Types of Stromag Brakes and Clutches

American Industrial Machinery Wholesaling was worth over $300 billion in 2022. They produce machine parts used in the transportation and manufacturing industries.

Stromag is a company that provides industrial solutions to its customers. They make brakes and clutches for machines for the agriculture and construction industries.

Do you want to learn more about Stromag brakes and clutches? Then, keep reading this article to learn more about Stromag brakes and clutches.

Types of Brakes

The American Machine Manufacturing sector employs more than 1.1 million people. They work with industrial machines that need to be consistent in performance. It includes parts like brakes and clutches to stop the machines when necessary.

Spring-Applied Multi-Disc Brakes KMB KLB works well with all types of hydraulic drives. It has a braking torque with the range of 50 to 500,000 Nm. This brake is available for wet and dry operations.

Another brake model is the Spring-Applied Multi-Disc Brake KMB ZM / KLB ZM. The braking torque ranges from 100 to 3,000 Nm and can be higher on request. The compact design works well for mounting between hydraulic motors and gears.

Stromag’s Spring-Applied Brake NFF has a braking torque ranging from 20 to 10,000 Nm. It offers a degree of protection up to IP 66. It has a wide range of options like braking torque and wear signs.

HPB High-Performance Brakes have a torque that ranges from 80 to 5,000 Nm. It’s flood and seawater-proof, making it ideal for marine applications. In addition, it has an optimized design for maximum performance in small places.

Maintenance for Stromag Brakes is essential to make sure they are running well.

Types of Clutches

Dry Running Diaphragm Clutches KHM 800 is one of the Stromag clutches available. This model has excellent engagement controllability and low wear and noise levels.

Stromag’s Dry Running Diaphragm Clutches KHM 800 is robust and powerful. It has a maximum speed of 2100 rpm and a static torque of 5.450 Nm at bar 28.

Another clutch model from Stromag is their Pole-Face Friction Clutches MWU. It operates through electromagnets for a clean actuation. This clutch model has a torque range of 7 to 7,8000 Nm.

The Pole-Faced Friction Clutches MWU has high wear resistance. It is from the steel-steel friction combination. It also has a high switching frequency and offers short switching times.

Wet Running Multi-Disc Clutches KMS are oil-cooled and operate through hydraulics. It has a rated torque of over 2,000,000 Nm. It has a diameter of 1.2 m and weighs 4 tons.

One of its features is its excellent torque to weight ratio. It also has remote control capability. In addition, it has a mechanical emergency operation device for hydraulic oil supply failure.

Know More About Stromag Brakes and Clutches

These are the Stromag brakes and clutches designed for industrial applications. Knowing your options is crucial in replacing machine parts. Stromag has a selection of products that lasts longer to avoid future complications.

Contact us for questions about Stromag brakes and clutches for your industrial machines. Let’s discuss your needs and help you get the products you need.

 

A Guide to How Eddy-Current Brakes Work

An object in motion produces kinetic energy. The amount is equal to half its mass multiplied by its velocity squared.

Double the mass means double the energy. However, double the velocity equals four times the latter.

The kinetic energy must go somewhere else to stop a moving object. Mechanical brakes achieve this goal using friction. Rubbing two surfaces together converts it to heat, halting them. 

However, using friction for massive and fast objects presents several issues. It is where eddy current brakes enter the scene. If you want to learn how they work, keep reading below.

The Technology Behind Eddy Current Brakes

Eddy current brakes rely on electromagnetism to stop moving objects. It dissipates kinetic energy as heat through looping electric currents inside a conductor.

These are eddy currents. Changing magnetic fields induce an opposite magnetic field. It swirls inside the material instead of flowing away as an electrical current would with a wire.

Following Lenz’s law, these currents don’t have a random direction. Instead, they flow opposite of the initial magnetic field.

The moving conductor faces a drag force from the opposite direction, proportional to its velocity. The flowing current generates heat from kinetic energy through the electrical resistance. They try to stop whatever’s causing them, allowing us to use the eddy current technology for brakes.

The result is a clean deceleration, unlike a sudden force from friction. Eddy current brakes are low-maintenance since they need no physical contact between components to produce braking energy. The materials don’t wear out as fast as in a mechanical brake.

Eddy Current Brake Design

How does an electric brake create eddy currents? One design uses a non-ferromagnetic conductive disc, which rotates perpendicularly in a toroidal magnetic field.

The rotation of the disc induces eddy currents. As a result, the power generated dissipates throughout the material, creating a braking torque force.

The eddy current braking technology usually uses electromagnets. However, unlike permanent magnets, these types can change. As a result, the braking effect can vary as well.

Applications of Eddy Current Brakes

One caveat of eddy current brakes is that they can’t produce a holding torque. As such, they commonly exist alongside a mechanical feature. 

You’ll find this combination in several applications, such as the gym. Modern exercise equipment uses this technology to vary resistance levels. Unfortunately, it also helps avoid abrupt shifts in pace, potentially harming the users.

You’ll also see eddy current brakes in the amusement park. Huge, heavy machines need a secure braking system to keep the experience fun and safe. With this technology, roller coasters can slow down at designated spots and stop quickly and safely when needed.

Power tools and industrial equipment also rely on this technology for emergency shut-off purposes. For example, Eddy currents can bring a high-powered machine to a sudden stop.

Learn More About Eddy Current Brakes

Eddy current brakes offer a safer experience for everyone, even in our daily lives. As a result, several industries use this technology as a crucial part of their safety measures.

There are also more types of brakes for other applications. Are you looking for eddy current brakes? To learn more, contact us today.

What Are the Basics of Hydraulic Systems?

The global hydraulics market reached a value of $37.4 billion in 2020.

Hydraulic systems are widely used for various purposes and can vary significantly in their design. But what is a hydraulic system? And how do they work? 

To find out, keep reading.

What Is a Hydraulic System?

Pascal’s law states that a change in pressure in an enclosed fluid is transmitted undiminished to all points in the fluid. This is the main principle behind hydraulic systems.

A system can apply a small amount of pressure and generate a much larger force. For example, if 10 pounds of force are exerted against an area of 1 square inch, it will create ten psi of internal pressure. If this is acting against an area of 10 square inches, it will generate 100 pounds of force.

Hydraulic System Components

A basic hydraulic system will have the following components:

  • Single Cylinder
  • Pump
  • Reservoir
  • Relief valve
  • 3-way directional control valve
  • Connectors
  • Lines

When the cylinder position returns using mechanical force, the control valve will be in neutral. This allows the fluid to flow through the valve and into the reservoir. When the valve shifts, the oil will travel to the piston side of the cylinder, making it move and causing the rod to extend.

If the valve is returned to neutral the oil will be trapped in the cylinder, which will stop it from moving. Pump flow then returns to the reservoir, and the valve shifts to the opposite direction causing the oil to travel back through and into the reservoir.

The system pressure can be pre-set, and the relief valve stops the pressure from exceeding this amount.

Hydraulic System Examples

The above description covers a fundamental hydraulic system. However, many different types are used in various industries, covering many applications.

Hydraulic Lifts

Hydraulic lifts are perfect for lifting and moving people or objects vertically. Mezzanine lifts and scissor lifts are two common examples, and hydraulic lifts are also used in shipping, construction, and waste removal.

Hydraulic Brakes

Braking systems in vehicles need to be very effective and reliable. Hydraulic brakes are an efficient way of providing braking force without the driver needing to apply too much pressure.

Hydraulic Steering

Hydraulic steering makes controlling vehicles easy and comfortable. The driver can steer with minimal effort, and the system absorbs some of the shocks that come from the road.

Hydraulic Jacks

Floor jacks and bottle jacks are ideal for lifting vehicles with ease. In addition, the hydraulic system can lift a vehicle off the ground without assistance.

Construction

A lot of equipment in the construction industry makes use of hydraulic systems. A typical example is hydraulic cranes, which can be fixed, or truck mounted.

Aircraft

Aircraft use hydraulic systems in several parts. This can include:

  • Doors
  • Brakes
  • Landing gears
  • Steering
  • Wings

Hydraulic systems are perfect for aircraft as they are easy to maintain and work well in all conditions.

Reliable Hydraulic Systems

If you need a hydraulic crane, or any parts/maintenance, the team at Kor Pak has you covered. Click here to contact us today and find out how we can help you.

 

Friction Material: What Are Brake Shoes?

Machinery deaths average above 750 deaths a year. Brake shoes are an important part of the safety of many industrial machines, so you can do your part to help lower these statistics by learning about them.

Brake shoes are essential components in many mechanical pieces of equipment used in industrial services. Some of the industries they impact include automotive, agriculture, iron and steel, mining, and rail. In addition, they’re widely used in hoists in these industries and elevators throughout many other sectors.

These parts can wear down over time and should be replaced as soon as possible to ensure the proper working of the equipment. Read on to learn more about brake shoes and how they impact your industry.

What Is a Friction Material?

Brake friction material consists of composites of several different materials that exist as layers used to control the speed of the mechanism they are a part of. These can decelerate the mechanism or bring it to a complete stop. 

Brake pads and linings are usually a mix of 10 to 20 different kinds of raw materials. Choosing the right blend of materials for the suitable condition is complicated by many specialized individual machine needs.

The Blend of Friction Materials

Depending on the specific brake shoe and its usage, the blend of the raw materials can vary. The types of raw materials used can be divided into three types:

Stiffener

This material provides more intensity to the friction material. These can consist of inorganic and organic fibers such as metal and aramid fibers.

Bonding Agent 

The bonding agent hardens raw materials and provides the bonding capability to the materials used in the brake shoes. Usually, phenol resins are the bonding agents in brake shoes.

Friction Adjustment Material 

This material adjusts the friction materials used to make the brake shoes. This allows you to strengthen the stabilization and the effectiveness of the performance of the brake shoes. A mix of raw materials can include lubricants, organic and inorganic fillers, metal powder, and abrasive materials. 

Inspection of Brake Friction Materials

Testing the effectiveness of a brake shoe requires various methods to check the quality. This process includes evaluating the physical properties like the intensity and the hardness of the friction materials in the brakes.

You can also test the chemical composition of these materials to ensure that the brake is safe for operation in an industrial environment. Effectiveness tests also include testing the wear and tear of the brakes, the squeal, and other factors that may affect smooth operation. You can use a dynamometer device to test the brakes. 

Brake Shoes Vs. Brake Pads

Brake pads are flat steel pieces with a thick friction layer on one side. This friction material can vary depending on the type of equipment and the intended use. The main difference between brake shoes and brake pads is the direction of their force.

Brake shoes are the things that carry the brake lining inside the brake drum systems. These are curved pieces of metal with friction material on one side.

Finding a Brake Shoe Replacement

Brake shoes are a crucial part of an industrial machine, as they provide effective slowing and stopping of parts while also providing safety features for the workers operating them. So, having reliable brake shoes is crucial to have a smooth flowing operation.

If you’re looking for brake shoe replacement, feel free to look at our website for your products and if you have any questions regarding our products, feel free to contact us.

Indexing, Backstopping, and Overrunning Clutches: A Short Guide

Mechanical clutches play a vital role in meeting industrial needs on a large scale. 

Clutches work in power transmission systems where you need to apply torque in one direction of rotation. The use of clutches today protects against backlash and rollover. Professionals divide mechanical clutches into three basic applications. They are indexing, backstop (holdback), and overrunning clutches. 

Keep reading for a short overview of these three mechanical clutches

Indexing Clutches

An indexing clutch turns a shaft one step at a time. The back and forth motion become only one direction of movement. First, the indexing clutch drives in the forward stroke. Then, it spins freely on the return stroke. This accomplishes indexed material feed or a variable speed.

Indexing clutches are typical in manufacturing using material feeders. The clutch can start and stop at set intervals.

Typical applications of indexing clutches include:

  • Assembling machines
  • Indexing tables
  • Metal stamping
  • Packing machines
  • Press working
  • Printing machines

Backstopping Clutches

The freewheel only allows rotation in one direction using a backstopping clutch. As a result, it constantly overruns during operation. The backstop clutch prevents the rotation from moving in the reverse direction. The backstop clutch bearing will automatically engage with a fixed frame when the torque is reversed. 

Backstops can transmit nominal torque mounted on solid shafts. However, if mounted on hollow shafts, the transmittable torque decreases.

Backstop clutches service as a safety measure to protect equipment from damage and ensure worker security. 

Applications that rely on a clutch backstop include:

  • Bucket elevators
  • Fans
  • Gear reducers
  • Incline conveyors
  • Pump systems 

You can also think of a backstopping clutch in a vehicle like a brake. The clutch stops the vehicle from rolling backward. 

Overrunning Clutches 

With an overrunning clutch, most of the time, the clutch spins freely. Overrunning clutches are familiar with two-speed drive applications. The freewheel disengages automatically when the driven member rotates faster than the driving member. 

When the secondary motor drives the machines, the clutch overruns, it switches the speed from low to high. 

Standard applications that use overrunning clutches are:

  • Conveyor belts
  • Creep and starter drives
  • Disengaged centrifugal masses
  • Dual motor or engine drives

Additionally, there are four main types of overrunning clutches. They are ramp & roller, sprag, wedge, and wrap spring. The distinguishing factor between each overrunning clutch is the design and use. 

Clutches for Your Applications

Indexing, backstopping, and overrunning clutches are essential for applications to function correctly. Knowing which clutch suits an application best is even more vital.

Contact us at Kor-Pak Corporation to speak with our professionals about the clutches you need for your applications. Our experts have the industry knowledge to assist you.

Industrial Clutches: What Are They and How Do You Use Them?

Experts say the automobile clutch market will reach $13bn by 2026. Yet, while many people are familiar with automotive clutches, there are many different uses for clutches in various industries. 

Marland Clutch is a world leader in the clutch market, with 90 years of history. You can find more than 100 different Marland Clutch products available to buy. 

Keep reading this article to learn more about industrial clutches and their uses. 

What Are Industrial Clutches?

A clutch is a power transmission device. It helps control the speed of movement of a motor. Engines with two rotating shafts use a clutch. The two shafts link the motor to the moving parts of the device.

So, the clutch allows them to move together (couple) or separate from each other (decouple). Separating the shafts disengages a motor’s driveshaft. This enables users to pause an engine without turning it off entirely. 

Because clutches are an integral part of an engine, most mechanical devices use them, from cars to industrial machinery. For example, the clutch stops the connection between the engine and wheels in vehicles. This allows the car to pause or idle without turning off the engine. 

Industrial clutch parts allow a machine to pause while still operating. Often, the clutch pauses the conveyor belt. Clutches make industrial work more efficient. There isn’t wasted time between stopping and starting the motor.

With vastly different uses, there are many varieties of clutches. But, there are a few standard clutch designs available.

PTO Clutch

One typical example is a power take-off (PTO) clutch. Experts recommend PTO clutches for in-line or sideload instruction tasks. Some examples include:

  • Agricultural machinery
  • Road building
  • Rock crushers
  • Wood Chippers
  • Dredges
  • Compressors
  • Pumps
  • Recycling equipment

There are various models of the PTO clutch, depending on its use. For example, some PTO clutch manufacturers don’t use a pilot bearing. This helps to simplify installation and reduces the risk of crankshaft damage.

Power Grip Clutch

 Professionals recommend power grip clutches for in-line or shaft-to-shaft torque transmission. These clutches are an excellent choice for high-inertia loads and heavy-duty industrial operations. 

This is because they can withstand torsional vibrations and heavy shock. Power grip clutches also give machinery a smooth start.

They minimize release drags, which helps create a reliable and long-lasting performance.

Low Inertial High Torque Clutch

One final example is the low inertial high torque clutch. Again, the name implies a high torque to size ratio and low rotating inertia.

Experts use this heavy-duty clutch for industrial operations with high-cycle power transmission and controlled acceleration. Some examples include:

  • Petroleum
  • Material handling equipment
  • Power generation
  • Metal forming industries
  • Steel shear
  • Yarders 
  • Fail-safe brakes
  • Marine winches

Users mount the clutch to the end of the shafts. It is reliable and has a high-speed response rate.

Learn More About Industrial Clutches 

Industrial clutches are much more common than most people think. Yet, they are essential to keep machines operating at maximum capacity with less maintenance.  

Contact us at Kor-Pak Corporation to get expert advice on the best clutches for your applications. Our professionals will help improve your uptime and load efficiency.

How Do Brake Calipers Work? A Complete Guide

Recent polls show that nearly 40% of tractor-trailer owners use disc brakes in their vehicles. Brake calipers are an essential part of a vehicle’s disc braking system, and a vehicle would be unable to stop without them in place. But how do they work, and what do they do?

Read this brake calipers guide for an overview of how brake calipers work and some brake calipers tips to get you started!

How Do Brake Calipers Work? 

What are brake calipers? Industrial brake calipers are a vital part of a disc brake system. Disc brakes are frequently used in machines and industrial vehicles but are not always as common as other types of braking systems.

These little calipers are usually attached to the front wheels of trucks and other vehicles, although many manufacturers have begun installing disc brakes on the rear wheels as well. This means that each rear wheel will also have a rear brake caliper to go along with it.

But how does it work? As you press on a brake pedal, hydraulic fluid passes through the lines and pushes a piston. This piston, in turn, closes the brake calipers. 

The brake calipers are attached to brake pads, which are the braking parts. As the calipers close, the brake pads press against the wheel’s rotor and apply friction. This friction slows the wheels down, slowing and eventually stopping the vehicle.

Disc brake systems are typically external and vented, allowing air to cool the system from all the heat generated by the friction. This keeps the system functioning far longer without wearing out, which is one of the many reasons disc brakes are the better choice.

Brake calipers need to be properly set to squeeze at the right time and apply the right amount of pressure with the brake pads. Thankfully, you can adjust the calipers and caliper piston with a brake caliper tool, no matter which type of industrial vehicle you’re working on.

Two Types of Calipers

Calipers for disc brakes are either fixed calipers or floating calipers. As a result, they perform differently, although the underlying braking concept is still the same.

Floating calipers move closer or farther away from the rotor. When hydraulic fluid presses the piston, the entire caliper moves with it, pushing the brake pads against the rotor.

As you might guess, fixed calipers don’t move. Instead, pistons push them closed, pressing the brake pads against both sides of the rotor. These brake calipers are generally the better, higher-quality option, but they are also more expensive.

What About Other Brakes?

There are other braking systems found in trucks and other industrial vehicles. However, these systems don’t use calipers to press brake pads against rotors as disc brake systems do. 

Drum brakes are common braking systems and have been in use for quite a few decades. Although they aren’t as good as disc brakes, they still see quite a lot of use. 

The “S” cam brake is a drum brake system that is extremely common in trucks and larger industrial vehicles. It functions well, but it isn’t as good as a disc brake system at stopping a vehicle quickly. 

Learn More About Brake Parts!

While this is a general overview of brake calipers, there’s still a lot more to brakes and braking systems! We want you to feel confident in all your knowledge and materials regarding industrial brakes.

So feel free to contact us with questions or concerns! Our goal is to provide you with the best materials, knowledge, and advice possible, whether for brakes or other industrial products.

The better you feel about your equipment, the happier we are!

 

How Does a Disc Brake Work? A Complete Guide

Long considered the best option in braking technology, disc brakes are frequently used in many industrial machines. But how exactly do they work?

Read on for an overview of how a disc brake works and some disk brake tips for buying disk brakes. 

Anatomy of a Disc Brake

There are three main components of a disc brake. These are the brake pads, the rotor, and the caliper. In addition, other components work with these three parts to ensure the disc brakes work correctly.

Other components include the piston that connects with the caliper, the hydraulic system for the brakes, and the wheel itself that the brakes are working to stop.

Your disc brakes guide will probably show that your brakes are vented. Most of these brakes are vented to help keep the braking system cool. Sets of vanes pump air through the disk, making sure things don’t overheat or wear out.

How Do They Work?

When the brake is pushed on a machine, it pushes hydraulic brake fluid through lines to the brakes. The fluid moves pistons, which then close the calipers.

These calipers attach to the brake pads, and when they squeeze shut, the brake pads then press against the rotor. This creates a lot of heat and friction, slowing the machine down or stopping it completely. However, as opposed to other types of brakes, disc brakes wear down evenly across their surface, which means you won’t have to replace them until the entire brake pad is worn out.

Because of this, brake pads are designed to handle that excessive heat and friction while still providing enough friction themselves to stop the machine. They are made of various friction materials, depending on the type of brakes and the purpose of the job.

Buying, Repairing and Replacing Disc Brakes

Disc brakes are not always the go-to brake system in industrial machines, but they’re increasingly used in factory settings. The good news is you can order brake parts and have them installed on your machine with little difficulty. In the same way, you can order replacement parts if your pads wear down or your brakes wear out.

Choosing disc brakes is easy because there are so many high-quality industrial disc brakes and brake manufacturers to pick from. Some firms specialize in brakes for oil, gas, and energy industry machines, while others focus on transport and hauling machinery. You can look at different companies to see what sizes and types of disc brakes they specialize in and determine which style would work best for your situation. 

Learn More About Brakes and Brake Parts

Getting a new type of disc brake for your industrial equipment is a great idea, but you don’t have to figure it all out on your own. We’d love to help you decide what kind of brake system works best for you.

So if you have any questions, contact us! We’ll be happy to help you figure out precisely what type of brakes you want, how to get them, and how to install them on your machines. We want you to have the best brakes possible.

How a Clutch Works: A Complete Guide

Did you know that there are more than 45,000 industrial machinery and equipment manufacturers in the U.S. alone? With that many manufacturers, there are countless more industrial machines that use clutches to perform their essential operations.  

Read on to learn how a clutch works. 

How a Clutch Works

A clutch is a bridge between two rotating shafts, one shaft is typically connected to a motor, and the other is connected to another device. For many industrial machines, the other device is the drive shaft.

The clutch is the mechanism that allows the two shafts to either be connected or disconnected. When connected, these two shafts are running at the same speed. When they are disconnected, the motor is still running, but the machine is idle to allow for pauses in work

Different Types of Clutches

Multiple types of clutches offer different advantages. The following is a clutch guide to the major types.

Friction Clutch

A friction clutch is the most popular type. This system operates by the friction created between two shafts. The material lining the shafts impacts how much friction is created.

Multiple Plate Clutch

This type uses multiple plates to contact the engine flywheel and transfer power. Besides industrial machines, these are often used in racing vehicles because of the high torque they transmit. 

Cone Clutch

This type uses two conical surfaces to generate torque rather than disks or plates. Compared to other clutch types of the same size, it can transmit more torque. A disadvantage is that it needs significant maintenance.  

Centrifugal Clutch

This automatic type operates one centrifugal force with an output shaft. As a result, there isn’t much maintenance required, and the design is relatively simple. 

How To Tell If A Clutch Is Working Properly

Regardless of the clutch a machine uses, some issues require maintenance. Knowing what to look for can help you spot a problem before it gets more serious. The following clutch tips may help.

Slipping

If the engine is revving at a high rate, but the machine is moving slowly, this could be a sign of slipping. This happens with a worn-out disk or plate. Another sign is hearing strange noises when you are shifting gears.

Pedal Give

If you have to press hard on the pedal or are sensitive to the touch, you are experiencing pedal give. This is a sign that a replacement is needed soon.

Sticking

This is sticking if your foot moves from applying pressure to the pedal, but the clutch doesn’t follow. This can make changing gears difficult. 

Understanding Clutches and Their Importance

Now that you know how a clutch works and what to look for if malfunctioning, are you ready to learn more? Not all clutches are the same, as different types offer unique advantages. 

Read our blog for more great content like this. 

Drum Brake Parts: How Do They Work

Drum brakes are big business in the world of mass-production and heavy industry. The global market for this type of brake is set to surpass $3.5 billion in value by 2026. That’s good news for fans of these time-tested machinery components.

We all know drum brakes are still used in the automobile industry, but did you know they also have a far wider range of applications? Read on to understand the basics of drum brake parts and how you can put them to use in your manufacturing business.

Drum Brake Parts Basics

Unlike the more commonly-used disc brakes, which apply friction by clamping down on an object from the outside, drums use their stopping power from the inside. As a result, fluid fills a cylinder which pushes two shoes outwards.

It’s a relatively straightforward process, but there’s a little more going on below the surface.

The Drum

This is perhaps the most important part of drum brakes. The drum stands at the wheel’s center, bolted to the hub, rotating in time with the axle. The drum houses all other components of the brake.

Drums are usually made from a heat and water-resistant form of cast iron and provide a rugged shell for all the intricate components inside. The drum can stand up to a lot of wear and tear, with an average lifespan of around 150,000 to 200,000 miles. That’s a lot of rotations!

Backing Plate

Another critical brake element is the backing plate, which helps to shore up the drum. It provides a solid core at the back of the drum and helps to protect the rest of the braking system from damage.

Since it rubs up against the wheel and absorbs torque, this part is sometimes called the torque plate. 

Brake Shoe

The shoe is arguably the most critical part of the brake. It pushes out to the wheel, applying friction and eventually causing it to stop. 

It is made from two welded steel pieces operated by pistons pushing out from the drum. The shoe is lined with brake lining on its outer curve, providing the optimum level of friction.

Wheel Cylinder

The cylinder’s job is to push the shoe outwards. Operated by pistons at either side, it forces the shoes outwards, causing them to make friction with the edge of the drum.

Return Springs

Once the braking process is over, those shoes have to retract and take their pressure off the wheel. That’s where the return springs come in, pulling the shoes back to base when their job is done.

Self Adjuster

All braking systems rely on friction. So, it only follows that the whole system will break down if the shoe doesn’t make contact with the drum.

The self-adjuster allows the shoe to adjust as the lining deteriorates. The adjuster will push out further and ensure they make contact. The best drum brakes all offer this feature. 

Quality Components Whatever Your Needs

Whatever you’re looking for in your business, you can rely on us as your provider. We’ve been in the industry for years and understand the importance of quality industrial equipment, including drum brake parts.

Whatever you’re looking for, get in touch with Kor-Pak today for all your business needs.