Vario bench lathe TU 2304 Vario OPTIMUM

Fully equipped lathe TU 2304 Vario OPTIMUM. The TU 2304 Vario OPTIMUM lathe is fully equipped and offers precise processing with concentricity ≤ 0.009 mm. It includes trapezoidal spindles, tool-free quick adjustment, and a powerful 0.75 kW motor. Its design allows for right/left rotation, adjustable handwheels, and a tailstock for taper turning. With dimensions of 1090x585x510 mm and a weight of 114 kg, it also features a wide range of accessories and a digital display.

FEATURES

• Precise processing
• Tempered and ground Z-axis guide
• Guaranteed spindle tip concentricity ≤ 0.009 mm
• Concentricity in the lathe chuck ≤ 0.05 mm
• Feed spindle for thread cutting or automatic longitudinal turning
• Right/left rotation switchable on the control panel
• Rolled trapezoidal spindles
• Thrust bearing
• Precision machined slide
• Feed spindle mounted on two sintered bearings
• All guides can be adjusted using wedge strips.
• Handwheels with adjustable fine scale 0.04 / 0.01 mm
• Adjustable tailstock for taper turning ± 5 mm
• Tailstock and handwheel with adjustable fine scale of 0.02 mm
• Emergency stop switch
• Quick, simple, and tool-free adjustment of the tailstock using a clamping lever
• Quadruple steel support
• Main spindle bearing with tolerance class P5
• Hardened spindle nose
• Interchangeable gear set for thread cutting included as standard
• Wide range of accessories
• Retains its value

TU 2304 V

• Powerful motor with virtually constant torque curve
• Speed change easily adjustable via potentiometer
• Digital speed display
• EMC filter class C1

TECHNICAL SPECIFICATIONS

Dimensions and weights

• Approximate length 1090 millimeters
• Approximate width/depth 585 millimeters
• Approximate height 510 millimeters
• Approximate weight. 114 kilograms

Electrical data

• Drive motor output 0.75 kW
• Supply voltage 230 V
• Network frequency 50 Hz

Threads

• Metric pitch 0.4 – 3.5 mm/revolution
• Number of metric threads 14
• Imperial pitch 44 – 8 Gg/1"
• Number of imperial threads 14

Speed range

• Number of speeds 2
• Speed range 150 – 2200 min¯¹
• Speed control electronically adjustable

Spindle

• Spindle chuck cylindrical Ø 72 mm
• Spindle hole diameter/rod passage diameter 20 millimeters
• Maximum tool holder height 14 millimeters
• Spindle cone MK 3

Standards and certifications

• Standard DIN EN 55011
• EMC level C1

Tailstock

• Throw MK 2
• Pen stroke 70 millimeters

Axes

• Upper slide travel 75 millimeters
• Cross slide travel 120 millimeters
• Carriage travel 360 millimeters

Working areas

• Maximum height 115 millimeters
• Maximum width 450 millimeters
• Turning diameter over the bed of the machine 230 millimeters
• Swing diameter over the cross slide 128 millimeters
• Bed width 135 millimeters
• VPE 1

COMPONENTS/PACKAGING

Unit: pcs.

Packaging unit: 1

• Three-jaw lathe chuck Ø 100 mm, central excitation
• Fixed centering point MK 2 and MK 3
• Guard
• Frying pan
• Quadruple tool holder
• Gear change set
• Operational tool

FOR WHAT TYPE OF WORK IS IT SUITABLE

The fully equipped lathe TU 2304 Vario OPTIMUM is suitable for:

• Machining parts
• Prototyping
• Hobby and DIY
• Education
• Craft industry

CERTIFICATION

- DIN EN 55011: The DIN EN 55011 standard refers to the limits and measurement methods for the emission of electromagnetic interference from industrial, scientific, and medical equipment. This standard establishes criteria to ensure that devices do not generate interference that could affect other electronic equipment and also defines the permissible levels of electromagnetic radiation. It is essential to ensure compliance in the design and use of equipment operating in environments where electromagnetic compatibility is crucial.