CNC milling machine MIKRON WF21D / TNC

CNC milling machine

MIKRON WF21D / TNC

Year of manufacture 1991

CNC control HEIDENHAIN TNC 426

Technical specifications

Travel stroke X: 450 mm

Travel stroke Y: 400 mm

Travel stroke Z: 400 mm

Table size: 900 × 530 mm

Table load: approx. 300 kg

Tool holder: SK40 (ISO 40)

Spindle speed: 40–4,000 rpm

Main drive: about 7.5 kW

Feed: infinitely adjustable

Rapid traverse: up to ca. 6,000 mm/min

Positioning accuracy: high precision driven by ball screw spindles

Coolant arrangement: present

central lubrication: present

Electrical connection: 400 V / 50 Hz

Total connected load: approx. 12 kVA

Machine dimensions

Width: approx. 2,000 mm

Height: approx. 2,300 mm

Machine weight: approx. 2,400 kg

Equipment

HEIDENHAIN TNC 426 CNC control

Electronic handwheel

Automatic central lubrication

Coolant system

SK40-Werkzeugaufnahme

Precision ball circulating spindles

Robust gray cast iron construction

Ideal for toolmaking, mold making, prototype development and single-part production