C6555 Sphere Turning Lathe/ball lathe
Max.dia.of spherical :550mm Min.dia.of spherical :50mm
There lathes are suitable mainly for turning internal and external cylindrical, Conical and other swing surfaces as well as various metric, inch, module and diametric pitch threads. They are can also be used for broaching oil grooves and keyways. 1. The side wall of bed is constructed with double-rip plates. And the shape of internal ribs is of box type and bevel ribs combination. The rigidity is higher than that of ordinary lathes. The precision is stable. And these lathes can carry out strong force cutting. 2. On apron, there is a device, operated by a single level, used for rapid traverse of the carriage. Spindle’s braking and rotating direction change is controlled by hydraulic system, or by hand operation, all to user’s choice. 3. The saddle guide way is glued by “TSF” soft belt wear resisting materials. 4. On user’s demand, we can equip the lathe with automatic feeding mechanism. The top slide can be used independently for turning of short cone. In combination with longitudinal feeding, it can also turn long taper surface.
| ITEM | Unit | C6555 |
| Max. Dia. of spherical | mm | 550 |
| Min. Dia. of spherical | mm | 50 |
| Dia. of spindle hole | mm | 100 |
| Taper of hole of spindle | mm | 120 |
| Pan of guideway | mm | 550 |
| No. of spindle speeds | 18 | |
| Range of spindle speeds | r/min | 6-800 |
| Spindle reverse speeds | r/min | 11-838 |
| Swivel angle of toolpost | ° | ±90 |
| Taper hole of tailstock quill | morse 5# | |
| Main motor power | Kw | 11 |
| Length | mm | 3725 |
| Width | mm | 1280 |
| Height | mm | 1690 |
| Weight | kg | 4400 |
