Nke a bụ ngwa atọ ga-ekwe omume nke igwe mkpuchi hydraulic maka ogbunigwe coal:
Nkwado n'elu ụlọ na Ngwuputa Ngwuputa N'okpuru ala: A na-eji hydraulic bolting rig na-etinye ihe mkpuchi nkume n'ime elu ụlọ nke coal iji nye nkwado nhazi, na-egbochi ịdaba na ijide n'aka na nchekwa nke ndị na-egwuputa ihe na-arụ ọrụ na gburugburu ala.
Tunnel Stabilization: During the excavation of tunnels in coal mines, the rig is utilized to secure the tunnel’s walls and ceilings by installing bolts, enhancing stability and reducing the risk of rockfalls.
Nkwalite mkpọda na mgbidi: N'ebe a na-egwupụta ihe nkedo mepere emepe ma ọ bụ mpaghara nwere mkpọda ugwu, igwe mkpuchi hydraulic na-enyere aka iwusi mgbidi dị n'akụkụ, na-egbochi mbuze ala ma ọ bụ mbuze na hụ na iguzosi ike n'ezi ihe nke ebe a na-egwuputa ihe.
Ngwa ndị a na-elekwasị anya n'ịkwalite nchekwa na nkwụsi ike na ọrụ ngwuputa coal.