CNC Heavy-Duty Horizontal Lathe

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CNC Heavy-Duty Horizontal Lathe Specification

CNC Or Not
CNC

Control System
Other

About CNC Heavy-Duty Horizontal Lathe

CK6131512050 CNC Heavy-Duty Horizontal Lathe

This lathe is mainly applied to machining various roll-type workpieces for operations including outer diameter turning, end face turning, grooving, cutoff, taper turning, circular arc & curved surface machining, and thread cutting.

Machine sketch

Key technical features:

The main drive system and feed drive system adopt separated structural layout. The machine is equipped with SIEMENS 828D CNC system; X-axis and Z-axis are fitted with linear scales to realize full closed-loop control.

The bed features separated four-guide-rail construction; stainless steel telescopic guide rail guards are installed on the carriage guide rails. The headstock adopts through-spindle design supported by two bearing sets, with a maximum spindle speed of 120 r/min.

Main parameters:

Max swing diameter over workpiece bed : 3150mm

Max turning diameter over carriage : 2500mm

Max workpiece length between centers : 12000mm

Max workpiece weight between centers : 50Ton

Width of workpiece bed guide rails : 1150mm

Width of tool post bed guide rails : 1250mm

Machine Accuracy
Roundness of finish-turned outer circle : 0.012mm

Cylindricity of finish-turned outer circle : 0.035mm over 500mm length

Flatness of finish-turned end face : 0.02mm over 300mm length

Surface roughness of machined test specimen : Ra1.6 for cylindrical & flat surfaces; Ra3.2 for circular arc surfaces

Main structures

The machine adopts separated four-guide-rail layout, split into independent workpiece bed and tool post bed.

Headstock is installed on dedicated headstock base, tailstock mounts on workpiece bed, turning tool post fixes on tool post bed, and chip conveyor is arranged between two beds to deliver cutting scraps into chip bin at machine rear end.

Full machine composition includes workpiece bed, tool post bed, headstock, headstock base, main motor pedestal, face plate, tailstock, box-type tool post, operator walkway, hydraulic station, electrical cabinet with CNC system and standard spare accessories.

Machine Bed

Split dual-bed design (workpiece bed + tool post bed) fixed separately on foundation, with four rectangular guide rails. It avoids deformation cross-influence, features excellent rigidity, vibration resistance and stable precision for heavy cutting. Anchor bolts and shims set every 500mm.

Headstock

Headstock base connects headstock assembly with workpiece bed front end, adopting box-type structure with inner annular reinforcing ribs for high rigidity and excellent anti-vibration performance.

Tailstock

The tailstock consists of an upper housing and a lower base, both cast from premium low-stress cast iron.

Tool Post

Box-type tool post is designed for rough & finish turning of all shaft components, particularly applicable for heavy-duty rough cutting, stepped shaft, deep groove and end face machining.

Steady Rest

One closed-type steady rest and one open-type steady rest are equipped as standard.

Contact :

WhatsApp/WeChat :+86 13151220748

Email: deephole@dzguanlu.com

Heavy duty lathe series Web: www.novatechlathe.com

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