Weiler Lz 280 Anleitung Page

A good “Anleitung” starts with specifications. Here are the key data points for the Weiler LZ 280.

| Specification | Value | | --- | --- | | Center Height | 140 mm (5.5 inches) | | Swing over bed | 280 mm (11 inches) | | Swing over cross slide | 165 mm | | Distance between centers | 600 mm or 800 mm (depending on model) | | Spindle bore | 26 mm (key metric) | | Spindle nose | Weiler W 28 (1:20 taper plus threaded ring) | | Spindle speeds | 35 – 2800 rpm (often in 12 or 24 steps via two-speed motor) | | Thread pitches | 0.2 – 6 mm (metric) / 4 – 40 TPI (imperial with conversion gears) | | Longitudinal feeds | 0.02 – 1.25 mm/rev | | Motor power | 1.1 kW (1.5 HP) |

Note for manual seekers: When searching for a “Weiler Lz 280 Anleitung,” ensure you get the version matching your spindle speed configuration (two-speed motor vs. single-speed) and your bed length.

Die häufigste Todesursache einer Weiler Lz 280: Verschlissene Riemenscheibenlager durch falsches oder zu seltenes Ölen. Weiler Lz 280 Anleitung

The Lz 280 excels at precision threads.

Die Weiler LZ 280 ist eine deutsche Qualitätsmaschine (Baujahr ca. 1970-1985). Viele "Anleitungen" im Internet sind für die chinesische Variante (z.B. C6 / WBL 280). Diese sind nicht kompatibel! Die Schaltlogik und die Wechselradberechnung unterscheiden sich fundamental.

Suchen Sie exakt nach: Weiler LZ 280 Betriebsanleitung Original PDF oder Weiler LZ 280 Schaltplan. A good “Anleitung” starts with specifications

Haftungsausschluss: Dieser Inhalt ersetzt nicht die originale Herstelleranleitung. Konsultieren Sie immer das offizielle Handbuch für sicherheitsrelevante Einstellungen an Ihrer spezifischen Maschinennummer.

The Weiler LZ 280 is a highly regarded precision center lathe, originally produced in Germany during the 1960s and 70s. It is widely considered a "toolmaker's" machine, prized for its compact footprint and legendary build quality. While it lacks the extreme rigidity of heavy industrial lathes like the Monarch 10ee, its smoothness and accuracy make it a favorite for small batch production and educational workshops. Technical Specifications

The LZ 280 series saw several variations (LZG, LZU, LZS), each with different drive configurations. Used Weiler Lz 280 for sale on Machineseeker.com The Lz 280 excels at precision threads

The Weiler LZ 280 instruction manual ("Anleitung") outlines procedures for installing, operating, and maintaining the German-engineered precision lathe, which typically features a 2 HP motor, variable speeds up to 2000 RPM, and a center height between 140 mm and 165 mm. The documentation covers essential technical details, including lubrication plans, electrical schematics, and proper techniques for screw-cutting and feeding, with specific focus on maintaining the saddle guide. Original manuals and high-quality reprints are available through specialized technical documentation archives. Precision Sliding Surfacing and Scrwcutting Lathes

Common Error: Attempting to cut an imperial thread using the metric dial chart. The Anleitung includes a full table of compatible dial positions.

Cutting threads is where this lathe shines, but also where most mistakes happen. Here is a distilled version of the threading procedure from the original Weiler Lz 280 Anleitung.

Typische Werte – bitte prüfen Sie Ihr Typenschild: