Taking Productivity to the Highest Level

A.W. Miller is a full-service, sales and application engineering-based distributor, offering dedicated customer product support programs through each of our fully equipped regional technology centers.
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CNC Turning Centers

We’ve been known for CNC Turning Centers for over four decades and have installed tens of thousands in North America and around the globe and A.W. Miller Technical Sales has been providing service from each of our technical centers located in Buffalo, NY | Toronto, Canada | Montreal, Canada | Pittsburgh, Pa. The range of applications seems endless, from small part turning to jumbo heavy-duty cutting. Production quantities from thousands per week to single pieces. Below, we’ve arranged our CNC turning products by series, with an explanatory paragraph about each one’s capabilities and solutions. Multi-Tasking capabilities are part of many of these CNC turning products. Please click on the photos to learn more about each family.

Read more information about CNC Turning Centers

 

All Mazak Turning Centers stress productivity, from the advanced technologies built-in, to rugged, high-quality construction. And teamed with Mazatrol conversational CNC, we offer the shortest path from setup to first-part machining. 

On-machine programming is based on question-and-answer dialogue between the operator and control – in English. The Mazatrol CNC already contains a database of recommended cutting speeds and feeds, tool management, tool path checking and 3-D solid simulation of the cutting program, making programming intuitive even for less experienced operators. As cutting tool performance is improved, new parameters may be easily incorporated into the tool database and applied across all programs.

Mazatrol is the fusion of CNC with PC to allow networking of a machine, or an entire plant. This offers opportunities to program off-line, schedule production, monitor each machine remotely, receive alarms, schedule maintenance, and more.

Quick Turn Nexus

Smaller parts, mainly turning with secondary operations front and back.



With the introduction of NEXUS, a new generation of machine tools was born. The QTN Series brings together advanced technology, productivity and value to deliver exceptional performance for shops large and small. It delivers Multi-Tasking capability with milling and turning in a single setup. Power and speed is increased in virtually every category. Plus, they come equipped with the Mazatrol Matrix CNC control, featuring simple, smart conversational programming, complete with monitoring and diagnostics. Any way you look at it, the NEXUS QTN Series is an excellent way to improve your throughput and profit potential.

QTN 100-II, 100-II M, 100-II MS

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QTN 100-II 100-II M 100-II MS
100-II MY
100-II MSY
150-II U
Chuck Size 6″
6″/5″
6″
6″/5″
8″
Bar Capacity 2″
Max. Swing 21.6″
Main Spindle 6,000 rpm – 15 hp (30 min.) 5,000 rpm -
20 hp (30 min.)
Rotary Tool Spindle NO 4,500 rpm NO
Second Spindle NO YES
NO
YES
NO
Tailstock YES NO
YES
NO
YES

QTN 200, 200-II, 200-II M, 200-II MS 200-II MY, 200-II MSY

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QTN 200-II 200-II M 200-II MS 200-II MY 200-II MSY
Chuck Size 8″
8″/6″
8″
8″/6″
Bar Capacity 2.5″
Max. Swing 24″ 26.5″
Main Spindle 5,000 rpm – 35 hp (30 min.)
Rotary Tool Spindle NO 4,500 rpm
Second Spindle NO YES NO YES
Tailstock YES NO YES NO

QTN 250-II, 250-II M, 250-II MS, 250-II MY, 250-II MSY

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QTN 250-II 250-II M 250-II MS 250-II MY 250-II MSY
Chuck Size 10″ 10″/6″ 10″ 10″/6″
Bar Capacity 3″
Max. Swing 24″ 26.5″
Main Spindle 4,000 rpm – 35 hp (30 min.)
Rotary Tool Spindle NO 4,500 rpm
Second Spindle NO YES NO YES
Tailstock YES NO YES NO

QTN 300, 300

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QTN 300-II 300-II M 350-II 350-II M 350-II MY
Chuck Size 10″ 12″
Bar Capacity 3″ 4″
Max. Swing 26.8″ 29.5″ 26.8″ 29.5″
Main Spindle 4,000 rpm – 35 hp (30 min.) 3,300 rpm – 40 hp (30 min.)
Rotary Tool Spindle NO 4,000 rpm NO 4,000 rpm
Second Spindle NO
Tailstock YES

QTN 400-II, 400-II M, 450-II, 450-II M

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QTN 400-II 400-II M 450-II 450-II M
Chuck Size 12″ 15″,18″, or 21″(all Opt)
Bar Capacity 4.5″ 4.5(7.2 Opt)”
Max. Swing 33.25″
Main Spindle 2500 rpm – 40 hp (30 min.) 2000 rpm – 40 hp (30 min.)
Rotary Tool Spindle NO 4,000 rpm NO 4,000 rpm
Second Spindle NO
Tailstock YES

IVS Series

Production turning with vertical spindle.



Unique inverted spindle design provides maximum stability and high accuracy positioning for high volume production. 

One of our latest advancements for high volume production is the IVS Inverted Vertical Spindle series of machines. This unique design has extremely high accuracy due to x-axis feedback and ball screw core cooling. Machine automation can be configured to your requirements. Connect two IVS machines to complete first and second processes. We can supply the automation, material handling, tooling and gauging for a complete turnkey system. All this combined in a compact footprint with maximum accessibility for part and tool setups.

IVS Series 200, 200 M, 300, 400

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IVS Series 200 200 M 300 400
Chuck Size 8” 10”/12” 12″/15″/18″
Max. Swing 11” 13.8” 19.7″
Machining Diameter 7.1” 13.8” 17.7″
Machining Length 4” 7.1” 11.8″
Main Spindle 29 hp
Main Spindle Speed 7,000 rpm 4,000 rpm 3,300 rpm
Rotary Tool Spindle 4,500 rpm – 7.3 hp

Dualturn

Dual spindles for cutting two parts at a time or for two-sided machining of small parts.



This Multi-Tasking, dual-spindle machine makes the Multiplex a smart choice for mid-sized lot production. You can use both spindles to machine the front and back side of your parts, including milling, for Done-In-One, single-setup production. Thanks to identical performance of both spindles, you can also use them to simultaneously cut two parts at one time. Their synchronized rotation delivers high-accuracy for operations like shaft work. Plus, there are many options available for unmanned production like bar feeders, cut feeders and gantry robots.

Multiplex 6100, 6100Y, DT-20, 4200, 6200, 6200Y

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Multiplex 6100 6100Y DT-20 4200 6200 6200Y
Chuck Size 6″ 8″
Max. Swing 9″ 12.5″
Bar Capacity 2″ 2″
Turning Spindles 6,000 rpm • 15 hp
(25% ED)
4,750 rpm • 20 hp (30 mins.) 5,000 rpm • 30 hp (30 mins.)
Rotary Spindles 4,500 rpm • 5 hp NO NO 4,500 rpm • 5 hp
Y-Axis NO YES NO NO NO YES

Multiplex 6250, 4300, 6300, 6300Y, 650

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Multiplex 6250 4300 6300 6300Y 650
Chuck Size 10″ 10″ 15″
Max. Swing 12.5″ 16.9″ 24.4″
Bar Capacity 2.5″ 3″
Turning Spindle 4,000 rpm • 30 hp
(30 mins.)
2,800 rpm • 50 hp
(30 mins.
Rotary Spindle 4,500 rpm • 5 hp NO 4,000 rpm • 10 hp 1,500 rpm • 20 hp
Y-Axis OPT NO NO YES NO

Super Quadrex

Four axis turning, designed for high volume shaft work with secondary operations.



Mazak’s Super Quadrex Series offers the capability of simultaneous cutting with two opposed turrets. This 4-axis, high production design can increase throughput for mass production applications of longer shaft work, or as a chucker. Super Quadrex also offers a live spindle for secondary drilling and milling operations on the centerline.

Super Quadrex 200, 200 M, 250, 250 M

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Super Quadrex 200 200 M 250 250 M
Chuck Size 8” 10”
Max. Machining Dia. Upper/Lower 14”/11” 11.7”/11” 14”/11” 11.7”/11”
Bed Length 24” and 40”
Spindle (30 mins.) 5,000 rpm – 30 hp 4,000 rpm – 30 hp
Rotary Spindle 4,500 rpm – 5 hp

Cybertech Turn Series NEW

Large range, heavy duty Multi-Task turning center for oil service and tough applications.



Designed for large workpieces, the Cybertech Turn has the rigidity and horsepower for heavy-duty cutting with Multi-Tasking capabilities for big-part machining. Now you can turn, mill, drill and tap in a single setup. It also does deep boring up to 40”. The Cybertech Turn is a brute of a machine, yet ergonomically designed with tools highly visible. It’s easy to setup and program. An optional pipe re-threading program calculates positions and performs re-threading in a few simple steps.

Cybertech Turn 4500, 4500M, 4500MT

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Cybertech Turn 4500 4500M 4500MT
Chuck Size 12”, 15”, 18”, 21”, or 24”
Max. Swing 33.8”
Turning Spindle 2,400 rpm – 50 hp (30 mins.)
Rotary Spindle NO 3,000 rpm –
15 hp
Max. Spindle Bore Up to 12.6” OPT
Lower Turret NO NO YES
Long Boring Bar Stocker OPT

Cybertech Turn 5500, 5500M, 5500MT

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Cybertech Turn 5500 5500M 5500MT
Chuck Size
24″
Max. Swing
36”
Turning Spindle
500 rpm – 60 hp (30 mins.)
Rotary Spindle NO 3,000 rpm – 15hp NO
Max. Spindle Bore 14.8”
Lower Turret NO NO YES
Long Boring Bar Stocker
OPT

Slant Turn Series


Large range CNC turning centers with geared spindle for heavy cutting. Large bore capacity.



Mazak’s Slant Turn CNC lathe, with an up to 15-station tool turret, is engineered for heavy duty cutting of large workpieces up to 33″ in diameter. It has a massive, rigid wide slant bed with a machine weight ranging from 10 to 13 tons. With a three geared spindle motor, heavy cutting is available at any speed. Large spindle bore capacity makes this machine a real workhorse for the oil services industry.

Slant Turn ST-450, ST-50N, ST-60N, ST-80N

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Slant Turn ST-450 ST-50N ST-60N ST-80N
Chuck Sizes 12” or 15” 12”, 15”, 18”, 21” or 24” 18”, 20”, 21”, 24”, 28” or 32” 18”, 21”, 24”, 28”, 32” or 40”
Max. Swing 28.1” 31.7” 36.06” 42.13”
Turning Spindle 3,000 rpm – 40 hp
(30 mins.)
1,600 rpm –
50 hp
(30 mins.)
1,000 rpm – 60 hp
(30 mins.)
1,000 rpm – 80 hp
(30 mins.)
Spindle Bore (chuck dependent) Up to 10.2” Up to 12.6” Up to 14.7” Up to 20.8”

Powermaster Lathes


Workhorse flat bed with large bore capability for up to 160″ long parts.



These are some of the biggest turning centers on the market today. Designed for heavy duty cutting of large workpieces, the M-5 and Powermaster have a flat-bed construction for easy access to your part. Plus, both have big, hollow bore capacity for large diameter pipes.

Powermaster Chucker, Universal, M-5N

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Powermaster Series Chucker Universal M-5N
Swing 34.2” (42.1” OPT) 34.2” 24”
Min./Max. Distance Between Centers 62.9” 69.2” to 167.6” 41.7” to 122”
Turning Spindle
Options
1,200 rpm – 60 hp 

1,800, 1,000, 750, 500, 300 rpm

1,200 rpm – 60 hp 

1,000, 750, 500 rpm

2,200 rpm – 30 hp
Spindle Bore 

Options

4.6” 

10.2”, 12.5”, 14.7”, 20.8”

4.6” 

10.2”, 12.5”, 14.7”

4” (7.1” OPT)
Rear Tool Turret NO YES YES

Hyper Variaxis NEW


The HYPER VARIAXIS 630 incorporates the most advanced technology available to provide unparalleled performance



HYPER VARIAXIS 630 Multi-surface, simultaneous 5-axis machining center 

The HYPER VARIAXIS 630 is an advanced 5-axis Multi-Tasking machining center that continues the company’s philosophy of Done-In-One manufacturing. The machine is the first to incorporate a revolutionary design by Ken Okuyama, a world-famous industrial designer.

The HYPER VARIAXIS 630 incorporates the most advanced technology available to provide unparalleled performance. Linear roller guides are used on the X-, Y- and Z-axes, ensuring high-accuracy positioning and rapid traverse rates of 262.5 ft/min. A 150-degree tilting trunnion (A-axis) carries a full 360-degree rotating table (C-Axis) to enable complete machining of parts in a single setup.

The new Mazak MX Hybrid Roller Guide System is integrated into the HYPER VARIAXIS 630 to deliver levels of durability and reliability that result in long-term accuracy. The Mazak MX Hybrid Roller Guide System increases vibration dampening to extend tool life, handles higher load capacities, accelerates and decelerates quicker to shorten cycle times, consumes less oil for “Greener” operations, and lasts longer with less required maintenance.

The sixth-generation Mazak MATRIX CNC is capable of full five-axis machine control and of processing the massive amounts of data associated with sculptured surfaces and fine details. It provides high computing speed from its 64-bit, twin-engine CPU to support sub-micron resolution and program sizes up to 8MB. A popular option is MAZACC-3D software for generating the finest, most accurate surfaces on critical parts. This extensive look-ahead feature in Mazak MATRIX recognizes severe changes in machining direction on-the-fly and optimizes the acceleration and deceleration parameters to maintain accuracy and surface finish integrity.

Hyper Variaxis 630

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HYPER VARIAXIS 630
Pallet Size Ø630 mm x 500 mm (ø24.80” x 19.69”)
X, Y, Z Travel 630/1100/600 mm (24.80”/43.3”/23/62”)
Spindle (50% ED) 18000 rpm, 35 kW (46.7 HP)
Tool Shank CAT No. 40
Tool Storage Capacity 30
Floor Space Requirements 2400 x 4356 mm (94.49” x 171.5”)

Megaturn Nexus


The MEGATURN NEXUS CNC vertical turning centers from Mazak excel at heavy-duty cutting of large cast iron and steel workpieces found in the construction machinery, industrial machinery and jet engine industries.



MEGATURN NEXUS
Vertical turning center designed for heavy-duty cutting 

The MEGATURN NEXUS CNC vertical turning centers from Mazak excel at heavy-duty cutting of large cast iron and steel workpieces found in the construction machinery, industrial machinery and jet engine industries. These machines now feature an optional two-pallet changer to boost productivity even further and allow for continuous machining.

Megaturn Nexus 900, 900 M

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MEGATURN NEXUS 900 900 M Chuck Size 15”~36” 15”~36” Max. Machining Diameter Ø920 mm (ø36.22”) Ø920 mm (ø36.22”) Max. Machining Height 800 mm (31.5”) 800 mm (31.5”) Travel (X/Z) 470/876 mm (18.5” 34.25”) 470/876 mm (18.5” 34.25”) Spindle (30 min rating) 1250 rpm, 30 kW (40 HP) 1250 rpm, 30 kW (40 HP) Milling spindle (4 min. rating) – 4000 rpm, 7.5 kW (10 HP) Tool Storage Capacity 12 12 Floor Space Requirement 2315 mm x 3352 mm (91.14” x 131.97”) 2315 mm x 3352 mm (91.14” x 131.97”)

Slant Turn Nexus NEW


Mazak’s SLANT TURN NEXUS machines are powerful, heavy-duty CNC turning centers designed for large part turning applications such as oil field pipes, pipeline control valves, turbine wheels, aircraft and off-road parts and the production of power generating components for the aerospace, oil, gas, coal and nuclear industries.



SLANT TURN NEXUS
New generation, heavy-duty CNC turning centers 

Mazak’s SLANT TURN NEXUS machines are powerful, heavy-duty CNC turning centers designed for large part turning applications such as oil field pipes, pipeline control valves, turbine wheels, aircraft and off-road parts and the production of power generating components for the aerospace, oil, gas, coal and nuclear industries. The SLANT TURN NEXUS series is a renovation of Mazak’s successful SLANT TURN series of CNC lathes.

Slant Turn Nexus ST-500, ST-550, ST-500M, ST-550M

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Slant Turn Nexus ST-500 ST-550 ST-500M ST-550M
Universal 2000U/3000U 2000U/3000U 2000U/3000U 2000U/3000U
Chuck Size 18”~ 21”~ 18”~ 21”~
Max. Swing Ø1040 mm (ø40.94”) Ø1040 mm (ø40.94”) Ø1040 mm (ø40.94”) Ø1040 mm (ø40.94”)
Max. Machining Diameter Ø910 mm (ø35.8”) Ø910 mm (ø35.8”) Ø910 mm (ø35.8”) Ø910 mm (ø35.8”)
Max. Machining Length 2034/3169 mm (80.2”/124.8”) 2009/3144 mm (79.2”/123.8”) 2069/3204 (81.5”/126/1”) 2044/3179 mm (80.5”/125.1”)
Spindle (30 min. rating) 1600 rpm, 45 kW (60 HP) 1000 rpm, 45 kW (60 HP) 1600 rpm, 45 kW (60 HP) 1000 rpm, 45 kW (60 HP)
Milling spindle (4 min. rating) - - 4000 rpm, 7.5 kW (10 HP) 4000 rpm, 7.5 kW (10 HP)
Floor Space Requirement 6075 x 2440 mm/7210 x 2440 mm (239.2” x 96.1”/283.9” x 96.1”)

 

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