printability tester offset inks proofer

Power: AC220V, 50Hz, 250W

Net weight: About75kg

Effective area of ink color bar: 40 x220mm(4 bars), 60 x220mm(3 bars), 100 x220mm(2 bars), optional.

Printing dimension: 270X250 mm

Outline dimension: 525x430x280mm

Ink uniforming speed: Three directly selectable rates on the control panel of the equipment, that is 400, 500 and 700rpm. Each rate can be set freely from 0 to 1,000rpm, with stepless frequency conversion speed regulation.

Printing speed: Three directly selectable rates on the control panel of the equipment, that is 10, 15 and 20rpm. Each rate can be set freely from 0 to 30rpm, with stepless frequency conversion speed regulation.

Ink uniforming time: 1-99s, adjustable.

Printing pressure: -1 to +1mm, subject to manual adjustment.

Ink uniforming pressure: Manual adjustment.

Printing roller : common ink roller or UV ink roller, optional.

Main technical parameters of dingfeng DF225B manual ink uniforming type color mixing simulation machine

Operation under set speed and pressure.

Ink uniforming manner: Manual, by pulling the handle to make the ink uniforming roller contact with the printing roller.

Optional Printing rubber roller : common ink roller and  UV ink roller.