Heavy Industrial SPM
Model: NCT-SPM-66
Comprehensive Machine Overview
Built on a heavy structural frame to eliminate vibration harmonics and maintain precision, the Double Action Deep Drawing Hydraulic Press manufactured by National Cutting Tools delivers <p>The Double Action Deep Drawing Hydraulic Press by National Cutting Tools is a specialized high-tonnage forming press designed for deep drawing seamless sheet metal components, cylinders, domed heads, and hollow containers. Standard single-action presses cause sheet wrinkling and edge tearing when drawing deep vessels; a double-action press utilizes an independent blank holder slide that clamps the sheet perimeter with controlled pressure while the inner punch draws the metal into the die cavity.</p>.
<p>Constructed on a heavy four-pillar or welded box frame, the machine features two independent hydraulic systems: the outer blank holder ram and the central drawing ram. The hydraulic power pack regulates blank holding force throughout the draw stroke, allowing the metal to flow smoothly into the die without wrinkling or wall thinning. Tonnages range from 100/60 tons up to 500/300 tons to handle diverse sheet materials including mild steel, stainless steel, and aluminum.</p>
<h3>Key Features</h3>
<ul>
<li><strong>Dual Independent Hydraulic Cylinders:</strong> Outer slide clamps blank perimeter; inner punch executes deep drawing stroke with precise speed control.</li>
<li><strong>Proportional Blank Holding Pressure:</strong> Programmable pressure curves prevent flange wrinkling on thin sheet and avoid necking tears.</li>
<li><strong>Rigid Four-Pillar or Box-Frame Guide:</strong> Precision bronze-bushed guide pillars maintain die concentricity throughout long draw strokes.</li>
<li><strong>Smooth Hydraulic Cushioning:</strong> Bottom hydraulic cushion acts as a blank ejector or bottom blank holder for reverse drawing.</li>
<li><strong>PLC & Touchscreen HMI Control:</strong> Allows setting draw stroke length, holding pressure, pressing speed, and auto-ejection sequence.</li>
<li><strong>Dual-Hand Safety & Light Curtains:</strong> Comprehensive safety interlocks protect operator hands during high-tonnage pressing cycles.</li>
</ul>
<h3>Applications</h3>
<ul>
<li>Deep drawing scaffolding pressed components and cuplock bottom cups</li>
<li>Manufacturing automotive oil pans, fuel tank halves, and filter canisters</li>
<li>Stainless steel kitchen sink, cookware, and cylinder head drawing</li>
<li>Industrial gas cylinder shells and fire extinguisher container drawing</li>
</ul>
<p>Engineered and manufactured at our Ludhiana works. Every press is tested with trial deep drawing on customer die sets to verify draw depth and wall thickness uniformity before export dispatch.</p>
Engineering Data Matrix
| Technical Parameter | Operational Specification / Value |
|---|---|
| Total Capacity | 115 – 750 Ton |
| Blank Holder | 40 – 250 Ton |
| Bed Size | 600 x 600 – 1300 x 2200 mm |
| Blank Holder Stroke | 250 – 500 mm |
| Max Distance between Bed and Punch Holder | 625 – 1250 mm |
| Max Distance between Bed and Blank Holder | 200 – 400 mm |
| Maximum Draw | 200 – 400 mm |
| Die Cushion | 40 – 250 Ton |
Double Action Deep Drawing Hydraulic Press Works QA & Export Packaging Protocol
✓ Hydraulic Ram Tonnage & Bed Flatness Verification
- • Full Tonnage 60-Minute Pressure Hold: Hydraulic cylinder pressurized to 100% rated tonnage and locked for 60 minutes with zero pressure drop on gauge.
- • Platen Parallelism & Deflection Check: Bed-to-ram parallelism calibrated within 0.05 mm under peak central and off-center forming loads.
- • Decompression & Cycle Speed Check: Rapid approach, controlled pressing, and smooth decompression valve timing calibrated to prevent hydraulic shock.
- • Emergency Stop & Safety Circuit Audit: Dual-hand anti-tie-down safety console and light curtain interlocks verified under continuous cycling.
Hydraulic Press Heavy-Duty Export Transit Preparation
- • Main Ram Mechanical Timber Blocking: Solid timber hardwood blocks positioned between ram platen and bed to lock hydraulic cylinder in place.
- • Piston Rod Protective Greasing: Chrome-plated hydraulic piston rod covered in heavy grease and wrapped in heavy-duty poly barrier.
- • Hydraulic Power Pack Sealing: Oil tank breather replaced with hermetic transport plug; directional valves protected against dust.
- • Container Floor Bolting Points: Base frame pre-drilled with heavy-gauge container floor anchoring holes.
International Shipping Destinations & India Supply Network
National Cutting Tools manufactures and configures the Double Action Deep Drawing Hydraulic Press for seamless integration into international fabrication lines and domestic scaffolding manufacturing plants. All machinery is customized for local electrical grids, certified for regional compliance, and dispatched with seaworthy protective packaging.
Primary International Export Destinations
All Export Hubs →Pan-India Fast Freight Dispatch (Ludhiana Works)
India Directory →Full-truckload (FTL) and part-load freight dispatch directly from our central manufacturing works at Focal Point, Ludhiana. Factory engineers provide on-site leveling, tool alignment, and operator training across all major industrial manufacturing clusters:
Frequently Asked Questions • Double Action Deep Drawing Hydraulic Press
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C-Frame, H-Frame & Deep Drawing Hydraulic Presses: Tonnage & Sizing Guide
Technical breakdown covering machine sizing, tooling die setups, cycle speeds, and operational maintenance for Hydraulic Press Machines.
