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117, Grand Trunk Road, Salkia Howrah-700013, Kolkata, India
A compact heavy-duty vertical turning lathe for accurately machining large rotational parts. Four PSCVTL models combine horizontal tables, adjustable crossbeams and controlled tool-post travel for workpieces up to 2500 mm diameter and 8 tons.
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The Single Column Vertical Turning Lathe Machine is designed for turning large-diameter rotational components in a stable vertical arrangement. The workpiece is clamped to a horizontal rotating table, allowing its mass to be supported directly while the crossbeam and tool post position the cutting tool. The open single-column layout provides practical access for loading, setup, inspection and machining.
The range includes PSCVTL5110, PSCVTL5116, PSCVTL5120 and PSCVTL5125 models. Maximum listed turning diameters extend from 1000 to 2500 mm, table diameters from 850 to 2250 mm, and maximum workpiece capacities from 1.5 to 8 tons. Available workpiece-height capacities range from 700 to 1400 mm according to the selected model.
Suitable operations can include external and internal turning, facing, boring, grooving, taper machining and related processing of rings, discs, flanges, wheels, housings and other heavy engineering parts. Adjustable table speed, tool-post feed, horizontal and vertical tool travel, and crossbeam positioning allow the machine to be configured around different workpiece envelopes and cutting conditions.
Typical applications include pump and valve components, gear blanks, bearing housings, rail and marine parts, pressure-equipment components and general heavy-machinery work. Final selection should consider the complete component diameter, height and weight, clamping arrangement, material, cutting force, tool access, required tolerance, surface finish, lifting equipment and production duty.
| Parameter (Description) | Unit | PSCVTL5110 | PSCVTL5116 | PSCVTL5120 | PSCVTL5125 |
|---|---|---|---|---|---|
| Max. Turning Diameter | mm | 1000 | 1600 | 2000 | 2500 |
| Table Diameter | mm | 850 | 1400 | 1800 | 2250 |
| Max. Workpiece Height | mm | 1000 | 700 | 1200 | 1400 |
| Max. Workpiece Weight | t (tons) | 1.5 | 5 | 5 | 8 |
| Table Speed Range | rpm | 15–200 | 6–160 | 15–100 | 5–80 |
| Tool Post Feed Range | mm/min | 0.15–1000 | 0.1–2000 | 0.15–500 | 0.15–500 |
| Max. Cutting Force (Tool Post) | kgf | 1200 | 1400 | 2500 | 2500 |
| Total Cutting Force | kgf | 2000 | 2200 | 3000 | 3000 |
| Max. Torque | kgf·m | 1250 | 1400 | 3000 | 3000 |
| Tool Post Travel (Horizontal) | mm | 700 | 800 | 1300 | 1300 |
| Tool Post Travel (Vertical) | mm | 700 | 700 | 750 | 1000 |
| Crossbeam Travel | mm | 650 | 700 | 1050 | 1700 |
| Tool Post Rapid Travel Speed | m/min | 1.8 | 1.8 | 1.8 | 1.8 |
| Crossbeam Elevation Speed | m/min | 0.44 | 0.44 | 0.44 | 0.44 |
| Tool Bar Section Size (W × H) | mm | 30 × 40 | 30 × 40 | 30 × 40 | 40 × 50 |
| Main Motor Power | kW | 15 | 22 | 30 | 30 |
| Feed Motor Torque | Nm | 15 | 15 | 15 | 15 |
| Machine Dimensions (L × W × H) | mm | 2150 × 2250 × 2750 | 2400 × 2350 × 2800 | 3050 × 4500 × 2950 | 2750 × 3400 × 3250 |