Heavy MachineMarch 25, 2007 3:39 pm

wheel loaderFrom a VersaLink concept, combining versatility of a tool-machine and the power and speed from Z-Bar linkages, the Caterpillar 930G Wheel Loader have the best break and elevating strength of his category, according to the Heavy Equipment world leader. Caterpillar 930G Wheel Loader The Caterpillar 930G Wheel Loader also excels for his visibility, his adaptability and his stability. A load capture unit, combined to the hydraulic system, adjusts the required pressure for the load. The 930G Wheel Loader is available with the QuickSteer configuration, helping productivity and efficiency, Case Articulated Dump Truck Four new Case Articulated Dump Trucks Case, introduces four Articulated Dump Trucks, belly dump type, the 325, the 330, the 335 and the 340; their useful load are, respectively, 23, 37, 31 and 36 tons. The introduction of these four articulated trucks reinforces Case commitment to become again a Heavy Equipment provider. The Case 335 and 340 Articulated Dump Trucks are the perfect partners for the huge hydraulic Excavators (Shovels) CX460 (46 t) and CX800 (80 t), but also for the big Wheel Loaders 821C and 921C models. Thus, Case consolidate his position in the world of Heavy Equipment by having, now, the capacity to suggest global solutions to huge excavating and quarry industries. The Bomag BW190AD-4 Roll Compactor Bomag, compaction Heavy Equipment leader, introduces the BW190AD-4: A tandem vibrating rolls Compactor having 79" of width. The inclined support legs, and the front and the rear frame open conception, increases the visibility from the two drums and the watering system. Bomag BW190AD-4 Compactor With his 131 HP, the diesel Deutz engine, water-cooled, provide to the Bomag BW190AD-4 Compactor all the power required for a 28000 lbs centrifugal force in his low amplitude phase (vpm 3600) and 40950 lbs in his high amplitude phase (vpm 2800)

Heavy MachineMarch 21, 2007 10:03 am

crop thininning MachineThe Crop Thinning Machine uses optical cutting technology to regulate the number, quality and distribution of crops for a better yield.

Features

  • The Crop Thinning Machine Uses Customizable Optical Technology to Regulate the Number, Quality and Distribution of Crops for a Better Yield.
  • The Crop Thinning Machine saves money on costly manual labor and is able to operate at speeds up to 3.5 MPH.
  • Optical beam-break sensors locate the position of plants for accurate and controlled plant thinning.
  • Intiutive controller operation enables the user to set machine to block cut or thin between plants.
  • Easy to change plant spacing, row distance and cutting block distance.
  • Designed to make it easy to customize cutting height and blade width.
  • Available in 2 row, 4 row or 6 row heavy duty designs that can handle row spacing as tight as 12 inches.
  • The Crop Thinning Machine uses hydraulics that can be powered by any standard 1000rpm PTO (Power Take Off) shaft.
Heavy MachineMarch 4, 2007 1:19 pm

The 2004 B7800 continues Kubotas strategy of offering economy versions of their Deluxe models such as the B2410, B2710 / B2910. These economy offerings allow Kubota to position itself as a cheaper alternative to the competition, by removing features that many consumers may not need. Note the round headlights, these look like sealed beam lights from a distance, however closer inspection reveals that they have a relatively low wattage tail light bulb for the light source. This is rated as an economy tractor so perhaps this is one of the areas that aids in lowering the price point. In contrast the "D" models of New Holland offer powerful halogen headlights, while the Deere 4XXX series also does. The bucket below is on the Kubota 402 loader and comes with the pictured grill guard. The loader joystick stays on the tractor and you can just make it out in the picture up high by the steering column. Parked next to the B7800 is a B23, note how the total rops height is almost identical in this picture. The B7800 remains one of the few compact tractors that sports a steel hood cover. Most manufacturers have migrated to Fiberglass hood designs. There are pros and cons in the "fiberglass" versus "steel" debate. Fiberglass stands up better to moisture, cannot chip or peel, also it can be formed to allow for better visibility for mower and front loader use. On the steel side if a rock hits it will dent, whereas the fiberglass will crack or fracture. Note how flat the hood is and the location of the fuel filler cap positioned under the loader cross support. When refueling your tractor with the loader installed the loader crossbar is close to the filler cap. If you are accustomed to using a funnel to fill your tractor you may need to use a can with a spout, a flexible funnel or a syhon to more easily refuel your tractor.

tractor 

Heavy MachineMarch 3, 2007 3:34 am

Liebherr manufactures tailor-made crawler excavators, with the world’s most extensive range of machines and attachments. This range includes machines featuring operating weights of between 9 t and 655 t and engine outputs of between 56 kW and 2 240 kW. Each crawler excavator is thus ideally suited to the requirements of the applications at site. All working attachments, whether backhoe bucket, bottom-dump bucket, material handling or demolition attachment, are designed and manufactured by Liebherr.

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