How much does the INDEX C100 weigh?

5700 kg, per INDEX C100 production turning machine (index-group.com).

What is the maximum spindle speed of the INDEX C100?

7000 rpm, per INDEX C100 production turning machine (index-group.com).

INDEX C100

The INDEX C100 is a production turning machine for machining parts from bar stock. It has 42 mm bar capacity, 110 mm chuck diameter, 400 mm turning length and a maximum spindle speed of 7,000 rpm. It can use Siemens S840D sl or FANUC 31i-B controls and supports simultaneous machining with 2 or 3 turrets.

Source checked8/8 values · 2026-10-26INDEX-TRAUB CNC lathe

Spindle max

7,000rpm

Weight

5,700kg

Specification

1 source

Category	cnc lathe
Tool capacity	42
Max turning length	400 mm
Bar capacity	42 mm
Max workpiece weight	2 kg
Spindles	2

Quick answers

How much does the INDEX C100 weigh?: 5700 kg, per INDEX C100 production turning machine (index-group.com).
What is the maximum spindle speed of the INDEX C100?: 7000 rpm, per INDEX C100 production turning machine (index-group.com).

Study notes

Control options stated: Siemens S840D sl with 18.5 in touchscreen, or FANUC 31i-B with 15 in touchscreen.
Technical data lists two spindle data sets: 25/29 kW and 49/65 Nm; and 16.5/19 kW and 32/43 Nm, with C-axis resolution 0.001 degree.
Turret data: VDI20 14 stations, VDI25 10 stations; speed max 8,000 rpm, power max 6.2 kW, torque max 11 Nm.
Slide travel/rapid traverse values are listed for multiple slides: Z 505 mm/60 m/min, Z 250 mm/60 m/min, Z 400 mm/60 m/min; X 70 mm/30 m/min or 125 mm/30 m/min; Y 70 mm/15 m/min.
Machine highlights state simultaneous machining with 2 or 3 turrets, 2 Y-axes and 42 tools.
Dimensions for the long version are 5,990 x 1,706 x 2,138 mm.
Connecting power stated as 57 kW.
Optional iXcenter robot cell includes a 6-axis robot for 7.5 kg payload, double gripper and 22 pallets of 600 x 400 mm.