Jin Gong JGM9075L- II upgrade in an all-round way, new money listing

    In November 2015, the new JGM9075L- II new product of Jinchang 7 ton wheel type hydraulic excavator was put offline. After being tested by Shanxi machinery technology center and quality control department, it will be officially launched to serve the customers in November.

The comprehensive upgrade of JGM9075L- II of Jin workers

Compared with the old style, JGM9075L- II has a new appearance, elegant and smooth lines, beautiful appearance and color. The whole machine is painted with top coat. All structural parts and panels are treated by pickling, phosphating and other surface treatments. After priming, middle coat and top coat, the three processes ensure the durability of paint. The structure parts are welded by robot to ensure that the weld is uniform and firm, and the ultrasonic flaw detection after welding can detect the unqualified weld in time and eliminate the hidden danger.

In addition, the overall gravity center layout is optimized, which ensures the depth of excavation and the stability of the whole machine, and successfully reduces the load of the front axle, prolonging the service life of the wobble frame, front axle, balancing cylinder and other accessories. The opening characteristics of the multichannel valve are optimized, and the power and speed can be taken into consideration, so that the operation is more comfortable and coherent.

1, the greater power of rotary motor, displacement increases, rotary force increases 21%, rotary force of domestic excavator popular criticism of the small problems to be solved. The gearbox, larger transmission ratio of the bridge, which greatly improves the performance of climbing digging machine prolongs the service life of the differential. Bulldozing board enlarges: the new type adopts the box type pushing plate, which has greater strength, wider force surface, more earth pushing and higher efficiency. Well-known brand work pump, longer service life, more reliable work! The 7.50-16 tires are upgraded to 8.25-16 tires, and the larger tyres provide strong support to increase the stability of the whole machine.

The following is a technical reference:

JGM9075L- II performance characteristics:

JGM9075L- II and its variant machine are the highest technical configuration of the same kind of domestic economic products (6T, 6.5T, 7T). The main indexes such as digging force, operation speed, operation range, production efficiency, energy consumption, driving speed and operation comfort of the model are all at the top level in China.

(1) the open cover, convenient maintenance, save maintenance time, improve work efficiency;

(2) the multistage filter is used to improve the operation reliability of the engine under the bad working condition.

(3) strengthening the working devices such as the movable arm, the bucket rod and the dug bucket and so on, which can guarantee the strong excavating force in the bad working environment.

JGM9075L- II optional components:

(1) air conditioning and soil pushing board;

(2) the breadth of the dug;

(3) all kinds of furniture, such as wood clip, stone clip, broken hammer, spiral drill and so on.