Attachments for the Hyundai HW140A 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 HW140A
Each size below has a catalogue row rated for a carrier of 14,900 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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Sizes are matched to the published operating weight of the HW140A.
- Weight Class
- Large Excavator (12–30 t)
- Operating Weight
- 14,900 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 Hyundai, retrieved 2026-09-10. Source
Start here
The attachments buyers in your market ask for first, sized for the HW140A.
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 HW140A.
Send this answer to a colleague or dealer
Hyundai HW140A: DBF - flat-top digging bucket for quick coupler (DBF-160)
HW140A at a glance
| Figure | Value | Source |
|---|---|---|
| Max dig depth | 5,770 mm | maker's website (hyundai-ce.eu) |
| Max reach | 8,705 mm | maker's document (hyundai-ce.eu) |
| Max dump height | 7,060 mm | maker's document (hyundai-ce.eu) |
| Arm length | 2,000–3,100 mm | maker's document (hyundai-ce.eu) |
| Main pump flow | 232 l/min | maker's document (hyundai-ce.eu) |
| Bucket capacity | 0.5–0.71 m³ | maker's document (hyundai-ce.eu) |
| Bucket width | 762–1,140 mm | maker's document (hyundai-ce.eu) |
| Lift capacity | 6,510 kg | maker's document (hyundai-ce.eu) |
| Quick coupler | Quick coupler | maker's document (hyundai-ce.eu) |
| Transport width | 2,500 mm | maker's document (hyundai-ce.eu) |
Only figures the maker publishes for this model. Where a figure is missing, no value is shown.
What the HW140A figures mean for its attachments
- The main pump delivers up to 232 l/min at 343 bar. That is the pump output of the whole machine, not the flow an attachment gets.
- Hyundai lists this quick coupler for it: Quick coupler. The bracket on every attachment has to match the coupler.
- It digs down to 5,770 mm. That is the deepest trench it can open.
- Its maximum reach is 8,705 mm.
- It dumps at up to 7,060 mm, so a truck or skip side has to sit below that height.
- Hyundai offers arms from 2,000 to 3,100 mm. A longer arm reaches further, a shorter one handles a heavier bucket.
- Hyundai lists buckets from 762 to 1,140 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)
- Hyundai lists bucket capacities from 0.5 to 0.71 m³.
- Hyundai gives a lifting capacity of 6,510 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
- Its tail swing radius is 2,150 mm, which matters beside a wall or in a live traffic lane.
- For transport it measures 7,660 x 2,500 x 3,190 mm (length, width, height).
- Engine power is 129 kW.
Figures as published by Hyundai in its own documents.
How the HW140A compares with its neighbours
The nearest models by weight, with the difference to the HW140A in parentheses where both makers publish the figure.
| Model | Operating weight | Max dig depth | Main pump flow |
|---|---|---|---|
| HW140A | 14.9 t | 5,770 mm | 232 l/min |
| Hyundai HX140A L | 14.405 t (-0.495 t) | 6,015 mm (+245) | 247 l/min (+15) |
| Hyundai HX145A LCR | 15.43 t (+0.53 t) | 6,015 mm (+245) | 254 l/min (+22) |
| Hitachi ZX130-7 SLF | 14.9 t | 10,160 mm (+4,390) | 234 l/min (+2) |
Figures as each maker publishes them. A difference is shown only where both machines have a published value.
HW140A: what the brochure names
Features Hyundai names in its own brochure for the HW140A. Some of them may be optional, so check the machine's spec before you order.
- An engine that meets EU Stage V.
- A load-sensing hydraulic system.
- Proportional control of the auxiliary hydraulics, for tilt buckets, augers and breakers.
- Automatic engine idle when the controls are left alone.
From Hyundai's published brochure. We keep the source document on file.
Questions about the HW140A
- What bucket width fits the HW140A?
- Hyundai lists buckets from 762 to 1,140 mm wide for it. Pick a width in that range from the sizes above.
- Which quick coupler is installed on your HW140A?
- Hyundai lists this coupler for it: Quick coupler. 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
Hyundai HW140A: machine data
- Operating weight
- 14,900 kg
- Engine power
- 129 kW
- Maximum digging depth
- 5,770 mm
- Maximum dump height
- 7,060 mm
- Tail swing radius
- 2,150 mm
- Quick coupler
- Quick coupler
As published by Hyundai, retrieved 2026-09-18. Source
Before you order: check the interface
The weight class of the Hyundai HW140A 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 Hyundai HW140A 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 Hyundai models of a similar weight
Other makes of a similar weight
Operating weight within 2 t of the Hyundai HW140A.
Other Hyundai 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 Hyundai HW140A.
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 Hyundai 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.