DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.

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G-800 High-Performance 5-Axis CNC Machining Center | Large Workpiece Milling Machine

5-Axis CNC Machining Center
High-Performance 5-Axis CNC Machining Center for Complex Precision Manufacturing

A 5-Axis CNC Machining Center is an advanced manufacturing solution designed for the high-precision machining of complex geometries in a single setup. By simultaneously controlling the X, Y, Z linear axes together with the A and C rotary axes, it enables efficient multi-surface machining, reduces repositioning errors, and significantly improves machining accuracy and productivity.
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  • G-800

G-800 5-Axis CNC Machining Center | High Precision CNC Milling Machine

High-Performance 5-Axis CNC Machining Center for Large and Heavy-Duty Precision Machining

The G-800 5-Axis CNC Machining Center is designed for high-precision machining of medium to large complex components requiring exceptional rigidity, accuracy, and cutting performance. Equipped with simultaneous 5-axis machining technology, it enables complete multi-face machining in a single setup, improving productivity while reducing positioning errors and production time.

Featuring a 630 mm rotary table, an 850 kg maximum table load, and generous X/Y/Z travels of 800 × 900 × 600 mm, the G-800 provides outstanding stability for machining larger and heavier workpieces. Combined with a high-power spindle, precision rotary table, and intelligent CNC control system, it delivers reliable performance for demanding manufacturing applications.

Why Choose the G-800 5-Axis CNC Machining Center?

The G-800 is engineered for manufacturers requiring high rigidity, large machining capacity, and consistent precision. Its robust structure and powerful spindle make it suitable for both high-speed finishing and heavy-duty cutting, providing exceptional flexibility for complex part production.

Key Features

  • Simultaneous 5-Axis CNC Machining

  • 630 mm Precision Rotary Table

  • 850 kg Maximum Table Load

  • High-Power HSK-A63 Spindle

  • High-Rigidity Machine Structure

  • One-Setup Complete Machining

  • Precision Ball Screw Drive System

  • Heavy-Duty Roller Linear Guideways

  • Intelligent CNC Control System

  • Automatic Tool Changer (ATC)

  • Excellent Thermal Stability

  • Superior Dynamic Performance

  • High Positioning Accuracy

  • Optimized Chip Removal Design

Applications

The G-800 is widely used for manufacturing complex, high-value components in:

Aerospace

Aircraft structural components, engine housings, impellers, compressor parts, and titanium alloy components.

Mold & Die

Large injection molds, die-casting molds, precision mold cores, and complex cavity machining.

Automotive

Engine blocks, gearbox housings, suspension components, EV battery housings, and lightweight structural parts.

Medical Equipment

Medical implants, surgical instruments, orthopedic devices, and precision medical components.

Industrial Equipment

Robotics, automation equipment, semiconductor components, energy equipment, and heavy industrial machinery.

5-Axis CNC Machining Center – Technical Specifications

Worktable

Item

G-400

G-500

G-630

G-800

G-1400

Unit

Table Size

320

400

500

630

1200

mm

A-Axis Tilting Angle

±110

±110

±110

±110

±110

°

C-Axis Rotation Angle

360

360

360

360

360

°

A-Axis Rotation Speed

100

100

80

80

50

rpm

C-Axis Rotation Speed

200

200

120

120

100

rpm

Max Table Load

100

250

450

850

2000

kg

Travel

Item

G-400

G-500

G-630

G-800

G-1400

Unit

X-Axis Travel

400

500

600

800

1400

mm

Y-Axis Travel

600

650

800

900

1400

mm

Z-Axis Travel

350

450

480

600

900

mm

90° Y Front Travel

350

400

450

550

750

mm

Spindle Nose to Table Surface

470

570

630

720

1020

mm

Clearance

120

120

90

120

120

mm

Spindle

Item

G-400

G-500

G-630

G-800

G-1400

Unit

Taper Type

HSKE40 / E50 / A63

HSK A63

HSK A63

HSK A63

HSK A63

Speed Range

30,000

20,000

20,000

20,000

20,000

rpm

Spindle Power

9

20

35

45

45

kW

Rated Torque

14

33

48

100

100

Nm

Feed System

Item

G-400

G-500

G-630

G-800

G-1400

Unit

Rapid Traverse (X/Y/Z)

30

36

36

36

24

m/min

Ball Screw Spec

3210/3210/3210

3212/4012/3212

4012/5012/4012

4012/5512/4012

4012/5512/4012

Linear Guideways

35/35/35

35/45/35

35×2 / 45×4 / 35×2

45/45/45

45/55/45

Servo Motor Torque

20/30/20

25/35/25

30/35/30

30/35/30

35/45/35

N·m

Feed Rate (X/Y/Z)

15

15

15

15

15

m/min

Tool Magazine

Item

G-400

G-500

G-630

G-800

G-1400

Unit

Tool Holder Type

HSKE40

HSK A63

HSK A63

HSK A63

HSK A63

Tool Selection Method

Bi-directional shortest path selection

Same

Same

Same

Same

Tool Capacity

20 / 18

32

32 / 48

32 / 48

32 / 48

tools

Max Tool Length

100

300

300

300

300

mm

Max Tool Weight

3

8

8

8

10

kg

Max Tool Diameter (full tool)

Ø50

Ø70

Ø70

Ø70

Ø70

mm

Max Tool Diameter (adjacent empty slot)

Ø65

Ø120

Ø120

Ø120

Ø125

mm

Positioning Accuracy

Item

G-400

G-500

G-630

G-800

G-1400

Unit

X/Y/Z (300mm)

0.005

0.005

0.005

0.005

0.005

mm

A-Axis

±5

±5

±5

±5

±5

arc-sec

C-Axis

±5

±5

±5

±5

±5

arc-sec

Repeat Positioning Accuracy

Item

G-400

G-500

G-630

G-800

G-1400

Unit

X/Y/Z (300mm)

0.003

0.003

0.003

0.003

0.003

mm

A-Axis

<4

<4

<4

<4

<4

arc-sec

C-Axis

<4

<4

<4

<4

<4

arc-sec

Machine Data

Item

G-400

G-500

G-630

G-800

G-1400

Unit

Machine Weight

4,800

9,500

13,000

17,000

26,000

kg

Machine Dimensions (L×W×H, excl. chip conveyor)

2200×2900×2300

2700×3500×2900

2960×4200×3350

3300×4600×3600

4500×5500×4000

mm

Core Components

The G-500 adopts premium mechanical and electrical components to ensure long-term machining accuracy and operational reliability.

  • High-Speed Built-in Spindle

  • Precision A/C Rotary Table

  • High-Precision Ball Screws

  • Roller Linear Guideways

  • Automatic Tool Changer (ATC)

  • High-Performance Servo Motors

  • Intelligent CNC Controller

  • Automatic Lubrication System

  • Efficient Cooling System

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Core Components

  • High-Power HSK-A63 Built-in Spindle

  • Precision A/C Rotary Table

  • Heavy-Duty Ball Screw Drive System

  • Roller Linear Guideways

  • Automatic Tool Changer (ATC)

  • High-Performance Servo Motors

  • Advanced CNC Control System

  • Automatic Lubrication System

  • High-Efficiency Cooling System

Advantages

Large Machining Capacity

With 800 × 900 × 600 mm travels and an 850 kg table load, the G-800 is designed for larger and heavier workpieces.

Powerful Cutting Performance

The 45 kW spindle with 100 Nm rated torque provides excellent cutting capability for steel, stainless steel, titanium alloys, aluminum, and other engineering materials.

Exceptional Accuracy

High-precision rotary axes, ball screws, and linear guideways ensure superior positioning accuracy and repeatability.

High Productivity

Simultaneous 5-axis machining reduces setups, shortens production cycles, and improves machining efficiency.

Reliable Heavy-Duty Operation

The rigid machine structure delivers excellent vibration resistance and stable machining performance during demanding operations.

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DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
We offer comprehensive OEM/ODM services and spare parts for diverse industries. Our R&D team of over 50 experts ensures cutting-edge innovations, while our international support team of 21 professionals provides global service.

 

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