Slant bed CNC Lathe
TNC40N x 670/1150/1650/2150/2650
Heavy duty model
- High rigidity and heavy cutting.
- 45 degree slant bed structure are easily for chip removals.
- Easy operation.
- Enclosed electrical cabinet.
- To assure high accuracy machining & machine life, spindle bearing hiusing with high precision grinding machining complete spindle with pulleys dynamic balance test.
- Programmable tailstock.
- Separated coolant tank.
| Description | TNC-40N / 40NL | TNC40N x 1650 / 2150 / 2650 |
| Capacity | ||
| Swing over Bed | Ø 640 mm (25.2") | Ø 600 mm (23.6") |
| Swing over cross slide | Ø 430 mm (16.9") | |
| Distance between center | 670 / 1150 mm (26.4" / 45.3") | 1715 / 2215 / 2715 mm (67.5" / 87.2" / 106.9") |
| Cutting diameter | Ø 480 mm (18.9") Direct / Ø 440 mm (17.3") VDI | |
| Hydraulic chuck | Ø 304 mm (12") / OPT Ø 380 mm (15") | |
| Bar capacity | Ø 90 mm (3.5") | |
| Bed width | 480 mm (18.9") | |
| Bed slant angle | 45 degree | |
| Spindle | ||
| Spindle nose | A2-8 | |
| Spindle hole | Ø 102 mm (4") | |
| Spindle taper | 1 / 20 | |
| Spindle speed | 10 ~ 2500 R.P.M | |
| Spindle motor | FANUC αil 18 (18.5 / 22 kw) + 2 steps gear box (1:4) | |
| Spindle dia. (OD) | Ø 160 mm (6.3") | |
| Turret | ||
| Turret type | Hydraulic turret / Servo turret (OPT) | |
| Tool station & size (OD) | 10 / 12 (OPT), 25 x 25 mm (1" x 1") | |
| X travel | 255 mm (10") | |
| Z travel | 650 / 1150 mm (25.5" / 45.2") | 1650 / 2150 / 2650 mm (65" / 84.6" / 104.3) |
| Y travel | +- 60 mm | |
| Rapid traverse | X: 18 M / Min Z: 18 M / Min |
X: 15 / 15 / 15 M / Min Z: 15 / 12 / 7 M / Min |
| ID Tool holder dia. | Ø 40 mm (1.6") | |
| Tailstock | ||
| Tailstock travel | 550 / 1050 mm (21.6" / 41.3") | 1550 / 2050 / 2550 / 3050 mm (61" / 80.7" / 100.3" / 120") |
| Quill travel | 100 mm (3.9") | |
| Quill diameter | Ø 110 mm (4.3") / OPT Ø 160 mm (6.3") | |
| Quill taper | MT4 (OPT MT5) | |
*The Specifications are subject to change without prior notice.
Spindle Bearings
Main Spindle Motor Output And Torque
TNC-30N / TNC-30NL
| Speed (min)-1 | Torque (Nm) | ||||||||||
| S1 | S2 | S3 | S4 | S5 | T1 | T2 | T3 | T4 | T5 | T6 | |
| Motor | 500 | 1500 | 3000 | 4500 | 6000 | 50 | 100 | 140 | 190 | 220 | 300 |
| Spindle i=0.6 | 30 | 900 | 1800 | 2700 | 3600 | 83 | 167 | 233 | 317 | 333 | 500 |
High Rigid Bed Structure
High tension mechanite cast iron. Ground and heat treated to offer hardness over HS 70. Teflon are coated on all of the slide starfaces, fully ground and scraped to provide a high precision movement as well as positionability.
The space are design in accordance with Ergonomics to offer a smallest machine at high performance utilization on the space and sites. Operations are easily and safely as a matter of Ergonomics design.
High Precision Spindle
This spindle is equipped with double row high precision roller bearings and angular contact thrust double row bearings.
Rigid Cross Slide And Saddle
High Speed And High Accuracy Turret
Hydraulic turret driven by gears and clutch providing a high accuracy. With random system which can be rotated bi-directions to offer a quickest tool change. The tool to tool change time is minimum to 0.25 sec. In case of the longest distance tool change, there is only with 1 second tool change time.
Programmable Tailstock
Programmable Tailstock
Floor Space (mm)
Floor Space (mm)
Work Range (mm)
Tool Interference Drawing (mm)
Direct Type
VDI Type
Main Spindle Motor Output And Torque
TNC30N x 1650 / 2150 / 2650 / 3150
TNC-40N / TNC-40NE Series
FANUC αiIP18 Motor
| Speed (min)-1 | Torque (kg-m) | |||||||||||
| S1 | S2 | S3 | S4 | S5 | S6 | T1 | T2 | T3 | T4 | T5 | T6 | |
| Motor | 1500 | 1750 | 3500 | 5250 | 6000 | 7000 | 5 | 10 | 12.01 | 14.29 | 15 | 20 |
| Spindle M42 i=0.181 |
272 | 317 | 634 | 951 | 1087 | 1268 | 27.6 | 55.2 | 66.32 | 78.87 | 82.8 | 110.4 |
| Spindle M43 i=0.724 |
1087 | 1268 | 2536 | 3804 | 4347 | 5072 | 6.9 | 13.8 | 16.58 | 19.72 | 20.7 | 27.6 |
Standard Accessories
- Hydraulic hollow chuck and cylinder
- Hydraulic turret and tool holders(for direct type disk only)
- Programmable hydraulic tailstock.
- Coolant, hydraulic and lubrication system
- Center sleeve, Ø12, 16, 20, 25, 32, MT2 & MT3(one of each)
- Chip conveyor
- Tool box with tools and manuals
Options
- Bar feeder
- Parts catcher
- C axis / spindle index with driving tool turret
- Tool presetter
- Extra tool holder
- Sub spindle
- VDI tool holders
- CE mark
Bar feeder for TNC-40N
