Mechanical parts and fasteners are essential for maintaining the strength, reliability and proper operation of your chainsaw. Even the smallest components, such as screws, nuts, washers, pins or shafts, play a vital role in securing the machine's mechanical assemblies. A loose screw, worn shaft or damaged mechanical component can cause excessive vibration, poor performance or even major mechanical failure.

At Probois Machinoutils, we offer a wide range of mechanical parts, fasteners, shafts, pins, spacers, nuts, screws, springs, circlips and other replacement components for Scheppach, Woodstar, and selected Parkside chainsaws manufactured by Scheppach. Our quality replacement parts help restore your chainsaw while maintaining its original performance and reliability.

What are mechanical parts and fasteners used for on a chainsaw?

Every mechanical component contributes to the proper operation of your chainsaw. Although many of these parts are small, they are essential for keeping the machine securely assembled and operating correctly.

Depending on their function, they are used to:

• securely hold mechanical components together;

• ensure smooth operation of moving mechanisms;

• transmit mechanical forces between components;

• reduce play and vibration;

• provide reliable, long-lasting fastening;

• maintain the correct alignment of mechanical assemblies.

Sometimes replacing a single screw or small component is enough to restore your chainsaw to perfect working condition.

When should a mechanical part or fastener be replaced?

These components should be replaced whenever signs of wear or damage appear.

Replacement is recommended when:

• a screw is damaged or stripped;

• a nut no longer tightens correctly;

• a shaft develops excessive play;

• a pin is broken;

• a spring is bent or broken;

• a circlip is missing or deformed;

• a spacer is worn;

• a mechanical part is cracked, bent or broken.

Replacing worn components early often prevents much more expensive repairs.

Common causes of wear

Mechanical parts and fasteners are continuously exposed to demanding operating conditions.

The most common causes of wear include:

• engine vibration;

• impacts during cutting operations;

• insufficient or excessive tightening;

• corrosion;

• normal wear over time;

• repeated assembly and disassembly;

• inadequate maintenance.

Even high-quality components eventually wear and lose their mechanical properties.

Symptoms of worn mechanical parts

A worn, loose or missing component may cause several problems, including:

• excessive vibration;

• mechanical play;

• unusual noises;

• loose assemblies;

• poor support of mechanical components;

• irregular operation of moving parts;

• increased risk of damage to other components.

Regular inspection of fasteners and mechanical parts helps maintain your chainsaw in excellent working condition.

Our mechanical parts and fasteners for Scheppach, Woodstar and Parkside chainsaws

Our catalogue includes a wide selection of replacement parts for servicing and repairing your chainsaw.

You will find:

• screws;

• nuts;

• washers;

• shafts;

• pins;

• circlips;

• springs;

• spacers;

• bushings;

• other small mechanical components.

Our replacement parts offer numerous advantages:

• perfect compatibility with many Scheppach, Woodstar and Parkside models;

• original or high-quality compatible replacement parts depending on the reference;

• durable, wear-resistant materials;

• quick and straightforward installation;

• long service life.

Each product page includes the original manufacturer part number together with a complete list of compatible machines to help you identify the correct replacement part.

How do you choose the correct mechanical part?

Some components vary depending on the chainsaw model and year of manufacture.

Before ordering, we recommend checking:

• the exact chainsaw model;

• the original manufacturer part number;

• the year of manufacture where applicable;

• the serial number if required;

• the compatible machine list shown on the product page.

These checks ensure you receive a replacement part that perfectly matches your machine.

Why replace worn mechanical parts quickly?

Continuing to use worn mechanical components may result in:

• premature wear of other parts;

• reduced accuracy of mechanical assemblies;

• increased vibration;

• progressive loosening of fasteners;

• more serious mechanical failures;

• higher repair costs.

Replacing worn components promptly helps preserve your chainsaw's reliability, safety and performance.

Why buy your spare parts from Probois Machinoutils?

Probois Machinoutils specializes in replacement parts for woodworking, metalworking and garden machinery.

When ordering from us, you benefit from:

• a wide selection of mechanical parts and fasteners;

• high-quality original and compatible replacement parts;

• clearly identified manufacturer part numbers;

• comprehensive compatible machine lists;

• fast shipping depending on stock availability;

• expert technical assistance to help you identify the correct replacement part.

Whether you need a screw, nut, washer, shaft, pin, spring, circlip, spacer or any other mechanical component for your Scheppach, Woodstar or Parkside chainsaw, you will find reliable, high-quality replacement parts in this category to restore the strength, reliability and performance of your machine.