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R & D results

创新研发 |研发成果 Home | Innovative R & D | R & D Achievements
  • 20180206-An automatic transmission gearbox device for hydraulically driven walking wheel excavator
    20180206-An automatic transmission gearbox device for hydraulically driven walking wheel excavator
  • 20180206-A full hydraulic driving wheel excavator walking and shifting protection device
    20180206-A full hydraulic driving wheel excavator walking and shifting protection device
  • 20180206-A tightening mechanism of an air conditioner compressor for an excavator
    20180206-A tightening mechanism of an air conditioner compressor for an excavator
  • 20171219- Performance testing and analysis test bench for construction machinery transmission assembly and test method
    20171219- Performance testing and analysis test bench for construction machinery transmission assembly and test method
  • 20171117-A new type vehicle steering gear assembly and steering system
    20171117-A new type vehicle steering gear assembly and steering system
  • 20171121- Improved structure of ear plate of construction machinery box
    20171121- Improved structure of ear plate of construction machinery box
  • 20171117-A new anti-pollution wheeled vehicle steering priority valve
    20171117-A new anti-pollution wheeled vehicle steering priority valve
  • 20170524-A wheel fork loader
    20170524-A wheel fork loader
  • 20171117-A new type vehicle steering gear assembly and steering and steering system
    20171117-A new type vehicle steering gear assembly and steering and steering system
  • 20170310-A new anti-pollution wheeled vehicle steering priority valve
    20170310-A new anti-pollution wheeled vehicle steering priority valve
  • 20170801-Automatic shifting mechanism of wheeled mechanical walking excavator and wheeled mechanical walking excavator
    20170801-Automatic shifting mechanism of wheeled mechanical walking excavator and wheeled mechanical walking excavator
  • 20160831-Hydraulic transmission assembly test bench automatic pumping device
    20160831-Hydraulic transmission assembly test bench automatic pumping device
  • 20160817-A connection joint used in hydraulic pipeline (invention)
    20160817-A connection joint used in hydraulic pipeline (invention)
  • 20160323-A new type of engine power take-off structure
    20160323-A new type of engine power take-off structure
  • 20160504-Forklift truck.jpg
    20160504-Forklift truck.jpg
  • 20160616-An improved brake caliper assembly
    20160616-An improved brake caliper assembly
  • 20160330-Piston structure and brake caliper
    20160330-Piston structure and brake caliper
  • 20150902-A wheel fork loader
    20150902-A wheel fork loader
  • 20150916-A loading swing driving arm mechanism of a wheel fork loader
    20150916-A loading swing driving arm mechanism of a wheel fork loader
  • 20150826 Lift driving arm mechanism of wheel fork loader
    20150826 Lift driving arm mechanism of wheel fork loader
  • 20150826-A connection joint used in hydraulic pipeline
    20150826-A connection joint used in hydraulic pipeline
  • 20150826-A large tonnage forklift hydraulic control system
    20150826-A large tonnage forklift hydraulic control system
  • 20150826-An energy-saving walking mode switching system for a wheel excavator
    20150826-An energy-saving walking mode switching system for a wheel excavator
  • 20150826-Main drive arm of a wheel loader
    20150826-Main drive arm of a wheel loader
  • 20150826-A driving arm mechanism of a wheel loader
    20150826-A driving arm mechanism of a wheel loader