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CORMAK 500x1500YC

Universal Metal Lathe CORMAK 500 × 1500YC

The CORMAK 500 × 1500YC universal metal lathe is a high-performance machine designed for precise and efficient machining of cylindrical components. Its robust construction, advanced mechanical components, and extensive standard equipment make it an excellent choice for production facilities, tool rooms, and maintenance departments.

Main Advantages of the Machine
Maximum turning diameter over bed: 500 mm – enables machining of a wide range of workpieces.
Large spindle bore: 105 mm – allows machining of long shafts, pipes, and large-diameter components.
Removable bed gap section – enables turning of components with diameters up to 710 mm.
Main motor power 7.5/9 kW – provides constant power even under heavy machining loads.
3-axis digital readout system (DRO) – improves machining accuracy and reduces the risk of positioning errors.
Rapid feed system – accelerates longitudinal and cross-slide movements (4.5 m/min and 1.9 m/min).
Hardened and ground spindle gears – ensure long service life and stable operation.
Wide range of threads without changing gears – supports metric, imperial, module, and DP threading.
Complete tooling package included – 7-piece 25 × 25 mm turning tool set and MT5 center, allowing immediate machine operation.
Construction and Technology

The 500 × 1500YC model is built on a heavy-duty cast iron bed with a width of 400 mm, which is induction hardened and precisely ground. This design provides excellent vibration damping, high rigidity, and resistance to twisting forces.

The spindle assembly is mounted on high-quality ball bearings, ensuring smooth and stable operation even at high rotational speeds. The machine is operated through an ergonomic control panel that allows convenient adjustment of spindle speeds and feed parameters.

Precision and Machining Performance
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The integrated 3-axis digital position readout (DRO) provides the operator with full control over machining operations. Automatic feeds and threading functions are controlled through the lead screw and feed shaft system, while the mechanical threading dial allows quick and accurate return to the starting position.


Standard Equipment
3-axis digital readout system
3-jaw chuck, 315 mm
4-jaw independent chuck, 400 mm
Fixed and follow steady rests
Fixed center MT5 and reducing sleeve
Coolant system
Work lighting
Operating keys and tools
CE-compliant safety guards

Technical Specifications
Maximum turning diameter over bed 500 mm
Maximum turning diameter over cross slide 300 mm
Maximum turning diameter in bed gap 710 mm
Bed gap length 240 mm
Distance between centers 1500 mm
Bed type Induction hardened
Bed width 400 mm
Chuck diameter 315 mm
Spindle bore diameter 105 mm
Spindle nose D1-8 CAMLOCK
Spindle taper MT6
Spindle speed range 36–1600 RPM (12 speeds)
Maximum tool size 25 × 25 mm
Longitudinal feed range 0.063–2.52 mm/rev
Cross feed range 0.027–1.07 mm/rev
Metric threads 1–14 mm (22 types)
Imperial threads 28–2 TPI (25 types)
Module threads 0.5–7 mm (18 types)
DP threads 56–4 DP (24 types)
Rapid longitudinal feed 4.5 m/min
Rapid cross feed 1.9 m/min
Tailstock quill diameter 75 mm
Tailstock quill travel 150 mm
Tailstock taper MT5
Digital readout 3 axes
Main motor power S1/S6 7.5 / 9 kW
Coolant pump power S1/S6 40 / 48 W
Machine dimensions 3132 × 975 × 1270 mm
Machine weight approx. 3300 kg (±2%)