Used Toshiba ULC-100 Diamond Turning Lathe | Japan

Toshiba ULC-100 Ultra Precision Diamond Turning Lathe

Loading carousel...

Product Highlight

Used Toshiba ULC-100 is a Japanese ultra-precision diamond turning lathe developed for aspheric optical mold manufacturing and high-accuracy component machining. This used unit features a FANUC Series 30i-Model B controller, reported C-axis functionality, and approximately 1,732 recorded machining hours. It offers optical manufacturers a cost-conscious option for acquiring specialized precision equipment.

Product Description

Used Toshiba ULC-100 ultra-precision diamond turning lathe from Japan,equipped with a FANUC Series 30i-Model B CNC controller and reported C-axis functionality, the machine has just 2,005 recorded operating hours and 1,732 machining hours. Ideal for aspheric optical molds and precision diamond turning applications. Contact us for pricing and inspection details.

Technical Specifications

Parameter	Specification
Brand	Toshiba Machine (now Shibaura Machine)
Model	ULC-100
Machine Type	Ultra Precision Diamond Turning Lathe
Condition	Used / Pre-Owned
Manufacturer Origin	Japan
CNC Controller	FANUC Series 30i-Model B
Axis Configuration	X, Y, Z + Reported C-Axis
X-Axis Travel	300 mm
Y-Axis Travel	25 mm
Z-Axis Travel	150 mm
Maximum X/Z Feed Rate	500 mm/min
Maximum Y Feed Rate	300 mm/min
Work Spindle Speed	0–1,500 rpm
Standard Vacuum Chuck Diameter	Ø100 mm
Spindle Technology	Aerostatic Air-Bearing Spindle
Programming Resolution	1 nm (D(S)) / 0.1 nm (F(S)); variant to be confirmed
C-Axis	Reported equipped; verification pending
Power-On Hours	Approx. 2,201 h
Operating Hours	Approx. 2,005 h
Machining Hours	Approx. 1,732 h
Machine Condition	Used; inspection recommended
Included Accessories	To be confirmed
Availability	Contact for Current Availability
Price	Request a Quote

Technical Note: Axis travel, feed rates, spindle speed, and standard chuck diameter are based on manufacturer specifications for the ULC-100 series. Operating hours refer to the CNC controller records. Actual equipment configuration, machining accuracy, and accessories are subject to verification.

Applications & Industries

Used Toshiba ULC-100 is designed for ultra-precision turning applications requiring controlled motion, fine surface finishes, and complex optical geometries. It is particularly suitable for optical manufacturers, precision mold makers, and research facilities.

Aspheric Optical Mold Manufacturing

Precision diamond turning of aspheric mold surfaces used in optical lens production and high-accuracy optical molding processes.

Single-Point Diamond Turning (SPDT)

Ultra-precision cutting and finishing of compatible non-ferrous metals and optical mold materials to produce accurate geometries and fine surfaces.

Optical Mold Inserts

Manufacturing precision mold inserts for optical lenses, miniature optical systems, and other demanding optical components.

Micro-Precision Component Machining

Producing small precision components and complex features for specialized manufacturing and engineering applications.

Research & Development

Supporting optical prototyping, diamond turning process development, and surface engineering research.

FAQ

What materials and components can the Toshiba ULC-100 machine?

The Toshiba ULC-100 is designed for ultra-precision turning of compatible materials, including selected non-ferrous metals and optical mold materials. Typical applications include aspheric optical molds, precision mold inserts, and reflective components. Material compatibility depends on tooling and machining conditions.

Does this used Toshiba ULC-100 have a C-axis and FANUC CNC controller?

The machine is equipped with a FANUC Series 30i-Model B CNC controller and is listed with C-axis functionality. The exact C-axis configuration and operational condition should be confirmed during inspection.