E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups

Patents for E02F 9 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups (23,883)
03/2011
03/24/2011	DE202010016038U1 Kopplung von Drehmotoren Coupling of rotation motors
03/24/2011	DE202009015105U1 Hoflader mit Rückhaltevorrichtung Hoflader with restraint
03/24/2011	DE112009001244T5 Gegengewicht Counterweight
03/24/2011	DE102009029632A1 Verfahren und Steuergerät zur Bestimmung einer variablen Arbeitshöhe eines mit einem Schwenkelement ausgerüsteten Arbeitsgerätes Process and control device for determining a variable working height of a vehicle equipped with a pivot element implement
03/23/2011	EP2299008A1 Bonnet structure for an engine of an operating machine
03/23/2011	EP2299007A1 Tractor with a loader
03/23/2011	EP2296959A2 Self-lubricated track roller assembly and machine using same
03/23/2011	CN201771881U Rotary valve core used for excavator
03/23/2011	CN201771508U Integral-type electric shovel car controlled by hand or remote control
03/23/2011	CN201771015U Excavator bucket tooth
03/23/2011	CN201771014U Tire type hydraulic excavator traveling automatic speed changing device
03/23/2011	CN201771013U Underground carry scraper and underground carry-scraper hydraulic system with scraper pan prizing loop
03/23/2011	CN201771012U Digging machine main frame and main frame side plate
03/23/2011	CN201771011U Foot treadle of hydraulic excavator
03/23/2011	CN201771010U Comprehensive treatment ship of river
03/23/2011	CN201771006U Automation excavation loading conveying machine
03/23/2011	CN201769931U Chain-drop-preventing device of crawler-type hydraulic excavator
03/23/2011	CN201769886U Crawler type hydraulic excavator chassis
03/23/2011	CN201769637U Three-point hinge structure of front and rear frameworks of electric transloader
03/23/2011	CN101989088A Wire harness device with control and protection functions
03/23/2011	CN101988566A Drive unit with overload protection for driving a crown gear
03/23/2011	CN101988291A Valve core stroke limiter of reversing valve of hydraulic excavator
03/23/2011	CN101988290A System and method for controlling engine revolutions for hybrid construction machine
03/23/2011	CN101223076B Cab structure for construction machine
03/22/2011	US7912612 Payload system that compensates for rotational forces
03/21/2011	CA2715339A1 Vehicle mounted implement movement control apparatus and methods
03/18/2011	CA2681219A1 Floating pivot joint for work implement
03/17/2011	WO2011031851A2 Technique for controlling pumps in a hydraulic system
03/17/2011	WO2011029157A1 Disassembly of inter-fitting components
03/17/2011	US20110064552 Work Vehicle
03/17/2011	US20110061809 Moving tracks dozer equalizer link elastomeric bearing assembly and associated pin structure
03/17/2011	US20110061271 Hydraulic locking mechanism for securing tooth carrying adapters to lips of excavating buckets and the like
03/17/2011	DE112009001218T5 Führerhaus für eine Baumaschine Cab for a construction machine
03/17/2011	CA2773787A1 Disassembly of inter-fitting components
03/17/2011	CA2770482A1 Technique for controlling pumps in a hydraulic system
03/16/2011	EP2295758A1 Installation structure for dustproof net
03/16/2011	EP2294265A1 Quick release hose guide
03/16/2011	EP1333125B1 Cool and hot air blowing device of construction machinery
03/16/2011	CN201763484U Engineering machine and fuel supply system thereof
03/16/2011	CN201762755U Digging machine and oil cooling device thereof
03/16/2011	CN201762754U Fixation apparatus for vibration damping pad on main rack of excavator and excavator
03/16/2011	CN201762753U Driving room of excavator
03/16/2011	CN201762752U Cab of digging machine
03/16/2011	CN201762751U Cab of excavator
03/16/2011	CN201762750U Excavator cab
03/16/2011	CN201762749U Excavator cab
03/16/2011	CN201762748U Separately arranged excavator driving assembly supporting structure
03/16/2011	CN201761322U Multifunctional working machine of amphibious type
03/16/2011	CN101985840A Swing control system and method of construction machine using electric motor
03/15/2011	US7908048 Control system for a work machine and method for controlling a hydraulic cylinder
03/15/2011	CA2714471A1 Hydraulic locking mechanism for securing tooth carrying adapters to lips of excavating buckets and the like
03/15/2011	CA2466353C Assembly for securing a wear member
03/10/2011	WO2011028821A2 Excavator cab with an improved field of view
03/10/2011	WO2011027791A1 Hydraulic drive device for hydraulic working machine
03/10/2011	WO2011027765A1 Wheel type working vehicle
03/10/2011	WO2011027668A1 Hydraulic control device of operating machine
03/10/2011	US20110058894 A lock assembly for an excavator wear member
03/10/2011	US20110057479 Cab for construction machine
03/10/2011	DE10034931B4 Steuerventileinrichtung Control valve means
03/10/2011	CA2769218A1 Excavator cab with an improved field of view
03/09/2011	EP2291565A1 Road grading pick with washer
03/09/2011	EP2201182B1 Method and system for optimizing dredging
03/09/2011	EP1772565B1 System comprising a machine frame, an outrigger and a hydraulic cylinder.
03/09/2011	CN201756719U Hydraulic excavator anti-skidding balance weight
03/09/2011	CN201756718U Hydraulic excavator adjustable seat frame
03/09/2011	CN201756717U A bucket of forklift and excavator
03/09/2011	CN201756716U Clip spring structure for excavator wheel self-locking hole
03/09/2011	CN201756715U Hydraulic excavator crawler belt rack wear-resistant plate
03/09/2011	CN201756714U Hydraulic excavator balance weight
03/09/2011	CN1942634B Display device for construction machine
03/08/2011	US7904225 Working machine
03/08/2011	US7900861 Teeth for grinding apparatus
03/08/2011	US7900445 Hydraulic supply systems
03/03/2011	WO2011025197A2 Automatic operation control device and method for wheel loader work equipment
03/03/2011	WO2011024897A1 Remote management system for work machinery
03/03/2011	WO2011024628A1 Hinge and door device
03/03/2011	WO2010140815A3 Device and method for controlling swing of construction equipment
03/03/2011	DE112009000916T5 Vorrichtung zur Steuerung einer Hybrid-Baumaschine An apparatus for controlling a hybrid construction machine
03/02/2011	EP2290163A1 Construction machine
03/02/2011	EP2288760A1 Wear member connection device for a digging bucket
03/02/2011	EP2288759A1 A method for controlling a power source
03/02/2011	EP2288758A1 A method and a system for operating a working machine
03/02/2011	EP2288757A1 Method of retaining structural transmission members of a tracked work vehicle
03/02/2011	EP1888849B1 Apparatus with flexibly mounted spud carriage
03/02/2011	EP1666705B1 Fan rpm control method
03/02/2011	EP1640511B1 Method for fabricating a working arm of a construction machine.
03/02/2011	EP1178157B1 Hydraulic driving system for a civil engineering or construction machine.
03/02/2011	CN201753462U Safety indication device of excavator
03/02/2011	CN201753461U Electrical control system for rock loading machine
03/02/2011	CN201753460U Mine excavator cable bracket device
03/02/2011	CN201753459U Oil filling pipe fixing device in hydraulic excavator tool case
03/02/2011	CN101982618A Manual control and remote control integrated electric fork lift truck
03/01/2011	US7899598 Method for controlling a surface-modifying machine
03/01/2011	US7895833 Hydraulic drive apparatus
03/01/2011	CA2462969C Operation of wheeled work machine
02/2011
02/24/2011	WO2011022477A2 Implement control system for a machine
02/24/2011	WO2011021859A2 Steering device for construction machinery
02/24/2011	WO2011021405A1 Operating oil temperature controller for hydraulic drive device
02/24/2011	WO2011021150A1 Excavator
02/24/2011	WO2011020561A1 Mobile working machine with a control device, comprising a working arm, and methods for controlling the operating point of a working arm of a mobile working machine

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