High-Accuracy CNC Vertical lathes VT800

Use famous CNC system: FANUC, SIEMENS, etc; Max cutting dia.: 800mm, X/Z axis trevel: 600/800mm; ISO9001:2008; Manufacture. Features 

 

This machine uses the domestic & foreign advanced technologies, computerized module design with brand-new structure. The machine needn’t to wait for warming, which can run once start up. The precision and stability is good, cost performance is high, does not take up much area.  It is easy to install it and save labor force. One-time to clamp, that can realize most or all of processing requirements of complex parts, especially to process multispecies and medium and low volume.

 

Patent number: 200920093170.3

 

Technical parameter

 

Type		UNIT	VT 800
Capability	Max. swing dia.	mm	Φ1000
	Max. cutting dia.	mm	Φ800
	Max. cutting height	mm	800
	Max. bearing weight	kg	3000
Spindle	Motor power            kw	kw	18.5kw/25hz
	Torque force            nm	nm	8600
	Drive ratio  (belt)		\
	(gear box)		1:12
	Range of rotation speed(belt)		\
	(gear box)		5-300
	Front bearing bore dia.	mm	Φ240
	Type of spindle ends		A2-15
	Chuck dia.	mm	Φ500
Feed	X-axis travel	mm	-50/600
	Z-axis travel	mm	800
	X/Z rapid traverse speed	m/min	8/10
	Spindle end to tool end	mm	150-950
Accuracy	Position accuracy	mm	±0.008
	Repeatability position accuracy	mm	±0.005
Tool post	Type		vertical 4 stations
	Center height	mm	125
	Dia. of edge	mm	300
	standard tool shank's dia.	mm	32×32
	standard boring tool shank's dia.	mm	Φ50
Power	Power	v	380V50HZ
	Total power	kw	25
Outlook	L	mm	2400
	W	mm	3000
	H	mm	3400
Weight		kg	12000

  

Physical Features

 

Lathe bed design is rib plate multi-sections changing construction. It adopts anti-seismic filling material inside the lathe bed, it can increase the rigidity and aseismicity of lathe.X guide adopts multi-guide exceed locating mode, it can increase the rigidity of lathe and the precision is high.Spindle bear adopts two-front and four-back structure, it can increase the rigidity and anti-seismicity of spindle, the precision is high.The diameter of lead screw is increased 1.5 to 2 times, so that it increases the driving force and enhances cutting rigidity.Lathe adopts advanced pre-positive chip removal, it doesn’t destroy the whole rigidity of lathe. You can also add automatic chip removal device.Lathe adopts fully enclosure hood, it is very elegant.It adopts automatic lubrication device without maintenance.

 

Applied range

 

To process various plates, shells and minor axis parts. Such as gear, bear, brake disc, flywheel, wheel hub, flange plate, valve, pump body.,etc. 

 

Standard Configurations

 

GSK 980TDb CNC system

Fully enclosure hood

Three-color alarm lamp

Frequency conversion spindle motor

Motor-driven cutter / hydraulic cutter

Air chuck / hydraulic chuck

Chip removal water box

Automatic lubrication system

Heat exchanger

Electronic hand wheel

Tools & tool box

 

 

High-Accuracy CNC Vertical lathes VT800