What is the repeatability of the FANUC ROBODRILL α-D28LiB5ADV Plus Y500?

±0.004 mm, per α D28LiB5 ADV Plus Y500 (fanucamerica.com).

What is the maximum spindle speed of the FANUC ROBODRILL α-D28LiB5ADV Plus Y500?

24000 rpm, per α D28LiB5 ADV Plus Y500 (fanucamerica.com).

What is the X-axis travel of the FANUC ROBODRILL α-D28LiB5ADV Plus Y500?

700 mm, per α D28LiB5 ADV Plus Y500 (fanucamerica.com).

FANUC ROBODRILL α-D28LiB5ADV Plus Y500

The FANUC ROBODRILL α-D28LiB5ADV Plus Y500 is a vertical CNC machining centre (VMC) with 700/500/400 mm X/Y/Z travel and a 28-tool changer. Its 500 mm Y-axis stroke and 850 x 500 mm table let it machine larger workpieces, and the spindle runs from 10,000 to 24,000 rpm. It is controlled by the FANUC ROBODRILL 31i-B5 Plus controller.

Source checked14/14 values · 2026-10-26

FANUC CNC mill

Repeatability

±0.004mm

Travel X

700mm

Travel Y

500mm

Travel Z

400mm

Spindle max

24,000rpm

Specification

2 sources

Category	cnc mill
Spindle power	5.5 kW
Spindle taper	7/24 taper No.30 / BBT30
Rapid traverse	60 m/min
Tool capacity	28
Table length	850 mm
Table width	500 mm
Table load	400 kg

Quick answers

What is the repeatability of the FANUC ROBODRILL α-D28LiB5ADV Plus Y500?: ±0.004 mm, per α D28LiB5 ADV Plus Y500 (fanucamerica.com).
What is the maximum spindle speed of the FANUC ROBODRILL α-D28LiB5ADV Plus Y500?: 24000 rpm, per α D28LiB5 ADV Plus Y500 (fanucamerica.com).
What is the X-axis travel of the FANUC ROBODRILL α-D28LiB5ADV Plus Y500?: 700 mm, per α D28LiB5 ADV Plus Y500 (fanucamerica.com).

Study notes

Rapid traverse rates are 54/54/60 m/min in X/Y/Z; maximum programmable cutting feed is 30,000 mm/min.
Tool change time (cut to cut, 1.5 kg tool) is 0.7 s.
Tool limits: max tool length 250 mm, max tool diameter 80 mm, max tool mass 4 kg.
Distance from spindle nose to table (with HC200) is 280-680 mm.
Machine mass is 2.3 t, or 2.5 t with DDR-TiB.
Spindle load at 10,000 rpm: 13.6 Nm / 4 kW (1 min) and 7.5 Nm / 5.5 kW (continuous). Spindle load at 24,000 rpm: 35 Nm / 26 kW (1 min) and 7.5 Nm / 5.5 kW (continuous).
Bidirectional positioning accuracy of an axis is < 0.006 mm (ISO 230-2:1988); bidirectional repeatability is < 0.004 mm (ISO 230-2:1997, 2006).
Air pressure consumption is 160 L/min at 0.35-0.55 MPa.
Spindle holder is listed as 7/24 taper No.30 and BBT30.
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