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XZ360E
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Product Introduction
The XZ360E horizontal directional drilling rig, with its powerful output, efficient rock penetration selection scheme and proven reliability in practical operations, is an outstanding choice for small and medium-sized diameter trenchless pipeline laying projects.
Product Advantage
1,Hydraulic pilot control, provide comfortable operating performance and flexible regulation, first-class brand of hydraulic
components to ensure the reliability of the machine hydraulic system.
2,Carriage and clamp using double floating patented technology can greatly protect the drill pipe thread, increase the service life of the drill pipe.
3,High-speed sliding systems, piston motor to achieve high and low sliding speed of carriage, increasing the ability to adapt the machine working conditions, promote construction efficiency.
4,Optional full-automatic pipeloader, drilling box can accommodate 40 piece of drill pipes, ensure one time reached 120 meters, efficient automation construction, reduce construction costs and labor intensity.
5,Support the diverse needs of customers, the machine can option configuration with the automatic (semi-automatic) full-automatic pipe loader, automatic anchoring system, cab, air conditioning wind, cold start, freezing mud, mud washing,mud throttling and other devices, can also be optioned more eco saving Dongfeng cum-mins with EU Stage ⅢA.
Technical Parameters
| Description | Unit | Parameter value | ||
| Engine | Manufacturers | Dongfeng cum-mins | ||
| China III | Model | QSB5.9-C210 | ||
| Rated Power | kW /(r/min) | 154 / 2200 | ||
| China II | Model | 6BTAA5.9-C205 | ||
| Rated Power | kW /(r/min) | 153/ 2200 | ||
| China III | Model | QSB6.7-C220 | ||
| EU Stage IIIA | Rated Power | kW /(r/min) | 164/2200 | |
| Thrust-Pull | Type | Pinion and rack drive | ||
| Max thrust-pull force | kN | 345/345 | ||
| Max thrust-pull speed | m/min | 36 | ||
| Rotation | Type | four motor | ||
| Torque | N·m | 12600 | ||
| Max spindle speed | r/min | 140 | ||
| Loader Crance | / | / | ||
| Max inclination angle | ° | 20 | ||
| Pipe | Diameter × Length | mm×mm | Φ73×3000 | |
| Mud pump | Max Flow rate | L/min | 320 | |
| Max pressure | MPa | 8 | ||
| Weight | kg | 10500 | ||
Product Uses
The XZ360E horizontal directional drilling rig, with its high torque, strong adaptability and intelligent features, has significant advantages in fields such as municipal pipeline networks, energy infrastructure, and complex geological construction. Its trenchless technology not only reduces construction costs and environmental impact, but also provides an efficient solution for the development of urban underground space. In the future, with the further upgrading of intelligent control systems and rock drilling technology, the XZ360E is expected to play a key role in more challenging projects.
Product Operate Guide
Equipment inspection: A comprehensive inspection of the drilling rig is required before operation.
This includes the mechanical parts (such as the tightness of the chassis, the connection of drill pipes, the verticality error of the mast should be ≤1°, the lubrication of the power head and the wear of the steel wire rope), the hydraulic system (confirming the hydraulic oil level, no leakage in the pipelines, and normal pressure of the main pump), as well as the electrical system and all safety devices.
Environmental confirmation: The construction site must be flat and solid (the bearing capacity of the foundation is recommended to be ≥0.2MPa), and it is essential to avoid obstacles such as high-voltage lines and underground pipelines.
Confirm the drilling position marks and set up warning areas.
Startup process: Insert the key to connect the power supply. Observe that there is no alarm prompt on the instrument panel during self-check, and then start the engine.
After starting, let the engine idle for 3 to 5 minutes to preheat (extend to 10 minutes in winter), and then operate the hydraulic pilot valve to check if all actions are smooth.
Drilling operation
Positioning: Adjust the position of the drilling rig through the crawler walking and slewing mechanism to align the drill bit with the hole position (the recommended error is ≤50mm).
Lower the drill pipe: Operate the pressurization handle to slowly lower the drill pipe until it touches the ground, and then start the power head to rotate (the initial speed is recommended to be 5-20r/min).
FAQ
Answer: It is suitable for various strata such as clay, sandy soil, and moderately weathered sandstone. By selecting rock double-wall drill pipes, it can handle hard rock at 70MPa. With the installation of a mud anti-freezing device, it can operate in a frozen soil environment of -20 ℃. It is widely used in trenchless projects such as municipal pipeline laying, oil and gas pipeline crossing, and power/communication optical cable laying.
Answer: Equipped with XG's intelligent control system, it supports real-time monitoring of parameters such as torque and mud pressure, and features intelligent diagnosis and remote control functions, enabling early prediction of faults and reduction of risks. Equipped with a single-handle hydraulic control pilot system, the operation accuracy and comfort have been significantly improved.
Answer: It is necessary to follow the regular maintenance cycle: replace the engine oil and filter every 250 hours, replace the fuel filter and hydraulic oil filter every 500 hours, and check the track tension, hydraulic oil level and drainage of the oil-water separator on a daily basis. The double floating structure of the power head and the vise needs to be inspected and lubricated regularly to prevent the wear of the drill pipe threads.
Answer: This optional device can achieve fully automatic loading and unloading of drill pipes, saving 30% of labor costs per shift. With a capacity of 40 drill pipes, it supports continuous construction for 120 meters, significantly reducing downtime and auxiliary time. It is particularly suitable for improving the efficiency of long-distance pipeline projects.
Answer: It is equipped with a Cummins QSB5.9-C210 engine with a rated power of 154kW, which complies with CE, ISO and National III/Euro III emission standards. Optional more energy-efficient and environmentally friendly power versions are available to meet the environmental protection requirements of different regions at home and abroad.
Answer: A plunger variable motor is adopted to achieve high and low-speed push-pull switching, adapting to different load requirements. The hydraulic system selects first-class brand components and is combined with a streamlined full-lift hood design, which is convenient for fault detection and maintenance. The project in South America overseas has been verified through high-temperature and high-humidity environments.
