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JT
20190919
ACCUWAY MACHINERY CO., LTD.
TEL:+886-4-2520-9588
JTSeries PRECISION
Spindle is supported by a double row of taper roller bearings in the front and rear side to resist axial cutting force, while self-alignment angular contact bearings provide tremendous radial load capacity. Precise balance is performed on each spindle to reduce the vibration and runout by enhancing performance and overall quality.
The integral type lathe bed makes the machine more rigid and stable. The 45 degree slant bed is very convenient to discharge chips.
Spindle Run-in Test01
45During assembly process, flatness, perpendicularity and straightness is regularly checked and skilled hand scrapped to deliver the excellent geometry accuracy that Accuway lathes are renowned for.
02
Casing
Ball
End plate
Track rail
Slide unit
Linear guide way design provides low friction coefficient, and minimize the difference between dynamic and static friction. Therefore, the stick-slip will not occur during sub-micron feeding.
BMT Servo Mechanical TurretHydraulic Turret
All turrets are built with robust design and both hydraulic and servo-mechanical power turrets are available to cover a wide range of application including an optional BMT turret.
JTSeries PRECISION
03
Oversized AC servo motors are used to deliver powerful thrust for high feedrates and accurate cutting. Large diameter pre-tensioned precision ballscrews are directly connected to the drive mech-anism for nearly backlash free movement.
The tailstocks on the JT series machines can be either manually or automatically programmable controlled.They are located on the same one-piece cast guideway surface as the headstock and main spindle.
A hydraulic parts catcher is available to quickly and automatically transfer parts to an outside collection box or peripheral automation station.
04
Thermally symmetrical designed cast iron head stock diminishes distortion and dissipate heat evenly provid-ing stable accuracy on work pieces even in continuous high speed machining.Tailor-made precison belt driven spindles are assembled in-house to provide unsurpassed power, long term durability, and peak machining capability.
With live tooling capability for drilling, milling, tapping and turning you are now able to maintain precision and increase productivity without having to transfer parts to another machining station.
With this optional tool setter from Renishaw you can set your tool and then quickly remove it for a fast and accurate production operation
The steady rest for long workpieces can be programmed for maintaining concentricity and accuracy during machining. Travel is either programmable or manual.
FANUC is standard Mitsubishi and SIEMENS are available optionally.
Renishaw Tool Setting Parts Catcher Steady Rest
JTSeries PRECISION
05
12-StationPower Turret
[BMT-40]
BMT-40 Tooling System
VDI-30 Tooling System
Block Tooling System
06
JT-150 5
10 10
5
5 5
3
6 6
X Z
3
3 3JT-200
Positioning Accuracy(VDI 3441)( m) Repeatability(VDI 3441)( m)
A2235 1775 1700 3153(mm)
(mm) 2485 1775 1700 3405
JT-150
JT-200
B C D
X ZISO13041-4
Torque 30min.
15kW 30min.
11kW CON.
16
12
8
4
15
11
OUTPUT
Constant Torque Constant Output
kW
4500R.P.M.600
(ratio 1:1.25)
200
150
100
50
0
TorqueN-m
175
250238
Torque CON.
JTSeries PRECISION
07
10-station Turret
8-station Turret
08
12-station Turret
JTSeries PRECISION
09 10
