High Speed Auto Cold Heading Forging Motorbike Nut Bolt Making Machine

• Processing Object: Metal
• Molding Style: Forging
• Molding Technics: Pressure Casting
• Application: Construction Works
• Machining: Cold Forging
• Material: Steel
• Model NO.: Nut Bolt Making Machine
• Surface Treatment: Zinc Plating
• Forging Tolerance: +/-0.1mm
• Standard: GB
• Certification: CE
• Transport Package: Plywood or as Request
• Specification: making all kinds of nuts
• Trademark: Huarui
• Origin: China(Mainland)
• Production Capacity: 200 Sets/Month

Product Description

High Speed Auto Cold heading forging Motorbike Nut Bolt Making Machine

This machine adopts the cold heading method to automatically discard various hex nuts after the tapping of the disc element or the bar material, that is, the standard hex nut.

The bar material is fed through the roller drive, feeding, cutting, pressing, pressing, punching, and several processes are completed. The cold heading station is arranged horizontally, with accurate positioning, stable operation and convenient maintenance. It is suitable for manufacturers to mass produce nuts.
Main technical parameters for normal models:

Model	HRNF11B5S/6S	HRNF14B5S/6S	HRNF17B5S/6S	HRNF19B5S/6S	HRNF24B5S/6S	HRNF33B5S/6S	HRNF41B5S/6S
Dies	5/6	5/6	5/6	5/6	5/6	5/6	5/6
Forging power (Ton)	60	95	120	150	250	400	500
Cut-off Dia.(mm)	11	16	18	20	24	32	38
Cut-off length(mm)	7	11	13	20	30	30	40
Max kick out length(mm)	11	18	20	30	35	40	50
Slide Ram (mm)	50	70	80	100	110	160	200
Dies pitch (mm)	50	60	70	80	100	140	165
Making size(DIN)	M4-M6	M8	M8-M10	M12-M14	M14-M18	M16-M22	M24
Output (pcs/min)	280	200	160	140	120	100	65
Main motor (KW)	11	15	18.5	37	55	75	160
Lubricant motor(KW)	1.5	1.5	3	3	3	3	3.3
Lubricant oil(L)	540	720	900	1080	1440	1800	2700
Machine weight(Ton)	4	8.5	10	17	25	48	65
Dimension (m)	2.15x1.55x1.06	2.8x2.05x1.3	3.67x2.0x1.4	4.0x2.45x1.45	5.0x3.0x1.7	6.0x3.2x1.8	7.4x4.5x2.35

 
2. Automatic Nut tapping machine

This machine is a standard machine for producing M3-M30 nut tapping. As long as the nut blank is put into the hopper, it can be directed into the track to complete the automatic nut tapping. Can be used for ordinary hex nuts, flange nuts, coarse and fine tapping. The nut has a high finish and a pass rate of 100%. The mechanical action is automatic continuous tapping, and one person can operate several units.

Main technical parameters:

 

Model	HR-M8B-D4G	HR-M12B-D4G	HR-M14B-D4G	HR-M16B-D4G	HR-M18B-D4G	HR-M20B-D4G
Tapping range	M6-8	M10-12	M14	M16	M18	M20
Capacity(pcs/min)	180-240	112-148	76-84	68-76	48-56	40-48
No. of Spindle	4	4	4	4	4	4
Motor power(kw)	4.7	6.3	6.3	10.2	10.2	10.2
Weight (kg)	1T	1.2T	1.2T	1.8T	1.8T	2.2T
Dimension (m)	1.2*1.2*1.6	1.6*1.6*1.6	1.6*1.6*1.6	1.6*1.6*1.6	1.8*1.8*1.9	1.8*1.8*1.9

 
More machine pictures
 
Finished Nuts pictures