ATMA AT-S70D / AT-S100D / AT-S150D / AT-S200D / AT-S250D

Digital Fully Automatic Squeegee Sharpener

Photo of ATMA AT-S100D Digital Fully Automatic Squeegee Sharpener
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Digital-controlled Fully Automatic type, dual fineness diamond wheel for fast and fine sharpening.

Specifically designed to optimize a superior printing quality.

· Effectively sharpens the squeegee blade on a secure heavy duty holder providing flat, straight, and sharp edges.

· Innovative digital-controlled fully automatic machine, equipped with an indexing dual grit diamond wheel.

· Coarse grit is used to remove imperfections in squeegee and fine grit seals the edge for optimal efficiency, improves printed ink deposit uniformity, and saves time.


· Digital-controlled fully automatic: sharpening passes / feed-in depth are set from touch panel HMI, sensor scans the squeegee blade automatically to detect squeegee height, length, depth, and level, then starts sharpening automatically according to HMI data settings. Once settings are entered into the touch screen operator can do other work until the machine is finished sharpening. Alarm notice activates when the job is done.

· Automatic indexing diamond wheel: dual fineness, first coarse (150 grit) and then fine (220 grit) sharpening according to HMI data settings.

· Sharpens fast and fine, balanced without vibration during high speed rotation, feed-in depth adjustable, obtains optimal efficiency and exceptional print quality.

· Wheel rotation speed: extremely high speed, stepless speed adjustment, corresponding to characteristics of squeegee materials.

· Sharpening precision: guided by precision linear rails, sharpening level accuracy ±0.05 mm.

· Patented automatic reverse: automatic stable speed shuttle stroke sharpening, reverses sharpening wheel rotation in the travel direction to avoid chatter and debris suction on/off automatically in each direction.

· Strong vacuum suction to take out debris for a cleaner work area. Auto-reverse focused vacuum system follows behind the sharpening wheel to vacuum the ground off debris which goes into a collection bag underneath in the cabinet.

· Heavy duty squeegee clamping holder: fast and firm holding/release design, holder jaw is thick steel and angled for maximum rigidity / squeegee level / sharpening angle adjustable, corresponding to various squeegee sizes and sharpening demands.

Specification AT-S70D Metric Units AT-S70D Unit Conversions AT-S100D Metric Units AT-S100D Unit Conversions AT-S150D Metric Units AT-S150D Unit Conversions AT-S200D Metric Units AT-S200D Unit Conversions AT-S250D Metric Units AT-S250D Unit Conversions
Max. sharpening Stroke 70cm 28" 100cm 40" 150cm 60" 200cm 80" 250cm 98"
Sharpening Angle 0-30° 0-30° 0-30° 0-30° 0-30° 0-30° 0-30° 0-30° 0-30° 0-30°
Shuttle Speed 57mm/sec 2¼"/sec 57mm/sec 2¼"/sec 57mm/sec 2¼"/sec 57mm/sec 2¼"/sec 57mm/sec 2¼"/sec
Wheel revolution 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm 1800-3000rpm
Diamong Wheel Fineness coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280 coarse - 150, fine - 280
Squeegee Thickness 5-10mm ¼-½" 5-10mm ¼-½" 5-10mm ¼-½" 5-10mm ¼-½" 5-10mm ¼-½"
Squeegee Outcrop Length 18mm ⅞" 18mm ⅞" 18mm ⅞" 18mm ⅞" 18mm ⅞"
Clamp Height 75-120mm 3-4⅝" 75-120mm 3-4⅝" 75-120mm 3-4⅝" 75-120mm 3-4⅝" 75-120mm 3-4⅝"
Clamp Width ≤50mm ≤2" ≤50mm ≤2" ≤50mm ≤2" ≤50mm ≤2" ≤50mm ≤2"
Squeegee + Clamp Height ≤130mm ≤5⅛" ≤130mm ≤5⅛" ≤130mm ≤5⅛" ≤130mm ≤5⅛" ≤130mm ≤5⅛"
Power Source 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz 1∮, 220V, 50/60Hz
Power Consumption 2.1 kw 2.1 kw 2.1 kw 2.1 kw 2.1 kw 2.1 kw 2.1 kw 2.1 kw 2.1 kw 2.1 kw
Air Pressure 6.3-7.7 kg/cm² 90 - 110psi 6.3-7.7 kg/cm² 90 - 110psi 6.3-7.7 kg/cm² 90 - 110psi 6.3-7.7 kg/cm² 90 - 110psi 6.3-7.7 kg/cm² 90 - 110psi
Air Consumption 0.25 l/cycle 0.066 gal/cycle 0.25 l/cycle 0.066 gal/cycle 0.25 l/cycle 0.066 gal/cycle 0.25 l/cycle 0.066 gal/cycle 0.25 l/cycle 0.066 gal/cycle
Machine Dimensions 136mm x 60mm x 128mm 54" x 24" x 51" 166mm x 60mm x 128mm 66" x 24" x 51" 216mm x 60mm x 128mm 85" x 24" x 51" 266mm x 60mm x 128mm 105" x 24" x 51"
Weight 180kg 396lbs 200kg 440lbs 230kg 506lbs 260kg 572lbs

Note: Rough conversion made from metric scale to United States customary units. Change may be made without prior notice.