veneer slicer, surface planer, super surfacer, knife grinder, veneer dryer

  Semi-Automatic


GLE-503L
"Auto-Lapper" GLE-503L
Specification Knife length x width x thcikness : 500 x80 x 10 mm
Grinding motor : 0.75 Kw
Lapping motor : 0.2 Kw
Feed motor : 90 w
Pump : 40 w
Feed speed : 5.3 m/min. (50Hz)
Net Weight : 300 Kgs
Feature Simple & basic grinder up to max.500mm long knife (for super surfacer, planer etc.).
Unique line-setting system with the grinding and lapping wheels aligned on one line is employed.
Automatic feeding with a lever-switch for easy operation.
Grinding strokes can be changed easily by sliding proximity switch.
Linear guide rails maintain grinding accuracy for long time.
Knife setting on the bed is quickly done by magnet-gauges.


GH-70mL
GH-50mL
Specification Max.knife length : 500 mm
Grinding motor : 0.75 Kw
Lapping motor : 0.4 Kw
Feed motor : 0.2 Kw
Pump : 40 w
Feed speed : 9.3 m/min. (50Hz)
Net Weight : 440 Kgs
Feature A high grade grinder with back-face grinding function. Back-face grinding work is don safe and simple. Ultra-precise mirror surface finishing is performed in 1/5 the time of manual work.


GH-70mL
GH-70mL
Specification Max.knife length : 700 mm
Grinding motor : 0.75 Kw
Lapping motor : 0.4 Kw
Feed motor : 0.2 Kw
Pump : 40 w
Feed speed : 9.3 m/min. (50Hz)
Net Weight : 580 Kgs
Feature A high grade grinder with back-face grinding function. Back-face grinding work is don safe and simple. Ultra-precise mirror surface finishing is performed in 1/5 the time of manual work.


GS-80L
Specification Max.knife length : 800 mm
Grinding motor : 2.2 Kw
Lapping motor : 0.4 Kw
Feed motor : 0.4 Kw with inverter
Pump : 60 w
Feed speed : ~ 13 m/min.
Net Weight : 740 Kgs
Feature Space saving head travelling mechanism makes easy operation.
Available clamping type bed or magnetic chuck bed.
Automatic indexing device for rough grinding head allows precise and efficient grinding.(option)



GS-150 / GS-200 / GS-240
Specification Max.knife length : 1,500 mm
Grinding motor : 3.7 Kw
Lapping motor : 0.4 Kw
Feed motor : 0.75 Kw with inverter
Pump : 0.18 Kw
Feed speed : 5 m/min.(rough grinding) , 10 m/min. (lapping)
Net Weight : 1,900 Kgs (GS-150), 2,100 Kgs (GS-200)
2,200 Kgs (GS-240)
Feature A full-automatic grinder for slicer knife with high accuracy and high efficiency.
High speed for rough grinding and low speed lapping allows high efficient and high precision griding.
Automatic indexing device of rough grinding head can be mounted as an option.


Marunakia`s grinders are developed mainly for grinding knives of woodworking machines, but a lot of our grinders are being used for grinding knives for paper, resin, plastic, food machinery, etc. We are pleased to do test grinding of your knives.


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