News
-
Hitachi excavator
Hitachi machinery’s business centers in China are Hitachi machinery (China) co., LTD., which is in charge of manufacturing, and Hitachi machinery (Shanghai) co., LTD., which is in charge of sales.In addition, there are Hitachi construction machinery China office in Beijing, Hitachi construc...Read more -
Tips to Select Thumbs and Grapples for Handling Demolition and Construction Debris
A grapple attachment will typically be much more productive in most applications (demolition, rock handling, scrap handling, land clearing, etc.) than a thumb and bucket. For demolition and serious material handling, it is the way to go. Productivity will be much better with a grapple in applicat...Read more -
Inspections and Proper Maintenance Give Dozer Uptime a Push
OEMs that manufacture their own undercarriage, like Komatsu, typically offer several options that can help to lower operating costs. The idea is to maximize uptime by matching the application with the undercarriage product offering best suited to it.“One type of undercarriage does not fit all cus...Read more -
The chemical composition of iron is very important
The chemical composition of steel determines its chemical properties and, to a certain extent, its purpose. So, for cold forming complex products use low carbon steel containing up to 0.08% C. Low carbon content contributes to the deep drawing of steel. Along with the requirements for mechanical ...Read more -
Global Backhoe Bucket Market Growth, Trends & Forecasts to 2019-2025
This “Backhoe Bucket Market“ report consumption (value and volume) by key regions/countries, product type and application, history data from 2014 to 2018, and forecast to 2024. Backhoe Bucket market understands the structure by identifying its various subsegments. Focuses on the key global Backho...Read more -
How to quickly distinguish the size of bolts and nuts
The student should be used to holding the caliper.5 are M5 screws or screws. The caliper diameter is greater than 4 and less than 5, which is slightly less than 5. This is the most basic one.Nut is nut and bolt or screw fastening screw together to the function of parts, all production machinery m...Read more -
Only with good quality can we have good sales
bad pin son just install go up of card seat, pin son and dou tooth did not dig a few shovel pin son to drop or be partial, in fact this is card yellow of quality bad reason, when install pin son card yellow bad, this is not artificial reason.The reason is that the card yellow does not have enough...Read more -
material 40cr
40Cr is the GB standard steel number in China, and 40Cr steel is one of the most widely used steel in mechanical manufacturing industry.It has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity.Good steel hardenability, when water quench hard...Read more -
Installation of bucket teeth of excavator
When the addon teeth are inside and outside, use the big pin stick to fix the inner teeth When installing the bucket teeth of the excavator, first insert the bucket teeth installation department into the bucket teeth cavity, and ensure that the top of the bucket teeth installation department and ...Read more