Concrete cutter is used of cutting the expansion joint on concrete floor. Meanwhile, it can cut and groove all standard manufactures of concrete, marble and granite. Features and advantages: 1.It is a necessary machine in the construction of road. Super-rigid box frame ensures straight cuts while resisting warping and vibration-prolongs saw life; extends blade life. Height adjustment handle with comfortable grip handles, 2.Easy crank for raising/lowing cutting depth. Hinged front lift-up blade guard is designed to provide easy blade replacement; easy-remove, rustless poly water tank provides an optimum flow and volume of water to the blade. 3.It uses sheet diamond, which has the virtues of quick cutting speed, and even cut. Meanwhile, sheet diamond could cut the steal beams in concrete. It has simply, safety construction, easy and flexible operations. 4.This type of design of cutting machine, low noise, high reliability 5.Using diamond film cutting, the cutting speed is quick, clean cut appearance, along the guide rod, ensure accurate cutting direction. 6.Water spray system design with unique, cooling and lubricating film cutting, prolonging the service life of the blade. 0 Specification Model Gyc-120-1 Gyc-120-2 Gyc-120-3 Gyc-120-4 Engine type Chinese diesel km170f Chinese petro engine Robin ex17 Honda gx160 Power kw(hp) 3.1(4.2) 4.8(6.5) 4.2(5.7) 4.0(5.5) Weight kg(lbs) 62(136) 53(117) 52(114) 52(114) Max cutting depth cm 9 Blade size cm 25-30 Depth adjustment Handle rotation Driving Manual push Water tank capacity (l) 16