Attachments for the JCB 131X weight range
- Bucket line
- DB - heavy duty digging bucket500–1200 mm wide
- We usually reply within 1 working day
- We check the fit before we send the quote
- Every offer names the dispatch week
- If a bracket we made is wrong and does not fit your machine, we replace it.
Catalogue sizes for the 131X
Each size below has a catalogue row rated for a carrier of 14,819 kg operating weight. Tell us which sizes you want and we reply with an offer.
On a narrow screen the table scrolls sideways.
Welded to EN ISO 3834-2. Agree it as a standing term of supply and the EN 10204 3.1 certificate ships with every attachment. You also get the CE declaration of conformity for every product that carries the CE mark.
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Cite this table as https://sieruta.com/en/fit/jcb/jcb-131x, figures as of 2026-09-10.
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Sizes are matched to the published operating weight of the 131X.
- Weight Class
- Large Excavator (12–30 t)
- Operating Weight
- 14,819 kg
- Family-owned group, founded in 1996
- More than 50,000 attachments delivered
- Built in our own factory in Poland
Operating weight as published by JCB, retrieved 2026-09-10. Source
Start here
The attachments buyers in your market ask for first, sized for the 131X.
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.
Send me the spec sheet for my machine
Pick a bucket line and we email you its spec sheet, with the sizes we build for the 131X.
Send this answer to a colleague or dealer
JCB 131X: DBF - flat-top digging bucket for quick coupler (DBF-160)
131X at a glance
| Figure | Value | Source |
|---|---|---|
| Max dig depth | 6,060 mm | maker's website (jcb.com) |
| Max reach | 8,704 mm | maker's document (greenshieldsjcb.com) |
| Max dump height | 7,007 mm | maker's document (greenshieldsjcb.com) |
| Arm length | 2,500–3,000 mm | maker's document (greenshieldsjcb.com) |
| Main pump flow | 260 l/min | maker's document (greenshieldsjcb.com) |
| Bucket capacity | 0.21–0.89 m³ | maker's document (greenshieldsjcb.com) |
| Bucket width | 450–1,350 mm | maker's document (greenshieldsjcb.com) |
| Lift capacity | 6,455 kg | maker's document (greenshieldsjcb.com) |
| Quick coupler | Hydraulic quickhitch | maker's document (greenshieldsjcb.com) |
| Transport width | 2,490 mm | maker's document (greenshieldsjcb.com) |
Only figures the maker publishes for this model. Where a figure is missing, no value is shown.
What the 131X figures mean for its attachments
- The main pump delivers up to 260 l/min at 314 bar. That is the pump output of the whole machine, not the flow an attachment gets.
- JCB lists this quick coupler for it: Hydraulic quickhitch. The bracket on every attachment has to match the coupler.
- It digs down to 6,060 mm. That is the deepest trench it can open.
- Its maximum reach is 8,704 mm.
- It dumps at up to 7,007 mm, so a truck or skip side has to sit below that height.
- JCB offers arms from 2,500 to 3,000 mm. A longer arm reaches further, a shorter one handles a heavier bucket.
- JCB lists buckets from 450 to 1,350 mm wide for this machine. Compare that with the bucket widths in the table above.Our sizes in that range: DB - heavy duty digging bucket (DB-160); SDB - heavy duty skeleton DB bucket (SDB-160); DBF - flat-top digging bucket for quick coupler (DBF-160); RDBF - flat-top skeleton DBF bucket on rods (RDBF-160); DSX - Nordic heavy duty digging bucket (DS-HD-190); CB - heavy duty hydraulic clamp bucket (CBR-190)
- JCB lists bucket capacities from 0.21 to 0.89 m³.
- JCB gives a lifting capacity of 6,455 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
- For transport it measures 7,659 x 2,490 x 3,002 mm (length, width, height).
- Engine power is 55 kW.
Figures as published by JCB in its own documents.
How the 131X compares with its neighbours
The nearest models by weight, with the difference to the 131X in parentheses where both makers publish the figure.
| Model | Operating weight | Max dig depth | Main pump flow |
|---|---|---|---|
| 131X | 14.819 t | 6,060 mm | 260 l/min |
| JCB 140X | 15.275 t (+0.456 t) | 6,060 mm | 260 l/min |
| JCB 110W | 13.5 t (-1.319 t) | 4,410 mm (-1,650) | 158.4 l/min (-101.6) |
| CASE Demolition - CX135E XRD | 14.8 t (-0.019 t) | not published | 192 l/min (-68) |
Figures as each maker publishes them. A difference is shown only where both machines have a published value.
Questions about the 131X
- What bucket width fits the 131X?
- JCB lists buckets from 450 to 1,350 mm wide for it. Pick a width in that range from the sizes above.
- Which quick coupler is installed on your 131X?
- JCB lists this coupler for it: Hydraulic quickhitch. Order attachments with the matching bracket.
Each family shows its candidate models by operating-weight range.
Digging & sorting buckets
- DB - heavy duty digging bucket
DB-160 · 5 width variants
- SDB - heavy duty skeleton DB bucket
SDB-160 · 2 width variants
- DBF - flat-top digging bucket for quick coupler
DBF-160 · 5 width variants
- RDBF - flat-top skeleton DBF bucket on rods
RDBF-160 · 2 width variants
- DSX - Nordic heavy duty digging bucket
DS-HD-190 · 3 width variants
Ditching, grading, sloping buckets
- GD - rigid grading & ditching bucket, 12–40 t
GD-160 · 3 width variants
- GDH - heavy duty hydraulic grading & ditching bucket
GDH-160 · 3 width variants
- SB - Dutch profile grading & ditching bucket
SB-160 · 4 width variants
- DCB - grading & ditching bucket with round profile
DCB-160 · 3 width variants
- PS - Scandinavian universal / grading bucket
PS-160 · 5 width variants
- PSH - hydraulic swivelling grading bucket
PS-160 · 5 width variants
Non-bucket attachments
- TH - hydraulic thumb for excavator
TH-16
- AC - excavator asphalt cutters
AC-18
- MR - heavy duty excavator multi-ripper
MR-17
- RIP - heavy duty ripper
Ripper-C
- DuoRIP - double ripper for root extraction
Duo-Ripper-18
- GRB - excavator grading beam
GRB midi · 6 variants, GRB maxi · 6 variants
- QC-S - S-System Scandinavian quick-coupler
QC-S60, QC-U-S60
- CW - CW-System compatible quick-coupler
CW-20, CW-20 S, CW-U-20, CW-U-20 S
- QC-HS / QC-MS - MS-System compatible quick-coupler
QC-HS-10, QC-MS-10, QC-U-HS-10
- QC-PG - pin-grabber quick-coupler for factory brackets
QC-PG-65, QC-ML-M-60, QC-ML-M-65, QC-U-PG-65
JCB 131X: machine data
- Operating weight
- 14,819 kg
- Engine power
- 55 kW
- Maximum digging depth
- 6,060 mm
- Maximum dump height
- 7,007 mm
- Quick coupler
- Hydraulic quickhitch
As published by JCB, retrieved 2026-09-18. Source
Before you order: check the interface
The weight class of the JCB 131X sizes the attachment. It does not tell you the pin diameter, the pin spacing or the stick width, and those decide whether an attachment fits. Measure them on the machine, or send us the measurements of the bucket it runs today.
At this weight the choice is mostly about the material. A general purpose bucket suits soil and gravel, a reinforced bucket with thicker wear parts suits mixed ground and broken rock, and the quick coupler on the machine sets the bracket every attachment needs.
Quick coupler brackets at this weight
In our model tables, the attachments listed for the JCB 131X at its weight are built with these brackets. Each code opens the models that list it.
- Measure the diameter of both bucket pins.
- Measure the distance between the pin centres.
- Measure the inside width between the stick ears.
- If the machine runs a quick coupler, note its make and type.
What these terms mean:
How to choose an attachment for the job:
Other JCB models of a similar weight
Other makes of a similar weight
Operating weight within 2 t of the JCB 131X.
Other JCB models with the same coupler brackets
Our model tables give these machines the same quick coupler brackets.
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
Need Custom Specifications?
We can manufacture attachments to your exact pin spacing and requirements for JCB 131X.
Welded to EN ISO 3834-2. Agree it as a standing term of supply and the EN 10204 3.1 certificate ships with every attachment. You also get the CE declaration of conformity for every product that carries the CE mark.
Do you sell JCB machines? Machine dealer supply
Machine makes and model names belong to their owners. Sieruta is not affiliated with them. We use the names only to show which machines we offer attachments for, by operating weight.