Engine lathe CQ6280C

Key Advantages of the CQ6280C Universal Lathe:

Large-Part Machining Capability (800 mm Swing)
This lathe belongs to the heavy-duty class with a swing diameter of 800 mm over the bed. This key distinction from other models enables installation and turning of significantly larger-diameter workpieces, such as large shafts, wheels, and flanges.

Enhanced Rigidity of Box-Type Bed
The massive box-type bed is made of high-strength cast iron with a specialized structure. This design ensures exceptional stability when machining heavy workpieces and dampens vibrations even during interrupted cutting operations.

Wear-Resistant Guideways with Induction Hardening
The guideways of the bed, saddle, and tailstock undergo high-frequency induction hardening followed by precision grinding. This guarantees retention of the lathe's geometric accuracy over many years of intensive operation in serial production environments.

Spindle with Enlarged Through-Hole
The spindle features a through-hole with a diameter of 105 mm (or larger, depending on configuration), enabling machining of long bar workpieces with large cross-sections without pre-turning, thereby expanding the workshop's technological capabilities.

High-Power Main Drive
The lathe is equipped with a high-power electric motor that delivers high spindle torque. This enables deep rough turning of hard steels and alloys with heavy stock removal.

Wide Range of Thread Types
The kinematic design of the feed gearbox allows cutting of metric, inch, modular, and pitch threads with large pitches. This makes the lathe a versatile tool for repair operations and manufacturing of large fastening components.

Centralized Guideway Lubrication System
The lathe features a centralized lubrication system for the saddle guideways. This simplifies daily maintenance, ensures uniform oil delivery to friction pairs, and reduces the risk of scoring during long carriage travels.