M6 Automatic Nut Making Machine, Nut Forging Machine

• Processing Object: Metal
• Molding Style: Forging
• Molding Technics: Pressure Casting
• Application: Construction Works
• Machining: Cold Forging
• Material: Steel
• Model NO.: HRNF11B6S
• Surface Treatment: Oxidation
• Forging Tolerance: +/-0.1mm
• Standard: GB
• Certification: CE
• After-sales Service: Life Long Technical Support
• Warranty: 2 Years
• Transport Package: Plywood or as Request
• Specification: making M4-M6 nuts
• Trademark: Huarui
• Origin: China(Mainland)
• HS Code: 8462109000
• Production Capacity: 200 Sets/Month

Product Description

M6 Automatic Nut Making Machine, Nut Forging 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
Dies	5/6	5/6	5/6	5/6
Forging power (Ton)	60	95	120	150
Cut-off Dia.(mm)	11	16	18	20
Cut-off length(mm)	7	11	13	20
Max kick out length(mm)	11	18	20	30
Slide Ram (mm)	50	70	80	100
Dies pitch (mm)	50	60	70	80
Making size(DIN)	M4-M6	M8	M8-M10	M12-M14
Output (pcs/min)	280	200	160	140
Main motor (KW)	11	15	18.5	37
Machine weight(Ton)	4	8.5	10	17
Dimension (m)	2.15x1.55x1.06	2.8x2.05x1.3	3.67x2.0x1.4	4.0x2.45x1.45

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
Max. Tapping range	M6-8	M10-12	M14	M16
Capacity	180-240pcs/min	112-148pcs/min	76-84pcs/min	68-76pcs/min
Number of working head	4	4	4	4
Motor power (kw)	4.7	6.3	6.3	10.2
Weight (kg)	1T	1.2T	1.2T	1.8T
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

More machine pictures


Finished Nuts pictures:


Any inquiry or questions about our machines, feel free to contact us
Contact person: Ada Wang