Electric Hydraulic Steering Gear

Both are attached to the rack and pinion with threaded brass fittings.

Electric hydraulic steering gear.

If your vehicle has hydraulic power steering there are two main power steering hoses. Electronic power steering systems eliminate the need for a pump hoses and a drive belt connected to the engine using variable amounts of power. The steering coupler connects the steering wheel and shaft to the steering gear. This pressure applies force to the steering gear which in turn reduces the amount of physical effort.

In rotary vane steering gear there is a fixed housing in which two vanes rotate. The ram type steering gear arrangement produces a considerably high value of torque for a given applied power. Assist is reduced at speed for great road feel without the sloppy feel of hydraulic power steering think 76 buick. The configuration of an eps system can allow the entire power assist system to be packaged on the rack and pinion steering gear or in the steering column.

Hydraulic power steering systems work by using a hydraulic system to multiply force applied to the steering wheel inputs to the vehicle s steered usually front road wheels. A double acting hydraulic cylinder applies a force to the steering gear which in turn steers the roadwheels. The hydraulic pressure typically comes from a gerotor or rotary vane pump driven by the vehicle s engine. Jeep owners should check out the crown power steering gear box and omix ada steering gear box.

Rotary vane steering gear. The high side high pressure hose and the low side low pressure hose. Power steering power steering is boost produced by a pump which creates tremendous pressure through the use of hydraulic fluid in most cases.