In Huaxian County Diesel engine Piling machine Configure 940 dozen Pile machine The manufacturer's brand new upgrade has passed the quality standard
guardrail The pile driver is a product developed according to the market demand and the customer demand under the condition of mature technology. It integrates pile driving, pile pulling drill hole Integrated new products. Adopt a new design concept, carefully develop the overall function, structure modular design idea, and fully enclosed installation structure, which is convenient for rapid installation and transition of products. It can be widely used for the installation of road guardrails on expressways, provincial roads, county roads and mountain roads. Highway guardrail pile driver is a kind of pile driver that converts hydraulic energy into mechanical impact energy. It is a replacement product of guide rod diesel pile driver and is suitable for highway guardrail, water conservancy, post and telecommunications and construction engineering pile sinking equipment. The machine has the characteristics of reasonable structure, low noise, flexible operation, high efficiency, convenient use and maintenance.
Check the mechanical system and hydraulic system, and start the diesel engine only after the water level and oil level of the diesel engine water tank are normal. After 3-5 minutes of low-speed no-load operation, it can start to work. [1]
The chassis of the machine is driven by a hydraulic motor, and the hydraulic stepless speed regulation. Different travel speeds can be obtained by adjusting the diesel engine speed and fuel supply (manual valve control). The forward and backward handle of the combination valve is pushed forward to move the chassis forward and pulled back to move the chassis backward. The rest of the lower arm lifting cylinders, the upper frame horizontal cylinder, the column pitching cylinder, and the boom telescopic cylinder are all controlled by a combination valve handle. Push the handle forward to extend the cylinder piston rod, and pull it backward to retract the piston.
After arriving at the site, check whether the column is not vertical. If it is not vertical, adjust it with the pitching cylinder (or diagonal pull rod) and the lateral screw. The diagonal stay cables on both sides of the column are locked. Observe the position of the column at any time when driving the pile.
Adjust the longitudinal position of the chassis and the transverse position of the column to make the column reach the calibration position.
Lift the hydraulic hammer to the top, place the lower part of the steel pipe pile on the pile position, align the upper part with the pile head of the lower part of the hydraulic hammer, press the steel pipe pile, and then drive the pile. The pile head keeps pressure on the steel pipe pile until the steel pipe pile is driven to the specified size.
