Myday Machinery Inc.
Taiwan Manufacturers, Exporters.
Detail Information
Description :
4 Guide-way CNC Giant Lathe is a special type of flat bed lathe. It has one wide bed and 2 pairs of guide ways. Its tailstock and steady rests are placed on the pair of guide ways at the rear side. Thus, we would build the carriage across the 4 guide ways (called full length cross slide) as standard model; this model could stand for very heavy duty machining and has full cross slide travel.
Besides, we could build its carriage on one pair of guide way at the front side (called half length cross slide). In this option, the carriage wouldn’t interfere with steady rests and its tailstock; it’s very good at outer diameter machining at one time without removing steady rests.
Specification :
| Description \ Model | TNC-1800 | TNC-2000 | TNC-2500 | |||||||
| Swing over bed | 1800 mm | 2000 mm | 2500 mm | |||||||
| Swing over cross-slide (Full length) ※ | 1250 mm | 1440 mm | 1920 mm | |||||||
| Swing over cross-slide (Half length) ※ | 1400 mm | 1600 mm | 2050 mm | |||||||
| Center height | 900 mm | 1000 mm | 1250 mm | |||||||
| Bed width | 1345mm (52.9”) | |||||||||
| Distance between centers | 3000 mm (120”) ~ 12000 mm (480”) | |||||||||
| Full Length cross-slide travel | X-axis: 1250mm, Z-axis: 2600~11600mm | |||||||||
| Half Length cross-slide travel | X-axis: 720mm, Z-axis: 3000~12000mm | |||||||||
| Spindle bore / Spindle nose | Ø230mm / A2-15 | |||||||||
| Spindle speeds (4 Steps) | 5 ~ 460 rpm | |||||||||
| Spindle motor | 45/55KW (60/75KW Opt.) | |||||||||
| Number of tool stations | Horizontal 4 | Vertical 8 | ||||||||
| OD Tool shank cross section | 50 mm × 50 mm | 32 mm × 32 mm | ||||||||
| ID Tool shank diameter | Ø60, Ø63, Ø80mm(opt.) | |||||||||
| Cutting feed rate (per rotation) | X-axis: 0.001-250 mm , Z-axis: 0.001-400 mm | |||||||||
| Rapid travel | X-axis: 5 m / min , Z-axis: 5 m / min | |||||||||
| Tailstock spindle travel / Quill | 300 mm / Ø290 mm (Rotary) | |||||||||
| Tailstock spindle taper | MT#7 | |||||||||
| Controller | FANUC 0i-TD | FAGOR 8055i | ||||||||
| X-axis servo motor | α22i (4.0 KW) | FXM 74 (5.3 KW) | ||||||||
| Z-axis servo motor | α30i (7.0 KW) | FXM 75 (7.3 KW) | ||||||||
| X-axis transmission | Ball Screw Ø50mm with 1:2 gear set | |||||||||
| Z-axis transmission | Ball Screw Ø80mm(BC 3~4M), Ø100mm (BC 5~6M), Rack and Pinion (BC 7~12M) | |||||||||
| Hydraulic pump motor | 7.5KW | |||||||||
| Coolant pump motor | 1.0KW | |||||||||
| Machine Weight (3 meter BC) | 33000kgs | 34500kgs | 37000kgs | |||||||
| Weight per extra meter | 4500kgs | |||||||||
| ※ Full Length or Half Length Cross Slide design depends on customers’ choice. | ||||||||||
| 52"STANDARD ACCESSORIES: | 52"OPTIONAL ACCESSORIES: |
| CNC controller: FANUC 0i-TD or FAGOR 8055i | 4-jaw chuck |
| AC Spindle Motor | Face plate |
| Spindle oil cooler | Steady rest |
| Auto lubrication system | Locating Hydraulically |
| Coolant system | Boring device |
| H4 or V8 hydraulic turret | Hydraulic Tailstock |
| Work light | C-axis Control C |
| Chuck guard and Turret guard, Control Panel moving along with Carriage | Power Turret |
| Rear Splash Guard and chip conveyor (DBC≦8 meter) | |
| Adapter sleeve and Tool centers | |
| Tailstock rotary quill | |
| Leveling bolts & Pads | |
| Tool box with oiler, spare fuse, paint & tools | |
| Operation & Service manual |
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Myday Machinery Inc.
- Taiwan