Yankan oxy-fuel a kan dogon ƙasa mai aksis 7

Tashar aiki ta robot

Tashar yankan oxygen da man gas a kan dogo na ƙasa; duba bayanin sarrafa faranti masu kauri.

Tambaya kan zaɓin sassa

Ana tabbatar da farashi, miƙawa da zaɓin sassa ta tayin farashi.