Timeless Craftsmanship: Robust Single-Die Two-Stroke Screw Cold Header

As a cornerstone of industrial fastener production, our screw cold header embodies enduring reliability through mechanical precision and proven engineering. Utilizing a fully mechanical drive system, it completes screw forming via two precisely coordinated stamping stages, delivering consistent dimensional accuracy through robust construction.

The machine's core features hardened alloy die sets treated with specialized thermal processes, engineered for longevity under high-intensity operations. Its classic gear transmission and cam mechanism maintain stable stamping cycles, ideal for continuous production environments. The heavy-duty cast iron frame with balanced weight distribution absorbs operational impacts, minimizing vibration for extended component durability.

Designed for standard fastener mass production, this workhorse handles screws, rivets, and pins across automotive parts, hardware tools, and household appliances. Manual quick-die-change systems enable flexible specification switching, while mechanical adjustment interfaces allow skilled technicians to fine-tune parameters efficiently. The streamlined mechanical architecture reduces operational complexity, emphasizing hands-on controllability.

Low maintenance and unwavering stability define its value. The all-mechanical design eliminates reliance on sensitive electronics, reducing system failure risks. Accessible lubrication points and wear-resistant bushings simplify upkeep, with reinforced bearings ensuring long-term performance. An intuitive control panel requires minimal operator training, prioritizing functional clarity over technological complexity.

We deliver cost-effective solutions for traditional manufacturing. Choosing this classic cold header means investing in time-tested productivity, reduced lifecycle costs, and uncompromised quality – empowering enterprises to build manufacturing excellence through reliability-focused operations.

PROLU	Screw Cold Heading Machine
Item	1	2	3	4	5	6
Model	JYX15-30GA	JYX15-37G	JYX15-50G	JYX15-63G	JYX15-76G	JYX15-100G
Max.blank diameter (mm)	2.3-5.2
Max.blank length (mm)	25	40	55	65	80	110
RPM (pcs/min)	265	220	200	155	140	105
Main die diameter (mm)	34.5×50	34.5×55	34.5×67	34.5×70	34.5×90	34.5×110
1st punch die (mm)	27×73	31×73
2nd punch die (mm)	25×73	31×73
Cut-off die (mm)	19×35
Cutter (mm)	10×32×63
Motor power (KW)(4HP)	3			2.2
Oil pump power (KW)(1/4HP)	0.33
Machine size (M³)		2.1×1.05×1.1	2.1×1.05×1.1	2.15×1.1×1.1	2.15×1.1×1.1	2.3×1.1×1.1
Machine size (M³)	2.4×1.15×1.45	2.25×1.2×1.45	2.25×1.2×1.45	2.25×1.2×1.45	2.25×1.2×1.45	2.5×1.2×1.45
Weight (KG)		2200	2200	2200	2200	2250
Weight (KG)	2400	2300	2300	2300	2300	2350

At present, our company provides the above six types of screw cold headers, which are JYX15-30GA, JYX15-37G, JYX15-50G, JYX15-63G, JYX15-76G and JYX15-100G. These models can meet the production requirements of most commonly used screws on the market.