Heavy Industrial SPM
Model: NCT-SPM-48
Comprehensive Machine Overview
Manufactured at the National Cutting Tools works in Ludhiana, Punjab, the Planner Type Bed Lathe Machine is optimized for <p>The Planner Type Bed Lathe Machine is engineered with an extra-wide, planar-style bed construction to provide maximum support for exceptionally heavy rolls, large-diameter flanged pipes, and long structural shafts. Standard lathe beds can experience carriage rocking and bed deflection under extreme billet weights; our planner-style wide bed distributes the massive carriage and workpiece loads evenly over broad, flat guideways.</p>.
<p>Featuring a heavy-duty headstock with case-hardened alloy gears running in an oil bath, the machine delivers steady low-RPM torque for machining tough alloy steels, chilled cast iron rolls, and fabricated tubular assemblies. The wide bed stance ensures true alignment from headstock to tailstock over lengths up to 6 meters, eliminating tailstock sag and holding tight diameter tolerances.</p>
<h3>Key Features</h3>
<ul>
<li><strong>Extra-Wide Planar-Style Bed:</strong> Substantially wider bed profile provides massive torsional rigidity and absorbs heavy cutting vibration.</li>
<li><strong>Hardened & Ground Prismatic Ways:</strong> Hand-scraped and induction-hardened guideways resist wear and maintain sub-millimeter axial alignment.</li>
<li><strong>Massive Spindle on Heavy Bearings:</strong> Large-diameter hollow spindle supported on heavy-duty SKF/FAG taper roller bearings.</li>
<li><strong>Heavy Four-Way Tool Post:</strong> Forged steel indexing tool post clamps heavy turning and boring bars securely without tool deflection.</li>
<li><strong>Motorized Rapid Carriage Traverse:</strong> Reduces non-cutting setup time on long workpieces by powering the saddle along the extended bed.</li>
<li><strong>Heavy Duty Traveling & Fixed Steadies:</strong> Roller-bearing steady rests support heavy shafts without marking the finished workpiece surface.</li>
</ul>
<h3>Applications</h3>
<ul>
<li>Machining rolling mill rolls, sugar mill rollers, and paper mill cylinders</li>
<li>Large-diameter pipe flanging, facing, and end machining</li>
<li>Heavy forging turnings and long structural shaft manufacturing</li>
<li>Heavy maintenance machine shops and industrial repair yards</li>
</ul>
<p>Built under strict ISO 9001:2015 quality control at our Ludhiana works. Factory acceptance testing includes spindle concentricity checks, load tests, and geometric alignment certification.</p>
Engineering Data Matrix
| Technical Parameter | Operational Specification / Value |
|---|---|
| Max Swing Over Bed | 750 – 1000 mm |
| Max Spindle Speed | 2000 – 3000 rpm |
| Max Turning Diameter | 500 – 1000 mm |
| Height of Centre | 14 – 30 Inch |
| Dia of Lead Screw | 2 – 3 Inch |
| Swing in Gap | 42 – 82 Inch |
Planner Type Bed Lathe Machine Works QA & Export Packaging Protocol
✓ DIN 8606 Toolroom Geometric Accuracy Validation
- • Spindle True-Running Test: Radial and axial spindle run-out calibrated within 0.01 mm (0.0004") using Class-1 Dial Test Indicators (DTI).
- • Bed Slideway Parallelism: Longitudinal bedway flatness and carriage travel alignment verified across total bed length conforming to DIN toolroom standards.
- • Dynamic Balance & Vibration: Vibration frequency analysis on spindle, pulley, and headstock gear mesh under maximum rated motor RPM.
- • Machining Trial on Alloy Forging: Test cuts on solid alloy steel billets to verify surface finish (Ra < 1.6 μm) and cylindrical diameter consistency.
Heavy Machine Tool Export Seaworthy Packaging
- • Induction Bedway Slushing: Hardened guideways, cross slides, and spindle noses coated with premium heavy-duty anti-corrosion grease.
- • Saddle & Tailstock Clamping: Tailstock and saddle mechanically clamped and timber-blocked to prevent sliding shock during ocean motion.
- • Electrical VCI Emitters: Vapour-phase corrosion inhibitor emitters inserted into motor and switchgear enclosures.
- • Heavy Timber Skid Runners: Heavy-gauge wooden runner platform designed for forklift lifting and 4-corner container lashing.
International Shipping Destinations & India Supply Network
National Cutting Tools manufactures and configures the Planner Type Bed Lathe Machine 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 • Planner Type Bed Lathe Machine
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