Digging machine petrol digging machine electric digging machine

The digging machine is a kind of high-performance rapid digging apparatus for drilling holes, holes, holes, and digging machines on the ground. Generally driven by a gasoline engine or battery to drive the drill bit to rotate and dig.

Digging machine classification: digging machine is divided into gasoline digging machine, mechanical digging machine, electric digging machine. Divided into portable digging machines, machine belt digging machines, gasoline machine portable digging machine is a multi-functional digging machine that can be used for single or double operation, such as a light-type greenhouse for piling, punching, and tree digging. Also known as a small pit digger, a portable pit digger, etc. The portable digging machine is light in weight and small in size and suitable for mountain operations. The tractor digging machine refers to a tool for connecting a tractor's flower shaft with a digging machine's rotating shaft, and a digging machine to drive the rotation.

Digging machine configuration and principle: Our factory digging machine, tree digging machine, ground drill, to adapt to a variety of different geology and area, a variety of corresponding ground and ground equipment is complete. According to your requirements choose the most suitable for you The planting tree digging machine is composed of an engine, a clutch, a speed reducer, a drill and an operating device. The engine uses a two-stroke air-cooled gasoline engine with a power of 1.2 to 3.7 kilowatts, and its power is driven by a clutch and a reducer to drive the drill. Clutch is the connection device between the engine and the working part, generally using centrifugal friction clutch. When the engine reaches a certain speed, the centrifugal force generated by the weight of the active disk of the clutch overcomes the tension of the spring, the clutch is automatically engaged, and the power is transmitted to the drill through the speed reducer. The reducer is an important part of the digging machine, its role is to change the speed of the engine into the working speed of the drill, there are cylindrical gear reducer, worm gear reducer and cycloidal pin gear reducer and other types. The use of cycloidal pin gear reducer is more common, it has a relatively large speed reduction, small size, light weight, low noise and smooth transmission. The operating device often uses a detachable handle structure that can be configured for single or double operation. The drill consists of a drill tip, a blade, a guide plate and a drill pipe. The drill point plays the role of positioning, the blade is used to cut the soil, and the guide soil is mainly used to lift the soil. During operation, the drill head moves vertically downwards, and the soil is cut under the effect of torque and axial force. The cut loose soil rises along the working surface of the guide soil and is transported to the surface and thrown away to the periphery of the pit. Drill bit according to the shape of the guide blade and blade, sub-spiral type, blade type and machete type 3 kinds. Drill bushings and protective covers can also be provided on the drill bit to prevent the drill pipe from being entangled in the grass and provide a safety protection. In order to make the digging machine drill bit automatically unearthed, a reversal mechanism is installed on the machine. The rotational speed of the drill is generally 200 to 300 rpm, and the circumferential speed of the drill is about 3 m/s, so as to ensure that the soil lifted and transported out is not thrown too far, and the manganese steel is more hard to be synthesized. For hard soil, super hard soil, clay, frozen soil, etc. can be very effective for its implementation work, and can achieve the best job requirements.

The digging machine can free people from heavy physical labor and is widely used in afforestation, planting fruit trees, fences, and fertilizing fruit trees in autumn. The drill has powerful power, beautiful appearance, comfortable operation, low labor intensity, suitable for various terrains, high efficiency, easy carrying and wild field operations.