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GROB

5-axis universal machining centre GROB G150

GROB's most compact universal 5-axis machine: horizontal spindle, 'upside-down' machining with free swarf fall and up to 42,000 rpm for small, high-precision workpieces.

Ref. Grob G150

Travels X/Y/Z
450 · 670 · 665 mm
Spindle
16,000 rpm HSK-A63 · 206 Nm
Table · max. workpiece
Ø 380 mm · workpiece up to Ø 580
Tools
50 (up to 483)
Weight
14,600 kg
CNC control
SIEMENS SINUMERIK ONE / HEIDENHAIN TNC7

We reply within 24 working hours.

Technical data

Select a section to see the details:

SpeedTaperPower (100 % / 40 % DC)Torque (100 % / 40 % DC)Availability
16,000 rpm Most common HSK-A6325 / 32 kW159 / 206 NmOptional
42,000 rpm HSK-E4023 / 30 kW13.3 / 17.4 NmOptional
12,000 rpm HSK-A6340 / 52 kW63.7 / 82.8 NmStandard
21,000 rpm HSK-A6329 / 39 kW34.6 / 46.6 NmOptional
30,000 rpm HSK-A6340 / 53 kW48 / 63 NmOptional
Tilting rotary table with parallel T-slots
StandardTilting rotary table with parallel T-slots SizeØ 380 mm; 1×14 H7 alignment + 6×14 H12Max. load250 (incl. tooling) kg
Tilting rotary table with pallet
OptionTilting rotary table with pallet Sizepallet 320 × 320 mmMax. load220 kg
Tilting rotary table with pallet changer (2 positions)
Tilting rotary table with pallet changer (2 positions) Sizepallet 320 × 320 mm; changeover 12.0 sMax. load220 kg
Compact rotary table
Compact rotary table SizeØ 250 mm (star-pattern slots); pallet Ø 148 (Erowa Power Chuck P Ø150)Max. load150 kg

Interference envelope depending on axis position and table type: check that your part fits before requesting a quotation.

Rotary table · A/B axes max.Ø 580 × 375 mm (sphere R335; Ø 450 at the base)
Rotary table · B axis with A=0°Ø 580 × 480 mm
With pallet · A/B axes max.Ø 580 × 335 mm (Ø 479 at the base)
With pallet · B axis with A=0°Ø 580 × 440 mm
With pallet changerØ 450 × 335 mm (A/B) / Ø 450 × 440 mm (B axis)
Compact table · A/B axes max.Ø 300 × 420 mm
Single disc (vertical)60 HSK-E40 / 50 (or 42 depending on spindle) HSK-A63
Double disc93 HSK-E40 / 77 HSK-A63
Triple disc141 HSK-E40 / 117 HSK-A63
Additional TM200 / TM308 / TM373 magazine (HSK-A63)up to 408-416 (single disc) or 483 positions (triple disc)
MagazineMax. tool length 265 mm (385 mm extra-long with restrictions)
A axis (tilting)-224.5° / +134.5° (standard tilting table), 50 rpm; compact table -185° / +45°
B axis (rotary)n × 360°, 80 rpm (compact table 200 rpm)
Rotary axis drivetorque motors on A and B
Rapid traverse X/Y/Z (m/min)X/Y/Z 50 / 40 / 60 (70 / 50 / 80 with dynamic package)
Acceleration X/Y/Z (m/s²)5 / 6 / 8 (6 / 6 / 11 with dynamic package)
Positioning accuracypositioning 0.006 mm; repeatability < 0.0025 mm
Chip-to-chip time (s)2.6
CNC controlSIEMENS SINUMERIK ONE (standard) · HEIDENHAIN TNC7 (optional) · GROB4Pilot panel (24" multi-touch screen)
Base machine dimensions (W × L × H)2,200 × 5,300 × 2,900 mm (width × length × height)
With pallet changer2,600 × 5,400 × 2,900 mm
With changer, TM magazine and coolant4,200 × 5,700 × 3,250 mm

Weight of the base machine without pallet changer.

Data from the manufacturer's catalogue; the final configuration is confirmed in the quotation.

Automation options

Ready to be automated from day one or whenever you need it: more spindle hours without an operator and a lower cost per part.

Automatic pallet changerPalletsAutomatic pallet changer

Set up the next workpiece on the outer pallet while the machine is machining. It is the basis for connecting pallet magazines.

✓ pallet 320 × 320 mm · 220 kg · change in 12 s

Rotary or tower pallet magazine (PSS-R / PSS-T)PalletsRotary or tower pallet magazine (PSS-R / PSS-T)

Compact cell for unattended production over entire shifts, even with small batches.

✓ PSS-R300 / PSS-T300 · up to 20 pallets · 300 kg

PSS-L linear pallet magazinePalletsPSS-L linear pallet magazine

Modular, expandable system: it grows with your production and can link up to 5 machines.

✓ PSS-L450

GRC robot cellWorkpiecesGRC robot cell

Automatic loading and unloading of workpieces from drawers, with no need to know how to program robots.

✓ GRC-R12 · GRC-R60 / R150 / R240

Additional TM tool magazineToolsAdditional TM tool magazine

More tools available to produce more part numbers without changing tools by hand.

✓ up to 483 tools HSK-A63

All cells are managed with GROB4Automation software (order planning, ERP/MES connection and mobile alerts). Compatibility is based on the GROB Automation catalogue 04/2025; please confirm the configuration with Ferrotall.

Description

 

COMPACT AND HIGHLY PRECISE

Productivity benefits: 
 -    High productivity.
 -    Optimised cycle times.
 -    Excellent visibility of the working area.
 -    Operational flexibility.
 -    Sustainable.
 -    Compact design.
 -    Optimised access.
 -    Technical support 24 hours a day, 7 days a week.


A unique machine concept:

·      Head in horizontal position:
Thanks to the horizontal arrangement of the head, a longer Z-axis travel is possible and swarf fall is optimised, thus avoiding overheating and tool wear.

·      Maximum stability:
Thanks to the innovative design of the three axes, the distance between the guideways and the tool tip is minimised, giving the machine considerably higher stability.

·      Tunnel concept:
Thanks to the new tunnel concept, 100% of the machinable area is available for any workpiece size, with no loss of travel when using very long tools.

·      Wide swivel range:
Three linear axes and two rotary axes allow 5-sided machining as well as simultaneous 5-axis interpolation, with a swivel range of 230 degrees on the A axis and 360 degrees on the B axis.

Ferrotall service

  • Installation and training Commissioning in your workshop and operator training by our technical team.
  • In-house service engineers Service team with specialist technicians and spare parts to keep your machine in production.
  • Application advice We help you choose the machine and equipment to suit your parts and production.
  • More than 45 years Machine tool distributor based in Monforte del Cid (Alicante).
5-axis universal machining centre GROB G150
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