| 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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| 06/05/2013 | CN102383453B Automatic idle speed control method of hybrid power excavating machine |
| 06/05/2013 | CN102312462B Dynamic load sensing control system for loader |
| 06/05/2013 | CN102304933B Loader movable arm pilot pressure control system |
| 06/05/2013 | CN102296664B Hydraulic driving device of excavator |
| 06/05/2013 | CN102277891B Walking engineering machinery and leveling device thereof |
| 06/05/2013 | CN102277535B Ridger tooth alloy material and preparation method thereof |
| 06/05/2013 | CN102261106B Electro-hydraulic control device of excavating machine and flow control method of load-sensing variable pump |
| 06/05/2013 | CN102159740B Composite tooth for processing ground or rock |
| 06/05/2013 | CN102057109B Cab for construction machine |
| 06/05/2013 | CN101815629B Pedal lock control device for working vehicle |
| 06/05/2013 | CN101784729B An automated control module for a power machine |
| 06/05/2013 | CN101332772B Console box for heavy equipment having safety bar with function sound device |
| 06/04/2013 | US8453754 Agricultural implement skew detection and correction |
| 06/03/2013 | DE202012012524U1 "Fahrbare Maschine mit Ladeanlage" "Mobile machine with charging system" |
| 05/30/2013 | WO2013078101A1 Wear assembly |
| 05/30/2013 | WO2013077309A1 Device for collecting construction machine operation data |
| 05/30/2013 | WO2012178194A3 Assisted cab entry lift systems for heavy equipment vehicles |
| 05/30/2013 | US20130136624 Control apparatus of working vehicle and control method thereof |
| 05/30/2013 | US20130133962 Construction machine |
| 05/30/2013 | CA2856218A1 Operation data collection device for construction machines |
| 05/30/2013 | CA2852303A1 Wear assembly |
| 05/29/2013 | EP2597212A1 Emergency stop system for a hybrid excavator |
| 05/29/2013 | EP2597211A1 Hydraulic excavator main valve and hydraulic excavator having same |
| 05/29/2013 | EP2597210A1 Electrohydraulic control device |
| 05/29/2013 | EP2597209A1 Electronic-hydraulic hoisting gear regulation system |
| 05/29/2013 | EP2597208A1 System for controlling hydraulic pump in construction machine |
| 05/29/2013 | EP2597207A1 Hybrid construction machine |
| 05/29/2013 | DE112012000073T5 Steuerungsvorrichtung und Verfahren zur Steuerung eines Elektromotors Control apparatus and method for controlling an electric motor |
| 05/29/2013 | DE102011119654A1 Mobile Arbeitsmaschine, insbesondere Fahrzeugkran Mobile working machine, in particular mobile crane |
| 05/29/2013 | CN202954397U Wireless visual range control system for small-size underground trackless scraper |
| 05/29/2013 | CN202954396U Cantilever type protective cover of engineering machine |
| 05/29/2013 | CN202954395U Multifunctional loader cab |
| 05/29/2013 | CN202954394U Grab bucket body |
| 05/29/2013 | CN202954393U Multifunctional loader frame structure |
| 05/29/2013 | CN202953789U Pedal type operating platform of engineering machine |
| 05/29/2013 | CN103124655A Display device for work machinery, and work machinery in which display device is mounted |
| 05/29/2013 | CN103122649A Lock amounted to lock cavity of ground engaging tool |
| 05/29/2013 | CN103122648A Multi-way valve hydraulic control system, rectilinear walking control valve and excavator |
| 05/29/2013 | CN103122647A Remote control rotation system for excavator |
| 05/29/2013 | CN103122646A Branched chain stop control type multi-degree of freedom (DOF) linkage mechanism |
| 05/29/2013 | CN102203350B 门板 Door |
| 05/29/2013 | CN101910525B Tip for an earth working roll |
| 05/29/2013 | CN101370990B Method for controlling a hydraulic cylinder and control system for a work machine |
| 05/29/2013 | CA2797153A1 Dynamic control of an industrial machine |
| 05/28/2013 | US8449039 Pick assembly with integrated piston |
| 05/28/2013 | US8448957 Sulky apparatus |
| 05/23/2013 | WO2013074164A1 System and method for energy recovery |
| 05/23/2013 | WO2013073631A1 Cooling fan control apparatus |
| 05/23/2013 | WO2013073415A1 Truck frame for construction machinery |
| 05/23/2013 | WO2013073281A1 Construction machine information display device, construction machine information display method, and computer program for construction machine information display |
| 05/23/2013 | WO2013073112A1 Cushion valve device and multi-cushion valve unit provided with same |
| 05/23/2013 | WO2013072419A1 Method for connecting functional elements to a shaft |
| 05/23/2013 | WO2013036355A3 Meterless hydraulic system having displacement control valve |
| 05/23/2013 | US20130129460 Work implement control system |
| 05/23/2013 | US20130125539 Hydraulic control device for working vehicle |
| 05/23/2013 | US20130125483 Apparatus for fixing the rear glass of an operator cab on construction machinery |
| 05/22/2013 | EP2594828A1 Control device and control method for work vehicle |
| 05/22/2013 | EP2594697A1 Swing control apparatus and method of construction machinery |
| 05/22/2013 | EP2594522A2 An apparatus, method and computer program product for moving cargo, and a kit and method for upgrading an apparatus for moving cargo |
| 05/22/2013 | EP2593695A1 Continuously variable transmission and a working maching including a continuously variable transmission |
| 05/22/2013 | CN202945953U Sound proof sealing sliding window |
| 05/22/2013 | CN202945637U Loader bucket resistant to abrasion |
| 05/22/2013 | CN202945636U Hydraulic system of loading machine with floating function |
| 05/22/2013 | CN202945635U Pedal cover plate |
| 05/22/2013 | CN202945634U Excavator pedal plate structure capable of placing grease bucket |
| 05/22/2013 | CN202945633U Novel hydraulic shovel open-close type fuel oil radiator and condenser support |
| 05/22/2013 | CN103119307A 液压控制系统 The hydraulic control system |
| 05/22/2013 | CN103119227A Construction apparatus |
| 05/22/2013 | CN103119226A Hybrid working machine |
| 05/22/2013 | CN103114625A Composite wear-resistance cutter tooth for dredge boat |
| 05/22/2013 | CN103114624A Load-sensitive operation system of loading machine |
| 05/22/2013 | CN103114623A Remote control system of walking excavator |
| 05/22/2013 | CN103114622A Densely distributed cutter teeth type rock breaking reamer for dredge boat |
| 05/22/2013 | CN103114621A 挖掘铲斗 Digging bucket |
| 05/22/2013 | CN102296662B Limiting device and method of lifting and pushing mechanism of mine excavator |
| 05/22/2013 | CN102057112B A method for controlling a power source |
| 05/22/2013 | CN101636305B A method and a system for controlling an input power |
| 05/22/2013 | CN101542133B Hydraulic two-circuit system and interconnecting valve arrangement |
| 05/21/2013 | US8447483 Method for operating a working machine and a working machine with an improved transmission line |
| 05/21/2013 | US8443597 Safety device for hydraulic working machine |
| 05/16/2013 | WO2013070067A1 Divisible spud |
| 05/16/2013 | WO2013070021A1 Door hinge for heavy equipment |
| 05/16/2013 | WO2013069628A1 Construction equipment |
| 05/16/2013 | WO2013068620A1 Plough‑share tip, process and sand mould for the production thereof |
| 05/16/2013 | WO2013067801A1 Control method and device for automatically calibrating rotational speed of digger |
| 05/16/2013 | WO2013067585A1 An excavator wear assembly |
| 05/16/2013 | US20130119708 Cab frame structure for construction machine |
| 05/16/2013 | US20130118160 Method and device for controlling power output of engine for working machine |
| 05/16/2013 | DE112012000041T5 Hydraulikbagger Hydraulic Excavators |
| 05/16/2013 | DE112011100707B4 Fahrzeugstatusbenachrichtigungsvorrichtung und ein Fahrzeugstatusbenachrichtigungsverfahren für eine Baumaschine Vehicle status notification device and a vehicle status notification process for a construction machine |
| 05/16/2013 | DE112010003244B4 Vorrichtung zur Unterdrückung von Vibrationen während des Fahrbetriebs einesArbeitsfahrzeugs The device for suppressing vibration during driving a utility vehicle |
| 05/16/2013 | CA2854988A1 Plough-share tip, process and sand mould for the production thereof |
| 05/15/2013 | EP2592190A2 Construction machine with hydraulic circuit |
| 05/15/2013 | EP2592189A1 Horsepower control system of a hybrid excavator and control method therefor |
| 05/15/2013 | CN202937537U Adjustable preference valve of excavator |
| 05/15/2013 | CN202937536U Adjustable electromagnetic type hydraulic preference valve |
| 05/15/2013 | CN202936835U Emergency power control system of hydraulic excavator |
| 05/15/2013 | CN202936834U Upper frame of engineering machine |
| 05/15/2013 | CN202936833U Excavator bucket |
| 05/15/2013 | CN202936815U Excavator with auxiliary visible image system |