BZT-PF750-P - Ballscrew-spindles

The ideal starter series for semi-professional use in stable frame construction. Compact table-top machine with high stiffness and low weight. An affordable solution for machining small to medium parts.
PF-P series: round guiding and 16 mm ball screw spindles in all axes – extraordinarily in this price range!
Both versions of each available with step motor.

Technics

• 25 mm Round guiding
• Stable C-construction in the Z-axis
• KTR-couplings between step motor and spindles
• Strong step motors

Special features

• Downwardly open construction: can be placed on workpieces
• Lightweight, portable
• High operating comfort, ideal for beginners
• Drive: 3 pieces branded 4.2 amp stepper motors
• Programmable resolution: 0.0025 mm
• Repeatability: ca.0, 02 to 0.03 mm (on fixed bearing side)
• Maximum Backlash: ca.0, 05 mm (adjustable using software up to 0,000 mm)
• Linear guidings: 25 mm grinded and with hardened surface
• Spindles: 3-times ball bearing mounted ball screw spindles
• Rapid traverse speed: ca. 8000 mm/min
• Max working speed: ca. 4000 mm/min
• reference switch on all axes
• Clamping area: X = 500 mm x Y = 750 mm
• Processing area: X = 420 mm Y = 640 mm Z = 110 mm
• Working area: X = 410 mm Y = 550 mm
• Passing height: 130 mm
• Overall dimensions with motors: ca. 1050 x 770 x 610 mm
• Mill motor mount: European Chucks of 43 mm
• Weight: 39 kg

Optional

• Aluminum T-slot in 15 or 20 mm
• frame
• enclosure