Auto Cold Upsetting Former

• After-sales Service: Provided
• Type: Forging Operation
• Forging Forming Method: Cold Forging
• Model NO.: Rainbow
• Power Source: Electric
• Feature: Automation
• Certification: CE
• Warranty: 12 Months
• Customized: Customized
• Advantage: Easy to Maintenance
• Condition: New
• Transport Package: Seaworthy Packing
• Specification: 4 stations
• Trademark: Rainbow
• Origin: Jiangsu
• Production Capacity: 100 Sets/Year

Product Description

Product Description

Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation.
We can supply multi-station cold forging machines, including 3 station, 4 station, 5 station, 6 station and 7 station machines. Cold upsetting technique and cold forging machines are used as an important means for producing different kinds of bolts, nuts and other metal parts in the field of fastener industry. Because of the advantage of the cold upsetting equipment itself and the superiority of cold upsetting technique, the cold formers are also widely used in different national economic territories for producing fasteners and abnormal non-standard parts such as aviation, steamer, machinery, rail traffic, vehicle, motorcycle, bicycle, architecture, electric appliance, electronic and communication products, etc.
Besides bolts and nuts making machines, we can also supply thread rolling machine, tapping machine, heat treatment furnace, zinc plating line, etc whole production line for producing bolts, nuts and parts.
Our bolt former is highly praised by customers all over the world. It's been widely use in famous fastener factories home and abroad. Look forward to cooperate with you!
Product Parameters

RBF series passed CE certification, mainly produce 3die 3 blow, 4 die 4 blow, 5 die 5 blow, 6 die 6 blow multi station heading machine, boltmaker machine including thread rolling unit and tapping machine. The machine has high efficiency and consequently used to produce various fasteners, nonstandard products for automobile, motorcycle, bicycle and basically machinery work piece. Also produce nonstandard-machine in accordance with special requirement

MODEL	UNIT	RBF-134LL	RBF-164S	RBF-164LL	RBF-204L	RBF-204LL	RBF-254S	RBF-254L
FORGING STATION	No.	4	4	4	4	4	4	4
FORGING FORCE	kgs	120,000	210,000	210,000	350,000	350,000	430,000	430,000
MAX. CUT-OFF DIA.	mm	φ15	φ18	φ18	φ23	φ23	φ26	φ30
MAX. CUT-OFF LENGTH	mm	310	220	380	240	360	270	340
OUTPUT	pcs/min	45 - 70	60 - 100	40 - 60	50 - 85	40 - 60	40 - 60	35 - 50
MAX. P.K.O LENGTH	mm	30	30	46	46	46	40	46
DIE KICK OUT LENGTH	mm	280	170	320	220	325	175	280
MAIN MOTOR	kw	37	45	55	75	75	110	110
CUT-OFF QUILL	mm	φ 55*70L	φ 60*90L	φ 64*100L	φ 75*120L	φ 75*120L	φ 80*130L	φ 99*150L
PUNCH SIZE	mm	φ 60*229L	φ 75*185L	φ 75*185L	φ 90*215L	φ 90*215L	φ 120*270L	φ 120*270L
DIE SIZE	mm	φ 86*305L	φ 100*190L	φ 100*345L	φ 125*240L	φ 125*345L	φ 140*250L	φ 148*300L
DIE PITCH	mm	110	120	120	140	140	160	160
APPROX. WEIGHT	kgs	38,000	43,000	60,000	62,000	75,000	105,000	131,000
DIA. OF PRODUCTION	mm	8 - 12.7	10 - 16	10 - 16	12 - 20	12 - 20	14 - 25.4	16 - 25.4
LENGTH OF PRODUCTION	mm	50 - 250	16 - 150	80 - 300	20 - 202	100 - 305	30 - 160	50 - 252

 

MODEL	RBF-103L	RBF-133S	RBF-133L	RBF-163S
FORGING STATION	NO.3	NO.3	NO.3	NO.3
FORGING FORCE KGS	80,000	115,000	115,000	190,000
MAX. CUT-OFF DIA.  MM	φ12	φ15	φ15	φ18
OUTPUT PCS/MIN	60TO130	70TO150	60TO90	60TO140
MAX. P.K.O LENGTH  MM	15	26	25	30
MAIN MOTOR  KW	22	30	30	45
CUT-OFF QUILL  MM	φ45*59L	φ63*69L	φ55*70L	φ60*90L
PUNCH SIZE  MM	φ53*112L	φ60*130L	φ60*179L	φ75*185L
DIE SIZE  MM	φ75*200L	φ86*135L	φ86*265L	φ110*190L
DIE PITCH  MM	90	98	110	120
APPROX.WEIGHT   KGS	19,500	19,500	31,000	40,000
DIA. OF PRODUCTION  MM	6 -10	8 -12.7	8 -12.7	10 -16
LENGTH OF PRODUCTION MM	20 -152	15 -120	50 -210	10 -152