I-pneumatic wrench futhi iyinhlanganisela ye-ratchet wrench nethuluzi likagesi, ikakhulukazi ithuluzi elihlinzeka ngokukhipha kwetorque ephezulu ngokusetshenziswa okuncane.Isheshisa ukuzungezisa kwento enesisindo esithile ngomthombo wamandla oqhubekayo, bese ishaya ngokushesha umshini wokuphumayo, ukuze kutholakale okukhiphayo kwetorque enkulu kakhulu.
Umoya ocindezelwe wumthombo wamandla ojwayeleke kakhulu, kodwa kukhona nama-torque kagesi noma ama-hydraulic wrenches.Izinsimbi ze-torque ezisebenzisa amabhethri njengomthombo wamandla nazo ziyathandwa.
Izikrini ze-pneumatic zisetshenziswa kabanzi ezimbonini eziningi, njengokulungisa izimoto, ukugcinwa kwemishini esindayo, ukuhlanganiswa komkhiqizo (okuvame ukubizwa ngokuthi “amathuluzi e-pulse” futhi aklanyelwe ukukhipha okuqondile kwe-torque), amaphrojekthi amakhulu wokwakha, ukufakwa kwentambo yocingo, nanoma iyiphi enye indawo. okukhiphayo kwetorque ephezulu kuyadingeka.
Izikele ze-pneumatic ziyatholakala kuwo wonke usayizi wedrayivu yesokhethi ye-ratchet ejwayelekile, kusukela kumathuluzi okushayela angu-1/4″ amancane okuhlanganisa nokuhlakazwa kuya ku-3.5″.
Izikele ze-pneumatic ngokuvamile azifanele ukuboshelwa kwezingxenye ze-ceramic noma zepulasitiki.
Isikhathi sokuthumela: Dec-27-2021
