | 250 | 290 | 320 | 340 |
| 工作流量Phallo ea oli | L/mots | 190 | 210 | 220 | 240 |
♦ Ho sebelisa li-cylinder tse peli ho khothaletsa le ho netefatsa matla a ho tšoara.
♦ E entsoe ka tšepe e matla e phahameng, bophelo bo bolelele ba tšebeletso.
♦ Matla a ho koala a Hydraulic, a na le thepa e ntle haholo ea ho cheka.
♦ Ho kenya habonolo, bokhoni bo phahameng.
♦ E loketse ho cheka le ho kenya lehlakoreng la groove kapa sebaka se lekanyelitsoeng sa lisebelisoa tse kang lehlabathe le tse ling tse joalo.
