Attachments for the Liebherr R 936 Compact Litronic weight range
- Bucket line
- DB - heavy duty digging bucket1000–1800 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 R 936 Compact Litronic
Each size below has a catalogue row rated for a carrier of 33,750 – 37,200 kg operating weight. Tell us which sizes you want and we reply with an offer.
On a narrow screen the table scrolls sideways.
| Attachment | Sizes | Capacity [dm³] | Width [mm] | Weight [kg] |
|---|---|---|---|---|
| DB - heavy duty digging bucket | DB-400 · 6 width variants | 1,082–2,288 SAE | 1,000–1,800 | 957–1,480 |
| SDB - heavy duty skeleton DB bucket | SDB-400 · 2 width variants | 1,917–2,224 SAE | 1,600–1,800 | 1,411–1,550 |
| DBF - flat-top digging bucket for quick coupler | DBF-400 · 6 width variants | 1,024–2,179 SAE | 1,000–1,800 | 854–1,312 |
| RDBF - flat-top skeleton DBF bucket on rods | RDBF-400 · 3 width variants | 1,727–2,179 SAE | 1,500–1,800 | 1,067–1,213 |
| DSX - Nordic heavy duty digging bucket | DS-HD-400 · 3 width variants | 921–1,462 SAE | 1,000–1,400 | 952–1,214 |
| GD - rigid grading & ditching bucket, 12–40 t | GD-400 · 3 width variants | 1,395–1,851 SAE | 2,000–2,600 | 856–1,055 |
| GDH - heavy duty hydraulic grading & ditching bucket | GDH-400 · 3 width variants | 1,336–1,780 SAE | 2,000–2,600 | 1,218–1,415 |
| SB - Dutch profile grading & ditching bucket | SB-400 · 4 width variants | 1,739–2,242 SAE | 2,000–2,500 | 889–1,065 |
| DCB - grading & ditching bucket with round profile | DCB-400 · 3 width variants | 1,307–1,735 SAE | 2,000–2,600 | 721–893 |
| RIP - heavy duty ripper | Ripper-E | 490 | ||
| QC-S - S-System Scandinavian quick-coupler | QC-S80, QC-U-S80 | 350 | ||
| CW - CW-System compatible quick-coupler | CW-45, CW-45 S, CW-55, CW-U-45, CW-U-45 S | 435–1,146 | ||
| QC-HS / QC-MS - MS-System compatible quick-coupler | QC-HS-25 | 310 | ||
| QC-PG - pin-grabber quick-coupler for factory brackets | QC-PG-90, QC-PG-100, QC-ML-M-80, QC-U-PG-90, QC-U-PG-100 | 245–1,435 |
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 R 936 Compact Litronic.
- Weight Class
- Heavy Excavator (30–65 t)
- Operating Weight
- 33,750 – 37,200 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 Liebherr, retrieved 2026-09-10. Source
Start here
The attachments buyers in your market ask for first, sized for the R 936 Compact Litronic.
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 R 936 Compact Litronic.
Send this answer to a colleague or dealer
Liebherr R 936 Compact Litronic: DBF - flat-top digging bucket for quick coupler (DBF-400)
R 936 Compact Litronic at a glance
| Figure | Value | Source |
|---|---|---|
| Max dig depth | 8,000 mm | maker's document (assets-cdn.liebherr.com) |
| Max reach | 11,740 mm | maker's document (assets-cdn.liebherr.com) |
| Max dump height | 9,020 mm | maker's document (assets-cdn.liebherr.com) |
| Arm length | 2,500–3,700 mm | maker's document (assets-cdn.liebherr.com) |
| Main pump flow | 490 l/min | maker's document (assets-cdn.liebherr.com) |
| Bucket capacity | 0.55–2.15 m³ | maker's document (assets-cdn.liebherr.com) |
| Bucket width | 650–1,750 mm | maker's document (assets-cdn.liebherr.com) |
| Lift capacity | 16,400 kg | maker's document (assets-cdn.liebherr.com) |
| Quick coupler | SWA 66 | maker's document (assets-cdn.liebherr.com) |
| Transport width | 3,000 mm | maker's document (assets-cdn.liebherr.com) |
Only figures the maker publishes for this model. Where a figure is missing, no value is shown.
What the R 936 Compact Litronic figures mean for its attachments
- The main pump delivers up to 490 l/min at 380 bar. That is the pump output of the whole machine, not the flow an attachment gets.
- Liebherr lists this quick coupler for it: SWA 66. The bracket on every attachment has to match the coupler.
- It digs down to 8,000 mm. That is the deepest trench it can open.
- Its maximum reach is 11,740 mm.
- It dumps at up to 9,020 mm, so a truck or skip side has to sit below that height.
- Liebherr offers arms from 2,500 to 3,700 mm. A longer arm reaches further, a shorter one handles a heavier bucket.
- Liebherr lists buckets from 650 to 1,750 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-400); SDB - heavy duty skeleton DB bucket (SDB-400); DBF - flat-top digging bucket for quick coupler (DBF-400); RDBF - flat-top skeleton DBF bucket on rods (RDBF-400); DSX - Nordic heavy duty digging bucket (DS-HD-400)
- Liebherr lists bucket capacities from 0.55 to 2.15 m³.
- Liebherr gives a lifting capacity of 16,400 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
- Its tail swing radius is 1,975 mm, which matters beside a wall or in a live traffic lane.
- For transport it measures 10,000 x 3,000 x 3,200 mm (length, width, height).
- Engine power is 190 kW.
Figures as published by Liebherr in its own documents.
How the R 936 Compact Litronic compares with its neighbours
The nearest models by weight, with the difference to the R 936 Compact Litronic in parentheses where both makers publish the figure.
| Model | Operating weight | Max dig depth | Main pump flow |
|---|---|---|---|
| R 936 Compact Litronic | 33.75 t | 8,000 mm | 490 l/min |
| Liebherr R 930 Tunnel Litronic | 33.7 t (-0.05 t) | not published | 446 l/min (-44) |
| Liebherr R 934 Litronic (34,070 – 36,320 kg) | 34.07 t (+0.32 t) | not published | not published |
| Liebherr R 934 Litronic (34,150 – 36,400 kg) | 34.15 t (+0.4 t) | 8,080 mm (+80) | 630 l/min (+140) |
| Liebherr R 934 Litronic (34,600 – 35,650 kg) | 34.6 t (+0.85 t) | 8,290 mm (+290) | 630 l/min (+140) |
| Liebherr R 934 Litronic (34,800 – 37,200 kg) | 34.8 t (+1.05 t) | 8,290 mm (+290) | 630 l/min (+140) |
| Komatsu PC290LC/NLC-8 HRD | 33.9 t (+0.15 t) | not published | not published |
Figures as each maker publishes them. A difference is shown only where both machines have a published value.
R 936 Compact Litronic: build years and variants
Build years: 2019–2026
Variants
- R 936 Compact Litronic (2019–2026)
Years and variants as listed in the LECTURA Specs database.
R 936 Compact Litronic: what the brochure names
Features Liebherr names in its own brochure for the R 936 Compact Litronic. Some of them may be optional, so check the machine's spec before you order.
- A two-piece boom.
- Operator protection certified to ROPS and FOPS.
- An engine that meets EU Stage V.
- Proportional control of the auxiliary hydraulics, for tilt buckets, augers and breakers.
From Liebherr's published brochure. We keep the source document on file.
Questions about the R 936 Compact Litronic
- What bucket width fits the R 936 Compact Litronic?
- Liebherr lists buckets from 650 to 1,750 mm wide for it. Pick a width in that range from the sizes above.
- Which quick coupler is installed on your R 936 Compact Litronic?
- Liebherr lists this coupler for it: SWA 66. 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-400 · 6 width variants
- SDB - heavy duty skeleton DB bucket
SDB-400 · 2 width variants
- DBF - flat-top digging bucket for quick coupler
DBF-400 · 6 width variants
- RDBF - flat-top skeleton DBF bucket on rods
RDBF-400 · 3 width variants
- DSX - Nordic heavy duty digging bucket
DS-HD-400 · 3 width variants
Ditching, grading, sloping buckets
- GD - rigid grading & ditching bucket, 12–40 t
GD-400 · 3 width variants
- GDH - heavy duty hydraulic grading & ditching bucket
GDH-400 · 3 width variants
- SB - Dutch profile grading & ditching bucket
SB-400 · 4 width variants
- DCB - grading & ditching bucket with round profile
DCB-400 · 3 width variants
- QC-S - S-System Scandinavian quick-coupler
QC-S80, QC-U-S80
- CW - CW-System compatible quick-coupler
CW-45, CW-45 S, CW-55, CW-U-45, CW-U-45 S
- QC-HS / QC-MS - MS-System compatible quick-coupler
QC-HS-25
- QC-PG - pin-grabber quick-coupler for factory brackets
QC-PG-90, QC-PG-100, QC-ML-M-80, QC-U-PG-90, QC-U-PG-100
Liebherr R 936 Compact Litronic: machine data
- Operating weight
- 33,750 – 37,200 kg
- Engine power
- 190 kW
- Maximum digging depth
- 8,000 mm
- Maximum dump height
- 9,020 mm
- Tail swing radius
- 1,975 mm
- Quick coupler
- SWA 66
As published by Liebherr, retrieved 2026-09-17. Source
Before you order: check the interface
The weight class of the Liebherr R 936 Compact Litronic 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.
Quick coupler brackets at this weight
In our model tables, the attachments listed for the Liebherr R 936 Compact Litronic 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 Liebherr models of a similar weight
- Liebherr R 930 Tunnel Litronic34t – 35t
- Liebherr R 934 Litronic (34,070 – 36,320 kg)34t – 36t
- Liebherr R 938 Litronic (36,690 – 39,550 kg)37t – 40t
- Liebherr R 930 Litronic (30,400 – 36,350 kg)30t – 36t
- Liebherr R 928 Litronic (28,850 – 30,400 kg)29t – 30t
- Liebherr R 945 Litronic (40,800 – 46,400 kg)41t – 46t
Other makes of a similar weight
Operating weight within 2 t of the Liebherr R 936 Compact Litronic.
Other Liebherr 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 Liebherr R 936 Compact Litronic.
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 Liebherr 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.