GROB G700

The GROB G700 is a modular machining center for automotive manufacturing. It has X/Y/Z working travels of 1,250/920/1,160 mm, a motorized spindle, and a chain-type tool magazine. The machine is built from modular G-series assemblies and is intended for wet or dry machining.

Source checked8/8 values · 2026-10-26GROBCNC mill
X 1,250Y 920Z 1,160HSK-A100ALL DIMENSIONS mmG700 · TRAVEL ENVELOPEIsometric · X, Y, Z to scale
Travel X
1,250mm
Travel Y
920mm
Travel Z
1,160mm
Weight
28,000kg

Specification

1 source
Categorycnc mill
Spindle taperHSK-A100
Rapid traverse60 m/min
Table load950 kg

Quick answers

How much does the GROB G700 weigh?
28000 kg, per Machining center G700 (grobgroup.com).
What is the X-axis travel of the GROB G700?
1250 mm, per Machining center G700 (grobgroup.com).

Study notes

  • Working travels are 1,250 mm (X), 920 mm (Y), and 1,160 mm (Z); maximum axis speeds are 60/50/60 m/min.
  • Positioning accuracy is 0.006 mm in X/Y/Z; interference diameter is 1,350 mm.
  • Chip-to-chip time t1 is 4.8 s according to VDI 2852, relative to spindle speed.
  • Table load is stated as 950/- kg without/with pallet (A-/B-axis); the with-pallet value is not given.
  • Motorized spindle versions are HSK-A100 at 340 Nm/6,000 rpm, 344 Nm/6,000 rpm, 340 Nm/10,000 rpm, 575 Nm/9,000 rpm, and 1,400 Nm/7,200 rpm.
  • A crankcase machining example uses aluminium alloy, an 18,000 rpm motorized spindle, and 29 kW/34.6 Nm.
  • Control options are SIEMENS (standard) and FANUC (option); no specific controller model is named.
  • Tool magazine is chain-type with expandable tool pockets.
  • GROB Spindle Diagnostics (GSD) monitors motorized spindle condition; SiS detects tool clamping faults caused by chips from 10 μm.
  • The G700 is designed for wet and dry machining and is built from modular G-series assemblies.
  • Loading options include top loading with agile loading gantry, Cartesian linear gantry, or Cartesian linear gantry with telescope; front loading with automatic sliding changer or swiveling changer.
  • Axes decoupling divides motion axes into tool side and part side.
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