G-500_CNC lathe with inclined rail_GUANGZHOU MACHINE TOOL WORKS CO.,LTD
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Product
G-500
Description:
The G-500 lathes are particularly suitable for turning,drilling and other processes in rough and fine procedures of large shafts and disks parts.The whole equipment adopts entire enclosure protection and features stable and solid,with an extensive use in the production of parts for various industrial products.In addition,it is available to be configured with high-speed robots on demands,realizing unmanned flexible production.

Features:

1、spindle:The spindle is structured with high-power,large-torque,and high-precision sleeve,characterized by increased reduction ratio and good low-speed performance.

2、Turret:The hydraulic turret is configured with the driving cutter of the hydraulic motor,crankset positioning and hydraulic clamping mechanisms of high rigidity,or a high-speed servo turret is used.

3、X/Z-axis:It is driven by a high-grade imported precision ball screw with the roller guide widened and span increased,thereby with standing heavy cutting.

4、Tailstock:Automatic programmable tailstock for easy operation and application



Specifications:

Item

unit

G-500/3000

G-500/2000

G-500/1500

G-500/1000

 

Working range

Maximum spinning diameter

mm

Φ720

Maximum turning diameter of disk parts

mm

Φ530

Maximum machining length

mm

3200

2200

1600

1100

Saddle inclination against the level

°

45°

 

 

Spindle

Spindle motor

kw

22/26（continuous/30minutes）

15/18.5（continuous/30minutes）

Spindle end


A2-11

A2-8

Diameter of spindle through-hole

mm

Φ115

Φ93

Maximum rotational speed of spindle

r/min

1500

3000

Spindle precision

mm

Radial clearance≤0.008, axial clearance≤0.005

 

 

 

 

Coordinate axis

Maximum travel along the horizontal direction(X-axis)

mm

340

Maximum travel along the vertical direction(Z-axis)

mm

3200

2200

1600

1100

X-axis serve unit


18Nm,3000r/min

Z-axis serve unit


18Nm,3000r/min

Maximum feed rate along the X-axis

m/min

20

Maximum feed rate along the Z-axis

m/min

20

Positioning precision

mm

X±0.006,Z±0.011,

Repeated Positioning precision

mm

X±0.003,Z±0.003,

 

 

Tool post

Type of tool post


Hydraulic tool post（Servo power tool post）

Number of tools


8-station

Specification of outer diameter and end face tool holder

mm

25X25

Diameter of inner hole tool seat

mm

Φ32

Clamping device

chuck


12"three-jaw medium solid oil pressure chuck

10"three-jaw medium solid oil pressure chuck

Hydraulic cylinder


Medium solid rotary cylinder

Medium solid rotary cylinder

Hydraulic tailstock

Maximum travel of the center sleeve

mm

120

 Taper of the center sleeve


MT5

Hydraulic system

Oil tank capacity

L

60

Hydraulic pump pressure

kg

35

Chip removal

Auto chip conveyor


Chain plate type chip removal conveyor and chip collecting truck

 

     Others

Total capacity of lathe power supply

kw

34

27

Boundary dimension：length x width x height

 mm

6100x2200x2400

4900x2200x2400

4300x2200x2400

3800x2200x2400

Net weight of lathe

kg

11000

8500

7200

6000