OKUMA MULTUS U4000 MULTITASKING CNC MACHINE

This CNC Multitasking machine was installed in March, 2021. It has almost every feature possible for a machine of this type and at the time of supply was one of the most highly speced machines Okuma Australia had ever supplied.

The machine is also fitted with a bar feeder and removable travelling steady.

MasterCam software Mill Turn licence for this machine will be transferred with the machine.

Some features listed below.
• 80 tool storage, approximately 90 Rego Fix PowRgrip tool holders go with the machine.
• Rego Fix PGU9500 Automatic tool assembly clamping unit.
• Capto C6 tooling and Sandvik tool change post
• Large range of tool holding collets.
• 5 axis continuous capability.
• Twin spindle, lower 12 station turret, B Axis.
• 7Mpa coolant pressure.
• Rotary wiper in L/H window.
• Temperature controlled electrical cabinet.
• Large range of jaw sets for both chucks.
• Five BAC work bench/tool storage cupboard units.


Machining Capacity
Swing over saddle:
Upper: 650 mm
Lower: 320 mm
Maximum turning diameter:
Upper: 650 mm
Lower: 320 mm

Spindle Specifications

Main Spindle
Maximum speed: 4,200 RPM
Spindle bore: 91 mm
Drawtube ID: 81 mm

Rotary Tool Spindle
Speed range: 0–12,000 RPM

Automatic Tool Changer (ATC)
Tool interface: Capto C6
Tool storage capacity: 80 tools
Maximum tool diameter (adjacent tools): 90 mm
Maximum tool diameter (without adjacent tools): 130 mm
Maximum tool length: 400 mm

Motor Specifications
Main spindle: VAC 22/15 (30 min / Continuous)
W-axis spindle: VAC 22/15 (20 min / Continuous)
Rotary tool spindle: VAC 22/15/11 (3 min / 15 min / Continuous)

Machine Dimensions
Height: 3,030 mm
Floor space required: 5,425 x 3,082 mm
Net weight: 18,000 kg

Standard Equipment
B-Axis contouring (0.0001°)
C-Axis control (0.0001°)
Y-Axis control
Synchronous tapping

Factory Options Included
High-accuracy C-axis on both spindles (0.0001°)
0.0001 control for X, Xb, Za, Zb, Y and B axes
12,000 RPM milling spindle
NC B-Axis (H1) contouring

Chucking
Standard left-hand spindle
10" 3-jaw hollow chuck
10" 3-jaw hollow chuck for W-axis spindle

Chip & Coolant System
Air blow for both spindles
7 MPa high-pressure coolant system for H1 turret (High/Low)

Additional Factory Options
Rotary window wiper (electrical)
Automatic touch setter for 2S machine
Main spindle parts catcher

Simultaneous 5-Axis Machining Package
Super NURBS 5-Axis
Tool Centre Point Control II
Inverse Time Feed
DNC-DT
Tool Posture Control
3D Coordinate Change

This machine has been configured with virtually every available factory option for its class, making it an outstanding opportunity for manufacturers looking to increase productivity, reduce setup times, and machine complex components in a single setup.