Buckets · Trenching buckets
TR - trapezoid profile digging bucket
- We usually reply within 1 working day
- We check the fit before we send the quote
- 12 months warranty on manufacturing defects
- Every offer names the dispatch week
- If a bracket we made is wrong and does not fit your machine, we replace it.
Call +48 503 808 636Message us on WhatsAppPhotos and voice notes are welcome.

Configured
Known in France as godet trapèze
The whole range: Excavator buckets
Digs a finished trapezoid ditch in a single pass
About this family
TR trapezoid profile buckets cut the ditch section in a single pass: the sloped side walls form the trench walls directly, so there is no follow-up trimming.
Features
- Trapezoid Profile: The sloped side walls form the ditch section in a single pass, with no follow-up trimming.
- Narrow blade width: suits irrigation ditches and roadside drainage.
- Available teeth systems: CAT J series, BYG Futura, ESCO UltraLok
Dimensions
Dimensions in mm
Typical jobs
- Clean Results: Cuts the ditch to the trapezoid profile of the bucket with little disturbed soil, so little finishing is needed afterwards.
- Less Rework: The trapezoid profile means less material handling and less rework, so the ditch is done sooner.
- Ditching work: TR buckets dig drainage channels, irrigation ditches and utility trenches.
Which coupler is on your machine?
Pick the system on your machine and we put it in your enquiry. We check the bracket before we send the quote.
How to measure your coupler
Not sure which system it is? Three measurements tell us which bracket you need.
- Measure the diameter of both pins.
- Measure the distance between the pin centres.
- Measure the width between the inside faces of the ears.
If the coupler has a make or type printed on it, send that too.
Compliance, certification & documentation
- EN ISO 3834-2Certified welding qualityCSW/1293/2025
- EN 1090-1 EXC1 + EXC2Factory production control1433-CPR-0257
- EN ISO 9606-1 · WPQR EN ISO 15614Qualified welders and procedures
- EN ISO 9712: VT + PT level 2Non-destructive testingwhere the drawing or inspection plan requires it
- EN 10204 3.1Material traceability
- CE: 2006/42/ECCE markingTransition to Regulation (EU) 2023/1230 underway. Applicable from 20 January 2027.
Warranty
12 months warranty on manufacturing defects in the components Sieruta makes itself.
Normal wear, misuse or overloading and unauthorised modifications are not covered. Warranty terms and claims
Why buy from the factory
- Cutting, machining, welding and painting on one site, our own factory in Poland, EU
- More than 50,000 attachments delivered since 2008
- A record for every serial number, so the spare parts match your attachment
Request a quote
Tell us your machine and the job. An engineer checks the fit, and we usually reply within 1 working day.
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