Complete conical pair for echo srm 520esu-420es-rm 520es brush cutter
Complete conical pair for echo srm 520esu-420es-rm 520es brush cutter
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Description
Description
Complete final drive group designed to restore transmission to normal operation when the original head has become loose, noisy, or overheats more than usual. Replacing the complete head is a sensible choice when wear affects not only the gears but also the rotating supports and seals: these elements determine alignment, smoothness, and "quietness" over time. With a complete assembly, couplings and seats are restored as a whole, reducing the risk of mounting a new gear on already worn bearings or seals, which would soon lead to vibrations and noise returning. It is also useful when the head has operated with insufficient lubrication or has been contaminated with dirt: in these cases, in addition to gear wear, friction and internal play increase, resulting in a less clean cut and a feeling of irregular dragging. Replacing the complete assembly serves to restart with a more uniform rotation and better sealing of the group.
Technical specifications:
- Type: Complete head with final drive.
- Function: Transfer of motion from the shaft to the cutting element with direction change.
- Configuration: Complete assembly with internal transmission components, supports, and seals.
- Transmission: Drive with conical gears.
- Support: Rotation system on bearings with spacers and locking rings.
- Sealing: Seals and retaining components for protection against dust and debris.
Kit components:
- Complete head body.
- Conical gear.
- Conical pinion.
- Bearings.
- Seals.
- Spacers.
- Washers.
- Locking rings.
- Fixing screws.
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Description
Description
Complete final drive group designed to restore transmission to normal operation when the original head has become loose, noisy, or overheats more than usual. Replacing the complete head is a sensible choice when wear affects not only the gears but also the rotating supports and seals: these elements determine alignment, smoothness, and "quietness" over time. With a complete assembly, couplings and seats are restored as a whole, reducing the risk of mounting a new gear on already worn bearings or seals, which would soon lead to vibrations and noise returning. It is also useful when the head has operated with insufficient lubrication or has been contaminated with dirt: in these cases, in addition to gear wear, friction and internal play increase, resulting in a less clean cut and a feeling of irregular dragging. Replacing the complete assembly serves to restart with a more uniform rotation and better sealing of the group.
Technical specifications:
- Type: Complete head with final drive.
- Function: Transfer of motion from the shaft to the cutting element with direction change.
- Configuration: Complete assembly with internal transmission components, supports, and seals.
- Transmission: Drive with conical gears.
- Support: Rotation system on bearings with spacers and locking rings.
- Sealing: Seals and retaining components for protection against dust and debris.
Kit components:
- Complete head body.
- Conical gear.
- Conical pinion.
- Bearings.
- Seals.
- Spacers.
- Washers.
- Locking rings.
- Fixing screws.
The Brand
Echo
Safe shipping in style, unique packaging for your purchases!
FSC Certification
Our products are shipped with FSC certified packaging, ensuring materials from responsibly and sustainably managed forests. By choosing our products, you contribute to a greener future.
Maximum sturdiness
To ensure maximum protection during shipping, we exclusively use double-wall (or higher) cardboard boxes. This ensures shock resistance and safety for your products during transport.
Stylish
Our boxes are not just simple anonymous packaging. Each box is carefully designed, customized with our distinctive design to provide a professional and memorable unboxing experience.
Reusable
Thanks to their sturdy thickness, our boxes can be reused multiple times for other shipments or for storage. When you no longer need them, they are completely recyclable for minimal environmental impact.
Why do our customers love us?
Professionalism
We have been in the professional market for over 60 years and select the best products available to offer to our customers
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Fast shipping
We fulfill 90% of orders within the day so you receive your products in 24/48 working hours
