JIANKE ZR20-3II 3 Axis Single Spindle Swiss CNC Lathe with 20mm Max Processing Dia for High-Speed Precision Machining

Place of Origin:Made in China
Brand Name:JianKe
Minimum Order Quantity:not specified
Product Details
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20mm Max Processing Dia Swiss CNC Lathe

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3 Axis Single Spindle Sliding Headstock Lathe

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High-Speed Precision ZR20-3II CNC Machine

System: Taiwan SYNTEC
Detail: Syntec21TB-E
Control Channel: Single Channel
Minimum Setting Unit: 0.001mm
Max Processing Dia: 20 Mm
Max Processing Length At One Time (With Guide Bush): 90mm
Max Processing Length At One Time (Without Guide Bush): 1:2.5D(Dia:Length)
Main Spindle Max Drilling Dia (Axial): Φ10mm
Main Spindle Max Tapping Dia (Axial): M8
Power Head Max Drilling Dia (Radial): Φ8mm
Power Head Max Tapping Dia (Radial): M6
Main Spindle Power (Rated/Maximum): 2.2kw/3.5kw
Rapid Feeding Speed (X,Y): 24 M/min
Rapid Feeding Speed (Z): 28m/min
Lathe Weight: 1785KG
Product Description
JIANKE ZR20-3II 3 Axis Single Spindle Swiss CNC Lathe with Max 20mm Processing Dia
Product Overview

ZR series are Swiss high-speed precision CNC lathes with turning and milling capabilities. These machines provide high-precision, wide-range processing equipment suitable for "slender shaft" parts with relatively large length-to-diameter ratios.

ZR20-3II Swiss CNC Machine Appearance ZR20-3II Mechanical Tool Post Structure Diagram
Machine Description
Brief Introduction

ZR series Swiss CNC lathes are designed for high-volume, multi-variety, and high-precision machining tasks of small and complex-shaped parts. Widely used in medical, automotive, motorcycles, communications, refrigeration, optics, home appliances, microelectronics, electronics, watches, mobile phones and other industries for precision shaft parts and complex small parts machining.

Functions

ZR20-3Ⅱ Swiss CNC lathe can process Φ3mm - Φ20mm bar material. Equipped with 5 external turning tools, 4 end face machining tools, and 4 side power tool heads. Capable of performing turning external circle, cone, arc, curved surface, internal and external threads, milling grooves, cutting slots, spiral grooves, end face side drilling, boring, end face side tapping, lettering and other compound processing procedures in a single clamping, reducing manufacturing process chain and improving processing accuracy and production efficiency.

Technical Parameters
Single spindle Swiss CNC lathe ZR20-3II
System Taiwan SYNTEC | Syntec21TB-E
Control channel Single Channel
Minimum setting unit 0.001mm
Machining
Max processing Dia 20 mm
Max processing length at one time With guide bush: 90mm
Without guide bush: 1:2.5D (Dia:Length)
Main spindle max drilling Dia Axial: Φ10mm
Main spindle max tapping Dia Axial: M8
Power head max drilling Dia Radial: Φ8mm
Power head max tapping Dia Radial: M6
Tool
Tool seat arrangement Double tool holders from both sides
Main spindle turning tool 5 Pieces | 12X12mm
Main spindle side rotary power head 4 Pieces | 2 Pieces ER11 + 2 Pieces ER16
Main spindle end face fixed tool seat 4 Pieces | ER11/ER16
Main Spindle
Main/sub spindle type Built-in oil-cooled electric spindle
Main/sub spindle speed 10000rpm/min
Main/sub spindle index 0.001°
Main/sub spindle hole Dia 22mm
Main/sub spindle center height 990mm
Motor power
Main Spindle power (rated/maximum) 2.2kw/3.5kw
Side rotary head motor power 0.75kw
Side rotary head speed 6000rpm/min
No. of moving axis
3 axis X,Y,Z
Rapid feeding speed X,Y: 24 m/min
Z: 28m/min
Moving axis motor power 0.75kw
Other
Parts receive device Short material: Stretch parts receiver
Long material: Stretch parts holder device
Power capacity 10.5kw
Air pressure Above 0.4MPa
Cutting oil tank capacity 175L
Machine size(L*W*H) 1.65m x 1.4m x 1.7m
Lathe Weight 1785KG
Standard Accessories
No. Name Qty Note
1 Protective cover 1
2 Signage 1 Various warning signs, machine nameplates
3 Main spindle 2 Oil cooling electric spindle (Main and Sub spindle)
4 Turning tool row seat 2 Double tool holders on both sides (2+3 arrangement)
5 Side power tool holder 1
6 Main spindle end face drilling seat 1
7 Live rotary guide bush 1
8 Pneumatic system 1 Taiwan AIRTAG
9 Cooling system 1 YUNHAI pump
10 Lubrication system 1 Japan HERG
11 Electrical System 1 Schneider
12 Material receive device 1 Material receive device / Long material aid device
13 Lathe lighting 1 DC24V
14 Three-color warning light 1
15 Special tool box 1 Special tools included
Main Component Brands & Origins
Name Origin and Brand
Operation System Taiwan SYNTEC
Spindle and Driver Oil cooling electric spindle
Bearing Japan NSK
Guide rail Japan THK / Taiwan Hiwin / Taiwan PMI
Guide screw Japan THK / Taiwan Hiwin / Taiwan PMI
Servo Motor Taiwan SYNTEC
Motor driver Taiwan SYNTEC
Electrical components Germany Schneider
Lubricant system Japan Herg
Relay Japan Omron
Stroke switch Japan Omron
Magnetic valve Taiwan Airtag

Standard configuration. If configuration needs to be changed due to supply problems or customer requirements, additional remarks will be provided.

Controller System Features

Taiwan SYNTEC controller system includes:

  • Axis control, axis linkage
  • English/Metric Conversion
  • Pitch error compensation
  • Automatic operation, MDI operation, JOG feed
  • Dry run, single block, block skip, selective stop
  • G00 fast positioning
  • Linear and circular interpolation (G01, G02, G03)
  • Programmable pause (G04)
  • Continuous feedrate override, JOG feedrate override
  • Constant line speed control
  • Decimal programming
  • Absolute value/incremental value programming
  • Canned cycle
  • Tool compensation
  • Status Display
  • Self-diagnostic display
  • Alarm and operation information display
  • Chinese/English display
  • 8.4" color LCD display
According to factors such as equipment upgrades/updates/optimizations, some of the above parameters and content may differ. Subject to the actual contract content.
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