| 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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| 06/13/2013 | WO2013082913A1 Throttle control device and method for excavator |
| 06/13/2013 | WO2013082678A1 An excavator wear assembly |
| 06/13/2013 | WO2013049554A3 Ripper shank assembly |
| 06/13/2013 | US20130149095 Mobile apparatus |
| 06/13/2013 | US20130149094 Construction machine |
| 06/13/2013 | US20130146163 Device for controlling construction equipment |
| 06/13/2013 | US20130145660 Rolled steel lip for an excavator bucket |
| 06/13/2013 | US20130145659 Edge protector for ground engaging tool assembly |
| 06/13/2013 | DE102012021818A1 Pivotal connection for axis movable structures has cylindrical component whose fluid passages are connected to fluid connections of fluid dispensing head, which are arranged in different planes |
| 06/13/2013 | DE102011120698A1 Anordnung eines Energiezuführungskabels zwischen einem feststehenden Unterbau und elnem darauf drehbaren Oberbau eines Tagebaugerates Arrangement of a power supply cable between a fixed base and elnem on rotating superstructure of an open pit EXPOSED |
| 06/13/2013 | CA2858626A1 An excavator wear assembly |
| 06/13/2013 | CA2858127A1 Mechanical system comprising a wear part and a support, and a bucket comprising at least one such mechanical system |
| 06/12/2013 | EP2602491A1 Construction machine comprising hydraulic circuit |
| 06/12/2013 | EP2602388A2 Battery controller for a hybrid construction machine |
| 06/12/2013 | EP2601411A2 Method for starting an electric motor in a hydraulically operated working machine |
| 06/12/2013 | EP2601356A1 Rotatable grading pick with debris clearing feature, a tool and block assembly and a road grading machine |
| 06/12/2013 | CN202991892U Excavator bi-axis output end structure |
| 06/12/2013 | CN202990006U Wearing-resisting durable bucket tooth for fork-lift truck |
| 06/12/2013 | CN202990005U Modified bucket teeth of electric shovel and bucket of electric shovel |
| 06/12/2013 | CN202990004U Protection device and electric shovel |
| 06/12/2013 | CN202990003U Engineering machine and balancing weight thereof |
| 06/12/2013 | CN202990002U Cab and loader |
| 06/12/2013 | CN202990001U Amphibious river channel working platform |
| 06/12/2013 | CN202990000U Loading machine and hinging device thereof |
| 06/12/2013 | CN202989999U Sweeper for upper main frame of excavator |
| 06/12/2013 | CN202989998U Digging bucket with detachable bottom plate |
| 06/12/2013 | CN202989997U Wear-resistant strip |
| 06/12/2013 | CN202989972U Underground relief trolley |
| 06/12/2013 | CN103155552A Work vehicle vicinity monitoring device |
| 06/12/2013 | CN103154513A Method for starting an electric motor in a hydraulically operated working machine |
| 06/12/2013 | CN103154391A Display system for working machine |
| 06/12/2013 | CN103154390A Energy management system for heavy equipment |
| 06/12/2013 | CN103154389A Horsepower control system of a hybrid excavator and control method therefor |
| 06/12/2013 | CN103154388A Construction machine |
| 06/12/2013 | CN103154387A Construction machine having rotary element |
| 06/12/2013 | CN103154382A A coupling arrangement |
| 06/12/2013 | CN103148064A Hydraulic energy regeneration unit |
| 06/12/2013 | CN103147481A Composite rock breaking knife tooth for dredge boat |
| 06/12/2013 | CN103147480A Wear assembly for excavating equipment |
| 06/12/2013 | CN103147479A Dynamic control of an industrial machine |
| 06/12/2013 | CN103147478A Multivalve lotus grab bucket |
| 06/12/2013 | CN103147471A Remote wired remote control explosion-proof crawler loader |
| 06/12/2013 | CN102400051B Relieved tooth and preparation method thereof |
| 06/12/2013 | CN102392469B Electric drive rotation control system, engineering machinery and rotation emergency braking control method |
| 06/12/2013 | CN102261102B Automatic lubricating system of excavator |
| 06/12/2013 | CN101978174B Operating oil supplying device and construction machine |
| 06/12/2013 | CN101932814B Engine control device and engine control method |
| 06/12/2013 | CN101918647B Hydraulic control system for a swiveling construction machine |
| 06/12/2013 | CN101413519B Hydraulic circuit for heavy equipment |
| 06/12/2013 | CN101121263B 'off-board' control for a power machine or vehicle |
| 06/11/2013 | US8459373 Modified power tool |
| 06/11/2013 | US8458931 Excavator tooth retention device |
| 06/09/2013 | CA2798174A1 Rolled steel lip for excavator bucket with wear indication means |
| 06/06/2013 | WO2013081875A1 Switched reluctance machine natural transition between current regulation to single pulse operation |
| 06/06/2013 | WO2013081220A1 Swing relief energy regeneration apparatus of an excavator |
| 06/06/2013 | WO2013081213A1 Meter-out flow control system controlled by a regulator |
| 06/06/2013 | WO2013081212A1 Hydraulic line fixing apparatus for boom swing-type excavators |
| 06/06/2013 | WO2013081010A1 Construction machine |
| 06/06/2013 | WO2013080825A1 Construction machine |
| 06/06/2013 | WO2013080707A1 Management server for remote monitoring system |
| 06/06/2013 | WO2013080633A1 Regeneration control device for work vehicles and regeneration control method for work vehicles |
| 06/06/2013 | WO2013078915A1 Power matching system for electronic control engine and variable capacity hydraulic pump and the method thereof |
| 06/06/2013 | WO2013025416A3 Method and apparatus for recovering inertial energy |
| 06/06/2013 | US20130144496 Backhoe loader |
| 06/06/2013 | US20130139678 Hydraulic drive system for hydraulic working machine |
| 06/06/2013 | US20130139416 Wear assembly |
| 06/06/2013 | DE112012000071T5 Hydraulikbagger Hydraulic Excavators |
| 06/06/2013 | DE102011055877A1 Holding element for attachment of chisel on tool holder, has locking element which is integrally formed transversely with respect to central longitudinal axis projecting out of holding element beyond outer contour of projection |
| 06/05/2013 | EP2600010A1 Swirl flow control system for construction equipment and method of controlling the same |
| 06/05/2013 | EP2599924A1 Apparatus for fixing the rear glass of an operator cab on construction machinery |
| 06/05/2013 | EP2599923A1 Work equipment with an extension |
| 06/05/2013 | EP2598771A1 Device for recovering energy |
| 06/05/2013 | DE202013003489U1 Mobile Arbeitsmaschine Mobile working machine |
| 06/05/2013 | CN202971444U Novel quick mechanical connector |
| 06/05/2013 | CN202970314U Power cabin door and excavator comprising the same |
| 06/05/2013 | CN202969449U Oil supplementing device of guide overflow oil liquid auxiliary rotary motor |
| 06/05/2013 | CN202969448U Hinged valve solving deviation of excavator |
| 06/05/2013 | CN202969447U Breaking hammer working speed control device |
| 06/05/2013 | CN202969446U 液压控制装置和工程机械 Hydraulic controls and mechanical engineering |
| 06/05/2013 | CN202969445U Walking control mechanism for mini-excavator |
| 06/05/2013 | CN202969444U Support for control handle |
| 06/05/2013 | CN202969443U Oil and electricity dual-purpose power system of crawler-type hydraulic excavator |
| 06/05/2013 | CN202969442U Guide shock-reducing positioning device for turning cab of bulldozer |
| 06/05/2013 | CN202969441U Non-alignment bucket tooth tunnel digging bucket |
| 06/05/2013 | CN202969440U Excavator bucket |
| 06/05/2013 | CN202969424U Diesel scraper |
| 06/05/2013 | CN103141090A Device for surveying surround of working machine |
| 06/05/2013 | CN103140634A Cooling system for hybrid work machine |
| 06/05/2013 | CN103140633A Cab frame structure for construction machine |
| 06/05/2013 | CN103140409A Driving support apparatus and driving support method |
| 06/05/2013 | CN103140378A Surrounding area monitoring device for work vehicle |
| 06/05/2013 | CN103133459A Spill early warning method and device and engineering machinery for hydraulic system |
| 06/05/2013 | CN103133450A Hydraulic system and hydraulic driven device |
| 06/05/2013 | CN103132557A Excavator and priority control loop of excavator |
| 06/05/2013 | CN103132556A Cast support seat |
| 06/05/2013 | CN102392470B Excavator with automatic spray dust suppression device |
| 06/05/2013 | CN102392467B Adjustable radiating system of excavator |
| 06/05/2013 | CN102383457B System for dynamically allocating saturation flow of hydraulic excavator |
| 06/05/2013 | CN102383455B Transient force boosting control method for hybrid power excavating machine |
| 06/05/2013 | CN102383454B Device and method for controlling throttle of electronic fuel injection diesel engine for excavator |