Metal Forming Forging Press Enhances Precision Stamping

Metal Forming Forging Press Boosts Fine Stamping Power – this promise guides every machine we build at GUANGDUAN. For more than six decades, our engineers have refined the knuckle-joint architecture so that each stroke lands with uncompromising accuracy, extra dwell time, and energy efficiency. Today, the GK Series (6300 kN – 25 000 kN) delivers the reliable backbone that tier-1 automotive, electronics, and appliance stampers need to stay competitive.

Precision at the Heart of Every Stroke

Fine-blanking and micro-forming leave no room for vibration, chatter, or die misalignment. That is why every Metal Forming Forging Press in the GUANGDUAN GK Series relies on a knuckle-joint geometry that naturally slows the slide as it nears bottom dead centre, then lingers for roughly 1/18 of the cycle. During this dwell, material has time to flow, grains realign, and spring-back is suppressed – delivering parts with burr-free edges that often need no secondary grinding.

A high-contrast digital display shows die height down to 0.01 mm. Press setters can now dial in the sweet spot on the very first test hit instead of using trial-and-error shims. Capacity choices from 6 300 kN to 25 000 kN let a single platform cover everything from smartphone connector shields to EV chassis brackets. Bolsters up to 1 200 x 1 200 mm accommodate progressive, compound, or transfer tooling without crowding clamp zones.

When forces exceed 12 000 kN, our optional split frame keeps mass manageable and civil-works costs modest while preserving the monoblock’s stiffness. A built-in lower ejector completes the package, so you can coin, extrude, and emboss in one pass – no extra press, no re-indexing time.

Engineering Advantages That Empower Our Customers

•  Innovative Clutch–Brake Systems

Choosing the right clutch means balancing torque, thermal stability, and service life. GUANGDUAN offers two proven options:

✅Wet integrated clutch-brake (GK-630) – oil bath cooling lowers plate temperature, cuts dust, and makes the press whisper-quiet for medical or electronics plants.

✅Dry split clutch-brake (GK-800 – GK-2500) – air-actuated separation minimises drag when disengaged, reducing energy draw during idle cycles.

Lower friction equals smaller motors and real electricity savings that show up month after month on your utility bill. Extended lining life means shutdowns shift from quarterly to yearly, improving OEE before a single new job is won.

•  Operator–Centric Digital Control

Every Metal Forming Forging Press ships with a Siemens PLC, colour touchscreen, and intuitive menu tree. Real-time tonnage curves expose off-centre loading, so operators can correct feed alignment before a die cracks. Remote Ethernet diagnostics let our 24/7 support desk log in, read sensor trends, and walk your maintenance crew through corrective steps – all within hours, not days.

•Pass/fail counter rejects non-conforming blanks automatically.

•Laser scanners guide tool change, preventing inadvertent finger entry.

•Optional IoT gateway streams stroke, energy, and temperature data to cloud dashboards for predictive analytics.

By turning raw signals into actionable intelligence, the GK Series transforms a legacy stamping line into a smart factory node.

Why GUANGDUAN Leads the Future of Fine Stamping

Behind every Metal Forming Forging Press stands a production campus of 30 000 ㎡. Vertical lathes finish columns in one setup, while gantry mills machine bed surfaces to micron flatness. A 125-ton overhead crane shuttles frames from machining centre to paint booth without interim lifts, preserving alignment all the way to the shipping dock.

✅ISO 9001 workflows track every casting, gear, and fastener by serial number, ensuring repeatability across multi-plant orders.

✅Factory acceptance tests replicate customer tooling, so installation is plug-and-play.

✅Quick response after-sales team.

But hardware is only half the story. Our application engineers help tweak forming simulations, and recommend the right lubricant viscosity for each alloy thickness. Sharing this know-how accelerates your ramp-up curve and brings payback forward.

When audits tighten, materials lighten, and cycle targets drop, partnering with GUANGDUAN means walking into the future of precision forming today. One press. One team. Unlimited fine-stamping power.

Putting It All Together

When quality audits tighten and takt times shrink, you need a press that does more than hit force targets; it must create value every cycle. GUANGDUAN’s GK Series accomplishes this by merging precise knuckle dynamics, advanced clutch-brake technology, and intelligent control into a single, robust package. From green-field projects to retrofits, we stand ready to boost your fine stamping power – and your bottom line – one perfectly formed part at a time.