Buckets · Digging buckets
GDH - heavy duty hydraulic grading & ditching bucket
Standard
Compatible interfaces: S45 · S50 · S60 · S70 · S80 · MS10 · MS21 · MS25 · CW20 · CW30 · CW40 · CW45 +12
- 10–40 tons
- On request
- Carriers: Midi, Standard, Heavy
The GDH grading and ditching bucket tilts hydraulically ±45°, so you can set the bucket angle for slopes and for work on uneven ground. It is made for excavators from 10 to 40 t and is used for fine grading, ditching, cutting slopes and shaping ground in landscaping.
About this family
GDH tilting grading bucket with a 45° hydraulic tilt, for grading, ditching and slopes on uneven ground.
Seven sizes, GDH-120 to GDH-400, come in widths from 1400 to 2600 mm, with a capacity of 345 to 1780 litres (SAE) and a weight of 358 to 1415 kg. A double pilot operated check valve is standard.
The rib is standard. Options are a welded back cutting edge, horizontal wear bars and a reversible bolt-on cutting edge. The brackets listed by size are S45 to S80, MS10 to MS25, CW20 to CW45, OQ45 to OQ80, M18 and M26, S1 to S3, SW33 and SW48.
Features
- ±45° Hydraulic Tilt: Sets the bucket angle for slopes and uneven ground
- Hydraulic Pilot Check Valve (Standard): Holds the bucket at the set angle
- Hydraulic connection
- Grading profile for levelling and ditch work
- Steel build
- Back welded Cutting Edge - optional
- Horizontal wear bars - optional
- Rib - standard Back Cutting Edge, Horizontal wear bars - optional
- Reversible Bolt-on Cutting Edge - optional
Dimensions
Dimensions in mm
Typical jobs
The GDH Hydraulic Tilt Grading & Ditching Bucket is used for:
- Fine grading and leveling on uneven surfaces
- Ditching with precise angle control (drainage, utilities, irrigation)
- Bank sloping and contouring
- Landscaping applications demanding intricate shaping and clean lines
- Jobs that need the bucket angle set hydraulically
The GDH Hydraulic Tilt Grading & Ditching Bucket takes on grading and ditching work. Contact us to find out how it suits your machine.
Models and specifications
Figures as printed on this family’s datasheet. A dash means the datasheet does not state that figure.
Datasheet (PDF)Column heads: model and Machine class [t] · each cell: Capacity SAE [dm³] / Weight [kg]
| Width [mm] | GDH-12010–12 | GDH-16012–16 | GDH-19016–19 | GDH-23019–23 | GDH-26023–26 | GDH-30026–30 | GDH-40030–40 |
|---|---|---|---|---|---|---|---|
| 1400 | 345 / 358 | – | – | – | – | – | – |
| 1500 | 372 / 371 | – | – | – | – | – | – |
| 1600 | 400 / 385 | 456 / 447 | 530 / 572 | 677 / 624 | – | – | – |
| 1800 | 453 / 411 | 518 / 479 | 603 / 607 | 772 / 662 | 858 / 787 | 1012 / 953 | – |
| 2000 | – | 580 / 510 | 685 / 638 | 867 / 700 | 962 / 835 | 1136 / 1012 | 1336 / 1218 |
| 2400 | – | – | – | – | 1171 / 932 | 1384 / 1129 | 1632 / 1350 |
| 2600 | – | – | – | – | – | – | 1780 / 1415 |
| Height [mm] | 556 | 601 | 651 | 700 | 773 | 842 | 915 |
| Length [mm] | 740 | 794 | 863 | 931 | 1023 | 1117 | 1220 |
| Tip radius [mm] | 856 | 895 | 973 | 1032 | 1150 | 1230 | 1375 |
| Quick coupler brackets | S45 · S50 · MS10 · CW20 · OQ45 · OQ60 · M18 | S60 · MS10 · CW20 · OQ60 · OQ65 · M18 · S1 · SW33 | S60 · MS10 · CW30 · OQ65 · M26 · S1 · SW33 | S70 · MS21 · CW30 · OQ65 · OQ70 · M26 · S2 · SW33 | S70 · MS21 · CW30 · OQ65 · OQ70 · S2 · M26 · SW48 | S70 · MS21 · CW40 · OQ70 · OQ70-55 · S2 · SW48 | S80 · MS25 · CW45 · OQ80 · S3 · SW48 |
→ Scroll the table sideways to see every model.
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
Sieruta covers manufacturing defects in the components it makes itself.
Normal wear, misuse or overloading and unauthorised modifications are not covered. Warranty terms and claims
Request a quote
Tell us your machine and the job. An engineer checks the fit, and we usually reply within 24–48 hours.
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