Stabilized high-strength cast iron
The heavily ribbed spindle head is made of high-strength, stabilized cast iron. Its design provides high rigidity for heavy machining tasks.
Heavy conventional large lathes
COMEV Titano T
Maximum stability for large dimensions: The COMEV Titano T is a heavy conventional lathe for long, large-volume, and particularly demanding workpieces.
Up to 1,400 mm swing diameter
Up to 10,000 mm between centers
30 kW main drive
500–700 mm
Center height
up to 10,000 mm
Between centers
690 mm
Bed width
30 kW
Spindelmotor
Heavy conventional lathe
For exceptionally heavy, large, and long workpieces
The COMEV Titano T is the largest model in the conventional COMEV lathe program. Compared to the PICOtre T, it offers even larger workpiece capacities and higher power reserves.
The massive monolithic machine bed rests fully on the ground. This construction ensures high rigidity and supports low-vibration machining even with heavy workpieces and large overhangs.
Despite its dimensions, the Titano T can be operated directly and precisely via mechanical handwheels. The control unit and digital display are mounted on the carriage and move along with the operator along the machine.
Massive monolithic, floor-mounted construction
For workpieces up to 1,400 mm in diameter
Turning lengths up to 10,000 mm
Direct conventional operation at the carriage
Heavy-duty performance. Direct control.
Generous machining capacities combined with the sensitive operation of a conventional lathe.
Construction and technology
Designed for heavy precision machining
Large-sized cast components, a powerful spindle drive, and precise mechanical assemblies form the basis of the Titano T.
Automatic three-stage gearbox
Three automatically switched gear ranges are combined with stepless speed control via frequency converters.
Precision bearings from Timken or SKF
The precision-ground spindle is guided in high-precision bearings and designed for high loads as well as precise roundness.
72 feeds and numerous thread pitches
The closed, oil-bath lubricated Norton gearbox offers 72 longitudinal and cross feeds as well as metric, Whitworth, module, and diametral pitch threads.
Hand-scraped and generously sized
The main slide is hand-scraped for precise adjustment to the machine bed and is equipped with adjustable wedge strips.
140 mm quill with MK 6
The heavy tailstock features a hardened and ground quill with a diameter of 140 mm, a stroke of 300 mm, and a Morse taper MK 6.
Machine details
The operator's station moves with the working area
Digital display, machine control, and mechanical handwheels are arranged directly on the slide. This keeps all functions easily accessible even with long travel distances.
Mobile control unit
Machine operation, emergency stop, and digital display are located directly at the operator's workstation.
Large-sized slide
The heavy slide offers high stability and can still be operated sensitively via the mechanical handwheels.
Spindle head with large bore
The massive spindle head construction is designed for high torques, large clamping devices, and heavy workpieces.
Model overview
Five center heights for large workpiece dimensions
The Titano T series covers peak heights from 500 to 700 mm and peak widths from 2,000 to 10,000 mm.
Titano T 500
500 mm centre height and 1,000 mm swing diameter over the machine bed.
Titano T 550
550 mm centre height and 1,100 mm swing diameter for larger workpieces.
Titano T 600
600 mm centre height and 1,200 mm swing diameter over the bed.
Titano T 650
650 mm centre height and a maximum swing diameter of 1,300 mm.
Titano T 700
Largest version with 700 mm centre height and 1,400 mm swing diameter.
| Technical Data | T 500 | T 550 | T 600 | T 650 | T 700 |
|---|---|---|---|---|---|
| Peak height over bed | 500 mm | 550 mm | 600 mm | 650 mm | 700 mm |
| Peak width | 2,000 / 3,000 / 4,000 / 6,000 / 8,000 / 10,000 mm | ||||
| Swing diameter over bed | 1,000 mm | 1,100 mm | 1,200 mm | 1,300 mm | 1,400 mm |
| Swing diameter over cross slide | 620 mm | 720 mm | 820 mm | 920 mm | 1,020 mm |
| Bed width | 690 mm | 690 mm | 690 mm | 690 mm | 690 mm |
| Spindle bore | 160 / 230 mm | 160 / 230 mm | 160 / 230 mm | 160 / 230 mm | 160 / 230 mm |
| Spindle mount | ASA 11" / 15" | ASA 11" / 15" | ASA 11" / 15" | ASA 11" / 15" | ASA 11" / 15" |
| Spindle gearbox | 3 ranges | 3 ranges | 3 ranges | 3 ranges | 3 ranges |
| Speed range, gear stage I | 14–140 rpm | ||||
| Speed range, gear stage II | 140–420 rpm | ||||
| Speed range, gear stage III | up to 800 rpm, depending on spindle configuration | ||||
| Longitudinal feeds | 72 | 72 | 72 | 72 | 72 |
| Longitudinal feed range | 0.050–4.45 mm/rev | ||||
| Cross feeds | 72 | 72 | 72 | 72 | 72 |
| Cross feed range | 0.025–2.25 mm/rev | ||||
| Metric threads | 54 pitches, 0.5–28 mm | ||||
| Whitworth threads | 54 pitches, 1–56 TPI | ||||
| Cross slide travel | 750 mm | 750 mm | 750 mm | 750 mm | 750 mm |
| Upper slide path | 350 mm | 350 mm | 350 mm | 350 mm | 350 mm |
| Spindle diameter | 140 mm | 140 mm | 140 mm | 140 mm | 140 mm |
| Spindle stroke | 300 mm | 300 mm | 300 mm | 300 mm | 300 mm |
| Tailstock mount | MK 6 | MK 6 | MK 6 | MK 6 | MK 6 |
| Spindle motor | 30 kW | 30 kW | 30 kW | 30 kW | 30 kW |
| Machine weight at 2,000 mm center distance | 13,000 kg | 13,500 kg | 14,000 kg | 14,500 kg | 15,000 kg |
| Machine weight at 10,000 mm center distance | 21,000 kg | 21,500 kg | 22,000 kg | 22,500 kg | 23,000 kg |
Technical specifications according to COMEV manufacturer documents. Speed range and spindle mount depend on the chosen spindle bore and machine design. Technical changes, equipment deviations, and errors reserved.
Large workpiece capacities
For heavy shafts, rollers, and large-volume components
The combination of large swing diameter, wide machine bed, and high machine weight provides a solid foundation for demanding heavy machining.
1,000–1,400 mm
Swing diameter over the machine bed, depending
on the selected centre height.
bis 10.000 mm
Distance between centres for exceptionally long shafts,
rolls and rotationally symmetrical components.
160 / 230 mm
Spindle bore for large pipes, hollow shafts and
through-going workpieces.
up to 23,000 kg
Machine weight at maximum distance between centres and
largest centre height.
Standard equipment
Prepared for heavy workshop use
The standard equipment already includes important components for versatile and safe machine operation.
Fixed centering points
Reducing sleeve for the spindle
Coolant tank
Electric coolant pump
Steel spindle guard
Slide guard
Rear protective wall
Digital position display
Mobile control unit
Technical documentation
Service tool
Frequency-controlled main drive
The exact equipment depends on the machine configuration and quotation. Chucks, steady rests and further options are adapted to the application.
Typical application areas
For large workpieces and heavy machining tasks
The Titano T is designed for applications where smaller conventional lathe series reach their capacity limits.
Heavy machinery construction
Machining of large shafts, axles, flanges, rotors and heavy machine components.
Roll machining
Large swing diameters and long machine beds enable the machining of heavy roll bodies.
Energy and plant construction
Manufacture and repair of large components for turbines, generators, pumps and power-generation equipment.
Shipbuilding and marine technology
Machining of long drive shafts, coupling components, bearing seats and large rotationally symmetrical parts.
Maintenance of large components
Repair and remachining of worn shafts, rolls, bearing seats and special components.
Single part manufacturing
Cost-effective machining of individual large components with direct process control by the operator.
Nolte Sales & Nolte Engineering
Consulting, project planning, and technical service
For a machine of this size, workpiece analysis, foundation, installation, workpiece clamping, and subsequent support are crucial components of the overall project.
Our services
✓ Technical consulting and machine specification
✓ Selection of centre height and turning length
✓ Specification of spindle bore and workholding equipment
✓ Coordination of steady rests and workpiece supports
✓ Planning of transport, foundation and installation
✓ Alignment and geometric acceptance
✓ Commissioning and operator training
✓ Maintenance, repair and spare-parts service
Which Titano T is suitable for your workpiece?
Please provide us with workpiece diameter, length, weight, material, required spindle bore, and machining task. We will advise you on selecting the appropriate machine configuration.