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Decades of experience combined with innovative technologies, highly flexible and efficient systems, universal machining centers and assembly lines, make GROB the ideal partner for the automotive industry.

Product overview
System solutions
G300
G300

The compact machining module for your highly efficient series production facility.

G300

Working travels: 600/770/810
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 95/45/100
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 720
(mm)

G500
G500

The machining module for dynamic series production of your parts.

G500

Working travels: 800/950/905
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 90/50/100
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 900
(mm)

G700
G700

The machining module for series production of parts with maximum length.

G700

Working travels: 1,250/920/1,160
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 60/50/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,350
(mm)

G320
G320

The compact two-spindle machining module for even faster production in your manufacturing line.

G320

Working travels: 650/850/870
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 95/60/120
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 2x698
(mm)

G520
G520

The dynamic machining module with two spindles for a highly efficient series production.

G520

Working travels: 750/1,000/870
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 95/70/120
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 2x798
(mm)

G720
G720

The two-spindle machining module for series production of large parts.

G720

Working travels: 690/920/1,160
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 50/50/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,350
(mm)

G500F
G500F

Optimized chip transport with the machining center for your frame structure and chassis parts.

G500F

Working travels: 1,550/875/790
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 70/50/90
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,120
(mm)

G520F
G520F

The two-spindle frame structure and chassis machining center guarantees high dynamics and maximum flexibility.

G520F

Working travels: 1,450/1,200/1,035
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 80/50/100
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 2x1,200
(mm)

G600F
G600F

Optimized chip fall and compact outer dimensions with the efficient machining center for frame structure and chassis parts.

G600F

Working travels: 1,730/1,265/1,100
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 95/60/50
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 2,220
(mm)

G700F
G700F

With its large working area, this machine variant is ideal for heavy machining of large parts.

G700F

Working travels: 1,450/990/1,035
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 60/75/100
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,500
(mm)

G720F
G720F

Two-spindle machine for parallel machining of two large parts.

G720F

Working travels: 1,450/1,200/1,035
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 80/50/100
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 2x1.500
(mm)

Show all system solutions

Compact, visible and state-of-the-art: Discover our 5-axis universal machining centers for the optimized milling of a diverse range of materials.

Product overview
Universal machining centers
G440
G440

The smallest 4-axis machine from GROB enables dynamic processes with maximum stability.

G440

Working travels: 800/800/800
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 70/60/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 800
(mm)

G640
G640

The heavy-duty milling machining center guarantees high productivity and flexibility.

G640

Working travels: 1,050/800/1,050
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 70/60/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,050
(mm)

G840
G840

The large 4-axis machining center from GROB is robust with high loading weight and a large working area for multi part clamping fixtures.

G840

Working travels: 1,400/1,200/1,400
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 50/50/50
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,400
(mm)

G150
G150

The smallest 5-axis universal machining center provides optimized precision for complex parts.

G150

Working travels: 450/670/665
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 50/40/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 580
(mm)

G350
G350

The compact 5-axis machining center for milling parts from the most diverse materials.

G350

Working travels: 600/855/750
in X-/Y-/Z-axis (mm) 

 

Speeds (max.): 70/45/90
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 720
(mm)

G550
G550

Optimized milling performance with the 5-axis machining center for parts from the most diverse raw materials.

G550

Working travels: 800/1,020/970
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 65/50/80
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 900
(mm)

G750
G750

Highest productivity and optimized machining with the rigid 5-axis machining center.

G750

Working travels: 1,000/1,100/1,175
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 60/50/75 
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 1,280
(mm)

G350a
G350a

The compact G350a 5-axis machining center base model for the cost-conscious entry into GROB's milling technology.

G350a

Working travels: 600/770/805
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 60/42/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 720
(mm)

G550a
G550a

As flexible all-rounder, the G550a presents itself as an attractive entry version of GROB 5-axis machining centers.

G550a

Working travels: 800/950/1,020
in X-/Y-/Z-axis (mm)

 

Speeds (max.): 60/42/60
in X-/Y-/Z-axis (m/min)

 

Interference diameter: 900
(mm)

Show all universal machining centers

Looking into the future, GROB leads the way in the electromobility sector too. GROB is developing new drive and system concepts to realize powerful solutions for the manufacturing of electric motors and energy storage systems, responding to technological change with individually adapted processes.

 

GROB has years of experience in the conceptual design of systems for the assembly technology sector. All of our assembly stations and lines are custom-built according to customer-specific needs.

Customer-specific
individual solutions
Electromobility
Electromobility

Benefit from the GROB system concepts for electric drives, battery and fuel cells.

Assembly systems
Assembly systems

The modular configuration of GROB assembly lines fulfils specific needs and flexibly adapts to your production facility.

Typical machining operations

Stator housing
MaterialAluminium alloy
Motorized spindle12,000 rpm
Power/torque40 kW/161.4 Nm
Control arm
MaterialAluminium alloy
Motorized spindle18,000 rpm
Power/torque29 kW/34.6 Nm
Crankcase
MaterialAluminium alloy
Motorized spindle18,000 rpm
Power/torque29 kW/34.6 Nm
Transmission case
MaterialAluminium alloy
Motorized spindle18,000 rpm
Power/torque29 kW/34.6 Nm
GROB Service
Customer service

GROB SYSTEMS, Inc.
Phone:  +1 (419) 358-9015
E-mail:   info@us.grobgroup.com