company news about Explosive product series | LT-SA599-HB breaker hose

In 2020, with the advancement of the resumption of work and production after the epidemic, the development of traditional and new infrastructure will promote a strong demand for excavators. Judging from the development of the construction machinery industry in recent years, the excavator industry has taken the lead and has become one of the most important construction machinery in engineering construction. Data show that in 2020, 327,605 excavators were sold, an increase of 39% year-on-year, setting a record for the highest sales in history. As my country continues to increase investment in new infrastructure and other projects, the market demand for excavators will continue to increase in the future, and products will gradually develop in the direction of high-end and intelligent.

According to industry statistics from the China Construction Machinery Industry Association, a total of 19,601 units of various excavation machinery products were sold in January 2021, a year-on-year increase of 97.2%. At present, the forecast analysis of many experts believes that high sales volume is still the keynote of excavators in 2021, and the growth rate remains between 5% and 10%.

Due to the harsh working environment and high work intensity, the excavator manufacturing industry has extremely high requirements for the engine cycle system, power system and overall flexibility of the operating equipment. As one of the important accessory parts of the excavator, the breaking hammer (also known as the breaker or the gun head) has a simple structure, easy operation, wide application range and low investment. It is an energy-saving and environmentally-friendly modern numerical control equipment, which is widely used in mines. , Metallurgy, tunnels, railways, transportation and other construction fields.

Both quality and good price LT-SA599-HB breaker hose

The high-strength, high-load operation of the breaker has strict requirements on the performance and service life of the hydraulic components. The R&D team of Litong has conducted in-depth research on the main work objects and operations of the breaker for medium and large excavators, and has developed and produced the LT-SA599 -HB breaker hose provides a solution for the safe and efficient transportation of petroleum-based hydraulic oil with a certain pressure and temperature in the automatic hydraulic system of medium and large excavators.

According to construction requirements, the LT-SA599-HB breaker hose uses nitrile rubber as the inner layer of the oil-resistant hose, and uses four-layer winding steel wire as the skeleton material. It has excellent flexural resistance and fatigue resistance, and the tube body is light and flexible. The small bending radius and strong impact resistance meet the high-strength and high-load operation requirements of the breaker, which greatly improves the construction efficiency. At the same time, in order to cope with the harsh construction environment, the hose uses special synthetic rubber as the outer rubber layer, which has good wear resistance and weather resistance, and further improves the hose life.

LT-SA599-HB Breaker hose

Scope of application: suitable for petroleum-based hydraulic oil, loaders, dumpers, and excavators;

Inner rubber layer: oil-resistant nitrile rubber

Reinforcement layer: four layers of steel wire winding

Outer layer: wear-resistant, weather-resistant synthetic rubber

Temperature range: -40°C~+100°C (-40°F~+212°F)