LS-680 Screen Printer

• Highly durable main frame and crank-driven open/close mechanism of frame realized low noise, high accuracy printing pressure.
• Smooth travel of squeegee prevents uneven spreading of color with rigid main frame capable of sustaining printing pressure without giving vibration.
• Smart design; provides easy-to -sit-and -operate working environment.
• Wide space at lift-up of frame improves efficiency at set-up and screen cleaning.
• As a safety measure, the externally generated vibration on machine during frame descent makes it automatically switch over to frame ascent.
• Incorporated with double printing capability as the standard, it is capable of printing under various printing conditions.
• Various features such as forced-off-contact mechanism, sucking adjustment, vacuum cut-off timer, and AC100V receptacle (two-port external connection required) incorporated as the standard.

During positioning The screen and the table are parallel.	During screen cleaning Only the rear side ascends.

• Printing area 600x800 mm
• Screen frame size MIN: 680x760, mmx25 mmMAX: 980x1100, mmx40 mm
• Table size 850x900 mm
• Squeegee speed 50~800 mm/sec
• Printing pressure 0~0.4 MPa
• Positioning(Fine adjustment of table) X, Y ±10 mmTheta ±1.5°Z 0~50 mm
• Cycle time 3.7 sec/printed matter (at standard)
  Condition Squeegee speed 700 mm/sec, Squeegee stroke 570 mm
• Machine repetition precision ±0.1 mm
• Power requirement AC200V 3 phases 50/60 Hz800 W
• Air pressure 0.5 MPa5 L/minute (ANR)
• Machine's weight about 500 kg
• Machine dimensions (W)1480x(D)900x(H)1260 mm

For more information on LS-680 screen printer or other screen printing equipments from New Long, please contact Marubeni Sunnyvale and we will send you a full brochure.