Used for the expanding of cracks before sealing, then there is enough bonding surface while sealing, in order to prolong the life span of the crack sealant.

1) Model: LLRD-K25C
2) Engine: Kohler Gasoline engine, double cylinder, air cooling
3) Engine Power: 25HP
4) Starting mode: electric starting
5) Fuel tank: 20L
6) Slotting width: 10-50mm (adjustable)
7) Slotting depth: 0-30mm (adjustable)
8) Blades: 6 pcs carbide blades
9) Crack tracking indicator: It can instruct you to cut out the groove of irregular cracks
10) Emergency braking system: Equipped with emergency braking, braking can be achieved within 7 seconds.
11) Fan capacity: 10m³/h
12) Diameter of dust collection hose: 100mm
13) Diameter of dust collection tank: 32cm
14) Volume of Dust collecting box: 10L
15) Diameter of dust collecting bag: 40cm
16) Length of dust collecting bag: 60cm

3. Features:

1. Special vacuum devices make it dust-free during grooving.
2. Gasoline Kohler engine, 25hp, air-cooled, with two cylinder. Triple air filter maximizes the life span of engine.
3. Cutting depth adjustable: 0-35mm,cutting width adjustable:10-50 mm.
4. Special design of electromagnetic clutch make it more safety and economic efficiency. And save the engine gasoline consumption.
5. V diamond blades can be optional

4. Company Introduction:

Founded in 2002, Hefei Huayang Construction Machinery Co., Ltd is located in the cultural and historical city - Hefei, Anhui Province, China. After more than 20 years of development, our company has developed into a full line of equipment manufacturer with fully integrated design, products development, manufacturing and distribution capabilities for both domestic and export markets.

We possess our own proprietary intellectual righted "LULAIRUIDE" road maintenance equipments. We adopt methods of serialization, standardization and modularization during our manufacturing process. Besides, we integrate advanced design concepts with actual needs of the customers. At the meantime, we gather customers′ suggestions and improve our products continuously, to keep standing at the leading edge of this industry′s technology development scope. We continuously stick the rules to provide our customers with professional, timely and considerate after-sales services. We welcome customer both at home and abroad to contact with us to make mutual benefit and get win-win cooperation. To create profit to our dear customer and let us grow stronger hand in hand.