SUN MASTER
TC SERIES
Machine Features:
STANDARD ACCESSORIES
- Backplate for 9" chuck
- Dead center MT.4
- Dead center MT.4 with carbide tip
- Spindle center sleeve MT.6
- Level pads......6 pcs
- Tool set & Box
- Operation manual & parts list
- Full length splash guard
- Halogen lamp
OPTIONAL ACCESSORIES：
3-Jaws scroll 7" chuck
4-Jaws independent 8" chuck
5C collet closer attachment
Driving plate with dog
Chuck Safety Guards
Electrical system for CE
Faceplate 12"
Digital read out system
Carriage micro stop set
Drill chuck & arbor
Rotating center MT.3
Taper turning attachment
Steady rest w/ball bearing
Follow rest w/bronze tip
Quick change tool post
Protect cover on leadscrew for CE
- All castings are properly stabilized and stress relieved.
- Bed ways are hardened & ground to min. HRC 48 - 55.
- Turcite B coating between the bed and carriage.
- Extremely low noise level.
- Foot brake pedal provided.
- Built-in coolant pump & fitting provided./li>
- Wider bed way which give absorbs vibration.
Machine Specifications:
| MODEL | TC-1640 | TC-1660 | TC-1840 | TC-1860 | ||
|---|---|---|---|---|---|---|
| Capacity | Height of centers | 205 mm (8.07") | 231 mm (9.09") | |||
| Swing over bed | Ø410 mm (16.14") | Ø462 mm (18.18") | ||||
| Swing in gap | Ø620 mm (24.4") | Ø652 mm (25.66") | ||||
| Swing over cross slide | Ø255 mm (10.04") | Ø305 mm (12") | ||||
| Distance between centers | 1000 mm(40") | 1500 mm (60") | 1000 mm (40") | 1500 mm (60") | ||
| Width of bed | 305 mm (12") | |||||
| Gap width in front faceplate | 120 mm (4.72") | |||||
| Headstock and Main Spindle |
Spindle nose, internal taper | D1-6 (std) / A2-6 (opt) | ||||
| Spindle center sleeve | Ø70 mm (2.76") Taper 1/19.18 MT x NO.4 | |||||
| Spindle bore | Ø65 mm (2.55") | |||||
| Spindle speed: Gear steps / Range |
12 steps / 36 ~ 1800 RPM | |||||
| A | 36 | 50 | 70 | 105 | ||
| B | 130 | 180 | 250 | 380 | ||
| C | 320 | 900 | 1200 | 1800 | ||
| Carriage | Cross slide travel | 250mm(9.84") | 260 mm (10.23") | 250 mm (9.84") | 260 mm (10.23") | |
| Top slide travel | 155 mm (6.1") | |||||
| Threads and Feeds | Whitworth threads: Kinds / Range | 45 Kinds / 2 ~ 72 T.P.I. | ||||
| Metric threads: Kinds / Range | 39 Kinds / 0.2 ~ 14 mm | |||||
| D.P. threads: Kinds / Range | 21 Kinds / 8 ~ 44 D.P. | |||||
| M.P. threads: Kinds / Range | 18 Kinds / 0.3 ~ 3.5 M.P. | |||||
| Longitudinal feeds | 0.04 ~ 1.0 mm (0.0015" ~ 0.04") | |||||
| Cross feeds | 0.02 ~ 0.5 mm (0.00075"~ 0.02") | |||||
| Tailstock | Quill diameter | Ø59 mm (2.322") | ||||
| Quill travel | 127 mm (5") | |||||
| Taper of center | MT No. 4 | |||||
| Motor | Main spindle | 5 HP (3.75 kW) | ||||
| Forced lubrication for headstock | -- | |||||
| Coolant pump | 1/8 HP (0.09375 kW) | |||||
| Measurement | Weight (Net / Gross) Approx. | NET | 1600kgs | 1750 kgs | 1650 kgs | 1800 kgs |
| GROSS | 1800kgs | 2000 kgs | 1850 kgs | 2050 kgs | ||
| Packing size | Length | 2400mm | 2900 mm | 2400 mm | 2900 mm | |
| Width x Height | Width 1120 (44.1") x Height 1900 mm (74.8") | |||||
Specifications subject to change without notice.