Vertical Lathe LC350Q
1. This series machine 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. The feed is driven by an AC servo motor, transmitted by ball screw. The universal type vertical lathe is of such construction that can be rebuilt into the CNC type.
3. The table is thermal symmetric construction. The table spindle is centered by a high-precision double-row short roller bearing whose radial clearance can be adjusted. With the 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.
4. The main drive is provided (two-step speed-change) by AC motor (16-step speed change), realizing table speeds. A DC motor can be provided on special request.
5. The horizontal guideway of the rail head is of hydrostatic unloading guideway and the guideway of the ram vertical movement is sliding guideway.
6. The digital readout device and grinding head of electric spindle can be provided on customers' requests.
|Max. turning diameter||3150mm||3500mm||4000mm||5000mm|
|Table diameter||2830mm||2830/ 3150mm||3150/ 3600mm||4000/ 4500mm|
|Max. height of work piece||2000/ 2500mm||2000~3150mm||2000~4000mm|
|Max. weight of work piece||12/ 20/ 32T||32/ 40/ 50T|
|Travel of head horizontal||-20~1840mm||-20~2015mm||-20~2265mm||-20~2765mm|
|Max. cutting force of right rail head||35/ 40kN||35/ 40/ 50kN|
|Max. cutting force of left rail head||28/ 35kn|
|Swivel of left and right head||220/ 240sqm 30º280sqm -15º~+30º|
|Max. torque of table||80kN.m||80/ 100kN.m||100/ 125kN.m|
|Range of table speeds (16 steps)||1.6~50 / 0.63 - 63 r/min|
|Rapid traverse of head||4000mm/min|
|Torque of feed motor||48N.m|
|Power of main motor||AC:55kw / DC:75kw|
|Section dimension of ram||220/ 240/ 280 sq. mm|
|Vertical travel of ram||1250/ 1400/ 1600/ 2000mm|
|Guideway pair of table||Hydrostatic/ Sliding|
J&W is an experienced vertical lathe manufacturer and supplier, based in China. Our products include double column machining center, horizontal lathe, CNC lathe, boring milling machine, and other related products.
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.