5-axis gantry machining center

The 5-axis gantry machining center GMU4027 is equipped with a 2-axis rotary milling head and a bridge structure for complex and precise tasks. The thermal compensation system solves the problems of machining large details with complex spatial surfaces.

Product description

The 5-axis gantry machining center GMU4027 offers great capabilities for precision machining of workpieces with complex shapes or large dimensions. It features a 2-axis rotary milling head and a bridge-type gantry structure, which solves critical problems related to the precision machining of complex spatial surfaces and repeated clamping errors. Additionally, it ensures efficient machining of precision large-scale parts thanks to an intelligent thermal compensation system. It processes many metallic materials, such as low-carbon steel, alloy steel, aluminum alloys, mold steel, titanium alloys, and composites, meeting the requirements of precision machining in the aerospace, new energy vehicle manufacturing, and railway transport industries.

Technical specifications

SPECIFICATIONS

Units

GMU4027

X-axis travel

mm

4000

Y-axis travel

mm

2700

Z-axis travel

mm

1000

Distance from spindle nose to worktable surface

mm

250-1250

Distance between two columns

mm

2700

Worktable size

mm

2300*4000

Max. worktable load

kg

12000

T-slots (number / width / distance)

mm

11-28*200

Spindle taper

HSK-A63 (option HSK-A100)

Maximum spindle speed

rpm

18000 (option 10000)

Main motor power

kW

30 (option 54)

Spindle torque

N.m

72/85 (option 200/240)

Maximum A/C-axis rotation speed

rpm

A=60 C=60

Max. A/C axis torque

N.m

A=1060 C=1350

Holding force

N.m

A=4000 C=4000

A/C-axis rotation range

degree

A=±110 C=±360

Rapid feed rate (X/Y/Z)

mm/min

12000/12000/10000

Cutting feed rate (X/Y/Z)

mm/min

1-8000/1-8000/1-8000

Positioning accuracy (X/Y/Z)

mm

0.015

Positioning repeatability (XY/Z)

mm

0.01

Total power

kVA

110

Machine weight

kg

44000

Overall dimensions (L*W*H)

mm

12840*7370*6770

 

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