MORI SEIKI LL-7B/3500 CNC LATHES

Specifications & Market Value

MORI SEIKI LL-7B/3500 MORI SEIKI LL-7B/3500 CNC LATHE equipment image
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Equipment Overview

OEM
MORI SEIKI
Model
LL-7B/3500
Year of manufacture
-

Technical Description

This Mori Seiki CNC lathe features a robust twin-spindle, twin-turret configuration designed for high-efficiency production turning. The machine offers an X-axis travel of 26.60" and a Z-axis travel of 138.00", with a distance between centers of 137" and a maximum swing over bed of 42.90". It is capable of handling large workpieces with a maximum turning/cutting length of 135.00" and a maximum cutting/turning diameter of 40.00". The spindle bar capacity and bore are both 8.50", accommodating substantial bar stock, while the chuck size is 25.0". Both the main and second spindles operate at 750 RPM and are powered by 50 HP motors, featuring A2-15 spindle noses for secure workholding. The machine is equipped with dual turrets, each with 4 tool positions, enabling simultaneous machining operations for increased productivity. Control is managed by the Mori Seiki MSC-501 CNC system, known for reliability and ease of programming. This lathe is ideal for heavy-duty turning applications, offering high rigidity, precision, and versatility for complex part production.

Technical Attributes

Max Spindle Speed
750 RPM
Spindle Bore Diameter
8.50 ''
Z-Axis Travel
138.00 ''
Max Swing
42.90 ''
X-Axis Travel
26.60 ''
Distance Between Centers
137.00 ''

Category

  1. MACHINING
  2. → LATHES
  3. → CNC LATHES

Data Accuracy and Verification

Specifications, market trends, and valuation estimates are compiled from manufacturer documentation, historical sales, and industry sources. While care is taken to ensure accuracy, this information is provided for reference purposes only and may contain errors or omissions. Users should independently verify all data before making buying or selling decisions. Valuations do not represent guaranteed transaction prices or binding offers, and Aucto assumes no liability for decisions made using this data.

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