Vertical Lathe

Product Detail

Vertical Lathe
The railhead and ram are transmitted by ballscrew nut pair. Guideway adopts pump per pocket type closed hyd rostatic guideway with constant flow.
The railhead moves on the crossrail with load relief beam to bear the weight of railhead and reduce the deformation of crossrail guideway, in order to keep the moving accu racy of railhead.
Two mechanical shifts are used for main gearbox which is driven by wide field DC motor.
The table spindle is centered by high precision double-row roller bearing in radial and loaded with preload constant-flow hydrostatic guideway with pump per pocket in axial.
This Vertical Lathe can adopt single railhead or double railheads, of which one railhead can realize 2-axis simultaneous control.




Parameters

Type	D1(mm)	D2(mm)	H(mm)	L(ton)	P(kw)	Md(KNm)	n(r/min)	Z(mm)	S(mm/mm)
VL130	3150	2850	2000/ 2500	40	55	80	0.63-63	1400	0.5-500
VL130-1	3500	3150	2000/ 2500/ 3000	40	55	80	0.63-63	1400	0.5-500
VL130-2	4000	3600	2000/ 2500/ 3000	40	55	80	0.63-63	1400	0.5-500
		3600	2500/ 3200	50	55	125	0.5-50	1600	0.5-500
VL130-3	5000	3900/ 4500	2000/ 2500/ 3000/ 3200	50	55/67	125	0.4-40	1400/ 1600	0.5-500
		4500	3500/ 4000	63	81	160	0.4-40	2000	0.5-500
VL130-4	6300	5700	3500/ 4000	63	81	160	0.315-31.5	2000	0.5-500
		5700	4000/ 5000	100	125	350	0.315-31.5	2500	0.5-500
		5700	4000/ 5000	160	125	400	0.315-31.5	2500	0.5-500
VL130-5	8000	6300/ 7100	4000/ 5000	100	125	350	0.25-25	2500	0.5-500
		6300/ 7200	4000/ 5000/ 6000	160	125	400	0.25-25	2500/ 3150	0.5-500
		7200	4000/ 5000/ 6000	250	125	530	0.155-15.5	2500/ 3150	0.5-500
VL130-6	10000	7200	4000/ 5000/ 6000	160	143	500	0.155-15.5	2500/ 3150	0.5-500
		7200/ 8000	4000/ 5000/ 6000	250	143	530	0.155-15.5	2500/ 3150	0.5-500
		8000	4000/ 5000/ 6000	400	143	630	0.155-15.5	2500/ 3150	0.5-500

Note: D1= maximum machining diameter     D2=Table Dimension     H=maximum machining height      L=Table maximum load     P=Main motor power      Md=Table Maximum torque      n= Turning speed of working table      Z =Ram stroke      S=Tool carriage feed