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Horizontal boring mill MAF150R

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Next Generation Power and Speed Means Top-of-Class Productivity!

Photograph of horizontal boring mill MAF150R

Horizontal boring mill MAF150R

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Feature

Whole Cast Structure Suitable for Heavy Duty Cutting

  • Full-power 37 kW machining is achieved at 2500-mm spindle height and 700-mm ram slide
  • Guide surfaces
    X/Y-axis: hydrostatic guide surface, Z/W-axis: sliding guide surface
  • Double-wall safe structure is realized by making major structures cast-finished and adopting a thick column.
  • Attachment of 30-kW high-power right angle head enables full-fledged, 5-face machining.
Conceptual diagram of the column and bed that support heavy-duty machining

Conceptual diagram of the column and bed that support heavy-duty machining

Top-of-Class Cutting Speed Improves Productivity

Photograph of high-speed feed of each axis

High-speed feed of each axis

  • Rapid traverse speed is the highest in its class (X-axis: 24 m/min, Y/Z-axis: 20 m/min).
  • Surpassing maximum spindle speed of 4,000 min-1
  • A new rotary table makes possible doubled rapid traverse speed for a linear axis (Note), and tripled rapid traverse speed for a rotation axis (Note).

(Note) compared to our conventional model

Higher Level Cutting Accuracy

  • Large ball-screw drive employed for all axes
  • X-axis stroke is over 11,000 mm.
    Backlash-free twin drive
  • Posture change/thermal displacement compensation feature
    • Spindle end bending compensation feature
    • Adoption of thermo-symmetrical column
    • Z-axis thermal displacement compensation feature
Adoption of thermo-symmetrical column。

Adoption of thermo-symmetrical column

Heat content around the column is equalized.

Heat content around the column is equalized.

A Wide Range of Attachments

Right angle head (30 kW)

Right angle head (30 kW)

Universal head (20 kW)

Universal head (20 kW)

Boring tool head (Maximum machining diameter Φ500)

Boring tool head
(Maximum machining diameter Φ500)

A Variety of Layouts to Meet Your Needs

We offer a wide variety of machine layout options, such as combined use with rotary table or floor plate, configuration of opposed machines, to address customer needs.

Installation example 1: The floor plate combined with an attachment rack

Installation example 1: The floor plate combined with an attachment rack

Installation example 2: Two opposed machines combined with the floor plate

Installation example 2: Two opposed machines combined with the floor plate

Installation example 3: Combination of the rotary table and the floor plate

Installation example 3: Combination of the rotary table and the floor plate

Machine Specification

Machine Specification
Item/Model MAF150R
Travels Column, horizontal X-axis mm in 5,000 196.9 - 9,000 354.3(Extendible at every 1,000 39.4)
Saddle, vertical Y-axis mm in 2,500 98.4 (opt.3,000 118.1/ 3,500 137.8)
Ramstock in/out Z-axis mm in 700 27.6
Boring spindle W-axis mm in 700 27.6
Boring spindle diameter mm in Φ150 Φ5.9
Boring spindle end taper No.50
Milling spindle diameter mm in Φ225 Φ8.9
Spindle speed min-1 7 - 3,000
Spindle motor output kW HP 30/37 40/50 (Cont./30 min)
Machine weight kg lb 37,000 81,600

contact

Business contact: Strategic Sales Operation Department
Phone: +81-77-501-3822

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