Mechanical Engineering : GROB-WERKE GmbH & Co. KG

The ideal solution for every challenge: The exclusive concept on which GROB machining centers are based guarantees engineering companies the highest degree of flexibility in their production facility, and also optimized precision in the manufacture of stable components.

Product overview
Universal machining centers
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: 600
(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.): 90/50/90 
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: 1,000/1,100/1,170
in X-/Y'-/Z-axis (mm)

 

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

 

Interference diameter: 1,280
(mm)

G1050
G1050

The 4- and 5-axis versions of the large machining center for outstanding machining results on large components.

G1050

Details of the 5-axis version:

 

Working travels: 1,600/1,700/1,540/300
in X'-/Y-/Z-/W-axis (mm)

 

Speeds (max.): 60/60/50/35
in X'-/Y-/Z-/W-axis (m/min)

 

Interference diameter: 1,600
(mm)

G350T
G350T

Efficient machining of various materials with the compact 5-axis mill-turn machining center.

G350T

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: 600
(mm)

 

B'-axis speed: 1,200
nmax (rpm)

G550T
G550T

Optimized mill-turn performance with the 5-axis universal mill-turn machining center.

G550T

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)

 

B'-axis speed: 800
nmax (rpm)

G750T
G750T

The rigid mill-turn machining center for high productivity and maximum stability in 5-axis machining.

G750T

Working travels: 1,000/1,100/1,170
in X-/Y'-/Z-axis (mm)

 

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

 

Interference diameter: 1,280
(mm)

 

B'-axis speed: 500
nmax (rpm)

Show all universal machining centers

For top quality economic production: GROB universal machining centers meet all the requirements of progressive mechanical engineering down to the finest detail and convince through their ability to machine practically any material.

Typical machining operations
Gear wheel
Dimensions of raw material (mm)Ø 250x50
IndustryMechanical engineering
MaterialHeat treatable steel
Machining time15 minutes
Motorized spindle10,000 rpm
Power/torque66 kW/340 Nm
Carrier
Dimensions of raw material (mm)Ø 174x36
IndustryMechanical engineering
MaterialC45
Machining time8 minutes
Motorized spindle12,000 rpm  
Power/torque52 kW/83Nm
Drill bit
Dimensions of raw material (mm)Ø300x350
IndustryMechanical engineering
MaterialSteel
Motorized spindle16,000 rpm
Power/torque32 kW/206 Nm
Connection rod
Dimensions of raw material (mm)160x80x30
IndustryMechanical engineering
MaterialSteel 
Machining time13 minutes
Motorized spindle16,000 rpm
Power/torque32 kW/206 Nm
Pump housing
Dimensions of raw material (mm)Casting up to 10 mm
IndustryMechanical engineering
MaterialCast steel
Machining timeAccording to allocation
Motorized spindle12,000 rpm
Power/torque52 kW/83 Nm
Segment of a vice
Dimensions of raw material (mm)415x130x115
IndustryMechanical engineering
MaterialSteel
Motorized spindle9,000 rpm
Power/torque65 kW/575 Nm
GROB Service
Customer service

GROB Group
Phone:  +49 (8261) 996-777
E-mail:    info.service@grob.de