Mazak INTEGREX i-450S NEO
Image: mazak.com, Yamazaki Mazak
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Tool Capacity
How much does the Mazak INTEGREX i-450S NEO cost?
Price estimate
We do not have a price for the Mazak INTEGREX i-450S NEO that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Mazak INTEGREX i-450S NEO is a second spindle multi-tasking machine with a 12 in chuck on the main spindle and a 10 in chuck on the second, listed on the 1500U bed class with 60 in (1,524 mm) of maximum turning length. The main spindle is rated 30 kW (40 HP) continuous at up to 3,300 rpm. Turning diameter is Ø26 in (660 mm).
Planning work for this machine starts with the handover. A part gripped in the 12 in chuck for its first operation has to be picked up by a 10 in chuck for its second, so the diameter left after the first side decides whether the transfer is practical. The second spindle is also the lighter motor, 22 kW (30 HP) continuous and 26 kW (35 HP) at 40% ED, where the main spindle offers 37 kW (50 HP) at 40% ED. In return it turns faster, up to 4,000 rpm. Put the bulk of the metal removal on the first side and the finishing on the second and the two spindles are each used for what they do well.
One milling spindle covers both ends, travelling 62 in (1,575 mm) in Z at 1,969 ipm (50 m/min). It reaches 12,000 rpm, is rated 22 kW (30 HP) continuous and 91.3 Nm (67 ft-lb) continuous, and draws from 36 tools on a taper listed as HSK-T63, HSK-A63. X travel is 27 in (686 mm) and Y travel 12 in (305 mm).
Mazak's model list describes the configuration as Second Spindle, and the table has no tailstock or lower turret rows. The machine weighs 31,636 lb (14,350 kg) and covers 197 in (5,004 mm) × 123 in (3,124 mm). Set against the 8 in chuck INTEGREX i-250S NEO, at 29,652 lb (13,450 kg) with 40 in (1,016 mm) of turning length and 15 kW (20 HP) continuous, this is a longer machine with twice the continuous turning power.
Full Specifications
| Parameter | Value |
|---|---|
| Bed Length Type | 1500U |
| Max Turning Diameter | Ø26 in (660 mm) |
| Max Turning Length | 60 in (1,524 mm) |
| Chuck Size | 12 in |
| Max Spindle Speed | 3,300 rpm |
| Spindle Power Intermittent | 37 kW (50 HP) (40% ED) |
| Spindle Motor Power | 30 kW (40 HP) continuous |
| Sub Spindle Chuck Size | 10 in |
| Sub Spindle Speed | 4,000 rpm |
| Sub Spindle Power Intermittent | 26 kW (35 HP) (40% ED) |
| Sub Spindle Power | 22 kW (30 HP) continuous |
| Milling Spindle Speed | 12,000 rpm |
| Milling Spindle Torque Intermittent | 124 Nm (91 ft-lb) (40% ED) |
| Milling Spindle Torque | 91.3 Nm (67 ft-lb) continuous |
| Milling Spindle Power Intermittent | 24 kW (32 HP) (40% ED) |
| Milling Spindle Power | 22 kW (30 HP) continuous |
| B Axis Indexing Increment | 0.0001° |
| Spindle Taper | HSK-T63, HSK-A63 |
| Tool Capacity | 36 tools |
| Max Tool Diameter (full magazine) | Ø4 in (102 mm) |
| Max Tool Diameter (adjacent pockets empty) | Ø5 in (127 mm) |
| Max Tool Length | 16 in (406 mm) |
| Max Tool Weight | 26 lb (12 kg) |
| X-Axis Travel | 27 in (686 mm) |
| Y-Axis Travel | 12 in (305 mm) |
| Z-Axis Travel | 62 in (1,575 mm) |
| B Axis Range | -30° - +210° |
| Rapid Traverse X | 1,969 ipm (50 m/min) |
| Rapid Traverse Y | 1,575 ipm (40 m/min) |
| Rapid Traverse Z | 1,969 ipm (50 m/min) |
| Floor Space Required | 197 in (5,004 mm) × 123 in (3,124 mm) (W × L) |
| Machine Height | 107 in (2,718 mm) |
| Machine Weight | 31,636 lb (14,350 kg) |
Specifications sourced from mazak.com — verified 2026-10-02
Strengths & Limitations
Strengths
- Main spindle rated 30 kW (40 HP) continuous and 37 kW (50 HP) at 40% ED with a 12 in chuck
- Second spindle reaches 4,000 rpm, faster than the 3,300 rpm main spindle, for finishing the second side
- 60 in (1,524 mm) of turning length, where the INTEGREX i-250S NEO is listed with 40 in (1,016 mm)
- 12,000 rpm milling spindle with a -30° to +210° B-axis reaches both chucks over 62 in (1,575 mm) of Z
- 36-tool magazine taking tools up to 16 in (406 mm) long
Limitations
- The second chuck is 10 in, smaller than the 12 in main chuck, which limits the diameter that can be transferred
- Second spindle power is 22 kW (30 HP) continuous, below the 30 kW (40 HP) continuous of the main spindle
- Neither a tailstock nor a lower turret is listed in the table
- The main spindle's 3,300 rpm limit holds back surface speed on small diameters
Best For
Frequently Asked Questions
01
The main spindle has a 12 in chuck, a 3,300 rpm maximum, 30 kW (40 HP) continuous and 37 kW (50 HP) at 40% ED. The second spindle has a 10 in chuck, a 4,000 rpm maximum, 22 kW (30 HP) continuous and 26 kW (35 HP) at 40% ED.
02
It is something to plan around. The second spindle carries a 10 in chuck against 12 in on the main, so the part must present a diameter that the smaller chuck can grip after the first operation. The second spindle also has less power, 22 kW (30 HP) continuous, so it is better suited to finishing than to heavy roughing.
03
Maximum turning length is 60 in (1,524 mm) and maximum turning diameter is Ø26 in (660 mm). Travels are 27 in (686 mm) in X, 12 in (305 mm) in Y and 62 in (1,575 mm) in Z. The table is for Mazak's 1500U bed class.
04
The INTEGREX i-250S NEO has an 8 in chuck, 5,000 rpm, 15 kW (20 HP) continuous, 40 in (1,016 mm) of turning length and weighs 29,652 lb (13,450 kg). The INTEGREX i-450S NEO has a 12 in main chuck, 3,300 rpm, 30 kW (40 HP) continuous, 60 in (1,524 mm) of turning length and weighs 31,636 lb (14,350 kg). X and Y travel and the 36-tool magazine are common to both.
05
Floor space of 197 in (5,004 mm) × 123 in (3,124 mm) (W × L), a height of 107 in (2,718 mm) and a machine weight of 31,636 lb (14,350 kg). Also check your tooling against the limits: Ø4 in (102 mm) diameter, or Ø5 in (127 mm) with adjacent pockets empty, 16 in (406 mm) length and 26 lb (12 kg).
Videos
John Hart
More from Yamazaki Mazak
Other Mill-Turn / Multi-Tasking Machines
Haas DS-20Y
WFL M30 Millturn
Accuway UA-2000T2M
Citizen Miyano BNA-42CY
