Attachments for the Komatsu PW98MR-11 weight range
Weight Class: Large Excavator (10–30 t) Operating Weight: 10,090 – 10,760 kg
- Bucket line
- DB - heavy duty digging bucket 400–600 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.
How is the attachment mounted on this machine?
Tell us what is on the machine now. It narrows the sizes we show and goes with your enquiry. It does not confirm fit: we check the bracket before we send the quote.
Ask for a price with this answer
The short version for the PW98MR-11
Families to look at first
- DBF - flat-top digging bucket for quick coupler 400–600 mm
- GDH - heavy duty hydraulic grading & ditching bucket 1,400–1,800 mm
Quick coupler brackets at this weight
- S40
- S45
- S50
- S60
- S70
- MS08
- MS10
- MS21
- CW10
- CW20
- CW30
- CW40
- OQ45
- OQ60
- OQ65
- OQ70
- HS06
- HS08
- Klac F
- M10
- M18
- M26
- SW33
- SW48
Brackets we build attachments with in this weight range. Not a confirmed fit.
Still to check
Pin diameter, pin spacing, inside width between the stick ears, and any quick coupler on the machine.
Catalogue sizes for the PW98MR-11
Each size below has a catalogue row rated for a carrier of 10,090 – 10,760 kg operating weight. Tell us which sizes you want and we reply with an offer.
Each family shows its candidate models by operating-weight range.
The attachments buyers in your market ask for first, sized for the PW98MR-11.
On a narrow screen the table scrolls sideways.
Buckets
Tools
| Attachment | Sizes | Heaped capacity ISO 7451 [dm³] | Width [mm] | Weight [kg] |
|---|---|---|---|---|
Non-bucket attachments | ||||
| TH - hydraulic thumb for excavator | TH-16 | 700 | 310 | |
| DuoRIP - double ripper for root extraction | Duo-Ripper-12 | 450 | 220 | |
| GRB - excavator grading beam | GRB midi · 6 variants, GRB maxi · 6 variants | 2,000–3,000 | 216–680 | |
Other mini-ex attachments | ||||
| LRS - short land rakes for mini-excavators | LRS-15 | 1,980 | 380 | |
| RIP mini - ripper shank for mini-excavator | Ripper-14 | 221 | ||
| MR mini - multi-ripper for mini-excavator | MRF 140 · 2 width variants | 1,000–1,200 | 221–228 | |
| AC mini - asphalt cutter for mini-excavator | AC-10 | 67 | ||
Quick couplers
Coupler sizes within this machine's published weight range. Not a confirmed fit.
| Attachment | Sizes | Heaped capacity ISO 7451 [dm³] | Width [mm] | Weight [kg] |
|---|---|---|---|---|
| QC-S - S-System Scandinavian quick-coupler Start here Price & lead time Get price & lead time S-System (Scandinavian) | QC-S45-H, QC-S50, QC-S45-SA, QC-U-S45-H, QC-U-S50 | 70–232 | ||
| CW - CW-System compatible quick-coupler CW-System | CW-10, CW-20, CW-20 S, CW-U-10, CW-U-20, CW-U-20 S | 65–190 | ||
| QC-HS / QC-MS - MS-System compatible quick-coupler MS system | QC-HS-08, QC-HS-10, QC-MS-08, QC-MS-10, QC-U-HS-08, QC-U-HS-10 | 90–232 | ||
| QC-PG - pin-grabber quick-coupler for factory brackets Pin-grabber | QC-PG-60, QC-ML-M-50, QC-ML-M-55, QC-U-PG-60 | 58–352 |
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 quick coupler and hydraulic attachment. See the certificates.
Message us on WhatsApp Photos and voice notes are welcome.Before you order: check the interface
The weight class of the Komatsu PW98MR-11 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 Komatsu PW98MR-11 at its weight are built with these brackets. Each code opens the models that list it.
Brackets we build attachments with in this weight range. Not a confirmed fit.
- 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:
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 PW98MR-11.
Send this answer to a colleague or dealer
Komatsu PW98MR-11: DBF - flat-top digging bucket for quick coupler (DBF-120). Shortlisted by operating weight
Sizes are matched to the published operating weight of the PW98MR-11.
- Weight Class
- Large Excavator (10–30 t)
- Operating Weight
- 10,090 – 10,760 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 Komatsu, retrieved 2026-09-10. Source
Komatsu PW98MR-11: machine data
- Operating weight
- 10,090 – 10,760 kg
- Engine power
- 50.7 kW
- Maximum digging depth
- 4,305 mm
- Maximum dump height
- 6,525 mm
- Bucket breakout force
- 61.3 kN
- Arm crowd force
- 41.5 kN
- Quick coupler
- Lehnhoff quick-couplers
- Max reach
- 7,560 mm maker's document (komatsu.eu)
- Arm length
- 1,650–1,900 mm maker's document (komatsu.eu)
- Main pump flow
- 165 l/min maker's document (komatsu.eu)
- Bucket capacity
- 0.107–0.282 m³ maker's document (komatsu.eu)
- Bucket width
- 350–750 mm maker's document (komatsu.eu)
- Lift capacity
- 1,260 kg maker's document (komatsu.eu)
- Transport width
- 2,350 mm maker's document (komatsu.eu)
As published by Komatsu, retrieved 2026-09-17. Source
What the PW98MR-11 figures mean for its attachments
- The main pump delivers up to 165 l/min at 265 bar. That is the pump output of the whole machine, not the flow an attachment gets.
- Komatsu lists this quick coupler for it: Lehnhoff quick-couplers. The bracket on every attachment has to match the coupler.
- It digs down to 4,305 mm. That is the deepest trench it can open.
- Its maximum reach is 7,560 mm.
- It dumps at up to 6,525 mm, so a truck or skip side has to sit below that height.
- Komatsu offers arms from 1,650 to 1,900 mm. A longer arm reaches further, a shorter one handles a heavier bucket.
- Komatsu lists buckets from 350 to 750 mm wide for this machine.Our sizes in that range: DB - heavy duty digging bucket (DB-120); DBF - flat-top digging bucket for quick coupler (DBF-120)
- Komatsu lists bucket capacities from 0.107 to 0.282 m³.
- Bucket breakout force is 61.3 kN and arm crowd force 41.5 kN. That is the force a bucket or ripper works with at the tooth.
- Komatsu gives a lifting capacity of 1,260 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
- Its transport width is 2,350 mm.
- Engine power is 50.7 kW.
Figures as published by Komatsu in its own documents.
How the PW98MR-11 compares with its neighbours
The nearest models by weight, with the difference to the PW98MR-11 in parentheses where both makers publish the figure.
| Model | Operating weight | Max dig depth | Main pump flow |
|---|---|---|---|
| PW98MR-11 | 10.09 t | 4,305 mm | 165 l/min |
| Komatsu PW98MR-10 | 9.8 t (-0.29 t) | 4,300 mm (-5) | 160 l/min (-5) |
| Komatsu PW98MR-8 | 9.8 t (-0.29 t) | 4,300 mm (-5) | 160 l/min (-5) |
| CASE CX100E | 10.08 t (-0.01 t) | 4,670 mm (+365) | 192 l/min (+27) |
Figures as each maker publishes them. A difference is shown only where both machines have a published value.
PW98MR-11: build years and variants
Build years: 2021–2026
Variants
- PW98MR-11E0 (2021–2026)
Years and variants as listed in the LECTURA Specs database.
PW98MR-11: what the brochure names
Features Komatsu names in its own brochure for the PW98MR-11. Some of them may be optional, so check the machine's spec before you order.
- An engine that meets EU Stage V.
- A two-piece boom.
- Work modes you select from the cab.
- Proportional control of the auxiliary hydraulics, for tilt buckets, augers and breakers.
From Komatsu's published brochure. We keep the source document on file.
Other Komatsu models of a similar weight
Other makes of a similar weight
Operating weight within 2 t of the Komatsu PW98MR-11.
Other Komatsu 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 Komatsu PW98MR-11.
Questions about the PW98MR-11
- What bucket width fits the PW98MR-11?
- Komatsu lists buckets from 350 to 750 mm wide for it. Pick a width in that range.
- Which quick coupler is installed on your PW98MR-11?
- Komatsu lists this coupler for it: Lehnhoff quick-couplers. Order attachments with the matching bracket.
For publishers: cite or embed this table
Cite this table as https://sieruta.com/en/fit/komatsu/komatsu-pw98mr-11, figures as of 2026-09-10.
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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.