1.Use famous CNC system, as FANUC, SIMENS,etc 2.Certficate ISO9001:2008 3.Little maintence & 1 year warrant. 4.Own factory. Features

1.Strive to simplify the machine's structure design, adopt high-quality accessories, to assure high-rigidity, high-efficiency and reliability, reduce the daily maintenance work to the minimum measur, to meet all kinds of requirements in high-efficiency working.

2. The machine use 3 coordinates numerical control, matching 4×90° rotation table, could finish machining all bolt holes on 3 ring flange plate on the valve; the spindle use automatic tool changer, fast tool changing, suitable for different types of hole machining on flange plate.

3. All 3 axes use reinforced heavy load high-precision linear rolling guideway, move fast, accuracy positioning and reliable.

4. This machine could machining workpiece as drilling, expansion, hinges, boring, etc. And counterboring flat, rigid tapping, milling and other processing step are available. The higher efficiency would be given if equipped with automatic tool changer.

Techncial parameter

PARAMETER ITEM	Model	BoGD8080
X,Y,Z-axis traverse	mm	800×800×500
gantry width	mm	900
distance between spindle center and guide column	mm	214
distance between spindle end and table	mm	140~640
Max. diamater of drilling hole	mm	Φ40/50
Table dimention	mm	800×800
T-slot of table		6-18
Max. table load	Kg	800
spindle motor	Kw	7.5/11
speed of spindle	m/min	8000
spindle taper hole		BT40
Max.torque of spindle	N.m	200
rapid feed	m/min	24
cutting feed	m/min	10
X/Y/Z-axis motor power	kw-N.m	Faunc: 1.8/11   Gsk: 3.1/15
Machine guideway form		X/Y-axis linear guide Z-axis hard-track guide
No.of tools	T	6-20
type of magazine		hats type (tool post)
positioning accuracy	mm	±0.005/300
repeatablility positioning accuracy	mm	±0.003/300
total power	Kw	15
penumatic source	Mpa	0.6
total weight	kg	6500
machine's dimension	mm	2300×2200×2900

High quality CNC Gantry Drilling and milling Machine-BoGD8080