Multi-Station Cold Heading Machine Hex Head Bolt Nut Making Machines

• Customization: Available
• After-sales Service: 24 Months
• Type: Forging Operation
• Model NO.: HRBF24B3S, HRBF24B3SL, HRBF24B3SXL, HRBF24B3SUL
• Forging Forming Method: Mold Forging
• Power Source: Electric
• Feature: Automation
• Certification: ISO9001, CE
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Bolt Size: M4,M6,M8,M10,M12,M14,M16,M18,M20,M22,M24,M26,M28,M
• Processing Material: Steel Wire
• Product Name: 3 Die 3 Blows Multi-Station Screw Cold Heading Mac
• Bolt Length: 50-400mm
• Capacity: 40-300PCS/Min
• Final Product: Bolt
• Application: Bolt Making Machinery Plant
• Function: Screw Bolt Making Machine
• Transport Package: Wooden Case or Container
• Specification: 1.3*0.75*0.9
• Trademark: Huarui
• Origin: Henan, China
• Production Capacity: 300 Sets/Month

Product Description

Multi-Station Cold Heading Machine Hex head Bolt making Machines

Product Description

How to make hex bolts?
Step 1: Cold heading machine
Step 2: Thread rollong machine

Specification of Each Machine

1. 3 die 3 blows Multi-Station cold heading machine

The equipment is 3 Die 3 Blows Multi-Stations Cold Hex Bolt Forming machine, adopts cold heading way to make the wire rod upsetting. Finished Feeding, straightening, cutting material, forming, discharging by one machine.

Main Specifications:

Model No.	HRBF24B3S	HRBF24B3SL	HRBF24B3SXL	HRBF24B3SUL	HRBF30B3S
Forging station	3	3	3	3	3
Max. Cut-off Dia.	20mm	20mm	20mm	20mm	25mm
Max. Cut-off length	185mm	270mm	320mm	400mm	270mm
Max. Kick-out length	185mm	230mm	280mm	335mm	230mm
Max. P.K.O length	33mm	36mm	50mm	60mm	35mm
Cut-off quill(DxL)	60x100mm	60x120mm	60x120mm	60x120mm	75x120mm
Main Die hole (DxL)	100x195mm	100x240mm	100x294mm	100x360mm	125x240mm
Dies pitch	126mm	126mm	126mm	126mm	138mm
Punch hole (DxL)	75x160mm	75x200mm	75x232mm	75x232mm	90x197mm
Ram stroke	280mm	360mm	420mm	500mm	360mm
Forging power	160Ton	160Ton	175Ton	175Ton	220Ton
Max product size	5/8 M16x150mm	M16x200mm	M16x250mm	M16x300mm	3/4 M20x200mm
Max out-put	120pcs/min	100pcs/min	75pcs/min	65pcs/min	90pcs/min
Main motor	75HP	75HP	100HP	100HP	100HP
Approximate weight	39T	44T	48T	54T	57T

2.Automatic Thread Rolling Machine

Function: 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.

Thread rolling machine is portable, flexible, high efficiency and has some irreplaceable advantages compared with similar equipment, avoid the limit of lathe, drill or hand tapping, save time, labor, not easy to rotten teeth, screw tap not easy to break off.
The machine is easy to operate, convenient to maintenance, which greatly decrease the technical requirements for workers.

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
HR5-55A	M5	55	3+0.37	170	1.2	1.6*1.35*1.7
HR5-55B	M5	55	3+0.37	170	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	2.4*1.7*1.3
HR8-120B	M8	120	7.5	100	2.1	2.4*1.7*1.3
HR10-120B	M10	120	7.5	80	2.35	2.4*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

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FAQ

1. Make response to customer's inquiry or requirement within 24 hours.

2. Assist customer to select the most suitable machine and give them our professional suggestion.

3. Produce machine by our experienced team according to customer requirement.

4. Provide customer operation manual or video for machine to help them operate machine more efficiently.

5. Provide customer layout of workshop with machine to help them install machine.

6. Assign engineer to assist customer to install machine.

7. Offer 2 year guarantee for our machines.