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Operating-weight guide

Attachments for the Kobelco SK380XDLC-10 weight range

Bucket line
DB - heavy duty digging bucket1,000–1,400 mm wide
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  • 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.

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Catalogue sizes for the SK380XDLC-10

Each size below has a catalogue row rated for a carrier of 38,300 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 SK380XDLC-10.

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Buckets

AttachmentSizesHeaped capacity ISO 7451 [dm³]Width [mm]Weight [kg]

Digging & sorting buckets

DB - heavy duty digging bucketDB-400 · 3 width variants1,082–1,6821,000–1,400957–1,219
SDB - heavy duty skeleton DB bucketSDB-400 · 2 width variants1,917–2,2241,600–1,8001,411–1,550
DBF - flat-top digging bucket for quick couplerStart herePrice & lead timeGet price & lead timeDBF-400 · 4 width variants1,024–1,7271,000–1,500854–1,140
RDBF - flat-top skeleton DBF bucket on rodsRDBF-400 · 3 width variants1,727–2,1791,500–1,8001,067–1,213
DSX - Nordic heavy duty digging bucketDS-HD-400 · 3 width variants921–1,4621,000–1,400952–1,214

Ditching, grading, sloping buckets

GD - rigid grading & ditching bucket, 12–40 tStart herePrice & lead timeGet price & lead timeGD-400 · 3 width variants1,395–1,8512,000–2,600856–1,055
GDH - heavy duty hydraulic grading & ditching bucketStart herePrice & lead timeGet price & lead timeGDH-400 · 3 width variants1,336–1,7802,000–2,6001,218–1,415
SB - Dutch profile grading & ditching bucketSB-400 · 4 width variants1,739–2,2422,000–2,500889–1,065
DCB - grading & ditching bucket with round profileDCB-400 · 3 width variants1,307–1,7352,000–2,600721–893

Tools

AttachmentSizesHeaped capacity ISO 7451 [dm³]Width [mm]Weight [kg]

Non-bucket attachments

RIP - heavy duty ripperRipper-E490

Quick couplers

AttachmentSizesHeaped capacity ISO 7451 [dm³]Width [mm]Weight [kg]
CW - CW-System compatible quick-couplerStart herePrice & lead timeGet price & lead timeCW-SystemCW-45, CW-45 S, CW-55, CW-U-45, CW-U-45 S435–1,146
QC-HS / QC-MS - MS-System compatible quick-couplerMS systemQC-HS-25310
QC-PG - pin-grabber quick-coupler for factory bracketsPin-grabberQC-PG-100, QC-U-PG-100740–1,435
Price & lead timeGet price & lead time

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.

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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
Drawing of a bracket with the pin diameter (1), the pin centre distance (2) and the ear width (3) marked

Not sure which system it is? Three measurements tell us which bracket you need.

  1. Measure the diameter of both pins.
  2. Measure the distance between the pin centres.
  3. 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 Kobelco SK380XDLC-10 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.DBS - engineered rock bucket for excavator

Quick coupler brackets at this weight

In our model tables, the attachments listed for the Kobelco SK380XDLC-10 at its weight are built with these brackets. Each code opens the models that list it.

  1. Measure the diameter of both bucket pins.
  2. Measure the distance between the pin centres.
  3. Measure the inside width between the stick ears.
  4. 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 SK380XDLC-10.

Machine

Kobelco SK380XDLC-10

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Machine, line and sizes

Kobelco SK380XDLC-10: DBF - flat-top digging bucket for quick coupler (DBF-400)

Sizes are matched to the published operating weight of the SK380XDLC-10.

Weight Class
Heavy Excavator (30–65 t)
Operating Weight
38,300 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 Kobelco, retrieved 2026-09-10. Source

We have no openly licensed photo of this machine. The drawing shows the type (excavator, Heavy 30–65 t), not this machine.

Kobelco SK380XDLC-10: machine data

Operating weight
38,300 kg
Engine power
200 kW
Maximum digging depth
7,560 mm
Maximum dump height
7,370 mm
Bucket breakout force
252 kN
Arm crowd force
182 kN
Tail swing radius
3,600 mm
Max reach
11,060 mmmaker's document (kobelco-europe.com)
Arm length
2,600–3,300 mmmaker's document (kobelco-europe.com)
Main pump flow
588 l/minmaker's document (kobelco-europe.com)
Bucket capacity
1.4–1.8 m³maker's document (kobelco-europe.com)
Bucket width
1,250–1,670 mmmaker's document (kobelco-europe.com)
Lift capacity
15,830 kgmaker's document (kobelco-europe.com)
Transport width
3,190 mmmaker's document (kobelco-europe.com)

As published by Kobelco, retrieved 2026-09-18. Source

What the SK380XDLC-10 figures mean for its attachments

  • The main pump delivers up to 588 l/min at 343 bar. That is the pump output of the whole machine, not the flow an attachment gets.
  • It digs down to 7,560 mm. That is the deepest trench it can open.
  • Its maximum reach is 11,060 mm.
  • It dumps at up to 7,370 mm, so a truck or skip side has to sit below that height.
  • Kobelco offers arms from 2,600 to 3,300 mm. A longer arm reaches further, a shorter one handles a heavier bucket.
  • Kobelco lists buckets from 1,250 to 1,670 mm wide for this machine.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)
  • Kobelco lists bucket capacities from 1.4 to 1.8 m³.
  • Bucket breakout force is 252 kN and arm crowd force 182 kN. That is the force a bucket or ripper works with at the tooth.
  • Kobelco gives a lifting capacity of 15,830 kg. Check a heavy grab or hammer, plus its load, against the full load chart.
  • Its tail swing radius is 3,600 mm, which matters beside a wall or in a live traffic lane.
  • For transport it measures 11,380 x 3,190 x 3,690 mm (length, width, height).
  • Engine power is 200 kW.

Figures as published by Kobelco in its own documents.

How the SK380XDLC-10 compares with its neighbours

The nearest models by weight, with the difference to the SK380XDLC-10 in parentheses where both makers publish the figure.

ModelOperating weightMax dig depthMain pump flow
SK380XDLC-1038.3 t7,560 mm588 l/min
Kobelco SK350LC-11E37 t (-1.3 t)8,410 mm (+850)588 l/min
Kobelco SK380SRLC-737 t (-1.3 t)6,990 mm (-570)490 l/min (-98)
Hitachi ZX390TC-738.5 t (+0.2 t)7,380 mm (-180)576 l/min (-12)

Figures as each maker publishes them. A difference is shown only where both machines have a published value.

SK380XDLC-10: what the brochure names

Features Kobelco names in its own brochure for the SK380XDLC-10. Some of them may be optional, so check the machine's spec before you order.

  • Automatic engine idle when the controls are left alone.
  • Work modes you select from the cab.
  • Two-speed travel.
  • A rear or side view camera.

From Kobelco's published brochure. We keep the source document on file.

Other Kobelco 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 Kobelco SK380XDLC-10.

Questions about the SK380XDLC-10

What bucket width fits the SK380XDLC-10?
Kobelco lists buckets from 1,250 to 1,670 mm wide for it. Pick a width in that range.
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Cite this table as https://sieruta.com/en/fit/kobelco/kobelco-sk380xdlc-10, figures as of 2026-09-10.

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