TOS Kuřim FRUF-A 250-500

Q: How much does the TOS Kuřim FRUF-A 250-500 cost?

The price estimate for the TOS Kuřim FRUF-A 250-500 is uncertain: we have no price for it that we can cite and no estimate we can stand behind, so we give no figure. Configuration, tooling, automation and installation move the final price substantially. A specific price can be requested at https://machinetoolindex.com/machines/tos-kurim-fruf-a-250-500#price; the request is passed to TOS Kuřim or an authorised dealer.

Specs verified 2026-10-04 · tos-kurim.cz Updated 2026-10-04

Key Specifications

Max Spindle

4,000/6,000 rpm

x axis travel

5,000 - 25,000 by 1,000 mm (196.9 - 984.3 by 39.4 in)

y axis travel

4,500 - 7,000 mm (177.2 - 275.6 in)

z axis travel

1,500/2,000 mm (59.1/78.7 in)

w axis travel cross rail

2,000/2,500 mm (78.7/98.4 in)

feed range x

1 - 20,000 mm/min (1 - 30,000 mm/min)

How much does the TOS Kuřim FRUF-A 250-500 cost?

Price estimate

Uncertain

We do not have a price for the TOS Kuřim FRUF-A 250-500 that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.

Overview

The TOS Kuřim FRUF-A 250-500 is a gantry machining centre in which both the gantry and the cross-rail move. The cross-rail travel is the W axis, listed at 2,000/2,500 mm (78.7/98.4 in), and it is the reason to choose a FRUF over the fixed-rail FRUN.

A moving cross-rail solves a specific problem. On a tall fixed-rail gantry, a low part is reached by running the ram far out, where it is least stiff. Lowering the cross-rail brings the headstock down to the work and keeps the ram short. Raise it again and the same machine clears a tall part. On the A size the clearance between table and cross-rail is listed as 2,800/3,550 mm (110.2/139.8 in), with Z travel of 1,500/2,000 mm (59.1/78.7 in) on top of the W stroke.

The A is the fast, lighter FRUF. Spindle speed is 4,000/6,000 rpm and drive power 30/37/45 kW (40/50/60 hp). X and Y feed at 1 - 20,000 mm/min, with 1 - 30,000 mm/min in brackets. W is a positioning axis and much slower, at 1 - 2,000 mm/min with 1 - 4,000 mm/min in brackets.

Y travel is 4,500 - 7,000 mm (177.2 - 275.6 in) and the columns stand 3,500 - 6,000 mm (137.8 - 236.2 in) apart. X travel is 5,000 - 25,000 by 1,000 mm (196.9 - 984.3 by 39.4 in). The workspace is optional, made up of rotary tables and clamping plates.

Full Specifications

Parameter	Value
X Axis Travel	5,000 - 25,000 by 1,000 mm (196.9 - 984.3 by 39.4 in)
Y Axis Travel	4,500 - 7,000 mm (177.2 - 275.6 in)
Z Axis Travel	1,500/2,000 mm (59.1/78.7 in)
W Axis Travel Cross Rail	2,000/2,500 mm (78.7/98.4 in)
Feed Range X	1 - 20,000 mm/min (1 - 30,000 mm/min)
Feed Range Y	1 - 20,000 mm/min (1 - 30,000 mm/min)
Feed Range Z	1 - 15,000 mm/min (1 - 20,000 mm/min)
Feed Range W	1 - 2,000 mm/min (1 - 4,000 mm/min)
Clearance Between Columns	3,500 - 6,000 mm (137.8 - 236.2 in)
Clearance Table to Cross Rail	2,800/3,550 mm (110.2/139.8 in)
Max Spindle Speed	4,000/6,000 rpm
Drive Power	30/37/45 kW (40/50/60 hp)
Workspace	optional (rotary tables, clamping plates)

Specifications sourced from tos-kurim.cz — verified 2026-10-04

Strengths & Limitations

Strengths

Movable cross-rail with a W axis of 2,000/2,500 mm (78.7/98.4 in)
Table-to-cross-rail clearance of 2,800/3,550 mm (110.2/139.8 in)
4,000/6,000 rpm spindle options, the fastest in the FRUF table
X and Y feeds of 1 - 20,000 mm/min, with 1 - 30,000 mm/min in brackets
Linear roller or hydrostatic guideways and automatic exchange of spindle heads and tools on the feature list

Limitations

W feed is 1 - 2,000 mm/min (1 - 4,000 mm/min in brackets), so the cross-rail is set, not contoured
Drive power of 30/37/45 kW (40/50/60 hp) is the lowest in the FRUF table
Smallest FRUF frame: Y of 4,500 - 7,000 mm against 5,200 - 10,200 mm (204.7 - 401.6 in) on the FRUF-B 300-800

Best For

Mixed tall and low workpieces on one machine, using the W axis to keep the ram short Finishing of large parts at up to 6,000 rpm Parts up to the 3,550 mm (139.8 in) table-to-cross-rail clearance Workspaces combining clamping plates with a rotary or carousel table

Frequently Asked Questions

01 What is the W axis on the FRUF-A 250-500?

It is the vertical travel of the cross-rail. The catalogue lists W (movable cross-rail) at 2,000/2,500 mm (78.7/98.4 in), with a feed of 1 - 2,000 mm/min and 1 - 4,000 mm/min in brackets. Z, the ram stroke, is a separate 1,500/2,000 mm (59.1/78.7 in).

02 How does the FRUF-A 250-500 differ from the FRUN-A 200-500?

The cross-rail. The FRUN-A 200-500 has a fixed cross-rail with a clearance of min. 2,450 mm (min. 96.5 in) and Y travel of 3,600 - 6,600 mm (141.7 - 259.8 in). The FRUF version moves its cross-rail and lists the same spindle speeds, drive power and X, Y and Z feeds.

03 What spindle and drive does the FRUF-A 250-500 have?

Maximum spindle speed is listed as 4,000/6,000 rpm and drive power as 30/37/45 kW (40/50/60 hp). The series features add thermal stabilization of the headstock and exchangeable spindle heads, automatic exchange of heads and tools, and axial tool cooling.

04 How wide is the FRUF-A 250-500?

Y travel is 4,500 - 7,000 mm (177.2 - 275.6 in) and the clearance between the columns is 3,500 - 6,000 mm (137.8 - 236.2 in), both set at order. The catalogue does not give a usable table width for this series, so take the column clearance as the working limit and ask for the table size.

Other 5-Axis Machining Centers

TOS Kuřim FRUF-A 250-500

Key Specifications

How much does the TOS Kuřim FRUF-A 250-500 cost?