We have two types of big span machine. horizental type and vertical type. Horizental type must divide forming and bending into 2 machines, so that you need at least 4/5 workers to carry the materials to bend. While th evertical an forming and bending together, which can save lots of labor and time, though it's more expensive, but it has high production capacity.

Ugbu a, m ga-ewebata ụdị vetikal na nkọwa.
Usoro nke igwe a bụ nke a: Traction➡decoiler➡ forming➡ ịcha ➡ na-ehulata.
Na n'ime akụkụ a na-emepụta:
Ihe ndị a bụ GI, GL, PPGI
ọkpụrụkpụ nke ihe bụ 0.6-1.6mm
nzọụkwụ rola dị ihe dịka 13
ihe na-akpụ akpụ bụ 45 # ígwè
ike: akpụ ike bụ 5.5kw, ọnwụ ike 4 kw, ekwe ike 4 kw, conical ike 1.5+ 1.5kw
Anyị nwere ụdị 10 nke ngwaahịa emechara.
Type 5 is the basic model, which will definetely be added in the machine.
Anyị nwekwara ụdị nha 4 dị iche iche.
YY600-305(UBM120) na YY914-610(UBM240) bụ ụdị kacha ewu ewu. na abụọ dị na n'elu 10 ụdị.
Anyị na-enyekwa laptọọpụ n'efu, nke a na-eji maka ịtọ isi ihe nke ABC na D.