A CNC lathe with a single spindle is called a single-spindle lathe. On the other hand, a multi-spindle lathe has six to eight spindles working simultaneously. Attached with a loading library or a bar loading library to provide circular materials for these gaps and CNC gaps. It is connected to the lathe through a conduit or telescopic tube installed on the horse stead. This is a loading system or material flow system.
The cutting tool moves along three separate axes to mill the part that you are processing:back-to-front, side to side and up and down.
The cutting tool can be fixed horizontally or vertically and rotated when the workpiece is processed. You can use it to mill grooves, level surfaces, drill and tap holes, and cut sharp edges.
● Imported NSK bearings, THK linear guide screws, high precision and long life.
● Full-process oil-cooled electric spindle, no dead angle cooling at high speed.
● This machine adopts absolute operation, no need to return to the original point on and off, saving time and labor.
● Three-axis machine tool, suitable for single-sided high-speed operation.
● Due to software improvements, the machine accuracy is improved and cycle time is shortened.
● Customers can choose guide bushing type or bushless bushing type according to the suitability of the component.
Parameter
Item |
ZR20-3 |
|
Machining |
Max Material size mm |
Φ20mm |
Sub spindle max processing diameter |
Φ20mm |
|
Max processing length at one time |
180mm |
|
Main spindle max drilling diameter |
Φ10mm |
|
Main spindle tapping diameter |
M10 |
|
Side rotary tool max drilling diameter |
Φ8mm |
|
Side rotary tool max tapping diameter |
M6 |
|
Spindle |
Main spindle speed |
10~8000rpm/min |
Sub spindle speed |
10~8000rpm/min |
|
Main and sub spindle C axis min indexing |
0.001° |
|
Main spindle diameter |
Φ22mm |
|
Z axis traval distance of main spindle |
280 |
|
Spindle run-out tolerance |
≤0.004mm |
|
X/Y/Z repeated accuracy |
≤0.002mm |
|
X/Y/Z positioning accuracy |
≤0.003mm |
|
System |
System type |
Taiwan SYNTEC 20TA |
Controlled axis |
3 |
|
Min setting unit |
0.001mm |
|
Rapid feeding speed |
24m/min |
|
LCD |
Color screen |
|
Tool |
Main spindle O.D. tool |
5 pieces (12mmX12mm) |
Side milling rotary tool |
2 pieces ER11+2 ER16 |
|
Main spindle end face fixed tool |
4 pieces ×ER16 |
|
Motor |
Main spindle power |
3.7KW |
Servo motor rated power |
0.75KW |
|
Side milling rotary tool rated power |
0.75KW |
|
Cooling pump power |
0.22KW |
|
Lubricant pump power |
24W |
|
- |
Power capacity |
11kw |
Main spindle height |
1060 |
|
Machine size(L*W*H) |
1720X1040X1690 |
|
Air preesure |
Above 0r equals to 0.4MPa |
|
N.W. |
1300kg |
Main accessory brand and place of origin
Name | Origin and Brand |
Operation System |
Taiwan SYNTEC |
Spinlde and Driver |
Oil cooling electric spindle/Syntec driver |
Bearing |
Japan NSK |
Guide rail |
Japan THK |
Guide screw |
Japan THK |
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 |
Single spindle swiss CNC lathe ZR20-3II | |||
System |
Taiwan Syntec |
Syntec21TB-H |
|
Control channel |
Single channel |
||
Minimum setting unit |
0.001mm |
||
Fastest moving speed |
24 m/min |
||
Machining ability |
Max processing dia. |
20 mm |
|
Max material feeding length at one time |
With guide bush |
90mm |
|
Without guide bush |
1:2.5D(Diameter:Length) |
||
Main spindle max drilling dia. |
Axial |
Φ10mm |
|
Main spindle max tapping dia. |
Axial |
M8 |
|
Main spindle max drilling depth |
Axial |
40mm |
|
Rotary head max drilling dia. |
Radial |
Φ10mm |
|
Rotary head max tapping dia. |
Radial |
M8 |
|
Tools |
Tool arrangement |
Double row tools on both sides |
|
Main spindle turning tool |
5 pieces |
12X12mm |
|
Main spindle side rotary head |
4 pieces |
2 ER11+2 ER16 |
|
Main spindle end face fixed tool holder |
4 pieces |
ER11/ER16 |
|
Main spindle |
Main spindle type |
Build-in oil cooling electric main spindle |
|
Main spindle speed |
8000rpm/min |
||
Main spindle indexing |
0.001° |
||
Main spindle throughwhole dia |
22mm |
||
Main spindle center height |
990mm |
||
Motor power |
Main spindle power |
3.7kw |
|
Side rotary head motor power |
0.75kw |
||
Side rotary head speed |
6000rpm/min |
||
Moving axis Number |
3 axis |
X, Y, Z |
|
Moving axis motor power |
0.75kw |
||
Others |
parts receiver device |
Short parts |
Telescopic receiver device |
Long parts |
Telescopic holder device |
||
Power supply |
10.5kw |
||
Air pressure |
Above 0.4MPa |
||
Oil tank volume |
175L |
||
Lathe Size |
1.65mx1.4mx1.7m |
||
Lathe weight |
1785KG |
Machine configuration
Name | Brand |
Supplier area |
Operation System |
SYNTEC |
China Taiwan |
Spindle and Driver |
Oil cooling electric spindle/Syntec driver |
China Taiwan |
Bearing |
NSK |
Japan |
Guide rail |
THK/Rexroth |
Japan/Germany |
Ball screw |
THK |
Japan |
Servo motor |
SYNTEC |
China Taiwan |
Motor driver |
SYNTEC |
China Taiwan |
Electrical components |
schneider |
Germany |
Lubricant system |
Herg |
Japan |
Relay |
Omron |
Japan |
Limit switch |
Omron |
Japan |
Electromagnetic valve |
Airtag |
China Taiwan |
Optional accessories
Options Item | Recommended brand |
Rotary guide bush |
Nanjing Jianke |
Automatic bar feeder |
Suzhou IEMCA |
collet/guide bush |
Sichuan H&B |
Automatic chip conveyor |
Suzhou(LNS) |
oil mist collector |
Fujian Haosheng |
High pressure pump |
Kunshan jingyue precision |
End face rotary head |
Nanjing Jianke |
Plu and insert tools(rotary base) |
China Taiwan songjia |
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