The machine tool can heat the material with intermediate frequency heating of electric and ethyne,liquid gas,make the single forming of products in the mould by using of the upsetting force of machine,and can be used for upsetting
the irregular parts like round,hexagonal,barrel type,and valve parts etc. With the technology, the requirements for material quality can be reduced,and the cost can be reduced;the single foming of products will reduce the working
procedure;it can be used for upsetting parts with deep hole and multihole,which solves the problem of complicated parts;it can produce continuously, which increases the efreciency, lt is the ideal equipment which can sovle the prob-
lem that cold heading technology can not solving,and it is the products for upgrading and replacing the process of punch heatina and warm uosettina.

Model	Weight parts	Electrical power	Weight machines	Frequency electric power
ZW-TA08	60g	7.5kw	5000kg	60kw
ZW-TA10	100g	15kw	8000kg	80kw
ZW-TA12	120g	18.5kw	9000kg	100kw
ZW-TA16	160g	22kw	12000kg	120kw
ZW-TA20	180g	30kw	18000kg	150kw
ZW-TA30	200g	37kw	22000kg	200kw