• Multi-Axis Slant Bed Turning Center UT-400LX4Y
  • Multi-Axis Slant Bed Turning Center UT-400LX4Y
  • Multi-Axis Slant Bed Turning Center UT-400LX4Y
  • Multi-Axis Slant Bed Turning Center UT-400LX4Y
  • Multi-Axis Slant Bed Turning Center UT-400LX4Y
  • Multi-Axis Slant Bed Turning Center UT-400LX4Y


Slant Bed Turning Center

Multi-Tasking Performance with Y-axis
Super Heavy Duty Turning Center with Strong Live Tooling for Long, Large Sized Workpieces

· Gear-driven BMT live tool turret with 12 station

· One-piece bed, 45° slant-bed structural design

· Max. Swing:  1200 mm

· Max. Length:  3900  mm

· Y-axis travel: ± 100 mm

· Spindle:  A2-11in  2000 rpm

· Bar capacity:  131 mm

· 8.4"Fanuc 0i controller with color LCD monitor
Controller FANUC 0iT
Swing Over Bed mm 1200
Swing Over Saddle mm 1040
Max. Spindle turning diameter mm 700
Max. Turning Length mm 3900

Guide way type

Spindle Nose ASA A2-11(A2-15)
Chuck Diameter inch 15(18/20/24)

Spindle hole diameter
mm 131(205/235/258)
Spindle Speed rpm 2000(1500/850/800)

Spindle Motor Power(Cont. /30min)
kW 30/37(37/45)+2-speed gearbox
Z-axis Travel mm 4100
X-axis Travel mm 380

Y-axis Travel
mm ±75
X-axis Rapid Traverse Rate m/min 20
Z-axis Rapid Traverse Rate m/min 6

Y-axis Rapid Traverse Rate

Tooling System

Turret Drive Type Servo-mechanical
Number of Tool Station 12
Square Tool Shank Size mm 32
Round Tool Shank Size mm 50

Max. Rotary Tool Speed

Rotary Tool Driver Power
kw 7.5/11
Quill Travel mm 150
Quill Diameter mm 160
Quill Taper Hole MT# 6
Machine dimension L x W x H m 8.5 x 2.7 x 3.0

Net Weight kg 23000

1 FANUC 0i-T controller 1 Upgrade to 10.4" Colored LCD monitor
2 RJ-45 interface 2 Tool setter
3 Rigid tapping 3 Oil mist collector
4 Heat exchanger for electric cabinet 4 Oil-coolant skimmer
5 8.4" Colored LCD monitor 5 Air cooler for electric cabinet
6 Lubrication system 6 Steady rest
7 4-bar coolant system 7 Transformer
8 Three-color warning light 8 CE version
9 Axial rotary tool holder
10 Radial rotary tool holder
11 Linear scale
The manufacturer reserves the right to modify the design, specifications, mechanisms, etc. to improve the performance of the machine without prior notice. All the specifications shown above are just for reference.
Rigid Structure
One-piece slant bed structure
Machine bed is made of one-piece high-grade Meehanite casting to allow heavy cutting capabilities. Wide hardened and ground box ways are coated with Turcite and hand-scraped for ultra-precise fitting to reduce vibration while offering better tool life and surface finishes.
Axis structure is directly driven by precision ballscrew and powered by AC servo motor for smooth movement with virtually no backlash.

Built-in motor driven spindle
Thermally symmetrical design on the head stock diminishes distortion and provides stable accuracy on work pieces even in continuous high speed machining.
Spindle is supported by a double row of tapered roller bearings in the front and rear of the spindle toresist axial cutting force, while self-alignment angular contact bearings provide tremendous radial load capability.

Main and sub spindle synchronization
Both the main and sub spindle, C1 and C2 axes provide positioning resolution up to 0.005 degree.
Accomplish three dimensional contouring. combine round amd prismatic machining by harmonized control of the spindles with the X and Z axes.  
Synchronization between main and sub spindle at any rotation speed can be programmed to perform part transfer for secondary machining, enhancing production efficiency and reducing idle time.

The fast 12-station BMT servo-mechanical dodecagonal drum turret, featuring a large 3-piece curvic coupling and powerful hydraulic clamping force, assures unparalleled rigidity in all machining conditions.
Live tool holders can be mounted on all 12 stations, but only the working position is driven.
VDI live tool turret is also available as an option upon request.

Stable axial system
The axial direction adopts high-precision ballscrew and high-precision bearing design, effectively eliminating backlash and thermal elongation displacement provide stable and high CP value finished parts.
Y-axis adopts 30-degree sliding seat virtual composite structure with high rigidity the best Y-axis mechanism with stability.
The axial sliding surface is attached to the Turcite wear piece and applied to the high shovel the scraping operation can maintain the characteristics of long-term smooth motion accuracy.

Programmable tailstock
The whole multi-tasking series equip with programmable tailstock as standard, the positioning of the tailstock body and the expansion and contraction of the quill both can be controlled by the program
Saddle and tailstock can be adjusted separately or driven at the same time and driven to the desired position

Aesthetic design
Simple and atmospheric appearance sheet metal design
Fully enclosed sheet metal design, with particular emphasis on water and chip protection

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