Mazak INTEGREX e-670H

Est. $700,000 - $1,100,000 Updated 2026-08-10

Key Specifications

X Travel

1025 mm (40 in)

Y Travel

670 mm (26 in)

Z Travel

3122 mm (123 in) (3000U) / 4138 mm (163 in) (4000U) / 6170 mm (243 in) (6000U)

Tool Capacity

bed length type

3000U / 4000U / 6000U

main spindle speed

1600 rpm (3000U) / 1600 rpm (4000U) / 1000 rpm (6000U)

Overview

The Mazak INTEGREX e-670H is a large horizontal multi-tasking machine: a turning spindle paired with a tilting B-axis milling spindle, sized for long shaft work rather than chucked parts. It is built on three bed lengths, designated 3000U, 4000U and 6000U, giving Z-axis travel of 3,122 mm, 4,138 mm or 6,170 mm (123, 163 or 243 in). That is the specification that defines the machine. A 6,170 mm Z stroke means multi-metre shafts, rolls and screw components can be turned, milled and drilled without breaking the setup.

Y-axis travel is 670 mm (26 in), against 1,025 mm (40 in) on X. That much off-centre reach turns the milling spindle into a genuine machining centre head: off-axis bores, flats and pockets well away from the turning axis are reachable rather than something to fixture for separately. The milling spindle turns to 10,000 rpm and is rated 37 kW (50 HP) with 260 N·m, or 30 kW (40 HP) and 191 N·m continuous, through BT50 tooling. The turning spindle is the heavy end at 45 kW (60 HP), 37 kW (50 HP) continuous, running to 1,600 rpm on the 3000U and 4000U beds and 1,000 rpm on the 6000U, where diameters are larger and surface speed rather than rpm is the limit.

The 40-station magazine takes tools up to Φ135 mm (Φ5 in), Φ260 mm (Φ10 in) with the adjacent pockets left empty, 500 mm (20 in) long and 30 kg (66 lb). That is a magazine specified for large boring bars and heavy face mills rather than a deep library of small tooling, so tool selection is a real planning constraint on high-mix work. The B axis indexes in 0.0001° increments. Rapids are 40,000 mm/min (1,575 IPM) on X and Y, while Z falls from 40,000 to 30,000 to 18,000 mm/min as the bed gets longer.

Installed weight runs from 31,000 kg on the 3000U to 44,500 kg (98,105 lb) on the 6000U, and the longest version occupies 12,173 × 5,100 mm (479 × 201 in) of floor at 3,886 mm (153 in) tall. Tailstock thrust is 30 kN on the shorter beds and 70 kN (15,736 lb) on the 6000U, which also swaps the MT No.6 centre for a No.80 metric centre: the long machine is specified throughout for heavier, longer between-centres work.

Full Specifications

Parameter	Value
Bed Length Type	3000U / 4000U / 6000U
Main Spindle Speed	1600 rpm (3000U) / 1600 rpm (4000U) / 1000 rpm (6000U)
Main Spindle Power	45 kW (60 HP)
Main Spindle Power Cont	37 kW (50 HP)
Milling Spindle Speed	10000 rpm
Milling Spindle Torque	260 N･m
Milling Spindle Torque Cont	191 N･m
Milling Spindle Power	37 kW (50 HP)
Milling Spindle Power Cont	30 kW (40 HP)
B Axis Min Increment	0.0001°
Tool Shank	BT50
Tool Capacity	40
Max Tool Diameter	Φ135 mm (Φ5 in)
Max Tool Diameter No Adjacent	Φ260 mm (Φ10 in)
Max Tool Length	500 mm (20 in)
Max Tool Weight	30 kg (66 lbs)
X-Axis Travel	1025 mm (40 in)
Y-Axis Travel	670 mm (26 in)
Z-Axis Travel	3122 mm (123 in) (3000U) / 4138 mm (163 in) (4000U) / 6170 mm (243 in) (6000U)
Travel W Second Spindle	2879 mm (113 in) (3000U) / 3890 mm (153 in) (4000U) / 5054 mm (199 in) (6000U)
Rapid Traverse X	40000 mm/min (1575 IPM)
Rapid Traverse Y	40000 mm/min (1575 IPM)
Rapid Traverse Z	40000 mm/min (1575 IPM) (3000U) / 30000 mm/min (1181 IPM) (4000U) / 18000 mm/min (709 IPM) (6000U)
Tailstock Center	MT No.6 (3000U) / MT No.6 (4000U) / No.80 Metric center (6000U)
Tailstock Thrust Force	30 kN (6744 lbs) (3000U) / 30 kN (6744 lbs) (4000U) / 70 kN (15736 lbs) (6000U)
Machine Dimensions	8465 mm × 5100 mm (333 in × 201 in) (3000U) / 9481 mm × 5100 mm (373 in × 201 in) (4000U) / 12173 mm × 5100 mm (479 in × 201 in) (6000U)
Machine Height	3886 mm (153 in)
Machine Weight	31000 kg (68342 lbs) (3000U) / 36000 kg (79365 lbs) (4000U) / 44500 kg (98105 lbs) (6000U)

Specifications sourced from www.mazak.com — verified 2026-08-08

Strengths & Limitations

Strengths

Z-axis travel reaches 6,170 mm (243 in) on the 6000U bed, so multi-metre shafts, rolls and screws can be turned, milled and drilled without breaking the setup
670 mm (26 in) of Y travel against 1,025 mm (40 in) on X gives the milling spindle genuine off-centre reach for bores, flats and pockets away from the turning axis
The turning spindle is rated 45 kW (60 HP) peak and 37 kW (50 HP) continuous, which is real sustained power for heavy work at large diameters
The milling spindle is a machining-centre head rather than driven tooling: 10,000 rpm, 37 kW (50 HP) and 260 N·m through BT50
B axis positions in 0.0001° increments, so tool orientation is rarely the constraint on angled or off-axis features
Three bed lengths - 3000U, 4000U and 6000U - let the machine be sized to the work instead of bought oversize

Limitations

The 40-station magazine is specified for large tooling rather than a deep library: tools cap at 500 mm (20 in) long and 30 kg (66 lb), and Φ135 mm diameter unless adjacent pockets are left empty
Installed weight runs from 31,000 kg on the 3000U to 44,500 kg (98,105 lb) on the 6000U, and the longest version takes 12,173 x 5,100 mm of floor at 3,886 mm (153 in) tall
Main spindle speed drops to 1,000 rpm on the 6000U bed against 1,600 rpm on the shorter machines, so the longest configuration is also the slowest at small diameters
Z rapid traverse falls from 40,000 mm/min on the 3000U to 30,000 and then 18,000 mm/min as the bed lengthens, adding non-cutting time on the long machine
Tailstock thrust is 30 kN (6,744 lb) on the 3000U and 4000U beds; only the 6000U carries the 70 kN tailstock and the No.80 metric centre

Best For

Multi-metre shafts, rolls and screw components turned, milled and drilled complete in one setup Energy and power generation work - turbine and generator shafts, long pump and compressor components Oil and gas equipment producers running long downhole tooling, mandrels and wellhead components Heavy equipment and industrial machinery builders making long axle shafts and spindle housings Aerospace suppliers with long structural and engine shaft parts that need turning and milling on one machine

Frequently Asked Questions

01 How long a part can the INTEGREX e-670H machine?

That depends entirely on the bed. Z-axis travel is 3,122 mm (123 in) on the 3000U, 4,138 mm (163 in) on the 4000U and 6,170 mm (243 in) on the 6000U, with second-spindle W travel of 2,879 mm, 3,890 mm and 5,054 mm respectively. Choosing a bed length is the first decision on this machine, because the rest of the specification is largely common across the three.

02 How much real milling can the e-670H do?

The milling spindle is rated 37 kW (50 HP) and 260 N·m to 10,000 rpm, with 30 kW (40 HP) and 191 N·m continuous, through BT50 tooling. With 670 mm (26 in) of Y travel and a B axis resolving to 0.0001°, it will cut off-axis bores, flats and pockets well away from the turning centreline. Size sustained cuts against the continuous rating rather than the peak.

03 What are the tooling limits on the 40-station magazine?

Maximum tool diameter is Φ135 mm (Φ5 in), or Φ260 mm (Φ10 in) if the adjacent pockets are left empty, with tools up to 500 mm (20 in) long and 30 kg (66 lb). Those figures accommodate large boring bars and heavy face mills, which is what the machine is for. The trade-off is that 40 pockets fills quickly on high-mix work, so tool selection becomes a real planning constraint.

04 What does installing an e-670H involve?

Machine weight runs from 31,000 kg on the 3000U to 44,500 kg (98,105 lb) on the 6000U. Floor footprints range from 8,465 x 5,100 mm to 12,173 x 5,100 mm (479 x 201 in), at 3,886 mm (153 in) tall. The longest configuration needs a dedicated bay, an engineered foundation and crane access along its full length, so plan the building before the machine.