• Comprehensive understanding of curb stones

With the continuous advancement of urban construction, curb stones, as a vital urban road construction material, are widely used in various places such as highways, streets and sidewalks. It can not only beautify the environment and guide traffic, but also enhance the stability and durability of the road surface.

Materials of Kerbstone
There are many types of curbstone materials, and common ones include concrete, granite, artificial stone, etc. Concrete curbs are the most common choice, with the advantages of low cost, easy construction, and good durability. Granite curb stone has the characteristics of natural beauty and strong wear resistance, and is suitable for high-end communities, parks and other places. Artificial stone curb stones are made through molds and artificial production. They have various appearances and can be customized according to design requirements. They are often used in landscape projects.
kerbstone shape

The shape of the curbstone is also important. Common curb stone shapes include L-shaped, U-shaped, T-shaped, etc. L-shaped curb stones are suitable for road edges and can effectively guide the walking direction of vehicles and pedestrians. U-shaped curbs are suitable for sidewalks or public squares, and their curved design helps improve pedestrian safety and comfort. T-shaped curb stones are often used in traffic islands, pedestrian bridges and other places to prevent vehicles from crossing illegally.

• The Introduction of Automatic Stone Cutting Machine

The demand for curbstone has surged, but the equipment cannot keep up. The output of old mechanical equipment cannot meet the demand for kerbstone. Against this background, dafon machinery has successfully established a specialized batch of kerbstone equipment to produce high-volume, automated curbstone. .

A complete kerbstone cutting machine line is mainly composed of stone splitting machine, edge cutting machine and stone chamfering machine, and is a batch and automated production model. It adopts PLC programmable control and human-machine operation interface, supplemented by ultra-bright precision rotary encoder for slicing. The left and right cutting tools are controlled by a frequency converter, and the speed can be adjusted according to the stone material. The up and down lift is hydraulic lift, combined with chrome-plated guide posts+ The wear-resistant guide sleeve has a small fitting gap, is wear-resistant and beautiful, and is designed with multi-layer sealing in the guide sleeve, which is waterproof, dust-proof and oil-leakage-proof, extending the service life. The front and rear segments are driven by high-precision screw nuts, and automatic segmentation is key. All parts are made of imported high-quality spare parts, and the blocks can be placed directly on the ground, saving the trolley and its maintenance costs; therefore, it has high cutting efficiency, high slicing accuracy, good flatness of the cut sheets, high stability, and easy operation. And other advantages, it is especially suitable for cutting high-value granite and marble blocks.

• The Features of kerb Stone Cutting Machine

1. no foundation needed, easy installation, easy for shipment.
2. it adopts enlarged trolley, 2 pcs of blocks can be placed one upon another to cut at the same time, the output can be doubled in this way.
3. it uses the main spindle and a vice spindle to seal all saw blades together which can ensure the machine stable while cutting hard granite.
4. it uses a simple program of movement on the controlling box, easy for setting, handling, and maintaining.
5. it adopts two hydraulic pillars(a set of hydraulic systems) on both sides of the machine to ensure the strength of cutting spindle lifting up and down.
6. Unlike traditional stone cutting, it dramatically increases productivity and reduces labor cost and power consumption and it consumes less diamond segment per cubic meter of production compared to the traditional cutting machine.
7. Cast iron is adopted in the main frame of the machine to make the machine more stable with less chance of vibration under the operating condition.

• Technical Date of kerb stone cutting Machine

Complete Machine Line (1 Edge Cutting Machine + 1 Slicing Machine)
Slicing Machine DF1200-12S			Edge Cutting Machine DF1200-1S
Dimension	6000×3000×2800mm		Dimension	6000×4000×4500mm
Diameter of blade	1200mm		Diameter of blade	1200mm
Number of blades	12pcs		Number of blades	1pcs
Max.cutting size	3000×1800×450mm		Worktable size	2500×1800mm
Worktable size	2500×1800mm		Working length max	2500mm
Weight	10t		Max.vertical stroke	600mm
Max.cutting depth	450mm		Weight	9t
Main motor power	55kw-6		Max.cutting depth	450mm
Max.vertical stroke	600mm		Main motor power	22kw-6
It produces about 30-35m³ of stone every day (24h) and covers a total space of 12m*5m.