| 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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| 03/04/2009 | CN100465999C Caisson 3D scene rebuilding and excavator collision avoidance system based on laser scanning |
| 03/04/2009 | CN100465462C A hydraulic control valve with regeneration function |
| 03/04/2009 | CN100465391C A profile for reverse buckets and positive buckets of diggers and a manufacturing method thereof |
| 03/03/2009 | US7499783 Hydraulic control apparatus for hydraulic excavator |
| 03/03/2009 | US7497298 Machine joystick control system |
| 03/03/2009 | US7497195 Engine control device of construction machinery |
| 02/26/2009 | WO2009025772A1 An automated control module for a power machine |
| 02/26/2009 | WO2009024197A1 Hydraulic drive, particularly of a digger, particularly for a rotation system |
| 02/26/2009 | WO2009024110A2 Large rotary bearing |
| 02/26/2009 | US20090055056 Swing drive system for construction machine |
| 02/26/2009 | US20090050342 Grease actuated ball and socket joint |
| 02/26/2009 | US20090049718 Swing Type Working Vehicle |
| 02/26/2009 | DE19925440B4 Kühlsystem für einen Bremslenkungslader Cooling system for a brake steering loader |
| 02/26/2009 | CA2696137A1 An automated control module for a power machine |
| 02/25/2009 | EP2028376A2 Hydraulic control device |
| 02/25/2009 | EP2028320A1 Method of controlling a working machine |
| 02/25/2009 | EP1796931B1 Power machine having traction lock with speed-range selector |
| 02/25/2009 | CN201198577Y Eight-channel hydraulic central revolution body |
| 02/25/2009 | CN201198576Y Walking platform of loader |
| 02/25/2009 | CN201198575Y Remote control loader |
| 02/25/2009 | CN101375003A Working machine |
| 02/25/2009 | CN100464036C Path control system used for hydraulic digger operating device and its method |
| 02/24/2009 | US7496441 Features of main control for a power machine |
| 02/24/2009 | US7493978 Traveling hydraulic working machine |
| 02/23/2009 | CA2639138A1 Shroud assembly |
| 02/19/2009 | WO2009023199A1 Hydraulic control system for a swiveling construction machine |
| 02/19/2009 | WO2009022514A1 Traveling system for work machine |
| 02/19/2009 | WO2009022510A1 Construction machine |
| 02/19/2009 | WO2009021283A1 Pedal assemblies and apparatus used therewith |
| 02/19/2009 | US20090044435 Retainer Pin and Tooth for Tooth and Adaptor Assembly |
| 02/19/2009 | DE202008014921U1 Schmiersystem zum Schmieren einer mechanischen Baumaschine Lubrication system for lubricating a mechanical construction machine |
| 02/19/2009 | CA2696070A1 Hydraulic control system for a swiveling construction machine |
| 02/18/2009 | EP2025948A2 Hydraulic control device |
| 02/18/2009 | CN201195854Y Multifunctional clam bucket for excavator |
| 02/18/2009 | CN101371050A Torque controller of three pump system for construction machinery |
| 02/18/2009 | CN101371049A Inertia body drive device |
| 02/18/2009 | CN101371031A Air-suction-noise reduction device and working machine with the same |
| 02/18/2009 | CN101370990A Method for controlling a hydraulic cylinder and control system for a work machine |
| 02/18/2009 | CN101370989A Method for controlling a hydraulic cylinder in a work machine |
| 02/18/2009 | CN101370988A Method for controlling a hydraulic machine in a control system |
| 02/18/2009 | CN101370987A Control system for a work machine and method for controlling a hydraulic cylinder |
| 02/18/2009 | CN101370986A Method for springing a movement of an implement of a work machine |
| 02/18/2009 | CN101370985A Method for controlling a hydraulic cylinder and control system for a work machine |
| 02/17/2009 | US7493112 Construction machine management apparatus and construction machines management system |
| 02/17/2009 | US7490421 Method and construction machine for producing ground surfaces |
| 02/17/2009 | CA2524102C Tooth adapter having an elastomeric clamp assembly and method for using same |
| 02/12/2009 | WO2009020421A1 Hydraulic load control valve device |
| 02/12/2009 | WO2009020229A1 Operating machine instrument diagnostic apparatus and instrument diagnostic system |
| 02/12/2009 | WO2009020175A1 Bucket tooth mounting structure, and mounting pin assembly |
| 02/12/2009 | WO2009020002A1 Rotation type working vehicle |
| 02/12/2009 | WO2009019974A1 Working vehicle, and working oil quantity control method for the working vehicle |
| 02/12/2009 | WO2009019826A1 Device for controlling driving of rotating structure |
| 02/12/2009 | US20090039632 Stabilizer |
| 02/12/2009 | CA2686808A1 Hydraulic load control valve device |
| 02/11/2009 | EP2022989A1 Operation control circuit for construction machine |
| 02/11/2009 | EP2022954A1 Exhaust gas purifier of construction machine |
| 02/11/2009 | EP2022899A1 Double-arm working machine |
| 02/11/2009 | EP2022748A1 Working vehicle |
| 02/11/2009 | CN201193342Y Hydraulic central revolving body for 5.5-7T |
| 02/11/2009 | CN201193341Y Cross passage hydraulic central revolving body |
| 02/11/2009 | CN201193340Y Extension arm for installing hydraulic hammer on loader |
| 02/11/2009 | CN201193334Y Three-pump confluence control device for dredger |
| 02/11/2009 | CN101363233A Track support frame of small-sized grab |
| 02/10/2009 | US7489049 Antitheft device |
| 02/10/2009 | US7487707 Hydraulic valve assembly with a pressure compensated directional spool valve and a regeneration shunt valve |
| 02/10/2009 | US7487609 Hydraulic circuit device of hydraulic working machine |
| 02/10/2009 | CA2374679C A quick coupling |
| 02/09/2009 | CA2596727A1 Excavator thumb for use with excavator equipment |
| 02/05/2009 | WO2009017752A1 Engine enclosure |
| 02/05/2009 | WO2009017638A1 Work machine with task-dependent control |
| 02/05/2009 | WO2009017076A1 Construction machine |
| 02/05/2009 | WO2009017018A1 Rotation type working vehicle |
| 02/05/2009 | WO2009015502A1 Control device for at least two hydraulic drives |
| 02/05/2009 | US20090031721 Method and an arrangement for controlling pump displacement in a work vehicle |
| 02/04/2009 | EP2020511A2 Hydraulic circuit for heavy equipment having variable control device |
| 02/04/2009 | EP2019883A1 An arrangement for suspension of an operator cab on a work machine frame |
| 02/04/2009 | CN201190491Y Assembly for limiting relative movement between folding type parts, access door and engineering machinery |
| 02/04/2009 | CN201190297Y Cooling device for scraper machine |
| 02/04/2009 | CN101360865A Panel and process for producing the same |
| 02/04/2009 | CN101360642A Rotatable cab with toe guard |
| 02/04/2009 | CN101358614A Hydraulic circuit for heavy equipment having variable control device |
| 02/04/2009 | CN100458391C Hydraulic machine, system for monitoring health of hydraulic machine, and method thereof |
| 02/04/2009 | CN100458159C Work vehicle with hydrostatic steering system |
| 02/04/2009 | CN100458027C Operator cab for construction machine |
| 02/03/2009 | CA2457004C Front loading trailer and method of use |
| 01/29/2009 | WO2009014114A1 Driving operation unit for swivel working vehicle |
| 01/29/2009 | US20090026803 Cab for work machine |
| 01/28/2009 | EP2019170A2 Excavator |
| 01/28/2009 | CN201187066Y Forklift truck turning bucket oil cylinder protector |
| 01/28/2009 | CN101356323A Work machine with electrical and hydraulic service centers |
| 01/28/2009 | CN101356322A Construction machine in particular mini-excavator |
| 01/28/2009 | CN101356321A Boom |
| 01/27/2009 | US7483814 Construction machinery |
| 01/27/2009 | US7481582 Bearing device and pin for bearing device |
| 01/27/2009 | US7481289 Swiveling work machine |
| 01/27/2009 | CA2530819C Connector pin assembly for tooth-adapter assemblies |
| 01/27/2009 | CA2351028C A radiator for earth moving machines |
| 01/22/2009 | WO2009011630A1 A method for providing an operator of a work machine with operation instructions and a computer program for implementing the method |
| 01/22/2009 | WO2009011248A1 Working vehicle, vehicle speed control method of working vehicle, and vehicle speed controller of working vehicle |
| 01/22/2009 | WO2008135039A3 Method and device for industrial trucks |