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Feature:, 1) concrete wall cutter, 2) Easily adjusted guide handle, 3) Infinitely variable cutting, 4)CE - details see: https://www.machineto.com/90-more-than-unleaded-gasoline-concrete-wall-cutter-10115971

90 # More than unleaded gasoline concrete wall cutter

Concrete cutters are designed for strength,durability and performance.Whether cutting concrete or asphalt,the reinforced steel box frame design adds strength necessary to reduce vibrations while sawing.Minimizing vibrations enhances the performance of the blade and extends the life of the saw.

1)Super-rigid box frame ensures straight cuts while resisting warping and vibration—prolongs saw life;extends blade life.
2)Japanese shaft bearings for long service life.
3)Ergonomically designed,height adjustable handles with comfortable grips.
4)Easy crank for raising/lowering cutting depth.
5)Hinged front,life-up blade guard is designed to provide easy blade replacement.
6)Water tank provides an optimum flow and volume of water to the blade.
7)Throttle control as stardard part.

Technical parameters
Model	LB-400	LB-500	LB-600
L*W*H(mm)	1200*400*820	1980*630*900	1815*540*800
Blade SIZE(mm)	400	500	600
Depth of cut(mm)	130	180	230
Cutting depth adjustment	Screw	Screw	Screw
Cutting speed(m/min)	1-2.5	1-2.5	1-2.5
Propulsion type	hand-push type	hand-push type	hand-push type
Water tank capacity(L)	38	38	49
Engine	GX390	GX390	GX620(twin cylinder )
Engine oil quantity(L)	1.5	1.8	1.1
Rated power(KW)	8.5	8.5	20
Rated speed(rpm)	3600	3600	3600
Idling(rpm)	1500±150	1500±150	1500±150
Displacement(cm3)	390	390	620
Fuel tank capacity (L)	6.0	6.0	6.0
Fuel consumption (L/H)	1.1	1.1	2.2
ROZ	90 # More than unleaded gasoline	90 # More than unleaded gasoline	90 # More than unleaded gasoline