| description: | Innovation and advancement of this product: novel mechanical, electrical, and hydraulic integration design. Main motor adopts German Deutz and Volvo diesel engine; central hydraulic pump and valve adopts Germany Rexroth or Hawe products; pipe joint and hydraulic tubing adopt products imported from Germany and Italy; piston head adopts original products imported from Germany and implements global purchasing. Electric control of operation and control center adopts Siemens technology, improving integrating stability and reliability of pump; self-tracking of pumping speed, as the main body starts, just pressing send button, the rotate speed will be automatically tracked according to the instruction. If the work need to be increased as the normal work is over 1,000r/min, just pressing the button, the main body will change upon the instruction. The pump has three operation structures, which can be operated in the machine or remote control. If there is accident, the hand standby accelerator device is available. Hydraulic ram lifting changes the traditional ram lifting operated by jack (it can be selected by clients). In terms of some searing parts, such as wearable plate and spectacle plate, our R&D personnel research with Tsinghua University on friction and wearing. The product service life is about 30,000m3, higher than international famous brand. Through inspection by Shandong Institute of Supervision & Inspection on Product Quality and filed identification of national high-level experts, each performance index is better than enterprise standard and HBT trailer concrete pump reaches domestic advanced level. |
