The purpose of using a subframe in an automobile is to distribute high local loads over a wider area of the body structure (most relevant in thin-walled monocoque body designs) and to isolate vibration and harshness from the rest of the body. The subframes are bolted or welded to the vehicle body.
What is the subframe of a truck?
The subframe is the structure below the frame that supports the axle, suspension and powertrain. For internal combustion engines, in the front, it is often referred as the engine cradle, or in some cases, the K-frame.
Is subframe the same thing as frame?
A subframe is a structural component of a vehicle, such as an automobile or an aircraft, that uses a discrete, separate structure within a larger body-on-frame or unit body to carry certain components, such as the engine, drivetrain, or suspension. The subframe is bolted and/or welded to the vehicle.
How much does it cost to get a subframe replaced?
How much does it cost to fix a subframe? “Youve got to figure about $300 to $600 for a decent used part, and anything from $300 to $1,000 in labor to replace it; plus whatever things break or die or have to be replaced during the swap – including fluids, and exhaust components.
Is a crossmember part of the frame?
A crossmember is a structural section that is transverse to the main structure. cross member of frame is I section.
What is the difference between subframe and crossmember?
A subsidiary frame (chunk of data). A crossmember is a structural section that is transverse to the main structure. The subframe is bolted and/or welded to the vehicle. ...
What is a crossmember K frame?
A K member is a crossmember in a vehicle with a longitudinally-mounted engine, contains the engine mounts. cross member of frame is I section.