TSS-C Series
Toshiba machine's TSS-C series machines, which have a high reputation for performance and versatility are now available with additional features.
The TSS-C series was developed with the addition of a live spindle and table indexing to the CNC vertical boring and turning machine of single column type.
Return to Machine Tool Line-up| Machine Specifications | 20/40 | 30/55 | ||||||
Capacity |
Table diameter | mm (in) | 2 000 (78.7) | 3 000 (118.1) | ||||
| Maximum swing | mm (in) | 4 000 (157.5) | 5 500 (216.5) | |||||
| Maximum swing that can process a center | mm (in) | 3 200 (125.9) | 4 000 (157.4) | |||||
| Maximum cutting height (distance from table top to tool-holder under face) | Standard | mm (in) | 1 800 (70.8) | |||||
| High type 1 | 2 200 (86.6) | |||||||
| High type 2 | 2 600 (102.3) | |||||||
| Section dimension of square ram | mm (in) | 250 x 250 (9.84 X 9.84) | ||||||
| Maximum size of bite on square tool-holder | mm (in) | 32 x 32 (1.2 x 1.2) | ||||||
| Maximum cutting force | C | N{kgf}[lbs] | 35 000 {3 570} [7 870] | |||||
| C(S) | 30 000 {3 060} [6 740] | |||||||
| Table drive motor (30min/cont.) | Standard | kW (hp) | AC 37/30 (50/40) | |||||
| High power | AC 45/37 (60/50) | |||||||
| Maximum table torque | Standard | N·m {kgf·m} [ft·lbs] | 33 800 {3 450} [24 900] | |||||
| High power | 41 100 {4 195} [30 300] | |||||||
| Spindle speed | C(S) | min-1 | 1 ~ 1 500 | |||||
| Maximum spindle torque | N·m {kgf·m} [ft·lbs] | 350 {35.6} [258] | ||||||
| Spindle drive motor (30min/cont.) | kW (hp) | AC 18.5/15 (25/20) | ||||||
| Drilling | mm | Ø58 | ||||||
| Tapping | M36 X P4 | |||||||
| Maximum load on table | kg (lbs) | 20 000 (44 090) | ||||||
Table speeds |
Low speed | min-1 | 2 ~ 80 | --- | ||||
| Normal | 3 ~ 100 | 2 ~ 80 | ||||||
| High speed | 4 ~ 125 | 3 ~ 100 | ||||||
Travel |
Horizontal travel of rail head (X axis) | mm (in) | 1 750 (68.9) | 2 150 (84.6) | ||||
| Vertical travel of ram (Z axis) | Standard | mm (in) | 1 000 (39.3) | |||||
| Long type 1 | 1 250 (49.2) | |||||||
| Long type 2 | 1 500 (59.0) | |||||||
| Vertical travel of arm | Standard | mm (in) | 1 200 (47.2) | |||||
| High type 1 | 1 600 (62.9) | |||||||
| High type 2 | 2 000 (78.7) | |||||||
Feedrate |
Feedrate (X and Z axis) | mm/min (ipm) | 1 ~ 2 000 (0.1 ~ 78.7) | |||||
| Rapid traverse of rail head (X axis) | 10 000 (393) | |||||||
| Rapid traverse of ram (Z axis) | 8 000 (314) | |||||||
Tool |
Type of tool shank | C | 7/24 taper No.55T | |||||
| C(S) | 7/24 taper No.50T | |||||||
| Type of pull stud | C | JIS 55P | ||||||
| C(S) | JIS 50P | |||||||
Machine size |
Floor space | C | mm (in) | 8 205 x 6
190 (324 x 224) |
9 330 x 6
190 (368 x 244) |
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| C(S) |
8 205 x 6 500 (324 x 256) |
9 330 x 6 500 (368 x 256) |
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| Machine weight | C | kg (lbs) | 30 000 (66 140) | 35 000 (77 170) | ||||
| C(S) | 31 000 (68 350) | 36 000 (79 370) | ||||||
| Machine height | Ram stroke | mm(in) |
1 000 (39.3) |
1 250 (49.2) |
1 500 (59.0) |
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| C | Standard |
5 660 (223) |
5 910 (233) |
6 160 (243) |
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| High type 1 |
6 060 (239) |
6 310 (249) |
6 560 (259) |
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| High type 2 |
6 460 (255) |
6 710 (265) |
6 960 (274) |
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| C(S) | Standard |
6 145 (242) |
6 395 (252) |
6 645 (262) |
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| High type 1 |
6 545 (258) |
6 795 (268) |
7 045 (278) |
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| High type 2 |
6 945 (274) |
7 195 (284) |
7 445 (294) |
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Machine general views
Column and arm
The thick-walled, well-ribbed and box-shaped column has a wide sectional area to assure high rigidity and support the arm by three guideways.
The arm, integrated with the rear angle support, transmits cutting reaction force exerted on the rail head to the column with high efficiency.
Closed type rail head
Due to technology developments or advancements, all machine specifications, dimensions and design characteristics are subjected to change without notice.