Single roller coating machine
Single roller coating machine

Single roller coating machine

Model:  SL-TRS
Function:  it applies the single application rubber roller and doctor stainless steel roller to cover the liquid paint on board circularly evenly, which without paint waste and environmentally friendly. It is suitable to fine coating flat surface and some with simple design or shallow slots.

· Application filed:

  furniture, door, wardrobe, cabinet, floor, decoration, building material, etc.
· Application board:
  wood, veneer, glass, metal plate, pvc, marble, calcium silicate board, fiber cement board, ceramics, etc.
· Application paint:
  UV, PU, PE, NC, AC, water based paint, fluorocarbon paint, glue, special paint, etc.


These technical parameters are based on different working width of standard models, and for reference only. Your customization is available.
Single roller coating machine SL-TRS Working width 600mm Working width 800mm Working width 1300mm
Overall dimensions(length*width*height) 1400*1550*1750mm 1400*1750*1750mm 1400*2250*1750mm
Estimated weight 850kg 950kg 1500kg
MAX working thickness 100mm 100mm 100mm
MIN working length 300mm 300mm 300mm
Working speed 0-25m/min 0-25m/min 0-25m/min
Full power 4.12kw + 2kw  380V 50HZ 3P 4.12kw + 2kw  380V 50HZ 3P 4.12kw + 2kw  380V 50HZ 3P
Rubber roller power 1.5kw 1.5kw 1.5kw
Stainless steel roller power 0.75kw 0.75kw 0.75kw
Conveyor power 1.5kw 1.5kw 1.5kw
Lifting power 0.37kw 0.37kw 0.37kw
Paint heating container 2kw 2kw 2kw
Electric motor 4, BMEMB from China 4, BMEMB from China 4, BMEMB from China
Frequency Converter 3, DELTA from Taiwan, China
Electrical appliance    Chint from China
Main bearing NSK from Japan
Application roller 1, Rubber roller, EPDM, φ205mm, H45 degrees
Doctor roller 1, Stainless steel roller, Chroming, φ200mm
Scraper blade 1, 50*0.203mm, from Sweden
Conveyor H850mm, T3mm, PU, Ammerraal from Holland
Working direction Right to left
Paint pump 1, 0.6mpa, 10L, Vacuum diaphragm pump from Taiwan
Control system 1, Shihlin LCD screen, HMI, Chinese and English
One pass coating volume UV 10g~30g/m2   40g~70g/m2
Paint recycling volume Over 10kg


Different configurations to meet various demands and investment. Your customization is available.
  • SL-TRS
  • Roller coating HMI

    Roller coating HMI

  • Single roller coating structure

    Single roller coating structure

  • Roller quick disassembly

    Roller quick disassembly

  • Roller electric lifting button

    Roller electric lifting button

  • Vacuum diaphragm pump

    Vacuum diaphragm pump

  • Application roller optional

    · We offer most rubber roller optional that expert to meet various paint, board material and coating effect.

    · According to different coating thickness demands, you can choose single, double, three or special roller structure.

    · Configuration also flexible based on standard machine, customized function is able to design and come true.

  • Roller quick disassembly

    Each rubber roller connect to the motor by NSK bearing with ceramics protective shield. Design quick disassemble structure that convenient to repair or change.

  • Dovetail groove roller lift

    The roller apply dovetail groove structure lifting instead of screw drive structure, roller lifting controlled by electric button that stably and easily. Assist by hand wheel ensure more accurate.

  • Push screw compensator

    When push the gap between the application rubber roller and doctor steel roller, this screw compensator device can easily adjust balance to ensure the whole gap keep the same.

  • Roller scraper

    Sweden thin scraper blade with good flexibility that can remove any impurity and keep even paint on roller during work, uniform screw on the grip ensure stable blade and adjust accurately.

  • Electric motor with reducer

    Each roller driven by independent electric motor which stable and durable, with double worm gearing reducer that translate power more smooth and accurately to the roller rotate.

  • Low voltage apparatus

    All the electrical low voltage apparatus concentrate orderly and clearly inside the bottom of machine body, far away from working influence and easily to check or maintenance.

  • Thickness detector

    While the thickness of boards over too much than set data, the sensor at the feeding entry will detect and stop the conveyor immediately in case of harm rubber roller.

  • Paint heating container

    Warm UV paint get better coating effect, this stainless steel container with temperature controller heating water around 50℃ and keep the liquid recycling UV paint as best situation.

  • Roller water heating system(Option)

    In some cold environment, consider add water heating system heating the doctor steel roller keep UV paint warm on the roller for recycling coating, increase the coating effect a lot.


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