Introduction of high quality accessories for engineering machinery
The engineering machinery home provides various kinds of accessories, good quality, high cost performance, fully meet your needs.
Knife head:
Suitable for cold regeneration, mixing machine, milling machine, slotting machine, road construction machinery.
From 2000, market research, product development to mature in 2003 2007 products today, mechanical engineering and international patents in tungsten steel head, change Chinese knife head production technology successfully, and successfully designed wave type patent head, applicable to all kinds of asphalt pavement.
Conveyor belt, belt roller, guide wheel
The friction loss of the conveyer belt roller and the steering wheel is minimal. High quality roller bearing and wear-resistant working surface are the main features of the roller, and ensure easy and easy to disassemble. The conveyer belt system has high feeding capacity and low power consumption.
Caterpillar
The unique production and design can be applied to all kinds of engineering machinery.
Engineering machinery house track by chain lock with casing assembly. Chain sheet is produced by forging material so the organization is more compact, mechanical engineering materials 35MnB our company has broken the traditional technology of chain manufacturer, make high quality products with advanced equipment, not only can achieve accurate size precision, and improve production efficiency. The patented Caterpillar board with the construction machinery's family has injected a new force into the construction machinery's walking system.
The caterpillar engineering machinery and crawler board assembly has been matched with Zoomlion, Xugong, Shaanxi, Huatong, large, prosperous, the new building, such as machine manufacturers, follow through our continuous efforts and the majority of users have a better cognitive sales strategy will support more foreign machine manufacturers.
Home processing procedure of engineering machinery
Blank forging (precision forging)
Heat treatment (whole and tread)
flaw detection
One time forming of rough and fine boring
Assemble
Supporting wheel
Suitable for all kinds of tracked vehicles
The main structure of the support wheel
Wheel body - support wheel axle - shaft sleeve - seal ring - end cover and other related components
6.png
Analysis of the drawback of the product of the support wheel
A lot of steel marks have not reached the standard, and the heat treatment process is not very good.
In the vicious competition of the market, several important structures of products are Jerry built, such as wheel diameter reduction, supporting shaft fining and copper sleeve length shortening. The reduction of wheel diameter reduces the speed of the wheel line and the more friction the axle sleeve bears.
It is the same for the shaft to be thinned, and the strength of the impact will not be enough, and the axis is deformed or broken.
The copper sleeve plays a role of friction. The copper layer must not be easy to fall off after rolling. After reaching normal 0.35mm level, the copper layer will reach the standard, and the significance of reducing the length of the copper sleeve length support wheel will also lose its function. Reducing the length is equivalent to reducing the stress area.
