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-1400 Large-Format 5-Axis CNC Machining Center | Heavy-Duty Precision Milling

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-1400

G-1400 Large-Format Machining Center | Heavy-Duty Precision Milling

High-Performance Large-Format 5-Axis Machining Center for Heavy-Duty Precision Manufacturing

The G-1400 Large-Format Machining Center is engineered for large-scale precision machining, heavy-duty metal cutting, and complex multi-surface manufacturing. Designed with a robust machine structure, high-torque spindle, and precision 5-axis rotary table, it delivers exceptional rigidity, machining accuracy, and productivity for oversized and high-value components.

Featuring 1,400 mm X-axis travel, 1,400 mm Y-axis travel, 900 mm Z-axis travel, a 1,200 mm rotary table, and a 2,000 kg maximum table load, the G-1400 is capable of machining large workpieces with superior stability and precision. It is an ideal solution for aerospace, energy, mold & die, heavy equipment, automotive, and industrial manufacturing.

Why Choose the G-1400?

The G-1400 combines large-format machining capability, high-rigidity construction, and simultaneous 5-axis technology to handle oversized and complex components with maximum efficiency. By completing multi-face machining in a single setup, manufacturers can significantly reduce setup time, improve dimensional accuracy, and increase overall production efficiency.

Key Features

  • Large-Format 5-Axis Machining Center

  • 1,200 mm Precision Rotary Table

  • 2,000 kg Maximum Table Load

  • High-Power HSK-A63 Spindle

  • Heavy-Duty Machine Construction

  • Simultaneous 5-Axis Machining

  • Large Travel for Oversized Components

  • High-Torque Cutting Performance

  • Precision Ball Screw Drive System

  • Heavy-Duty Roller Linear Guideways

  • Intelligent CNC Control System

  • Automatic Tool Changer (ATC)

  • Excellent Thermal Stability

  • High Positioning Accuracy

  • Efficient Chip Management System

Applications

The G-1400 is designed for machining large and complex components across multiple industries.

Aerospace Manufacturing

Aircraft structural components, landing gear parts, engine casings, turbine housings, aerospace fixtures, and titanium alloy components.

Energy Industry

Wind power equipment, oil & gas components, valve bodies, pump housings, compressor parts, and power generation equipment.

Mold & Die Manufacturing

Large injection molds, die-casting molds, automotive molds, stamping dies, and precision tooling.

Heavy Equipment

Construction machinery, mining equipment, hydraulic components, gearbox housings, and heavy industrial machinery.

Automotive Industry

Large structural parts, battery trays, chassis components, transmission housings, and electric vehicle manufacturing.

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

  • Intelligent Cooling System

Advantages

Large-Format Machining

The 1,400 × 1,400 × 900 mm working envelope allows efficient machining of oversized and complex components.

Heavy-Duty Cutting Performance

The 45 kW spindle, 100 Nm torque, and 2,000 kg table capacity provide outstanding performance for demanding cutting applications.

Exceptional Precision

Precision rotary axes, high-quality ball screws, and rigid guideway systems ensure excellent positioning accuracy and repeatability.

Increased Productivity

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

Reliable Industrial Performance

Designed for continuous heavy-duty operation, the G-1400 offers long-term stability, durability, and consistent machining quality.

Optional Configurations

  • Renishaw Workpiece Probe

  • Automatic Tool Setter

  • Through-Spindle Coolant (TSC)

  • Chip Conveyor

  • Oil Mist Collector

  • Automatic Door System

  • Rotary Scale Feedback

  • Tool Monitoring System

  • High-Speed Spindle Upgrade

  • Robotic Automation Interface

Industries Served

  • Aerospace Manufacturing

  • Energy Equipment

  • Automotive Manufacturing

  • Mold & Die Industry

  • Heavy Equipment

  • Precision Engineering

  • Industrial Machinery

  • Automation Equipment

Related Products

  • G-400 Compact 5-Axis CNC Machining Center

  • G-500 Precision Vertical 5-Axis CNC Machining Center

  • G-630 Heavy-Duty 5-Axis Machining Center

  • G-800 High-Performance 5-Axis CNC Machining Center

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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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