Standardizing and mastering cold heading technology for years, our company specializes in the global supply of high-speed steel ball cold headers and tailored solutions.
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Our advantage:
Standardizing and mastering cold heading technology for years, our company specializes in the R&D, manufacturing, and global supply of high-speed steel ball cold headers and tailored solutions.
High-precision steel balls are critical components across various high-end industries, including precision machinery, automotive. To meet these stringent requirements, our high-speed cold headers are engineered for exceptional efficiency, rock-solid stability, and long-lasting durability, setting industry benchmarks in precision and reliability.
Driven by craftsmanship and continuous innovation, we have fully mastered the manufacturing processes for diverse equipment models, successfully filling key market gaps in domestic high-speed cold heading technology. Today, with superior product quality and reliable technical support, we have established long-term strategic partnerships with leading enterprises worldwide and earned deep trust across global markets.
General introduction:
Cold heading machine features an exceptionally broad range of applications across virtually every sector of manufacturing. They play a vital role in producing everyday items to high-tech components—from bearings, bolts, nuts, and rivets in automotive manufacturing, to structural fasteners in construction, and micro-components in electronics. Industry data indicates that a standard automobile alone contains thousands of fasteners and custom parts produced via cold heading, accounting for a significant portion of its total components.
Driven by Industry 4.0 and smart manufacturing trends, modern cold heading machines are now integrated with advanced automation and intelligent control systems. These innovations significantly enhance machining precision and production efficiency, enabling manufacturers to tackle increasingly complex tasks and stringent precision standards while steadily boosting global market demand for high-performance cold heading machinery.
High-Speed Automatic Steel Ball Cold Header | Z-5
Main Specifications and Technical Parameters
No.
Item / Description
Unit
Value
1
Max. Nominal Diameter of Steel Ball
mm
5
2
Min. Nominal Diameter of Steel Ball
mm
2.5
3
Max. Diameter of Forged Ball Blank
mm
5
4
Max. Shearing Length
mm
8.5
5
Max. Shearing Diameter
mm
3.5
6
Theoretical Output
pcs/min
500–700
7
Main Ram Stroke
mm
26
8
Main Motor Power
kW
5.5
9
V-Belt Model / Specs
—
B3404 × 2 pcs
10
Overall Dimensions (L × W × H)
mm
2850 × 1080 × 1685
11
Machine Weight
kg
2300
High-Speed Automatic Steel Ball Cold Header | Z-8 Main Specifications and Technical Parameters
No.
Item / Description
Unit
Value
1
Max. Nominal Diameter of Steel Ball
mm
8
2
Min. Nominal Diameter of Steel Ball
mm
5
3
Max. Diameter of Forged Ball Blank
mm
8
4
Max. Shearing Length
mm
13.5
5
Max. Shearing Diameter
mm
6
6
Theoretical Output
pcs/min
400–600
7
Main Ram Stroke
mm
41
8
Main Motor Power
kW
11
9
V-Belt Model / Specs
—
B2997 × 3 pcs
10
Overall Dimensions (L × W × H)
mm
2850 × 1080 × 1685
11
Machine Weight
kg
3740
High-Speed Automatic Steel Ball Cold Header | Z-10 Main Specifications and Technical Parameters
No.
Item / Description
Unit
Value
1
Max. Nominal Diameter of Steel Ball
mm
10
2
Min. Nominal Diameter of Steel Ball
mm
8
3
Max. Diameter of Forged Ball Blank
mm
10
4
Max. Shearing Length
mm
20
5
Max. Shearing Diameter
mm
8
6
Theoretical Output
pcs/min
400–500
7
Main Ram Stroke
mm
60
8
Main Motor Power
kW
22
9
V-Belt Model / Specs
—
C3810 × 3 pcs
10
Overall Dimensions (L × W × H)
mm
3200 × 1400 × 1920
11
Machine Weight
kg
5500
High-Speed Automatic Steel Ball Cold Header | Z-14 Main Specifications and Technical Parameters
No.
Item / Description
Unit
Value
1
Max. Nominal Diameter of Steel Ball
mm
14
2
Min. Nominal Diameter of Steel Ball
mm
8
3
Max. Diameter of Forged Ball Blank
mm
14.6
4
Max. Shearing Length
mm
22
5
Max. Shearing Diameter
mm
10
6
Theoretical Output
pcs/min
300
7
Main Ram Stroke
mm
70
8
Main Motor Power
kW
22
9
V-Belt Model / Specs
—
C4267 × 5 pcs
10
Overall Dimensions (L × W × H)
mm
4100 × 1900 × 2400
11
Machine Weight
kg
11000
High-Speed Automatic Steel Ball Cold Header | Z-18 Main Specifications and Technical Parameters
No.
Item / Description
Unit
Value
1
Max. Nominal Diameter of Steel Ball
mm
19.2
2
Min. Nominal Diameter of Steel Ball
mm
14
3
Max. Diameter of Forged Ball Blank
mm
19.8
4
Max. Shearing Length
mm
31
5
Max. Shearing Diameter
mm
14
6
Theoretical Output
pcs/min
200
7
Main Ram Stroke
mm
100
8
Main Motor Power
kW
45
9
V-Belt Model / Specs
—
C5207 × 5 pcs
10
Overall Dimensions (L × W × H)
mm
4900 × 2500 × 2700
11
Machine Weight
kg
20000
High-Speed Automatic Steel Ball Cold Header | Z-30 Main Specifications and Technical Parameters
No.
Item / Description
Unit
Value
1
Max. Nominal Diameter of Steel Ball
mm
30.2
2
Min. Nominal Diameter of Steel Ball
mm
20
3
Max. Diameter of Forged Ball Blank
mm
30.8
4
Max. Shearing Length
mm
50
5
Max. Shearing Diameter
mm
22
6
Theoretical Output
pcs/min
130
7
Main Ram Stroke
mm
120
8
Main Motor Power
kW
75
9
V-Belt Model / Specs
—
C7112 × 8 pcs
10
Overall Dimensions (L × W × H)
mm
6300 × 2700 × 3000
11
Machine Weight
kg
38000
High-Speed Automatic Steel Ball Cold Header | Z-50 Main Specifications and Technical Parameters
