Crack Router KD25

We are the best road maintenance machinery manufacturer in China!


The crack router is capable of grooving slots at 1-5cm by width,0-3cm by depth along cracks in concrete or asphalt pavement easily,accurately and quickly.

Slot machines can easily, accurately and quickly in asphalt and concrete pavement along any seam out of the depth of 0-3 cm pouring groove. 1, three air filtering device, to respond adequately to the dusty road crack the slot, multi-residue harsh environment, to ensure maximum life of the engine 2, flameout emergency braking system, just 7 seconds to stop the engine power effectively protect the safety of unskilled workers.

1.MOTOR: Equiped by imported gasoline motor,hydraumatic ejector bin, air cooling,spiral oil filter, electronic ignition and spark advanced equipment.The air door and controller for rotate speed of engine can satisfy the fast start under different temperature surroundings. And the emergency switch for motor.
2. AIR FILTER SETTING: Adopt double filter setting and turn piece pre-cleaner with tertiary air filter, 98% pollutants will be filtered when air comes into the second filter setting, guarantee the work life of engine for maximum.
3.DEPTH OF SLOTTING: Pure imported six pieces one set including alloy cutting head and small blades meet different kinds of angles druing slotting of crack sealing operations,ensure the accuracy ,tidiness and good appearance. max cut depth??30mm??cut width??10-50 mm
4.MOVING WAY: Trolley, single bearing, double wheels, easier and more safe when upgrade and downgrade.
5.SECURITY PROTECTION: High property of 12 voltage accumulator, no need to maintain, charging automatically,equiped under the shelf of oil tank, protect from attack and corrosion.
6. SPIALE BEARING : 32mm detachable spiale bearing equiped at the frame of crack router,with two separately supporting bearin, no need to cut or weld during the repair and replace.

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