JL-4080CNC-B
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- JL-4080CNC-B
- JL-4080CNC-340
(Creep feed) - JL-4080CNC-341
(Longwise grinding) - JL-4080CNC-344
(Heavy cutting/ Creep feed)
| Model | JL-4080CNC-B | JL-4080CNC-340 (Creep feed) |
JL-4080CNC-341 (Longwise grinding) |
JL-4080CNC-344 (Heavy cutting/ Creep feed) |
|---|---|---|---|---|
| General Capacity | ||||
| Table size (WxL)(mm) |
400×800 |
400 x 800 |
400 x 800 |
400 x 800 |
| Max. Stroke (WxL)(mm) |
460×960 |
480 x 1100 |
430 x 1100 |
480 x 1100 |
| Surface of Magnetic (WxL) (mm) | 400×800 | 400 x 800 | 400 x 800 | 400 x 800 |
| Max. distance from center of Spindle to table(mm) | 650 | 600 | 650 | 600 |
| Max. tableload (electro magnetic chuck is included)(Kgs) | 500 | 800 | 800 | 800 |
| Spindle | ||||
| Servo motor(continuous/30 mins)(Kw) | induction motor 5.25Kw | - | - | - |
| Spindle speed (rpm) | - | 0~8000 | 0~8000 | 0~3000 |
| Spindle speed 60Hz(rpm) 50Hz(rpm) |
1750 1450 |
- |
- |
- |
| Spindle Motor(KW) | - | Servomotor 18/16 | Servomotor 11 | Servomotor 28/29 |
| Grinding Wheel Dimension(OD * W * ID)(mm) | - | ø355 x 50 x ø127 | ø355 x 50 x ø127 | ø510 x 50~150 x ø203.2 |
| Dimension of the wheel (ODxWxB)(mm) | 405*50*127 | - | - | - |
| X-Longitudinal Movement | ||||
| Stroke(mm) | 960 | 1100 | Z軸: 430 | 1100 |
| driven system(mm) | Ball screw | Ballscrew | Ballscrew | Ballscrew |
| Hydraulic pump motor/Servo motor(Kw) | Servo motor 2 | Servomotor 4.5 (4.1) | 伺服馬達4 | Servomotor 5 |
| Table speed(mm/min) | 3~25 | 0-20 | 10 | 0-25 |
| Guideway | double V way | Linear Guideway | Linear Guideway | Linear Guideway |
| Vertical Movement | ||||
| Stroke(mm) | 445 | 420 | 470 | 345 |
| driven system(mm) | - | Ballscrew | Ballscrew | Ballscrew |
| Servo motor(Kw) | 1 | 5 | 4 | 5 |
| Table Speed(m/min) | - | 10 | 10 | 3 |
| Rapid power head elevation(mm/min) | 500 | - | - | - |
| The Least Input Increment(mm) | 0.001 | 0.001 | 0.001 | 0.001 |
| Guideway | Linear guideway | Linear Guideway | Linear Guideway | Linear Guideway |
| Z-Cross Movement | ||||
| Stroke(mm) | 480 | 480 | X軸: 1100 | 480 |
| driven system(mm) | - | Ballscrew | Ballscrew | Ballscrew |
| Servo motor(Kw) | 1 | Servomotor 3.0 (2.7) | Servomotor 4 | Servomotor 5 |
| Powered Crossfeed(mm/min) | 500 | 10 | 20 | 5 |
| The Least Input Increment(mm) | 0.001 | 0.001 | 0.001 | 0.001 |
| Guideway | double V way | Linear Guideway | Linear Guideway | Linear Guideway |
| Grinding Wheel dresser | ||||
| Dimension of diamond roller (OD x W x B)(option)(mm) | ø100 x max.50 x ø52 | ø100 x max.20 x ø52 | ø100 x max.20 x ø52 | ø130 x max.160 x ø52 |
| Max. Speed (rpm) | - | 5000 | 5000 | 6000 |
| Servo motor(Kw) | - | 0.5 | 0.5 | 3 |
| Weight | ||||
| Machine net weight(Kgs) | 4200 | 8000 | 9000 | 6000 |
| Space | - | |||
| Machine floor space(LxWxH)(mm) | 5150x4400 | 3490 x 3260 x 2355 | 3490 x 3150 0 2830 | 3490 x 3260 x 2355 |
| Packing size(L×W×H)(mm) | - | 3700 x 2780 x 2550 | 3700 x 2780 x 3050 | 3700 x 2780 x 3050 |
