UTEC UT400 / UT400DT

UTEC UT400 / UT400DT is a CNC system for producing turned seals with an outer diameter up to 400 mm, equipped with a Pragati / Sauter tool turret and Fast Insert / VDI20 holders.

UT400 / UT400DT

CNC machine for seal production

UTEC UT400 / UT400DT is a CNC system for producing turned seals with an outer diameter up to 400 mm, equipped with a Pragati / Sauter tool turret and Fast Insert / VDI20 holders.

This version is positioned as a more advanced configuration for users expecting very high repeatability and fast tool operation.

Model: UT400 / UT400DT
Maks. średnica: 400 mm
Rewolwer: Pragati / Sauter / 12 positions
Oprawki: Pragati Fast Insert / Sauter VDI20

Configuration

Key features

Production of seals up to 400 mm outer diameter.

12-position Pragati / Sauter tool turret.

Holders: Pragati Fast Insert, Sauter VDI20.

FANUC Oi-TF control and drives.

PC with UTOSEAL software.

Cutting and chip extraction system.

Material clamping system.

Set of cutting tools and holders.

Automatic lubrication system.

Coolant system.

Technical data

Technical parameters

Area	Parameter	Value
Processing range	Max. machining diameter	400 mm / 15.7"
Processing range	Clearance over bed	450 mm / 17.72"
Processing range	Max. X axis travel	280 mm / 11"
Processing range	Max. Z axis travel	518 mm / 20.4"
Processing range	Max. turning length	155 mm / 6.1"
Accuracy	Surface roughness	Ra 0.4-0.6 µm
Accuracy	Roundness	<= 0.005 mm
Accuracy	Positioning accuracy X/Z	0.002 mm
Accuracy	Positioning repeatability X/Z	0.0008 mm
Spindle	Max. speed	3500 obr./min
Spindle	Through hole diameter	50 mm / 1.87"
Spindle	Power	7.5 / 11.5 kW (S1/S3)
Spindle	Max. current	63 A
Spindle	Noise (normal / max.)	78 / 82 dB
Tools	Turret	Pragati / Sauter
Tools	Rotation / indexing time 30 degrees	0.08 s / 0.21 s
Tools	Number of positions	12
Tools	Holders	Pragati Fast Insert / Sauter VDI20

Applications

UT400 / UT400DT is suitable for production of demanding hydraulic and pneumatic seals, rebuild parts and technical components machined from polymers. The configuration with a Pragati / Sauter turret and Fast Insert / VDI20 holders facilitates stable operation with frequent profile changes.

UTOSEAL Software

The machine works with UTOSEAL, software for profile selection, seal design, automatic CNC code generation, toolpath simulation and transferring the program to the machine control.

Inquiry

Data needed for selection

planned range of diameters and types of seals
materials and semi-finished products intended for machining
expected production scale and machine operating mode
requirements regarding equipment, tools and implementation

FAQ

Frequently asked questions

What production is UT400 / UT400DT suitable for?

UTEC UT400 / UT400DT is designed for CNC turned seal production up to 400 mm. Selection depends on diameters, materials, production series and required equipment.

Does the machine work with UTOSEAL software?

Yes. The UTEC system works with UTOSEAL, which supports profile selection, dimension changes, toolpath simulation and CNC program generation.

How to prepare a machine inquiry?

Include the maximum seal diameter, material types, expected output, scope of equipment and whether the machine will be used for service work, short runs or production.