Starter parts and its replacements
In our last article we discussed what function starters perform in the motor and what type of starters are used in different industries. Today, we will look at each of the starter components and how we can help you find the correct parts for your engine.
Armature
The main component of the starter motor is the armature, it converts an electric current into the necessary rotary motion to turn on the engine. It consists of multiple windings or conductor loops that are wrapped around a laminated, soft iron core. The armature is supported on a shaft and commutator.
At BermanTec, we provide armatures that fit starters from a diverse range of brands, such as Bosch, Delco Remy, and Prestolite. These include armatures from 6V to 24V, with spiral or straight splines and in different lengths and widths.
Commutator
The coils on the armature end in a component called the commutator, which in turn is made up of smaller conducting surfaces, which allows it to receive an electric current at any time during rotation. This design serves two purposes: it helps to increase the force of rotation and allows the rotation to be smooth.
if you hear an unusual sound, such as loud clicking or even grinding, it’s most often a problem with your starter.
On our website you can find individual brushes, complete brush sets as well as brush holders. Starter brushes are spring loaded, this to minimize the chance of it losing contact with the commutator.
The field coil is used to generate a magnetic field. It consists of a coil of magnetic wire that surrounds the starter armature. You can find our field coils here. Search by brand, length, width, voltage or application to find the field coil most suitable for your starter.
Quick fact: hand cranks were the most common type of starters after the automobile was invented.
The start solenoid receives voltage from the battery to engage the starter motor. It consists of two coils of wire wrapped around a movable core (plunger). Most starter solenoids operate a lever. This lever slides forward when the plunger in the solenoid is retracted. The lever pushes the starter drive (or starter pinion) forward so it engages in the starter ring gear. At that moment the anchor is already turning and so is the starter drive. Transferring this rotating movement to the starter ring gear ensures that the combustion engine starts. Once the engine has started, the solenoid loses its magnetic force and the plunger springs back to its original position.
At BermanTec we offer a wide range of starter relays. See our full relay overview below.
40 years of experience in the industry allows us to professionally advise our customers on the types of starters or components they require. We pride ourselves in our ability to quickly handle all kinds of orders from different industries, whether it’s about original brands, replacement parts or repair kits.
Contact us today to let us know about your specific requirements!
