| Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883) |
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| 01/09/2013 | CN102864807A Hybrid working vehicle |
| 01/09/2013 | CN102864806A Flat-bottomed bucket of shovel loader |
| 01/09/2013 | CN102864805A Lifting speed reduction box fixing structure and fixing structure mounting method |
| 01/09/2013 | CN102864804A Unloading shovel for excavator |
| 01/09/2013 | CN102864803A Engineering machinery |
| 01/09/2013 | CN102864797A Construction machine provided with cab |
| 01/09/2013 | CN101903601B Construction machine |
| 01/08/2013 | US8347530 Tooth assembly and related method for releasably coupling a tooth to an adapter |
| 01/08/2013 | CA2517976C Digging or gripping tool |
| 01/03/2013 | WO2013003334A1 Engine enclosure door for a work vehicle |
| 01/03/2013 | WO2013003015A1 System for managing power in machine having electric and/or hydraulic devices |
| 01/03/2013 | WO2013003014A1 System for controlling power in machine having electric and/or hydraulic devices |
| 01/03/2013 | WO2013002429A1 Hydraulic control valve for construction machinery |
| 01/03/2013 | WO2013002390A1 Working machine |
| 01/03/2013 | WO2013002152A1 Hybrid work machine and method for controlling same |
| 01/03/2013 | WO2013002149A1 Shovel, and method for controlling shovel |
| 01/03/2013 | WO2013000637A1 Rotary connection |
| 01/03/2013 | WO2012148872A3 Fender providing enhanced visibility |
| 01/03/2013 | WO2012145290A3 Load holding for meterless control of actuators |
| 01/03/2013 | WO2012145208A3 Overrunning pump protection for flow-controlled actuators |
| 01/03/2013 | WO2012141427A3 Power transmission device for a forklift and heavy equipment including a multiphase torque converter |
| 01/03/2013 | WO2012112754A3 Worksite management system implementing remote machine reconfiguration |
| 01/03/2013 | US20130006467 Boom-mounted machine locating system |
| 01/03/2013 | US20130004281 System and method for controlling power in machine having electric and/or hydraulic devices |
| 01/03/2013 | US20130004280 Hydraulic control system having swing motor energy recovery |
| 01/03/2013 | US20130004279 Construction machine |
| 01/03/2013 | US20130004278 Hydraulic control system having swing energy recovery |
| 01/03/2013 | US20130001492 Hydraulic circuit for counterweight attaching/detaching device |
| 01/03/2013 | US20130001005 Work vehicle |
| 01/03/2013 | US20130000999 Wheel Loader |
| 01/03/2013 | US20130000478 Hydraulic pressure control apparatus for construction machine |
| 01/03/2013 | US20130000162 Retention system for a ground-engaging tool |
| 01/03/2013 | US20130000161 Excavation tooth assembly |
| 01/03/2013 | DE112010004297T5 Motor-Grader mit variablem Radstand Motor Grader with variable wheelbase |
| 01/03/2013 | DE112010002422T5 Arbeitsmaschine und Steuerverfahren für Arbeitsmaschinen Machine and control method for working machines |
| 01/03/2013 | CA2793371A1 Earth working bucket and connector assembly securing wear member thereto |
| 01/02/2013 | EP2541365A1 Operation device |
| 01/02/2013 | EP2541070A1 Hydraulic pressure control device |
| 01/02/2013 | EP2540917A1 Control device for hybrid construction machine |
| 01/02/2013 | EP2540916A1 Swing device for construction machinery |
| 01/02/2013 | EP2540915A1 Electrical construction machine |
| 01/02/2013 | EP2540546A1 Wheel loader |
| 01/02/2013 | EP2539516A2 System and method for determining a position on an implement relative to a reference position on a machine |
| 01/02/2013 | CN202646638U Wheel loader box |
| 01/02/2013 | CN202644641U Bucket teeth of building machinery |
| 01/02/2013 | CN202644640U Control mechanism of converging valve of positive flow system of excavator |
| 01/02/2013 | CN202644639U Oil return device of excavator |
| 01/02/2013 | CN202644638U Loading machine auxiliary parking device with load as power source |
| 01/02/2013 | CN202644637U Hydraulic circuit for excavator |
| 01/02/2013 | CN202644636U Large-scale excavator oil return system |
| 01/02/2013 | CN202644635U Bidirectional control security valve of independent heat radiation system of excavator |
| 01/02/2013 | CN202644634U Regenerating energy-saving load sense flow controlling hydraulic system |
| 01/02/2013 | CN202644633U Digital type drive and parameter monitoring device for mineral electric excavator |
| 01/02/2013 | CN202644632U Electrical control box of excavator and excavator |
| 01/02/2013 | CN202644631U Automatic warming-up and overheating protection device of excavator |
| 01/02/2013 | CN202644630U Control device of electric power revolving mechanism of excavator |
| 01/02/2013 | CN202644629U Telescopic traveling manipulator and excavator |
| 01/02/2013 | CN202644628U Device capable of improving operation intuitiveness of walk of excavator |
| 01/02/2013 | CN202644627U Fuel tank structure of hydraulic excavator |
| 01/02/2013 | CN202644626U Novel foldable pedal plate |
| 01/02/2013 | CN202644625U Electric excavator and turning device thereof |
| 01/02/2013 | CN202644624U Engine radiator damping device for hydraulic excavator |
| 01/02/2013 | CN202644623U Auxiliary water guide mechanism for small-scale excavator |
| 01/02/2013 | CN202644622U Lubricating and maintaining mechanism of hinge for excavator housing |
| 01/02/2013 | CN202644621U Engine cover for loading machine |
| 01/02/2013 | CN202644620U Self-dismounting apparatus of excavator counterweight |
| 01/02/2013 | CN202644619U An installation structure of an angle sensor for a rotary part of construction equipment |
| 01/02/2013 | CN202644600U Motor-driven mucking machine with hydraulic rotary device |
| 01/02/2013 | CN102859205A Hydraulic control valve for construction machinery |
| 01/02/2013 | CN102859204A 压力控制阀 Pressure control valve |
| 01/02/2013 | CN102859082A Display device of construction machine |
| 01/02/2013 | CN102859081A Pump suction charging system |
| 01/02/2013 | CN102859080A Double check valve for construction equipment |
| 01/02/2013 | CN102859078A Fixing device of hydraulic pipe of construction machine |
| 01/02/2013 | CN102852188A Excavator with night vision system |
| 01/02/2013 | CN102852187A Protection device of bucket teeth |
| 01/02/2013 | CN102852186A Hydraulic device for preventing movable arm of hydraulic excavator from falling accidently |
| 01/02/2013 | CN102852185A Hydraulic excavator capable of adjusting composite movement compatibility |
| 01/02/2013 | CN102852184A Hydraulic control system for loader and control method |
| 01/02/2013 | CN102852183A Excavator oil consumption display control system, control method thereof, and excavator |
| 01/02/2013 | CN102852182A 工程机械 Construction Machinery |
| 01/02/2013 | CN102852181A Excavator with suspending cab |
| 01/02/2013 | CN102852180A Excavator with lifting cab |
| 01/02/2013 | CN102852179A Excavator with screening function |
| 01/02/2013 | CN102852170A Excavator with auxiliary video system |
| 01/02/2013 | CN102365431B Exhaust gas purifying device for internal combustion engine |
| 01/02/2013 | CN102251144B High-strength high-wear-resistance valve plate and preparation method thereof |
| 01/02/2013 | CN101922165B Working machine |
| 01/02/2013 | CN101823433B Wet braking drive axle and loading machine with same |
| 01/02/2013 | CN101680209B Construction machine |
| 12/27/2012 | WO2012178194A2 Assisted cab entry lift systems for heavy equipment vehicles |
| 12/27/2012 | WO2012177187A1 A method for controlling a power split continuously variable transmission and a power split continuously variable transmission |
| 12/27/2012 | WO2012176729A1 Rotation-type construction machine |
| 12/27/2012 | WO2012176499A1 Work vehicle, display device for work vehicle, method for controlling display device for work vehicle, backhoe loader, display device for backhoe loader, and method for controlling display device for backhoe loader |
| 12/27/2012 | WO2012175943A1 Hydraulic system for providing auxiliary drive to a powertrain and a hydraulic circuit |
| 12/27/2012 | WO2012174937A1 Excavator hydraulic system equipped with load-sensitive main valve and positive flow pump |
| 12/27/2012 | WO2012174936A1 Small displacement start control loop for main pump and control method thereof |
| 12/27/2012 | WO2012174604A1 Dredging system |
| 12/27/2012 | WO2012142446A3 Local dust extraction system for an excavation machine |
| 12/27/2012 | WO2012135000A3 System and method for controlling power in machine having hydraulic and electric power sources |