Attachments for the Develon DX100W-7 weight range
- Bucket line
- DB - heavy duty digging bucket400–1200 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 DX100W-7
Each size below has a catalogue row rated for a carrier of 10,700 – 11,100 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.
Message us on WhatsAppPhotos and voice notes are welcome.For publishers: cite or embed this table
Cite this table as https://sieruta.com/en/fit/develon/develon-dx100w-7, figures as of 2026-09-10.
Embed this table on your site
Copy the HTML below into your page. It keeps the link back to this page and the date of the figures.
Sizes are matched to the published operating weight of the DX100W-7.
- Weight Class
- Midi Excavator (6–12 t)
- Operating Weight
- 10,700 – 11,100 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 Develon, retrieved 2026-09-10. Source
Start here
The attachments buyers in your market ask for first, sized for the DX100W-7.
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 DX100W-7.
Send this answer to a colleague or dealer
Develon DX100W-7: DBF - flat-top digging bucket for quick coupler (DBF-120)
DX100W-7 at a glance
| Figure | Value | Source |
|---|---|---|
| Max dig depth | 4,245 mm | maker's document (eu.develon-ce.com) |
| Max reach | 7,605 mm | maker's document (eu.develon-ce.com) |
| Max dump height | 6,250 mm | maker's document (eu.develon-ce.com) |
| Arm length | 2,250 mm | maker's document (eu.develon-ce.com) |
| Main pump flow | 200 l/min | maker's document (eu.develon-ce.com) |
| Bucket capacity | 0.14–0.34 m³ | maker's document (eu.develon-ce.com) |
| Bucket width | 450–900 mm | maker's document (eu.develon-ce.com) |
| Lift capacity | 3,110 kg | maker's document (eu.develon-ce.com) |
| Quick coupler | hydraulic quick coupler QC45 | maker's document (eu.develon-ce.com) |
| Transport width | 2,450 mm | maker's document (eu.develon-ce.com) |
Only figures the maker publishes for this model. Where a figure is missing, no value is shown.
What the DX100W-7 figures mean for its attachments
- The main pump delivers up to 200 l/min at 295 bar. That is the pump output of the whole machine, not the flow an attachment gets.
- Develon lists this quick coupler for it: hydraulic quick coupler QC45. The bracket on every attachment has to match the coupler.
- It digs down to 4,245 mm. That is the deepest trench it can open.
- Its maximum reach is 7,605 mm.
- It dumps at up to 6,250 mm, so a truck or skip side has to sit below that height.
- Its arm is 2,250 mm long.
- Develon lists buckets from 450 to 900 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-120); DBF - flat-top digging bucket for quick coupler (DBF-120)
- Develon lists bucket capacities from 0.14 to 0.34 m³.
- Develon gives a lifting capacity of 3,110 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
- For transport it measures 7,319 x 2,450 x 3,000 mm (length, width, height).
- Engine power is 75 kW.
Figures as published by Develon in its own documents.
How the DX100W-7 compares with its neighbours
The nearest models by weight, with the difference to the DX100W-7 in parentheses where both makers publish the figure.
| Model | Operating weight | Max dig depth | Main pump flow |
|---|---|---|---|
| DX100W-7 | 10.7 t | 4,245 mm | 200 l/min |
| Develon DX85R-7 | 9.528 t (-1.172 t) | 4,670 mm (+425) | 149 l/min (-51) |
| Develon DX63-7 | 6.218 t (-4.482 t) | 4,095 mm (-150) | 144.9 l/min (-55.1) |
| Hyundai HW100A | 10.7 t | 4,245 mm | not published |
Figures as each maker publishes them. A difference is shown only where both machines have a published value.
DX100W-7: what the brochure names
Features Develon names in its own brochure for the DX100W-7. Some of them may be optional, so check the machine's spec before you order.
- Work modes you select from the cab.
- Proportional control of the auxiliary hydraulics, for tilt buckets, augers and breakers.
- Boom swing, for digging along walls and around obstacles.
- An engine that meets EU Stage V.
From Develon's published brochure. We keep the source document on file.
Questions about the DX100W-7
- What bucket width fits the DX100W-7?
- Develon lists buckets from 450 to 900 mm wide for it. Pick a width in that range from the sizes above.
- Which quick coupler is installed on your DX100W-7?
- Develon lists this coupler for it: hydraulic quick coupler QC45. 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-120 · 6 width variants
- SDB - heavy duty skeleton DB bucket
SDB-120 · 2 width variants
- DBF - flat-top digging bucket for quick coupler
DBF-120 · 6 width variants
- RDBF - flat-top skeleton DBF bucket on rods
RDBF-120 · 2 width variants
Ditching, grading, sloping buckets
- GDH - heavy duty hydraulic grading & ditching bucket
GDH-120 · 4 width variants
- DCB - grading & ditching bucket with round profile
DCB-120 · 4 width variants
Nordic mini-ex buckets set No. 4
- PS mini - Scandinavian universal grading bucket for mini-excavator
PS-120 · 5 width variants
- PSH mini - hydraulic swivelling grading bucket for mini-excavators
PS-120 · 5 width variants
Non-bucket attachments
- TH - hydraulic thumb for excavator
TH-16
- MR - heavy duty excavator multi-ripper
MR-17
- DuoRIP - double ripper for root extraction
Duo-Ripper-12
- GRB - excavator grading beam
GRB midi · 6 variants, GRB maxi · 6 variants
- QC-S - S-System Scandinavian quick-coupler
QC-S45-H, QC-S50, QC-S45-SA, QC-U-S45-H, QC-U-S50
- 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-08, QC-HS-10, QC-MS-08, QC-MS-10, QC-U-HS-08, QC-U-HS-10
- QC-PG - pin-grabber quick-coupler for factory brackets
QC-PG-60, QC-PG-65, QC-ML-M-50, QC-ML-M-55, QC-ML-M-60, QC-U-PG-60, QC-U-PG-65
Bucket sets for this machine
Sets of one bucket profile that include buckets listed for the Develon DX100W-7. Each set lists the buckets that match the machine's operating weight.
- Nordic-profile set
Buckets in the set for this weight: PS, PSH
Develon DX100W-7: machine data
- Operating weight
- 10,700 – 11,100 kg
- Engine power
- 75 kW
- Maximum digging depth
- 4,245 mm
- Maximum dump height
- 6,250 mm
- Quick coupler
- hydraulic quick coupler QC45
As published by Develon, retrieved 2026-09-17. Source
Before you order: check the interface
The weight class of the Develon DX100W-7 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.
A midi excavator is often the main machine on a site, trenching, loading and grading in the same day. Buyers usually start with a general purpose bucket, a grading bucket and a quick coupler, then add other tools when the work calls for them.
Quick coupler brackets at this weight
In our model tables, the attachments listed for the Develon DX100W-7 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 Develon models of a similar weight
Other makes of a similar weight
Operating weight within 2 t of the Develon DX100W-7.
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 Develon DX100W-7.
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 Develon 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.