1.Sawing machine: responsible for processing raw steel and raw materials.2.Drilling machine: responsible for general drilling tasks.
3.CNC machine tools: responsible for the production of precision parts, with high efficiency and high precision.4.Ordinary lathe: turning and drilling.5.Boring machine: high drilling accuracy, responsible for high-precision drilling tasks.
6.Paint room: responsible for internal and external paint (baking paint process, no color difference, and basically no fading)7.Shot blasting room: responsible for surface rust removal and stain removal.
8. Laser cutting machine: greatly improves cutting accuracy and efficiency, while lowering processing costs.
9. Welding robot: stable welding quality and high production efficiency.
So, you will understand why the quality of our pile drivers is so outstanding - the design and processing equipment are accurate to the mm level, and we even have unique skills in painting and shot blasting, all of which can make our guardrail pile drivers,solar pile driverss more reliable and more outstanding.
In the last issue, we talked about the daily maintenance of highway pile drivers and solar pile drivers, which mainly involves four types of "oils": butter, lubricating oil, engine oil, hydraulic oil, and a "screw". I hope everyone can remember how to maintain our money-making tool: pile driver on a daily basis.Next, I would like to talk about what we should pay attention to during the running-in period of our pile driver.
I.What is the running-in period?
Generally speaking, the first 100 hours of a hydraulic pile driver after it leaves the factory is the running-in period. Just like two people, the process of becoming more familiar with each other is the running-in period. The same is true for pile drivers. It should be noted that both guardrail pile drivers and solar photovoltaic pile drivers require a running-in process. The use of the machine during the running-in period will directly affect the life of the machine.
II.The importance of pile driver running-in.
1. Equipment performance optimization
During the running-in period, the various moving parts of the photovoltaic pile driver, such as the power head, drill rod, cylinder and oil pump in the hydraulic system, can gradually adapt to each other's working conditions. This is like a pair of new shoes. It may be a little rubbing at the beginning, but after wearing it for a period of time, the shoes will fit the shape of the feet to a certain extent, and it will be more comfortable to wear. The pile driver is a complex mechanical equipment, which contains multiple systems such as mechanical, hydraulic, and electrical. During the running-in period, the various systems can gradually achieve better coordination.
2. Extend the service life of the equipment
If the photovoltaic pile driver is allowed to work at full load without a running-in period, the surface of each component is relatively rough and the friction coefficient is large. Under high load conditions, the wear between the components will be very serious.
3. Ensure work quality and efficiency
After running-in, the various parts of the pile driver can be better protected, the overall system structure of the equipment is stronger, and many possible faults encountered during construction are eliminated. Thus improving your economic benefits.
During the running-in period, the pile driver needs to be used carefully, and the hydraulic system must not be overloaded. More attention should be paid to the daily maintenance I mentioned earlier. After working for 50 hours, the cleanliness of the hydraulic oil should be checked, and the index should not be lower than 18/15 level. The oil suction filter element should be checked and cleaned. When checking, pay attention to whether the rubber or asbestos gasket is damaged. If damaged, it should be replaced in time.
The main content of daily maintenance of pile drivers is to apply lubricating oil and butter, mainly for the parts with greater friction during work, to ensure the lubrication effect, to ensure the efficiency, stability, safety and durability of pile drivers in daily operations. Let me introduce to you how to simply maintain pile drivers every day. Note: Every day!
1.The sides and front of the horizontal telescopic guide rail should be lubricated once a day to ensure smooth working surface, and observe whether there are debris, stones, and iron filings sucked in.
2. The working surface of the vertical guide rail and the interface with the wear-resistant block need to be lubricated once a day.
3. Each pile driver has multiple oil cylinders, and each oil cylinder has a grease nipple at the hinge point of the pin hole at the top, which needs to be injected with grease once a day.
4.The pin ends at the working position are all embedded with grease nipples, which need to be injected with grease once a day.
5. The working chain of the vertical guide rail (if the guide rail has a chain) needs to be lubricated with engine oil before work, and the debris, stones and iron filings attached to the chain should be cleaned up in time after work.
6. Check if any screws are loose. If so, tighten them immediately.
7.Check the connection surfaces of hydraulic components and all pipe joints of oil circuits for leaks.
8.Check the hydraulic oil level to ensure that the oil level is within the normal range.
In summary, all parts with more friction should be lubricated, and all grease fittings of oil cylinders and pins should be filled with grease. If there is a chain, you need to apply engine oil. Note that these are daily maintenance tasks that need to be done every day!
Here I would like to give a suggestion to the contractors of photovoltaic projects and road guardrail construction projects: solar pile drivers and highway guardrail pile drivers, which have a relatively harsh working environment, must pay attention to daily maintenance. Three points of use and seven points of maintenance, or it can be understood as the 2-8 principle, using less than 20% of the time every day to maintain the machine can bring 70% more work efficiency. Daily routine maintenance can greatly reduce the probability of machine failure, thereby greatly improving economic benefits. I hope everyone can pay more attention to the daily maintenance of the machine!
Whether it is for highway guardrail pile drivers or photovoltaic pile drivers, high-quality steel, alloys and other raw materials are crucial to the structural strength and durability of pile drivers. For some important working parts, it is necessary to strengthen and thicken the steel to meet the performance requirements of the pile driver's severe vibration. For example, hammer splints, vertical guide rails, walking tracks, etc.
The steel used by our company is very reliable: the whole vehicle adopts national standard steel, and higher strength and thicker steel is used on important working parts to ensure the working requirements and durability of the pile driver, creating greater value for customers. For example, our hammer splints and vertical guide rails use Q345 and Q355 high-strength manganese steel, which is very strong and durable. There have been no problems in the past 10 years, and this is something that most pile driver manufacturers cannot do. The T10mm steel used by general manufacturers is not durable, and the overall stability and safety of the machine are greatly reduced.
By measuring the thickness of the steel used in the pile driver, we can roughly judge some of the performance of the pile driver. The steel used in the product can largely determine the performance of the machine. Therefore, when choosing and purchasing a pile driver, you must use a professional eye to measure it.
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