Automatic Hex Bolt Making Machine Thread Rolling Machine

• After-sales Service: Online Support
• Type: Forging Operation
• Forging Forming Method: Mold Forging
• Power Source: Electric
• Feature: Automation
• Certification: CE
• Model NO.: ZM4-28D ZM4-40B ZM4-40D ZM5-40B ZM5-60B ZM5-80B
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Bolt Diameter: 3-14mm
• Bolt Length: 18-360mm
• Transport Package: Wooden Case or Container
• Specification: Accoridng to the machine
• Trademark: Huarui
• Origin: China(Mainland)
• HS Code: 8462991000
• Production Capacity: 500sets Per Month

Product Description

Automatic Hex Bolt Making Machine Thread Rolling Machine

Process flow of making hex bolt

1. M series Automatic cold heading machine 

This equipment adopts cold heading way to make the wire rod upsetting by double-click the whole mould form.
Finished Feeding, straightening, cutting material, forming, discharging by one machine.

Main technical parameters:

Model	Max. Screw Dia. (mm)	Max. Screw length (mm)	Capacity (pcs/min)	Motor (kw)	Weight(Ton)	Overall size (m)
ZM3-18A/B	3	18	160-180	0.75/0.37	0.6	1.3*0.75*0.9
ZM3-28A/B	3	28	160-180	0.75/0.37	0.6	1.3*0.75*0.9
ZM4-28B	4	28	120-160	1.5/0.37	0.97	1.5*0.9*0.9
ZM4-28D	4.5	28	180-200	1.5/0.37	1.2	1.6*1*1.2
ZM4-40B	4	40	120-150	1.5/0.37	0.97	1.6*1*1.2
ZM4-40D	4.5	40	180-200	1.5/0.37	1.2	1.6*1.1*1.1
ZM5-40B	6	40	120-150	2.2/0.37	1.8	1.8*1.1*1.1
ZM5-60B	6	60	110-140	2.2/0.37	1.8	1.8*1.1*1.1
ZM5-80B	6	80	80-100	2.2/0.37	1.9	2*1.1*1.2
ZM5-100B	6	100	60-80	3/0.18	2.1	2.4*1.2*1.2
ZM5-120B	6	120	50-70	3.6/0.37	2.3	2.8*1.3*1.3
ZM6-60B	8	60	80-110	4/0.37	2.8	2.3*1.3*1.3
ZM6-100B	8	100	60-90	4/0.37	2.7	2.3*1.3*1.3
ZM6-120B	8	120	60-70	4/0.37	3	2.4*1.3*1.4
ZM6-170B	8	170	40-70	4/0.37	3.7	3*1.3*1.5
ZM6-200B	8	200	40-55	4/0.37	3.7	3*1.3*1.5
ZM8-120B	10	120	50-90	5.5/0.37	4.6	3.4*1.5*1.5
ZM8-130B	10	130	50-90	5.5/0.37	4.6	3.4*1.51.5
ZM8-130C	10	130	50-90	5.5/0.37	4.6	3.4*1.51.5
ZM8-150C	10	150	40-50	5.5/0.37	5	3.5*1.7*1.7
ZM8-200B	10	200	25-60	7.5/0.37	6	3.8*1.6*1.7
ZM10-120B	12	120	40-70	11/0.75	7	3.3*1.71.7
ZM10-170C	12	170	40-60	11/0.75	7.5	4.2*1.81.7
ZM10-220C	12	220	35-60	11/0.75	7.5	4.2*1.81.7
ZM10-250C	12	250	30-45	11/0.75	8.5	5*1.8*1.7
ZM10-300C	12	300	25-35	15/0.75	9	5*1.9*2.1
ZM10-360C	12	360	20-30	15/0.75	12	6.7*2*2.6
ZM12-150C	14	150	40-50	15/0.75	10	3.9*1.9*1.8
ZM12-250C	14	250	35-50	15/0.75	11	5.3*2.2*1.9
ZM14-150C	16	150	40-50	11/0.75	10	4.5*2.2*2.15
ZM14-250C	16	250	35-45	15/0.75	11	5*2.2*2.15

2. Side cutting machine
This equipment is used for cutting head of screws into hexagon shape, or upsetting into hexagon pad screws
professional machine, the machine feeding the materials automatically(electrical vibration plate feeding or
climb material structure), easy to operate.

Main technical parameters:

Model	Opposite size of cutting(mm)	Material length (mm)	Capacity (pcs/min)	Motor (kw)
MZ23-8	10-14	10-100	60	3kw
MZ23-10A	14-17	20-140	60	4kw
MZ23-10B	14-17	20-250	27-30	5.5kw
MZ23-12A	14-19	25-100	55	5.5kw
MZ23-12B	14-19	25-150	55	5.5kw
MZ23-16A	17-24	30-100	45	7.5kw
MZ23-16B	17-24	30-150	45	7.5kw
MZ23-16C	17-24	30-250	45	7.5kw
MZ23-20	17-30	40-250	40	11kw
MZ23-20	17-30	40-300	40	11kw
MZ23-24	17-36	40-300	40	15kw
MZ23-30	19-46	100-300	40	18.5kw

3. Full automatic thread rolling machine

This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed,
movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates,
movable plate move forward twist work piece, make its surface plastic deformation into thread.



Main technical parameters:

Model	Max. Screw Dia (mm)	Max. Screw length (mm)	Motor (kw)	Capacity (pcs/min)	Weight (Ton)	Overall size (m)
HR3-20A	M2.6	20	1.1	350	0.3	1.1*0.53*1.2
HR3-20B	M2.6	20	1.1	350	0.3	1.1*0.53*1.2
HR4-25A	M4	25	1.5	320	0.45	1.3*0.63*1.32
HR4-25B	M4	25	1.5	320	0.45	1.3*0.63*1.32
HR4-40A	M4	40	2.2/0.37	280	0.97	1.5*1.15*1.35
HR4-40B	M4	40	2.2/0.37	280	0.97	1.5*1.15*1.35
HR5-55B	M5	55	3+0.37	160	1.2	1.6*1.35*1.7
HR5-65A	M5	65	3+0.37	130	1.3	1.75*1.4*1.65
HR5-65B	M5	65	3+0.37	130	1.3	1.75*1.4*1.65
HR6-60A	M6	60	4/0.37	180	1.5	1.7*1.65*1.3
HR6-60B	M6	60	4/0.37	180	1.5	1.7*1.65*1.3
HR6-100B	M6	100	5.5+0.37	110	1.9	2.7*1.3*1.3
HR8-80B	M8	80	5.5/0.37	110	1.8	2.1*1.55*1.3
HR8-100B	M8	100	7.5+0.37	100	2.1	2.7*1.7*1.3
HR8-120B	M8	120	5.5	100	2.1	2.4*1.8*1.4
HR10-120B	M10	120	7.5	80	1.8	2.35*1.95*1.4
HR12-120B	M12	120	11	60	3	2.45*2*1.45
HR12-160B	M12	160	13	60	3	2.45*2*1.45
HR12-220B	M12	220	15	50	3.5	2.5*2*1.45
HR16-120B	M16	120	15	50	3.8	2.5*2.1*1.45
HR16-160B	M16	160	15	50	4	2.5*2.1*1.45
HR16-220B	M16	220	15	45	4.8	3.7*1.9*1.7

Finished Hex Bolts:
We also have machines that can make other types of screws and bolts. Please send pictures
of your screws and bolts, and please tell the sizes you want to make, then can recommend
most suitable machine accordingly.

Shipment pictures :

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