Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02F - Dredging; Soil-shifting › 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)
03/2013
03/28/2013WO2013040633A1 Stress and/or accumulated damage monitoring system
03/28/2013US20130078072 Beam structure
03/28/2013US20130078071 Electric construction machine
03/28/2013US20130078068 Construction Machine
03/28/2013US20130075171 Electric construction machine
03/28/2013US20130075156 Control System for a Machine for Digging and/or Drilling Soil and Digging and/or Drilling Machine Including Such a System
03/28/2013US20130074410 Airflow baffle system for articulating hood with multiple hinge locations
03/28/2013US20130074377 Telescoping Outrigger Systems
03/28/2013DE112011101827T5 Hydrauliksystem mit Flussaustausch zwischen Werkzeug und Lenkung Hydraulic system with flow exchange between the tool and Steering
03/27/2013EP2573407A1 Hydraulic control valve for construction machinery
03/27/2013EP2573406A1 Pressure control valve
03/27/2013EP2573282A1 Hydraulic pressure-regulating valve for construction equipment
03/27/2013EP2573281A1 Hybrid construction machinery
03/27/2013EP2573280A2 Base steel plate of the suprestructure of a mobile works machine
03/27/2013EP2573277A1 Fixing device of hydraulic pipe of construction machine
03/27/2013EP2572948A1 Construction machine
03/27/2013EP2572047A2 Machine bucket assembly
03/27/2013CN202841743U Relay box device and excavator
03/27/2013CN202834668U Lubricating oil road and excavator using the same
03/27/2013CN202833815U Vibration damper structure and excavator using the same
03/27/2013CN202831914U Automatic inhabiting device of excavator side door open angle
03/27/2013CN202831911U Excavator and position-limit mechanism of excavator side door
03/27/2013CN202831057U Multifunctional bucket tooth
03/27/2013CN202831056U Excavator anti-theft monitoring device
03/27/2013CN202831055U ZL 20 type loading machine collision-resistant lifting mechanism
03/27/2013CN202831054U Oil return mechanism of work system of load haul dumper (LHD)
03/27/2013CN202831053U Control circuit of excavator bucket motor
03/27/2013CN202831052U Hydraulic pressure excavating machine controlling system based on constant power and variable power
03/27/2013CN202831051U Hydraulic pressure excavator plateau power control self-adaption system
03/27/2013CN202831050U Hydraulic pump control system for engineering machinery
03/27/2013CN202831049U Excavator cab and excavator
03/27/2013CN202831048U Excavator capable of adjusting height of platform
03/27/2013CN202831047U Welded structure used for installation bridge deck in front car-frame of loader
03/27/2013CN202831046U Water-proof and dust-proof device for rotation center position of excavator
03/27/2013CN202831045U Excavator front axle swing frame balance locking mechanism
03/27/2013CN202831044U Energy accumulator fixing device
03/27/2013CN202831043U Radiating device used for eight-ton class excavator
03/27/2013CN202831042U Excavator bucket
03/27/2013CN202831041U Novel hydraulic excavator fuel oil heat radiator support
03/27/2013CN202831040U Loading shovel
03/27/2013CN202831039U Excavator reinforced connecting rod
03/27/2013CN202831038U Deformation-proof abrasion-resistant bucket special for loading machine
03/27/2013CN202831037U Hydraulic grab
03/27/2013CN202831036U Rotary type grab bucket
03/27/2013CN202831035U Excavator and bucket thereof
03/27/2013CN202831034U Sand excavator
03/27/2013CN202831033U Battery institution fixing mechanism of excavator
03/27/2013CN202831026U Frog-style floating dredging assembly
03/27/2013CN202831024U Mining height-adjustable silt-cleaning vehicle
03/27/2013CN202831015U Crawler-type four-wheel driving excavator
03/27/2013CN202831007U Charging type electric hydraulic excavator
03/27/2013CN1727587B Tool extraction system for rotary cutter device
03/27/2013CN103003498A System for controlling hydraulic pump in construction machine
03/27/2013CN103003497A Construction machine
03/27/2013CN103003496A Construction machine
03/27/2013CN102996265A Engineering mechanical equipment as well as method, device and system for controlling rotation speed of engine of engineering mechanical equipment
03/27/2013CN102995699A Excavator and hydraulic oil heat dissipation power adjusting device thereof
03/27/2013CN102995698A Sucking pipe distribution structure of construction machinery
03/27/2013CN102995697A Hydraulic loop of construction machine
03/27/2013CN102995696A Counterweight bolt protector
03/27/2013CN102995695A Heat dissipater device for 8-tonnage excavator
03/27/2013CN102995694A Engineering machinery
03/27/2013CN102995693A Engineering machinery
03/27/2013CN102995692A Novel hopper
03/27/2013CN102995671A Engineering machinery
03/27/2013CN102656324B Work vehicle monitoring device
03/27/2013CN102330446B Device for enhancing pre-heating function of hydraulic oil
03/27/2013CN102312463B Vibration advancing and loading operation control system for loader
03/27/2013CN101910634B Method for controlling a hydrostatic drive
03/27/2013CN101910524B Hybrid construction machine and control method of hybrid construction machine
03/27/2013CN101884021B Ripper operating device
03/27/2013CN101809231B Apparatus for storing and applying fluid product
03/27/2013CN101790614B Work machine with task-dependent control
03/27/2013CN101432530B Working machine, and quick load-dropping method
03/26/2013DE202013001955U1 Mobile Arbeitsmaschine Mobile working machine
03/21/2013WO2013039765A2 Torsion suspension system
03/21/2013WO2013039182A1 Electric turning control apparatus and control method for electric motor for turning
03/21/2013WO2013037011A1 A lock assembly for an excavator wear member
03/21/2013WO2012148201A3 Internal combustion engine-driven hydraulic machine, and air supercharger therefor
03/21/2013US20130071216 Exoskeleton Boom Structure
03/21/2013US20130071214 Hybrid Wheel Loader
03/21/2013US20130071212 Electrical construction machine
03/21/2013US20130067901 Hydraulic tubing support structure and operating machine provided therewith
03/21/2013DE112011101888T5 System und Verfahren zur Leistungsversorgung eines Hydrauliksystems System and method for supplying power to a hydraulic system
03/21/2013DE112011101655T5 Hybridbaumaschine Hybrid construction
03/21/2013DE112011101643T5 Steuereinrichtung für eine Dreh-Feststellbremse bei Baumaschinen Control device for a rotary parking brake in Construction
03/20/2013EP2570700A1 Swiveling device for construction machinery
03/20/2013EP2570556A1 Device for monitoring area around work machine
03/20/2013CN202809692U Stable bucket tooth of excavator, tooth holder and assembly comprising bucket tooth and tooth holder
03/20/2013CN202809691U Electric shovel tooth wireless locating and monitoring device
03/20/2013CN202809690U Excavating type loading machine
03/20/2013CN202809689U Control device for hydraulic pilot oil circuit of excavating machine
03/20/2013CN202809688U Excavator hydraulic system
03/20/2013CN202809687U Cab and excavator with the same
03/20/2013CN202809686U Two-in-one bucket for loader
03/20/2013CN202809685U Hay clamp with bucket for loader
03/20/2013CN202809684U Left back sealing base plate of polymer composite material excavator
03/20/2013CN202809669U Electric and oil hybrid loading machine
03/20/2013CN102985704A Control device for a hydraulic pump of construction machinery
03/20/2013CN102985703A Hydraulic system having implement and steering flow sharing
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