noun
hand loom; manually powered loom
A loom operated by hand rather than by machine; used in traditional weaving.
祖母は手織り機で美しい布を織っていた。
My grandmother wove beautiful cloth on a hand loom.
この工房では手織り機の体験ができます。
You can try using a hand loom at this workshop.
織機 is a general term for any loom, including power looms, while 手織り機 specifically refers to a manually operated one.
Compound of 手 (hand) + 織り (weaving) + 機 (loom).