technological innovation
As a key high-tech enterprise of the National Torch Plan and an innovative enterprise in Jiangsu Province, our company has established a national postdoctoral research workstation, an enterprise academician workstation in Jiangsu Province, a mechanical and electrical hybrid power engineering machinery technology research center in Jiangsu Province, and an enterprise technology center in Jiangsu Province. It is the only domestic manufacturer that develops, manufactures, and sells "dual power" special construction machinery. The main products are: "dual power" full hydraulic tire type, crawler type grab crane and grab, as well as large loading and unloading, demolition, rescue robots, etc. At present, there are eight categories and more than 90 specifications of products, among which the leading products of the hybrid "dual power" drive of machinery and electricity have a number of proprietary intellectual property rights, and have been recognized as national new products and high-tech products in Jiangsu Province for many times. At present, the company undertakes national science and technology support plan, torch plan and many provincial and municipal science and technology projects.
In recent years, the patented technology obtained by our company:
Patent name Patent No
Crane with motor and internal combustion engine ZL200820118732.0
Tracking power supply pole system ZL 03 132187.9
Driving mechanism of excavator ZL2003 2 108493.8
hybrid excavator with transfer box mechanism ZL20092 0002270.0
A hydraulic adjustable torque winding device ZL20092 0146437.0
A vehicle engine preheating and cab heating device ZL20102 0111858.2
A lifting hook with automatic weighing device ZL20092 0162455.8
A construction machinery equipped with a linkage lifting cab mechanism ZL20102 0158157.4
A dual control vehicle electronic accelerator device ZL20102 0126434.3
Jaw type ground brake for automobile ZL201020525469.4
A crawler type stair climbing vehicle ZL 200920036513.2
Serial dual power construction machinery drive system ZL201220754188.5
an automatic cable laying device used in the field of construction machinery ZL201320072841.4,
A crawler type grab hydraulic system ZL201320088049.8
Double arm tire type rescue mechanical hydraulic system ZL 201320076685.9
a priority shunt accessory control device ZL201320076439.3,
A multifunctional grab with adjustable outer diameter ZL201320076683. X
A kind of accessory wrist device for construction machinery with quick switching of deflection rotation ZL201320076684.4
an automatic material return device on the process mechanical grab ZL2014201191702.8,
A grab for loading and unloading cylindrical materials ZL2014 20258834.4