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CNC Swiss Lathe ZR20-3Ⅱ/ZR20-5Ⅱ Series

CNC Swiss Lathe ZR series provides single spindle and double spindle configurations, adopts imported NSK bearings and THK guideway screws, equipped with oil-cooled electric spindles, realizing high-efficiency and precision machining. Equipped with advanced SYNTEC control system, it is suitable for complex machining needs of precision small parts in multiple industries, and is the representative of high-efficiency, high-precision, and highly-automated CNC lathes.

Features

  • Adopting imported NSK bearing and THK line screw, high progress and high life.
  • Free choice of non-guide sleeve and fixed guide sleeve, saving material and high yield. Optional electric guide sleeve, linkage guide sleeve, better efficiency.
  • Spindle oil-cooled spindle, no dead-end cooling at high speed, more uniform heat dissipation and stronger performance than ordinary air-cooled spindle.
  • The machine adopts absolute operation, no need to return to the origin when switching on and off the machine, saving time, trouble and labor.
  • Flexible and changeable knife row design, optional free.
  • 24 hours without power, high efficiency, labor saving.

Applications

  • Swiss high speed precision CNC lathe ZR series with turning and milling capability. These machines are suitable for slender shaft parts with large length and diameter. Small, shaped parts of large quantities, multi-species, high-precision processing tasks. Widely used in medical, aviation, aerospace, military, automotive, motorcycle, communications, refrigeration, optics, home appliances, microelectronics, electronics, clocks and watches, cell phones and other industries, a variety of high-precision, multi-batch, complex shapes of the shaft parts, as well as precision, small parts of complex processing.

Specifications

ZR20-3Ⅱ

ZR20-5Ⅱ

Max. machining diameter

φ20mm

φ20mm

Max. Head stock stroke

With guide bush

90mm

90mm

Without guide bush

1:2.5D

1:2.5D

Fixed boring tool

Max. drilling capability

φ10mm

φ10mm

Max. tapping capability

M8

M8

Power-driven attachment

Max. drilling capability

φ8mm

φ8mm

Max. tapping capability

M6

M6

Spindle speed

max.6000min⁻¹

max.6000min⁻¹

Driven motor

0.75KW

0.75KW

Main spindle speed

max.10000min⁻¹

max.10000min¹

Main spindle motor

2.2kw(continuous)/3.5kw(10min./15%ED)

2.2kw(continuous)/3.5kw(10min./25%ED)

Rapid feeding rate

24m/min⁺

24m/min’

Machine weight

1785kg

2540kg

Spindle travel diagram

ZR20-5Ⅱ Tool layout diagram

ZR20-5Ⅱ Backworking Attachment

Get In touch

(+86) 13295238763

24 hours online service

Address No. 2 Xintai Road, Economic and Technological Development Zone Jingjiang City Jiangsu Province, China

Email cncitd@minnuo.com

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@minnuo.com