Attachments for the Hyundai HX900L weight range
Price & lead timeGet price & lead time- 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.
These machines weigh more than 80 t, the limit of what we build to order. Send us the machine details and we tell you what we can build.
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.
Before you order: check the interface
The weight class of the Hyundai HX900L 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.
Heavy excavators dig rock, load trucks and work in quarries, so wear decides the bucket as much as capacity does. Rock and reinforced buckets carry thicker wear steel, teeth and side cutters, and the bucket is sized to the trucks it loads and to the density of the material.
- 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:
Sizes are matched to the published operating weight of the HX900L.
- Weight Class
- Above our standard range: custom build, ask us
- Operating Weight
- 88,000 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
Hyundai HX900L: machine data
- Operating weight
- 88,000 kg
- Engine power
- 478 kW
- Maximum digging depth
- 7,230 mm
- Maximum dump height
- 9,030 mm
- Tail swing radius
- 4,650 mm
- Quick coupler
- Quick coupler
- Max reach
- 14,430 mmmaker's document (hyundai-ce.eu)
- Arm length
- 2,950–4,400 mmmaker's document (hyundai-ce.eu)
- Main pump flow
- 1,008 l/minmaker's document (hyundai-ce.eu)
- Bucket capacity
- 3.6–5.8 m³maker's document (hyundai-ce.eu)
- Bucket width
- 1,845–2,585 mmmaker's document (hyundai-ce.eu)
- Lift capacity
- 34,230 kgmaker's document (hyundai-ce.eu)
- Transport width
- 4,290 mmmaker's document (hyundai-ce.eu)
As published by Hyundai, retrieved 2026-09-19. Source
- Pin diameter
- 140 mmSource: Tuff Buckets.
A guide only. Measure the pins before you order.
What the HX900L figures mean for its attachments
- The main pump delivers up to 1,008 l/min at 324 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 7,230 mm. That is the deepest trench it can open.
- Its maximum reach is 14,430 mm.
- It dumps at up to 9,030 mm, so a truck or skip side has to sit below that height.
- Hyundai offers arms from 2,950 to 4,400 mm. A longer arm reaches further, a shorter one handles a heavier bucket.
- Hyundai lists buckets from 1,845 to 2,585 mm wide for this machine.
- Hyundai lists bucket capacities from 3.6 to 5.8 m³.
- Hyundai gives a lifting capacity of 34,230 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
- Its tail swing radius is 4,650 mm, which matters beside a wall or in a live traffic lane.
- For transport it measures 14,460 x 4,290 x 5,180 mm (length, width, height).
- Engine power is 478 kW.
Figures as published by Hyundai in its own documents.
How the HX900L compares with its neighbours
The nearest models by weight, with the difference to the HX900L in parentheses where both makers publish the figure.
| Model | Operating weight | Max dig depth | Main pump flow |
|---|---|---|---|
| HX900L | 88 t | 7,230 mm | 1,008 l/min |
| Hyundai HX800A L | 82.1 t (-5.9 t) | 8,995 mm (+1,765) | 1,008 l/min |
| Hyundai HX520L | 52.4 t (-35.6 t) | 11,870 mm (+4,640) | 760 l/min (-248) |
| Komatsu PC800LC-8 HRD | 89.5 t (+1.5 t) | not published | not published |
Figures as each maker publishes them. A difference is shown only where both machines have a published value.
Other Hyundai models of a similar weight
Other makes of a similar weight
Operating weight within 2 t of the Hyundai HX900L.
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 HX900L.
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 attachment. See the certificates.
Questions about the HX900L
- What bucket width fits the HX900L?
- Hyundai lists buckets from 1,845 to 2,585 mm wide for it. Pick a width in that range.
- Which quick coupler is installed on your HX900L?
- Hyundai lists this coupler for it: Quick Coupler. Order attachments with the matching bracket.
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.