Taizhou Hitech NC Machine Tool Co., Ltd.
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  • Contact Person : Ms. King candy
  • Company Name : Taizhou Hitech NC Machine Tool Co., Ltd.
  • Tel : 0086-523-86892269
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  • Address : Jiangsu,Taizhou,qingnian road
  • Country/Region : China

Horizontal Turning Center NL322T

Horizontal Turning Center NL322T
Product Detailed
Related Categories:Machine Centre
Horizontal Turning Center Max. swing over bed/saddle: 600/420mm Max. machining diameter: 320mm Max. machining length: 600mm

1. Technical description

NL322T Horizontal Turning Center is developed according to the modular design. It has a C-axis and is equipped with dynamic tool rest. It can be used for milling as well as turning. It can turn internal and external cylindrical surfaces, conical surfaces, ladder surfaces, grooves, spherical surfaces and other rotating surfaces with complicated geometry and dimensions, as well as each kind of metric or imperial internal and external screw thread. The dynamic tool can mill the straight groove and helix groove axially and radially, and can also be used for milling surfaces, drilling, reaming and tapping. It is suitable for single-part, small-batch and medium-batch production as well as mass production of complicated parts and widely used in industries of bearing, automobile, gear, etc.

Body:

The machine tool is formed by mechanical, electrical and hydraulic parts positioned together under the covers. With a complete bed tilted to the horizontal plane by 45°, it has a compact structure, high rigidity, smooth chip disposal system and it’s easy to operate. Rolling guide way and high-speed silent ball screws are adopted to ensure high speed, low heat and high positioning accuracy. The servo-driven programmable tailstock has a high speed, accurate positioning, and it’s easy to adjust and improved. The machine tool is provided with a complete enclosed guarding, automatic chip removal, lubricating and cooling system.

Spindle:

The main transmission system is driven by a high-quality servo motor. The range of spindle speeds is from 30r/min to 5000r/min. The C-axis function is realized by the fitting of high-precision encoder and spindle lock device.

 System:

 FANUC 0i -TD CNC system and αi series AC servo motors are adopted.

 All the machine parts are processed and assembled according to the product assembly drawings and relevant technical requirements, which are in line with relevant regulations in GB/T17421-2000 "General Machine Tool Inspection Rule" and GB/T16462-1996 "Precision Inspection of CNC Horizontal Lathe ".

2. Basic parameters

Item

Unit

Parameters

Remarks

Machining ranges

Max. swing over bed/saddle

mm

Φ600/Φ420

Max. machining diameter

mm

Φ320

Max. machining length

mm

600

Dia. of through spindle hole

mm

Φ65

Travel

X-axis

mm

260

Z-axis

mm

670

Spindle

Output power

kW

11/15

The form of spindle end

A2-6

Max. spindle speed

rpm

30-5000

Dia. of through spindle hole

mm

65

Dia.of chuck

inch

8

hollow

Tailstock

Diameter/travel

r/min

Φ100/100

Taper of tailstock quill

Morse

Morse 5#

Federate

Rapid feed rate(X-axis)

m/min

24

Rapid feed rate(Z-axis)

m/min

30

Cutting feed rate

mm/min

1~8000

Dynamic tool rest

No. of tool stations

station

12

Specifications of lathe tool taper

mm

25´25

Max. dia. of boring bar

mm

Φ32

Machine accuracy

Positioning accuracy (X-axis)

mm

0.008

Positioning accuracy (Z-axis)

mm

0.008

Repeatability(X-axis)

mm

0.004

Repeatability(Z-axis

mm

0.004

Others

Power capacity

kVA

30

Cutting liquid groove volume

L

300

Machine dimension

mm

4495´1880´1970

Net weight

kg

4800

Packing dimension: 4850mm×2150mm×2410mm

Horizontal Turning Center NL322T



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