ZheJiang Shengwei Machine Co,.Ltd.is specialized in producing multi-station cold heading machine/bolt former ,was founded in 2006 ,the total area is 17600 square meters,has dozens of engineers and technicians and they have a long time in this field,we have practial experience,advanced technology ,well-equipped ,and complete product line,those make machines pass rates 100%.The company has passed ISO90001and CE certifications,it is one of the most professional manufacturer of  Mult-station cold heading machines in China,and most of the machines exported all over the world.High quality and reasonable price and best after sales service. We look forward to cooperating with you. 
Our machines can be used to make screws, bolts, non-standard bolts, rivets, rod screws etc.
1.Diameter:M4 TO M30
2.Length:25-380mm
3.Machine Model:Three Station, Four station, Five Station.Six Station 3die 3 blow, 4 die 4 blow, 5 die 5 blow, 6 die 6 blow
4.Material:Copper, Aluminum, Carbon & Stainless steel, Alloy steel, Titanium alloy.
Our machines are mainly exported to Africa, South Asia, South America etc.In the global.
Welcome to China and check our website and discuss business with us etc.
We really hope we can establish the business relation in long-term.We will provide you the best offer with high-quality machine

SWBF	SERIES 3-DIE 3-BLOW BOLT FORMER (M6- M12)											SHENG WEI
SPECIFICATION MODEL		SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF
		10B3S	10B3SL	13B3S	13B3SL	13B3SXL	17B3S	17B3SL	17B3SXL	17B3SUL	19B3S	19B3SL	19B3SXL	19B3SUL
FORGING STATION		3
CUT-OFF DIA.MAX.(mm)		8		10			12				15
CUT-OUT LENGTH MAX.(mm)		70	105	94	130	180	105	180	230	350	140	185	240	400
KICK-OUT LENGTH MAX.(mm)		60	90	76	120	175	90	175	225	325	120	180	225	325
P.K.O.LENGTH MAX.(mm)		13	20	17	23	30	20	30	36	60	26	30	35	60
CUT-OFF QUILL(D×L) (mm)		28×46	28×46	35×56	38×79	38×79	40×66	40×80	40×80	40×80	46×80	46×80	60×100	65×100
MAIN DIE HOLE (D×L(mm)		50×65	50×105	60×85	70×135	70×185	70×95	80×185	80×240	80×330	93×135	93×190	93×240	93×350
DIES PITCH (mm)		60		87			93				114
PUNCH HOLE (D×L) (mm)		40×80	40×110	45×90	45×111	45×130	50×102	50×130	50×190	50×200	60×120	60×170	60×200	60×250
RAM STROKE(mm)		120	150	140	200	250	160	250	360	460	200	270	360	500
FORGING POWER(ton)		28	30	50	50	55	70	70	80	80	90	90	100	100
PRODUCTS	SIZE	1/4(m6)		5/16(m8)			3/8(m10)				1/2(m12)
	MAX.LENGTH(mm)	50	75	65	100	150	75	150	200	300	100	150	200	300
	MIN.LENCTG	12	16	14	20	30	16	30	50	100	20	40	50	100
	(mm)	16	20	20	25	40	20	40	50	100	25	40	50	100
MAX.OUTPUT(pcs/minute)		300	240	240	210	180	210	175	110	80	170	125	100	80
MAIN MOTOR  (HP)		10	15	15	20	30	20	30	40	40	40	50	50	50
APPROX.WT.(ton)		6.5	7.5	9	11	13.5	12.5	17	21	26.5	20	23	27	33
SWBF	SERIES 3-DIE 3-BLOW BOLT FORMER (M16-M30)								SHENG WEI
SPECIFICATION MODEL			SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF
			24B3S	24B3SL	24B3SXL	24B3SUL	30B3S	33B3S	36B3S	41B3S	45B3S
FORGING STATION			3
CUT-OFF DIA.MAX.(mm)			18				23	26	29	34	38
CUT-OUT LENGTH MAX.(mm)			185	270	320	400	270	300	320	400	450
KICK-OUT LENGTH MAX.(mm)			185	230	280	335	230	260	290	340	390
P.K.O.LENGTH MAX.(mm)			33	36	50	60	35	45	60	60	70
CUT-OFF QUILL(D×L) (mm)			60×100	60×120	60×120	60×120	75×120	84×130	90×140	110×140	115×140
MAIN DIE HOLE (D×L(mm)			100×195	100×240	100×294	100×360	125×240	140×280	160×294	178×385	195×420
DIES PITCH (mm)			126				138	156	174	195	210
PUNCH HOLE (D×L) (mm)			75×160	75×200	75×232	75×232	90×197	96×210	105×232	120×250	135×280
RAM STROKE(mm)			280	360	420	500	360	400	440	500	580
FORGING POWER(ton)			160	160	175	175	220	260	320	450	600
PRODUCTS	SIZE		5/8(M16)				3/4(M20)	7/8(M22)	1(M24)	1-1/8(M27)	1-3/4(M30)
	MAX.LENGTH(mm)		150	200	250	300	200	225	250	300	355
	MIN.LENCTG	HEX.	25	50	60	100	40	50	60	80	100
	(mm)	SOCKET	35	50	60	100	60	60	60	80	100
MAX.OUTPUT(pcs/minute)			120	100	75	65	90	75	60	50	40-45
MAIN MOTOR  (HP)			75	75	100	100	100	125	125	150	175
APPROX.WT.(ton)			39	44	48	54	57	75	92	124	160
SWBF	SERIES 4-DIE 4-BLOW BOLT FORMER (M6- M12)														SHENG WEI
SPECIFICATION MODEL			SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF
			10B4S	10B4SL	13B4S	13B4SL	13B4SXL	13B4SUL	17B4S	17B4SL	17B4SXL	17B4SUL	19B4S	19B4SL	19B4SXL	19B4SLL	19B4SUL
FORGING STATION			4
CUT-OFF DIA.MAX.(mm)			8						12				15
CUT-OUT LENGTH MAX.(mm)			70	105	105	130	180	220	135	180	230	350	140	185	240	310	400
KICK-OUT LENGTH MAX.(mm)			60	90	90	120	175	215	115	175	225	325	120	180	225	280	325
P.K.O.LENGTH MAX.(mm)			13	20	20	23	30	34	20	30	36	60	26	30	35	60	60
CUT-OFF QUILL(D×L) (mm)			28×46	28×46	35×56	38×79	38×79	38×79	40×66	40×80	40×80	40×80	46×80	46×80	60×100	60×100	60×100
MAIN DIE HOLE (D×L(mm)			50×65	50×105	60×105	70×135	70×185	70×240	70×135	80×185	80×240	80×330	93×135	93×190	93×240	93×294	93×350
DIES PITCH (mm)			60						93				114
PUNCH HOLE (D×L) (mm)			40×80	40×110	45×110	45×111	45×130	45×175	50×111	50×130	50×190	50×200	60×120	60×170	60×200	60×232	60×250
RAM STROKE(mm)			120	150	150	200	250	350	180	250	360	460	200	270	360	420	500
FORGING POWER(ton)			40	40	65	65	70	70	85	85	90	90	120		130
PRODUCTS	SIZE		1/4(m6)						3/8(m10)				1/2(m12)
	MAX.LENGTH(mm)		50	75	75	100	150	200	100	150	200	300	100	150	200	250	300
	MIN.LENCTG	HEX.	12	16	16	20	30	40	16	30	50	100	20	40	50	50	100
	(mm)	SOCKET	16	20	20	25	40	40	20	40	50	100	25	40	50	50	100
MAX.OUTPUT(pcs/minute)			300	240	240	200	180	140	200	175	110	80	170	125	100	90	80
MAIN MOTOR  (HP)			15	15	20	30	30	30	30	40	40	40	50	50	50	50	50
APPROX.WT.(ton)			8	10	12	13.5	15.5	19.5	16	19	24	29	23	27	32	35	39
SWBF	SERIES 4-DIE 4-BLOW BOLT FORMER  (M16-M30)												SHENG WEI
SPECIFICATION MODEL			SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF
			24B4S	24B4SL	24B4SXL	24B4SUL	30B4S	30B4SL	30B4SUL	30B4SULL	33B4S	36B4S	36B4SL	36B4SXL	41B4S	45B4S
FORGING STATION			4
CUT-OFF DIA.MAX.(mm)			18				23				26	29			34	38
CUT-OUT LENGTH MAX.(mm)			185	270	320	400	270	320	400	445	300	320	370	460	400	450
KICK-OUT LENGTH MAX.(mm)			185	230	280	335	230	285	335	370	260	290	340	410	340	390
P.K.O.LENGTH MAX.(mm)			33	36	50	60	35	60	60	70	45	60	60	60	60	70
CUT-OFF QUILL(D×L) (mm)			60×100	60×120	60×120	60×120	75×120				84×130	90×140			110×140	115×140
MAIN DIE HOLE (D×L(mm)			100×195	100×240	100×294	100×360	125×240	125×294	125×360	125×420	145×280	160×294	160×370	160×450	178×385	195×420
DIES PITCH (mm)			126				138				156	174			195	210
PUNCH HOLE (D×L) (mm)			75×160	75×200	75×232	75×232	90×190	90×232	90×240	90×290	96×210	105×232	105×235	106×270	120×250	135×280
RAM STROKE(mm)			280	360	420	500	360	430	500	580	400	440	500	600	500	580
FORGING POWER(ton)			200	200	215	215	265	285	300	320	320	380	420	450	520	635
PRODUCTS	SIZE		5/8(m16)				3/4(m20)				7/8(m22)	1(m24)			1-1/8(M27)	1&3/4(m30)
	MAX.LENGTH(mm)		150	200	250	300	200	250	305	360	225	250	300	380	300	355
	MIN.LENCTG	HEX.	25	50	60	100	40	60	100	100	50	60	100	100	100	100
	(mm)	SOCKET	35	50	60	100	60	100	100	100	60	60	100	100	100	100
MAX.OUTPUT(pcs/minute)			120	100	75	65	90	65	60	55	80	60	55	45-50	45	40-45
MAIN MOTOR  (HP)			75	75	100	100	100	125	125	125	125	125	150	150	175	200
APPROX.WT.(ton)			45	51	56	62	65	76	87	98	85	108	128	160	152	195
SWBF	SERIES 5-DIE 5-BLOW BOLT FORMER (M6-M12)												SHENG WEI
SPECIFICATION MODEL			SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF
			10B5S	10B5SL	13B5S	13B5SL	13B5SXL	17B5S	17B5SL	17B5SXL	19B5S	19B5SL	19B5SXL	19B5SLL	19B5SUL
FORGING STATION			5
CUT-OFF DIA.MAX.(mm)			8		10			12			15
CUT-OUT LENGTH MAX.(mm)			70	105	105	130	180	135	180	230	140	185	240	310	400
KICK-OUT LENGTH MAX.(mm)			60	90	90	120	175	115	175	225	120	180	225	280	325
P.K.O.LENGTH MAX.(mm)			13	20	20	23	30	20	30	36	26	30	35	60	60
CUT-OFF QUILL(D×L) (mm)			28×46	28×46	35×56	38×79	38×79	40×66	40×80	40×80	46×80	46×80	60×100	60×100	65×100
MAIN DIE HOLE (D×L(mm)			50×65	50×105	60×105	70×135	70×185	70×135	80×185	80×240	93×135	93×190	93×240	93×294	93×350
DIES PITCH (mm)			60		87			93			114
PUNCH HOLE (D×L) (mm)			40×80	40×110	45×110	45×111	45×130	50×111	50×130	50×190	60×120	60×170	60×200	60×232	60×250
RAM STROKE(mm)			120	150	150	200	250	180	250	360	200	270	360	420	500
FORGING POWER(ton)			45	50	80	85	90	105	105	110	145	160	170	170	175
PRODUCTS	SIZE		1/4(m6)		5/16(m8)			3/8(m10)			1/2(m12)
	MAX.LENGTH(mm)		50	75	75	100	150	100	150	200	100	150	200	250	300
	MIN.LENCTG	HEX.	12	16	16	20	30	16	30	50	20	40	50	50	100
	(mm)	SOCKET	16	20	20	25	40	20	40	50	25	40	50	50	100
MAX.OUTPUT(pcs/minute)			240	200	200	180	160	180	150	100	140	110	90	80	70
MAIN MOTOR  (HP)			15	20	30	30	40	40	40	40	50	50	75	75	75
APPROX.WT.(ton)			9.5	11.5	14	16	18.5	19	23	28	27	32	38	41	45
SWBF	SERIES 5-DIE 5-BLOW BOLT FORMER (M16-M30)											SHENG WEI
SPECIFICATION MODEL			SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF
			24B5S	24B5SL	24B5SXL	24B5SUL	30B5S	30B5SL	30B5SUL	33B5S	36B5S	36B5SL	41B5S	45B5S
FORGING STATION			5
CUT-OFF DIA.MAX.(mm)
CUT-OUT LENGTH MAX.(mm)			18				23			26	29		34	38
KICK-OUT LENGTH MAX.(mm)			185	270	320	400	270	320	400	300	320	370	400	450
P.K.O.LENGTH MAX.(mm)			185	230	280	335	230	285	335	260	290	340	340	390
CUT-OFF QUILL(D×L) (mm)			33	36	60	60	35	60	60	45	60	60	60	70
MAIN DIE HOLE (D×L(mm)			60×100	60×120	60×120	60×120	75×120			84×130	90×140	90×140	110×140	115×140
DIES PITCH (mm)			100×195	100×240	100×294	100×360	125×240	125×294	125×360	145×280	160×294	160×370	178×385	195×420
PUNCH HOLE (D×L) (mm)			126				138			156	174		195	210
RAM STROKE(mm)			75×160	75×200	75×232	75×232	90×190	90×232	90×240	96×210	105×232	105×235	120×250	135×280
FORGING POWER(ton)			280	360	420	500	360	430	500	400	440	500	500	580
PRODUCTS	SIZE		230	230	250	250	320	340	360	350	440	480	630	700
	MAX.LENGTH(mm)		5/8(m16)				3/4(m20)			7/8(m22)	1(m24)		1-1/8(m27)	1-1/4(m30)
	MIN.LENCTG	HEX.	150	200	250	300	200	250	305	225	250	300	300	355
	(mm)	SOCKET	25	50	60	100	40	60	100	50	60	100	100	100
MAX.OUTPUT(pcs/minute)			35	50	60	100	60	60	100	60	60	100	100	100
MAIN MOTOR  (HP)			100	75	65	60	70	60	55	60	55	50	45	40
APPROX.WT.(ton)			100	100	100	100	125	125	125	125	150	150	200	200
APPROX.WT.(ton)			52	58	63	69	73	85	97	100	126	146	180	225
SWBF	SERIES 6-DIE 6-BLOW BOLT FORMER (M8-M20)
SPECIFICATION MODEL			SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	SWBF	STBF
			13B6S	13B6SXL	17B6S	17B6SL	19B6S	19B6SL	19B6SUL	24B6S	30B6S
FORGING STATION			6
CUT-OFF DIA.MAX.(mm)
CUT-OUT LENGTH MAX.(mm)			10				15			23	30
KICK-OUT LENGTH MAX.(mm)			105	180	135	180	140	185	240	200	250
P.K.O.LENGTH MAX.(mm)			90	175	115	175	120	180	225	175	220
CUT-OFF QUILL(D×L) (mm)			20	30	20	30	30	30	35	45	45
MAIN DIE HOLE (D×L(mm)			35×56	38×79	40×66	40×80	46×80			75×100	95×120
DIES PITCH (mm)			60×105	70×185	70×135	80×185	93×135	93×190	93×240	108×200	125×240
PUNCH HOLE (D×L) (mm)			87				114			126	138
RAM STROKE(mm)			45×110	45×130	50×111	50×130	60×120	60×170	60×200	75×180	90×220
FORGING POWER(ton)			150	250	180	250	200	270	360	280	360
PRODUCTS	SIZE		95	110	120	120	140	140	150	260	400
	MAX.LENGTH(mm)		5/16(m8)				1/2(m12)			5/8(m16)	3/4(m20)
	MIN.LENCTG	HEX.	75	150	100	150	100	150	200	155	200
	(mm)	SOCKET	16	30	16	30	20	40	50	150	200
MAX.OUTPUT(pcs/minute)			20	40	20	40	25	40	50	25	40
MAIN MOTOR  (HP)			150	130	130	130	110	100	90	90	65
APPROX.WT.(ton)			30	40	40	40	50	50	75	100	125
APPROX.WT.(ton)			16	22.5	22	26	29	35	42	65	85