Yamazaki Mazak CNC Lathes / Turning Centers

Mazak MULTIPLEX W

Est. $220,000 - $380,000 Specs verified 2026-10-02 · mazak.com Updated 2026-10-02

Key Specifications

X Travel

11 in (279 mm) to 12 in (305 mm)

Y Travel

±2 in (51 mm) / ±3 in (76 mm)

Max Spindle

4,000 rpm to 5,000 rpm

Spindle Power

15 kW (20 HP) continuous to 22 kW (30 HP) continuous

Max Turn Length

7 in (178 mm) to 9 in (229 mm)

models in series

4 models: MULTIPLEX W-200, MULTIPLEX W-200Y, MULTIPLEX W-300, MULTIPLEX W-300Y

How much does the Mazak MULTIPLEX W cost?

Estimated price range

Est.$220,000 - $380,000

Our best estimate for a cnc lathes / turning center in this class — not a quote from Yamazaki Mazak. Configuration moves it a long way.

Overview

The Mazak MULTIPLEX W series is a twin-spindle, twin-turret turning center: two symmetrical spindles face each other, each with its own turret, and the part is transferred automatically from one to the other so the first and second operations finish in one cycle. Four models are listed, in two sizes, each with or without a Y axis.

The MULTIPLEX W-200 is the smaller size. It has 8 in chucks, turns Ø13 in (330 mm) by 7 in (178 mm), runs to 5,000 rpm with 15 kW (20 HP) continuous and weighs 24,471 lb (11,100 kg). The MULTIPLEX W-300 moves to 10 in chucks and Ø17 in (432 mm) by 9 in (229 mm), with 22 kW (30 HP) continuous at 4,000 rpm and 29,541 lb (13,400 kg). The larger machine is also the slower mover: its rapids are 1,181 ipm (30 m/min) in X and 1,102 ipm (28 m/min) in Z, against 1,378 ipm (35 m/min) and 1,654 ipm (42 m/min) on the MULTIPLEX W-200.

The Y models add off-centre milling and drilling. The MULTIPLEX W-200Y has ±2 in (51 mm) of Y at 591 ipm (15 m/min) and weighs 24,691 lb (11,200 kg). The MULTIPLEX W-300Y has ±3 in (76 mm) at 551 ipm (14 m/min) and weighs 29,762 lb (13,500 kg). Rotary tools run to 5,000 rpm with 3.7 kW (5 HP) continuous, and the C axis covers 360 °.

Because the second spindle matches the first in chuck size, speed and power, either side can take the heavy operation. Mazak also describes running two different workpieces separately, one per side, and holding a long shaft between both spindles with the Z axes synchronised. An automatic partition separates the two machining areas, so one side can be reloaded while the other cuts.

The series is built to be fed automatically. A workpiece unloading device is part of the basic system, and a gantry loader is offered that Mazak says runs 20% faster than on previous models and can be retrofitted or linked across several machines. MAZATROL SmoothG is installed as standard and accepts both EIA/ISO and MAZATROL conversational programs.

Full Specifications

Parameter	Value
Models in Series	4 models: MULTIPLEX W-200, MULTIPLEX W-200Y, MULTIPLEX W-300, MULTIPLEX W-300Y
Max Turning Diameter	Ø13 in (330 mm) to Ø17 in (432 mm)
Max Turning Length	7 in (178 mm) to 9 in (229 mm)
Chuck Size	8 in to 10 in
Max Spindle Speed	4,000 rpm to 5,000 rpm
Spindle Max Torque 25 Pct Ed	344 ft-lb (466 Nm) (25% ED)
Spindle Power Intermittent	22 kW (30 HP) (40% ED) to 26 kW (35 HP) (40% ED)
Spindle Motor Power	15 kW (20 HP) continuous to 22 kW (30 HP) continuous
Sub Spindle Chuck Size	8 in to 10 in
Sub Spindle Speed	4,000 rpm to 5,000 rpm
Sub Spindle Power Intermittent	22 kW (30 HP) (40% ED) to 26 kW (35 HP) (40% ED)
Sub Spindle Power	15 kW (20 HP) continuous to 22 kW (30 HP) continuous
Turret Tool Shank Height	1 in (25 mm)
Turret Boring Bar Shank Diameter	Ø2 in (51 mm)
Milling Spindle Speed	5,000 rpm
Rotary Tool Spindle Max Torque 40 Pct Ed	34.4 ft-lb (47 Nm) (40% ED)
Rotary Tool Spindle Spindle Motor 40 Pct Ed	5.5 kW (7.5 HP) (40% ED)
Milling Spindle Power	3.7 kW (5 HP) continuous
X-Axis Travel	11 in (279 mm) to 12 in (305 mm)
Travel Z Axis	19 in (483 mm) to 24 in (610 mm)
C Axis Range	360 °
Rapid Traverse X	1,181 ipm (30 m/min) to 1,378 ipm (35 m/min)
Rapid Traverse Z	1,102 ipm (28 m/min) to 1,654 ipm (42 m/min)
Rapid Traverse C Axis	555 rpm
Machine Height	81 in (2,057 mm) to 85 in (2,159 mm)
Machine Weight	24,471 lb (11,100 kg) to 29,762 lb (13,500 kg)
Y-Axis Travel	±2 in (51 mm) / ±3 in (76 mm)
Rapid Traverse Y	551 ipm (14 m/min) to 591 ipm (15 m/min)
Spindle Torque Intermittent	596 ft-lb (808 Nm) (15% ED)
Rotary Tool Spindle Max Torque 25 Pct Ed	70.4 ft-lb (95 Nm) (25% ED)
Rotary Tool Spindle Spindle Motor 25 Pct Ed	7.5 kW (10 HP) (25% ED)

Specifications sourced from mazak.com — verified 2026-10-02

Strengths & Limitations

Strengths

Two symmetrical spindles and turrets with automatic part transfer, so both operations finish in one cycle
Second spindle matches the main: 8 in to 10 in chucks, 4,000 rpm to 5,000 rpm, 15 kW (20 HP) to 22 kW (30 HP) continuous
Y axis on the MULTIPLEX W-200Y at ±2 in (51 mm) and on the MULTIPLEX W-300Y at ±3 in (76 mm)
Automatic partition separates the machining areas so one side can be reloaded while the other cuts
Workpiece unloading device in the basic system, with a gantry loader offered that is 20% faster than on previous models
MAZATROL SmoothG as standard, running EIA/ISO and conversational programs

Limitations

Maximum turning length is 7 in (178 mm) to 9 in (229 mm), so this is a machine for short chucked parts unless a shaft is held between both spindles
Rotary tools are rated 3.7 kW (5 HP) continuous at up to 5,000 rpm, which suits drilling and light milling only
Y travel is short: ±2 in (51 mm) or ±3 in (76 mm), and Y rapids are 551 ipm (14 m/min) to 591 ipm (15 m/min)
The MULTIPLEX W-300 gives up speed for size: 4,000 rpm and a 1,102 ipm (28 m/min) Z rapid
The MULTIPLEX W-200 and MULTIPLEX W-300 have no Y axis; it comes only with the Y models

Best For

Volume production of short chucked parts machined on both ends Flanges, hubs and gear blanks up to Ø17 in (432 mm) Lines fed by gantry loader, including several linked machines Two different part numbers run side by side behind the automatic partition Off-centre drilling and flats on the Y models

Frequently Asked Questions

01 What is the difference between the MULTIPLEX W-200 and the MULTIPLEX W-300?

Size, power and speed. The MULTIPLEX W-200 has 8 in chucks, Ø13 in (330 mm) by 7 in (178 mm) of turning capacity, 5,000 rpm and 15 kW (20 HP) continuous at 24,471 lb (11,100 kg). The MULTIPLEX W-300 has 10 in chucks, Ø17 in (432 mm) by 9 in (229 mm), 4,000 rpm and 22 kW (30 HP) continuous at 29,541 lb (13,400 kg).

02 How much Y travel do the MULTIPLEX W Y-axis models have?

The MULTIPLEX W-200Y has ±2 in (51 mm), which Mazak also states as a 4 in stroke, with a Y rapid of 591 ipm (15 m/min). The MULTIPLEX W-300Y has ±3 in (76 mm) with a Y rapid of 551 ipm (14 m/min). Mazak aims the Y axis at milling flats and drilling off-centre.

03 How strong are the rotary tools on the MULTIPLEX W?

The rotary tool spindle runs to 5,000 rpm and is rated 3.7 kW (5 HP) continuous. The table gives two short-time ratings: 5.5 kW (7.5 HP) with 34.4 ft-lb (47 Nm) at 40% ED, and 7.5 kW (10 HP) with 70.4 ft-lb (95 Nm) at 25% ED. Confirm which rating belongs to the model being quoted.

04 What main spindle torque does the MULTIPLEX W offer?

The table carries two torque figures at different duty ratings: 344 ft-lb (466 Nm) at 25% ED and 596 ft-lb (808 Nm) at 15% ED. Spindle power runs from 22 kW (30 HP) to 26 kW (35 HP) at 40% ED and from 15 kW (20 HP) to 22 kW (30 HP) continuous. Because the duty ratings differ, the two torque figures should not be compared directly.

05 How is a MULTIPLEX W loaded and unloaded?

The basic system includes a workpiece unloading device: material is attached to the main spindle chuck and the finished part is delivered to a workpiece stand. For full automation Mazak offers a gantry loader, which it says operates 20% faster than on previous models, can link multiple machines and can be retrofitted to machines already delivered.

06 Can the MULTIPLEX W machine long shafts?

Maximum turning length is 7 in (178 mm) to 9 in (229 mm) per side, with Z travel of 19 in (483 mm) to 24 in (610 mm). Mazak states that long shaft workpieces can be machined by synchronising the left and right spindles and the Z axis, so a shaft is gripped at both ends. Discuss the part with Mazak before relying on this.