XZ400A horizontal directional drilling rig is mainly used for laying and replacing various underground pipelines. The machine features advanced performance and high operation efficiency and comfortable working condition. The key components are purchased globally, and it is the ideal equipment for construction in industries of water supply, coal gas, electric power, telecommunication, heating and oil.
Technical Characteristics:
* High power: 179kw diesel engine is adopted to ensure that the drilling rig can complete pipe laying operations under all kinds of complicated geological conditions.
* Two-speed unit head: the unit head operates at a low speed during drilling and pullback to ensure smooth construction; it can slider at an accelerating speed to reduce auxiliary time and improve work efficiency when the removable drill rod reciprocates with no-load.
* Steel crawler: adaptable to various muddy roads.
* Floating type vise: it applies the proprietary floating type vise of the company which can effectively extend service life of drilling rods.
* Rotatable control console: it widens visual field and reduces fatigue of the operator to make rig operation more simple and comfortable.
* Easy operation: operation of rotating and pushing & pulling the power operator can be respectively. A operator can operate the whole drilling rig after a short-term training.
* Convenient maintenance: the engine maintenance and replacement of filter element for the hydraulic system can be conducted easily due to the rational design of the engine hood.XZ320D horizontal directional drilling rig is mainly used for laying and replacing various underground pipelines. The machine features advanced performance and high operation efficiency and comfortable working condition. The key components are purchased globally, and it is the ideal equipment for construction in industries of water supply, coal gas, electric power, telecommunication, heating and oil.
Technical Characteristics:
* High power: 153/140kw high horsepower engine is adopted to ensure that the drilling rig can complete pipe laying operations under all kinds of complicated geological conditions.
* Two-speed unit head: the unit head operates at a low speed during drilling and pullback to ensure smooth construction; it can slider at an accelerating speed to reduce auxiliary time and improve work efficiency when the removable drill rod reciprocates with no-load.
* Steel crawler equipped with rubber crawler plate: it has a minimal impact on roads, lawns and scenic spots.
* Floating type vise: it applies the proprietary floating type vise of the company which can effectively extend service life of drilling rods.
* Rotatable control console: it widens visual field and reduces fatigue of the operator to make rig operation more simple and comfortable.
* Disassembling device for auxiliary drilling rod: it can not only reduce auxiliary working time and improve work efficiency of overall unit, but also relieve operator’s labor intensity.
* Convenient maintenance: the engine maintenance and replacement of filter element for the hydraulic system can be conducted easily due to the rational design of the engine hood.
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