TOS Kuřim FRUN-B 200-800

Q: How much does the TOS Kuřim FRUN-B 200-800 cost?

The price estimate for the TOS Kuřim FRUN-B 200-800 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-frun-b-200-800#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 rpm

x axis travel

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

y axis travel

3,600 - 9,600 mm (141.7 - 378.0 in)

z axis travel

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

feed range x

1 - 15,000 mm/min (1 - 20,000 mm/min)

feed range y

1 - 15,000 mm/min (1 - 20,000 mm/min)

How much does the TOS Kuřim FRUN-B 200-800 cost?

Price estimate

Uncertain

We do not have a price for the TOS Kuřim FRUN-B 200-800 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

A 60/71 kW (80/95 hp) drive and a 4,000 rpm spindle put the TOS Kuřim FRUN-B 200-800 in the middle of the FRUN gantry family. The gantry moves, the cross-rail is fixed, and the table can be specified from 2,000 - 8,000 mm (78.7 - 315.0 in) wide.

Compared with the A size the B gives up the 6,000 rpm option and some axis speed. All three axes are listed at 1 - 15,000 mm/min, with 1 - 20,000 mm/min in brackets. In return the drive power roughly doubles and the frame grows: Y travel reaches 3,600 - 9,600 mm (141.7 - 378.0 in) and the columns can stand 3,000 - 9,000 mm (118.1 - 354.3 in) apart. An eight-metre table under a nine-metre opening is turbine-casing and press-frame territory.

X travel is 5,000 - 25,000 by 1,000 mm (196.9 - 984.3 by 39.4 in). Z is 1,500/2,000 mm (59.1/78.7 in). Clearance under the cross-rail is quoted as min. 2,450 mm (min. 96.5 in). Because the cross-rail does not travel, a short part on a tall machine is reached with Z stroke and head length alone, which is worth checking against the 2,000 mm Z option.

The features listed for the series cover the things a machine of this size depends on: castings for the essential parts, linear roller or hydrostatic guideways, thermal stabilization of headstock and heads, and automatic exchange of spindle heads and tools. The workspace is optional, with rotary tables and clamping plates named. The catalogue's accessories page puts the load of its clamping plates at 6,000 kg/m2.

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	3,600 - 9,600 mm (141.7 - 378.0 in)
Z Axis Travel	1,500/2,000 mm (59.1/78.7 in)
Feed Range X	1 - 15,000 mm/min (1 - 20,000 mm/min)
Feed Range Y	1 - 15,000 mm/min (1 - 20,000 mm/min)
Feed Range Z	1 - 15,000 mm/min (1 - 20,000 mm/min)
Table Width	2,000 - 8,000 mm (78.7 - 315.0 in)
Clearance Between Columns	3,000 - 9,000 mm (118.1 - 354.3 in)
Clearance Table to Cross Rail	min. 2,450 mm (min. 96.5 in)
Max Spindle Speed	4,000 rpm
Drive Power	60/71 kW (80/95 hp)
Workspace	optional (rotary tables, clamping plates)

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

Strengths & Limitations

Strengths

60/71 kW (80/95 hp) of drive power at a 4,000 rpm spindle
Table width up to 8,000 mm and Y travel of 3,600 - 9,600 mm (141.7 - 378.0 in)
Clearance between columns of 3,000 - 9,000 mm (118.1 - 354.3 in)
Linear roller or hydrostatic guideways, per the series feature list
Optional workspace built from rotary tables and clamping plates

Limitations

No 6,000 rpm option; the FRUN-A 200-500 lists 4,000/6,000 rpm
Axis feed of 1 - 15,000 mm/min, with 1 - 20,000 mm/min only in brackets
No movable cross-rail; that is what the FRUF series adds
Torque is not published in the machine table

Best For

Heavy milling of wide castings and weldments at up to 71 kW Workpieces needing up to 9,600 mm of Y travel Large parts set on clamping plates rated at 6,000 kg/m2

Frequently Asked Questions

01 How powerful is the FRUN-B 200-800?

The drive power row lists 60/71 kW (80/95 hp) and the maximum spindle speed is 4,000 rpm. The catalogue calls the spindle high torque but prints no torque figure for the machine. Thermal stabilization of the headstock and of the exchangeable spindle heads is listed for the series.

02 What is the largest envelope of the FRUN-B 200-800?

At the top of each range: X 25,000 mm, Y 9,600 mm and Z 2,000 mm, over a table up to 8,000 mm wide with up to 9,000 mm between the columns. Each of those is the upper end of a configurable range, and the catalogue does not say that every maximum can be combined on one machine.

03 How does the FRUN-B 200-800 compare with the FRUN-C 200-800?

Same frame ranges, different headstock. The FRUN-C 200-800 lists 100/113 kW (134/152 hp) at 2,500 rpm and plain 1 - 15,000 mm/min feeds with no bracketed higher range. The B size keeps 4,000 rpm, so it is the more flexible of the two when finishing follows roughing.

04 Can the cross-rail of the FRUN-B 200-800 be moved?

No. The FRUN is described as movable gantry, fixed cross-rail. Clearance between table and cross-rail is given as min. 2,450 mm (min. 96.5 in). The FRUF-B 300-800 is the equivalent with a movable cross-rail, listing a W axis of 2,500/3,000 mm (98.4/118.1 in).

Other 5-Axis Machining Centers

Specs Available

TOS Kuřim FRUN-B 200-800

Key Specifications

How much does the TOS Kuřim FRUN-B 200-800 cost?