Warm Forging Press

Warm forging refers to the forging of steel forgings below the crystallization temperature and above normal temperature. The purpose of using the warm forging process is to obtain precision forgings. The advantage of warm forging is that it can improve the precision and quality of forgings, and at the same time, it does not have such a large forming force as cold forging. The application of the warm forging process is closely related to forging material, forging size, and forging complexity.

As a famous forging press factory in China, Zhengxi’s warm forging hydraulic press uses a slow pressing movement mode, which can prolong the life of the mold and reduce wear to a minimum. This reduces the time for mold replacement while increasing operating time and increasing production speed. Our warm forging press is very suitable for manufacturing small and medium carbon steel precision die forgings with complex shapes.

H Frame Types Parameter

Model		unit	Specification model
Model		unit	1250T	1600T	2000T	2500T	3150T	4000T
Nominal force		KN	12500	16000	20000	25000	31500	40000
Max.liquid Working pressure		Mpa	25	25	25	25	25	25
Pressure Classification		KN	12500	8000/16000	8000/12000/20000	10000/15000/25000	1000/2000/31500	16000/24000/40000
Max.Open Height		mm	2600	2800	3000	3200	3600	4000
Slider stroke		mm	1200	1600	1800	2000	2000	2200
Clearance between left and right columns		mm	1800	2100	2250	2400	4500	4500
Moving Table Size	L-R	mm	1500	1600	1800	1900	2000	2200
	F-B	mm	3600	4000	4500	5000	5500	6000
	Height	mm	250	250	250	300	300	350
Moving Table Procedural Place		mm	3	3	3	3	3	3
Foring Eccentricity		mm	200	200	200	200	250	250
Slider speed	Down	mm/s	400	400	400	400	400	400
	Pressing	mm/s	60	120/60	140/100/60	140/100/60	140/100/60	140/100/60
	Return	mm/s	250-400	250-400	250-400	250-400	250-400	250-400
Moving table speed		mm/s	200	200	200	200	200	200
Times of quick-forging		once/min	60-70	60-70	60/70	60/70	60-70	60-70
Main motor power		KW	680	850	1000	1350	1650	2000