
Double Single Pipe Chain Trenching Machine Mini Trencher for Sale Tractor Chain Trenching Machine.
Model
|
SR-SKGJ
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Capacity
|
2 acres (ha/h)
|
Cultivated land width
|
8-25cm
|
Cultivated land depth
|
40-90cm
|
Weight
|
160kg
|
Type
|
Diesel type
|
|
|

Chain trencher is a kind of engineering machinery that uses a chain-driven cutting device to perform trenching operations. It is widely used in agricultural irrigation, cable laying, drainage system construction and other fields. Its advantages mainly include the following aspects:
1. Efficient operation capability
Continuous cutting: The chain design can achieve continuous cutting, with high operation efficiency, especially suitable for long-distance and large-area trenching.
Quick construction: Compared with manual excavation or traditional machinery, chain trencher can greatly shorten the construction period and reduce manpower input.
2. Strong adaptability
Various soil conditions: It can cope with soils of different hardness (such as clay, sand, frozen soil, etc.), and some models can also handle complex geology containing stones or tree roots.
Terrain flexibility: The structure is compact and can operate in narrow areas or rugged terrain. Some models support adjustment of digging angle and depth.
3. Precise control
Adjustable depth and width: Through hydraulic system or mechanical adjustment, the depth of the trench can be accurately controlled to meet different engineering needs.
High trench quality: The trench is neat and straight, with smooth edges, reducing the later finishing work.
4. Low-cost maintenance: Chains and blades and other wearing parts are easy to replace, and the maintenance cost is low.
Energy saving and environmental protection: Compared with blasting or large excavators, it consumes less energy and causes less damage to the surrounding soil structure, reducing ecological impact.
5. Wide application scenarios
Agriculture: excavation of irrigation canals and drainage ditches.
Municipal engineering: laying of underground pipelines (cables, optical cables, water pipes).
Transportation construction: roadbed drainage, slope repair.
Disaster emergency: rapid excavation of diversion ditches or flood control ditches.
The chain trencher has become the preferred equipment for small and medium-sized trenching projects due to its high efficiency, adaptability and economy. It is especially suitable for scenarios where standardized trenches need to be excavated quickly and accurately, which can significantly improve construction efficiency and reduce overall costs. When choosing, the model should be matched according to the specific soil conditions, trench specifications and budget.







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