new digger-manufacture,factory,supplier from China

A new or overhauled excavator must undergo a period of trial operation, often referred to as the break-in period. The purpose of this period is to prevent early wear and tear of the excavator and to prolong its service life.

White smoke, blue smoke, and black smoke are common malfunctions of excavators.

The working principle of remote control mower mainly includes the following key technologies and components: Navigation system: GPS positioning: Used to determine the precise position of the mower on the lawn.Lidar or camera: Used to scan and detect obstacles and boundaries around the lawn in real time.Infrared sensors: Assist in collision detection and avoidance, especially in low light or complex environments.Control system: Remote control or mobile application: provides a remote interface between the user and the mower, allowing the operator to adjust the mower's movement

The working principle of remote control mower mainly includes the following key technologies and components: Navigation system:GPS positioning: Used to determine the precise position of the mower on the lawn.Lidar or camera: Used to scan and detect obstacles and boundaries around the lawn in real time.Infrared sensors: Assist in collision detection and avoidance, especially in low light or complex environments.Control system: Remote control or mobile application: provides a remote interface between the user and the mower, allowing the operator to adjust the mower's movement, spee

Remote-controlled mowers have some significant advantages over traditional mowers: Convenience and safety: The remote mower can be controlled by remote control or automatic program, without the operator's direct contact with the mower, improving safety, especially when dealing with complex or dangerous terrain. Operation flexibility: The mower's movement path and speed can be precisely controlled by remote control, adapting to different shapes and sizes of lawns, while being able to handle narrow or hard-to-reach areas. Improved efficiency: Remote mowers are usually equi

1. Ensure smooth discharge of hot air(1) Do not open the radiator compartment partition or period as the heat transfer process of the vortex assembly at random. It is not always easy to do so because of the influence of high temperature air removal.(2) A number of exhaust ports in each cabin are well known, so insist that the protections and exhaust port pumps at the bottom of the engine will prevent objects from appearing and placing or blocking exhaust heat. Is. Reducing the intake star will increase the enginetemperatures in the cabin and increase intake air temperatures.

Technical parameters:- Weight of the whole machine: about 2 tons- Power system: diesel engine, power 12-15 kilo watts- Maximum digging depth: 2.5-3 meters- Maximum digging radius: 3.5-4 meters- Maximum digging height: 3.2-3.5 meters- Travel speed: 1.5-2.5 kilometers/hour- Climbing capacity: 30°.- Bucket capacity: 0.05-0.10 cubic meters- Hydraulic system pressure: 16-20Mpa- Fuel tank capacity: 30-50 liters- Track width: 200-250mmApplicable scenes:- Municipal engineering: sewer trench excavation, road repair and other operations.- Landscaping: tree transplanting, flower bed leveling, soil excava

The hydraulic system where the output flow of the main pump is a fixed value is a quantitative hydraulic system; On the contrary, the flow of the main pump can be changed by adjusting the system is called a variable system. In the quantitative system, each actuator works according to the fixed flow provided by the oil pump without overflow, and the power of the oil pump is determined according to the fixed flow and the maximum working pressure.

The chemical energy of the diesel oil is converted into mechanical energy by the diesel engine, the mechanical energy is converted into hydraulic energy by the hydraulic plunger pump, and the hydraulic energy is distributed to each actuator (hydraulic cylinder, rotary motor + reducer, walking motor + reducer) through the hydraulic system, and then the hydraulic energy is converted into mechanical energy by each actuator. Realize the movement of the working device, the rotation of the rotating platform and the walking movement of the whole machine.1.

With the increasing demand for construction machinery and equipment, there are more and more types of excavators, and the market volume is also increasing year by year. According to the operation characteristics of excavators, Dezhong machinery classifies excavators, and briefly introduces their respective characteristics.Excavator Category 1 According to the different size, excavators can be divided into large excavators, medium-sized excavators and small excavators.