Helu kumu hoʻohālike:SJ2000B
Hoʻolauna:
ʻO ka mobile track undercarriage crawler chassis i hana ʻia e kā mākou hui i haku ʻia me nā track rollers, top rollers, idlers, sprockets, tensioning device and steel crawler tracks, etc. hana maʻalahi, haʻahaʻa ikehu hoʻohana a pēlā aku. Hiki iā ia ke hoʻokō i nā koi o ka crawler mobile crusher e hoʻololi i nā kahua hana paʻakikī, e like me nā mauna, nā kahakai kahawai, nā puʻu a pēlā aku.