its hydraulic.
both pneumatic & hydraulic systems are applications of fluid powers
both, if it pumps liquid then it's hydraulic, if it pumps gas it is pneumatic
There is no opposite. Hydraulic refers to liquid; an alternative would be "pneumatic,' which refers to gas.
If it is the hydraulic cylinder itself you will have to replace it. If it the boom arm a capable welder should be able to repair it.
Hydraulic cylinder use a liquid medium, often some type of viscous oil, in the cylinders and can be subject to higher pressures then pneumatic cylinders which use air or some other gas and work under a lower pressure.
29 gallons with loader and backhoe.21 with loader only.25 with loader and 3 pt hitchReservoir refill with filter change is 17.
http://www.howstuffworks.com/backhoe-loader.htm offers a comprehensive how-to for running a backhoe loader.
most likely dirty hydraulic filters
On a John Deere 400 Industrial loader and backhoe, the hydraulic filters are typically located in a few key areas. There is usually a main hydraulic filter located near the hydraulic pump for easy access. Additionally, there may be a suction filter in the hydraulic reservoir or tank. It’s best to consult the operator’s manual for the exact locations and maintenance procedures specific to your model.
A good backhoe loader can cost up to $500.
To fill the hydraulic fluid on a Caterpillar 416C backhoe loader, locate the hydraulic fluid reservoir, which is typically found near the rear of the machine. Remove the filler cap, and use a funnel to add the appropriate hydraulic fluid until it reaches the recommended level on the dipstick. Always check the owner's manual for specific fluid type and capacity to ensure proper maintenance.
You can purchas a backhoe loader at any John Deere stores located near you.
The website RocksAndDirt.com offer many backhoe loader and you can buy them online.
Look for a hinged panel between the loader uprights. That is where the hydraulic reservoir fill port is located. Lift the hood for better access.
A backhoe loader is the big yellow tractor with the shovel on the front and the scoop on the back. I'm sure you've seen a backhoe loader, as they are extremely common. They are used for plowing snow, digging holes and in a variety of construction projects.
In the hydraulic oil tank. Where that's located depends on which model of backhoe you have.
The main machine used in backhoe construction is a backhoe loader - a tractor fitted with a deep shovel in the front and a backhoe in the back. This type of construction is common in urban areas due to the relatively small size of a backhoe loader.