What's the difference between backhoe and backhoe?
The backhoe is digging shovel into the blade is to move in the direction of the excavator, excavator shovel recently to track, then digging shovel unloading;The orange one is the backhoeShovel is digging shovel into the blade to excavator bucket from the track direction, the outside shovel, then digging shovel unloading;The yellow one is the spadeExcavator manufacturers usually produced according to user needs shovel or backhoe excavator.
Spade is a big loader, the reverse is what we usually say excavator
Do you usually see at the construction site of the Carter machine is backhoe excavator shovel, very rare, similar to the ordinary loaders, backhoe bucket and arm are arranged in turn is a shovel...
What's the difference between backhoe and backhoe?:1 、 according to the difference between the excavation route and the transportation vehicle, there are two ways to dig and unload the soil: forward excavation, lateral unloading, forward excavation and reverse dumping2, the backhoe digging is "back down, forced soil cutting, the stress ratio of mining shovel can stop a small, excavation to three below the soil surface, suitable for the foundation pit, foundation ditch, trench excavation depth is less than 4m, but also for soil excavation, wet soil with high moisture and underground below the water level of the underground water level is high and the soil. The backhoe running way of ditch excavation and end side of the ditch excavation in two.Grab: digging characteristic is "straight up and down, cut the weight of soil, suitable for narrow and deep excavation pit mud or water, especially suitable for cutting under water, the soil is hard not grab construction.Pull shovel: the characteristics of excavation is "back down, self weight cut soil". Its excavation radius and excavation depth are larger, and it can dig the soil below the stopping surface. It should be used for excavation of large and deep foundation pit or underwater excavation.
