Vertical Lathe (S) LC630Q
1. This series vertical lathe is used for finely and roughly turning cylinder and inner hole, inner and outer taper, surfacing, grooving, threading and curving of the ferrous, nonferrous metal and some kinds of non-metal materials with hard-alloyed and porcelain tools.
2. This series vertical lathe is divided into the universal type and the CNC type, while the CNC machines have standard and heavy-duty types.
3. The main drive is provided by DC motor by a two-step vertical axle speed-changing device to engage in table speed-change.
4. The table spindle is centered by a high-precision double-row short roller bearing whose radial clearance can be adjusted. With constant flow hydrostatic guideway and oil temperature device applied in axial direction, the table has features of higher swivel precision, larger load ability and smaller thermal deformation.
5. AC servomotors, which drive the ball-screw via rated gear-set to control the heads to feed or rapid move, composes the feed system of the vertical lathe.
6. The CNC machine's vertical head uses a constant flow hydrostatic guideway in horizontal direction while the ram uses a rolling and sliding compound guideway.
7. Per customer's requirement, digital display unit, grinding head of electric spindle can be provided.
8. The left column and right one are fixed directly on foundation separately instead of connecting with the table. This kind of construction eliminates the mutual influence of spindle transmission, feed and thermal deformation, which also improve the whole precision and is convenient for precision regulation.
|Max. turning diameter||6300mm||8000mm||10000mm|
|Max. height of work piece||3150~4500mm||4000~5000mm||4000~5000mm|
|Max. weight of work piece||50~150T||50~250T||50~320T|
|Power of main motor||DC 90/110kw||DC 90/110/125kw||DC 132kw|
|Max. torque of table||150kN.m||500kN.m||460kN.m||630kN.m||640kN.m|
|Table speed||0.32 ~ 32 r/min||0.16 ~ 16 r/min|
|Ram section dimension||280mm||400mm||320mm||400mm||320mm||400mm|
|Horizontal travel of head||-50~3400mm||-20~4400mm||-20~5400mm|
|Cutting force of right head||125kN||100kN|
|Cutting force of left head||100kN||80kN|
|Rapid travel of head||4000mm/min|
|Guideway pair of table||Hydrostatic|
|Swivel of head||280||-15º~+30º|
As a professional vertical lathe manufacturer based in China, we provide an extensive range of products, including boring milling machine, horizontal lathe, double column machining center, and others.
Company Brief: Established in 1993, Nanjing J&W Manufacturing Company is a leading machine tool manufacturer in China. We specialize in providing a wide variety of metal turning and metal forming machinery, including a horizontal lathe, vertical lathe, CNC lathe, double column machining center, and boring milling machine, in addition to many other related products.