Cold Forging Press Heading Machine

We are Wenzhou Hunan Machinery. Since 2001, we have specialized in cold heading machines with over 26 years of engineering experience. This Cold Forging Press Heading Machine is designed for thick-wall components such as thick-wall nuts and high-flange parts. It integrates upsetting and extrusion processes into a single forming system, enabling complete and efficient part production.

Thick-wall components are difficult to form with consistent wall thickness and stable material flow. To address this, this machine adopts a stepped upsetting mechanism that precisely controls material deformation during forming.
Die spacing ranges from 100 to 140 mm, allowing optimized material flow control during the upsetting stage. The knockout system is reinforced, with knockout lengths of 30 to 40 mm, ensuring stable and balanced ejection force during operation.
The dies are manufactured using hot isostatic pressing (HIP) alloy steel with deep hardening treatment, providing excellent compressive strength, wear resistance, and long service life under high-load forming conditions.

This machine is designed for high-load forming applications, with a maximum forming force ranging from 360 to 600 tons. A stepped force control system ensures stable pressure distribution throughout the forming cycle.
The main motor power ranges from 150 to 220 HP. Production speed ranges from 60 to 100 parts per minute, with a maximum slide stroke of 146 to 150 mm.
A 3 HP intelligent lubrication system delivers targeted oil distribution to different stations, ensuring stable temperature control, reduced wear, and consistent performance under heavy-duty operation. This Cold Forging Press Heading Machine is engineered for continuous and stable production of high-load components.

We manufacture equipment based on customer drawings, samples, or prototypes. Our in-house engineering team supports full customization to meet specific production requirements.
We implement strict quality control throughout the production process. Each Cold Forging Press Heading Machine undergoes a 48-hour no-load test run prior to shipment to ensure stability and reliability.
The process is straightforward: you provide your product requirements, we develop a technical solution, confirm specifications and pricing, and begin production after order confirmation.