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Attachments with an S40 bracket

These attachment models list a S40 bracket in the quick coupler column of their model tables. S-System sizes in the range: S30–S90. The bracket for your machine is confirmed with your quote.

87 models in 28 families

Price & lead timeGet price & lead time

QC-S - S-System Scandinavian quick-coupler

All coupler specs
ModelMachine class [t]Weight [kg]Price & lead time
QC-S40-H2–630Price & lead time
QC-S40-H/2402–632Price & lead time
QC-S40-SA2–630Price & lead time
QC-S40-SA/2402–632Price & lead time
QC-U-S40-H2–690Price & lead time
QC-U-S40-H/2402–692Price & lead time

Which machine do you have?

Tools8Buckets20

Non-bucket attachments

DuoRIP - double ripper for root extraction (DUORIP)

DuoRIP - double ripper for root extraction (1 model)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
Duo-Ripper-62.5–6.0365102S40 · MS03 · CW05 · CW10 · OQ40 · M10Price & lead time

Also available

RC - root cutter (RC)

RC - root cutter (3 models)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
Root cutter-20.6–4.017013S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · CW05 · Klac D · Klac EPrice & lead time
Root cutter-64.0–6.020020S40 · MS03 · MS08 · M03 · M10 · HS06 · CW10 · Klac D · Klac EPrice & lead time
Root cutter-106.0–1025047S40/240 · S45 · S50 · MS08 · M10 · HS06 · HS08 · CW10 · Klac FPrice & lead time
RRB - root rake bucket profile (RRB)

RRB - root rake bucket profile (3 models)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
RRB-402.0–4.01,200148S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
RRB-604.0–6.01,500222S40 · MS03 · M03 · HS06 · CW10 · OQ40 · Klac EPrice & lead time
RRB-906.0–9.01,500233S40/240 · S45 · S50 · MS08 · M10 · HS06 · CW10 · OQ45 · Klac FPrice & lead time

Standard mini-ex buckets set No. 1

GP - general purpose digging bucket (GP)

GP - general purpose digging bucket (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GP-301.8–2.53003633S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GP-301.8–2.54005340S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GP-301.8–2.55007147S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
All Models (4)
GB - rigid grading & ditching bucket, German profile (GB)

GB - rigid grading & ditching bucket, German profile (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GB-301.8–2.51,0009370S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GB-301.8–2.51,20011482S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GB-402.5–4.01,00012481S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
All Models (3)
GBH - hydraulic tilt ditching bucket for mini-excavator (GBH)

GBH - hydraulic tilt ditching bucket for mini-excavator (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GBH-301.8–2.51,00093101S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GBH-301.8–2.51,200114113S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GBH-402.5–4.01,000124128S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
All Models (3)
RGP - skeleton rod GP bucket (RGP)

RGP - skeleton rod GP bucket (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
RGP-301.8–2.56008758S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
RGP-301.8–2.580012373S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
RGP-402.5–4.080015795S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
All Models (3)
SGP - heavy duty skeleton GP bucket (SGP)

SGP - heavy duty skeleton GP bucket (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
SGP-301.8–2.56006464S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
SGP-301.8–2.58008180S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
SGP-402.5–4.0800106105S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
All Models (3)
GPO - GP bucket with perforated bottom (GPO)

GPO - GP bucket with perforated bottom (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GPO-301.8–2.56006452S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GPO-301.8–2.58008164S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GPO-402.5–4.06008570S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
All Models (3)

Standard mini-ex buckets set No. 2

GPL - general purpose digging bucket (GPL)

GPL - general purpose digging bucket (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GPL-301.8–2.53003326S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
GPL-301.8–2.54004831S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
GPL-301.8–2.55006437S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
All Models (4)
GBP - rigid grading & ditching bucket, Italian profile (GBP)

GBP - rigid grading & ditching bucket, Italian profile (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GBP-301.8–2.51,00012972S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
GBP-301.8–2.51,20015885S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
GBP-402.5–4.01,00012972S40 · MS03 · M03 · HS03 · CW05 · OQ40Price & lead time
All Models (4)
GBPH - hydraulic tilting grading & ditching bucket (GBPH)

GBPH - hydraulic tilting grading & ditching bucket (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GBPH-301.8–2.59008888S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GBPH-301.8–2.51,0009992S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
GBPH-301.8–2.51,200121103S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
All Models (4)
RGPL - skeleton rod GPL bucket (RGPL)

RGPL - skeleton rod GPL bucket (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
RGPL-301.8–2.56007944S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
RGPL-301.8–2.580011055S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
RGPL-402.5–4.080014566S40 · MS03 · M03 · HS03 · CW05 · OQ40Price & lead time
All Models (4)
GPLO - GPL bucket with perforated bottom (GPLO)

GPLO - GPL bucket with perforated bottom (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
GPLO-301.8–2.56007943S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
GPLO-301.8–2.580011055S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
GPLO-402.5–4.060010356S40 · MS03 · M03 · HS03 · CW05 · OQ40Price & lead time
All Models (4)
SGPL - heavy duty skeleton GPL bucket for mini-excavator (SGPL)

SGPL - heavy duty skeleton GPL bucket for mini-excavator (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
SGPL-301.8–2.56007948S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
SGPL-301.8–2.580011062S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
SGPL-402.5–4.080014573S40 · MS03 · M03 · HS03 · CW05 · OQ40Price & lead time
All Models (4)

Nordic mini-ex buckets set No. 4

DS mini - Scandinavian deep digging bucket for mini-excavator (DS)

DS mini - Scandinavian deep digging bucket for mini-excavator (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
DS-301.8–2.54006644S40 · MS03 · M03 · HS02 · OQ40Price & lead time
DS-301.8–2.55008952S40 · MS03 · M03 · HS02 · OQ40Price & lead time
DS-301.8–2.560011460S40 · MS03 · M03 · HS02 · OQ40Price & lead time
All Models (4)
PS mini - Scandinavian universal grading bucket for mini-excavator (PS)

PS mini - Scandinavian universal grading bucket for mini-excavator (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
PS-251.2–2.51,00011264S40 · MS03 · M03 · HS02 · OQ40Price & lead time
PS-251.2–2.51,10012671S40 · MS03 · M03 · HS02 · OQ40Price & lead time
PS-251.2–2.51,20014077S40 · MS03 · M03 · HS02 · OQ40Price & lead time
All Models (3)
KS mini - cable bucket for mini-excavator (KS)

KS mini - cable bucket for mini-excavator (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
KS-200.6–3.02001920S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · OQ40Price & lead time
KS-200.6–3.03003327S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · OQ40Price & lead time
KS-200.6–3.04005034S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · OQ40Price & lead time
All Models (3)
KSV mini - Scandinavian profile cable V bucket for mini-excavator (KSV)

KSV mini - Scandinavian profile cable V bucket for mini-excavator (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
KSV-200.6–3.01001723S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · OQ40Price & lead time
KSV-200.6–3.02003631S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · OQ40Price & lead time
KSV-200.6–3.03005740S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · OQ40Price & lead time
All Models (3)

Special use mini-ex buckets

CB mini - hydraulic clamp bucket for mini-excavator (CB)

CB mini - hydraulic clamp bucket for mini-excavator (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
CBR-301.8–2.56008380S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
CBR-402.5–4.0600113107S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
CBR-604.0–6.0600156154S40 · MS03 · M03 · HS06 · CW10 · OQ40 · Klac EPrice & lead time
GKB mini - deep cable digging bucket for mini-excavator (GKB)

GKB mini - deep cable digging bucket for mini-excavator (2 models)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
GKB-301.0–3.015037S30 · S40 · MS01 · MS03 · M02 · M03 · HS02 · HS03 · CW05 · OQ40 · Klac C · Klac DPrice & lead time
GKB-603.0–6.015047S40 · MS03 · M03 · HS06 · CW10 · OQ40 · Klac EPrice & lead time
RGPR - skeleton rod bucket (RGPR)

RGPR - skeleton rod bucket (4 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
RGPR-301.8–2.580010963S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
RGPR-402.5–4.01,00015794S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
RGPR-604.0–6.01,000203156S40 · MS03 · M03 · HS06 · CW10 · OQ40 · Klac EPrice & lead time
All Models (4)
RGB - skeleton rod grading & sorting bucket (RGB)

RGB - skeleton rod grading & sorting bucket (3 models)

ModelMachine class [t]Width [mm]Heaped capacity ISO 7451 [dm³]Weight [kg]Quick coupler bracketsPrice & lead time
RGB-301.8–2.51,20011877S30 · S40 · MS03 · M03 · HS02 · CW05 · OQ40Price & lead time
RGB-402.5–4.01,400200108S40 · MS03 · M03 · HS03 · CW05 · OQ40Price & lead time
RGB-604.0–6.01,400220120S40 · MS03 · M03 · HS06 · CW10 · OQ40Price & lead time

Other mini-ex attachments

LR mini - straight land rakes for mini-excavator (LR)

LR mini - straight land rakes for mini-excavator (4 models)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
LR-31.5–2.51,00085S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
LR-31.5–2.51,200100S40 · MS03 · M03 · HS02 · CW05 · OQ40 · Klac CPrice & lead time
LR-42.5–4.01,000127S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
All Models (4)
LRS - short land rakes for mini-excavators (LRS)

LRS - short land rakes for mini-excavators (2 models)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
LRS-52.5–5.01,560130S40 · MS03 · M03 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
LRS-75.0–7.01,980155S40/240 · MS03 · MS08 · M10 · HS06 · CW10 · OQ45Price & lead time
RIP mini - ripper shank for mini-excavator (RIP)

RIP mini - ripper shank for mini-excavator (2 models)

ModelMachine class [t]Weight [kg]Quick coupler bracketsPrice & lead time
Ripper-5.52.5–5.551S40 · MS03 · M10 · HS03 · CW05 · CW10 · OQ40 · Klac D · Klac EPrice & lead time
Ripper-105.5–1098S40/240 · S45 · S50 · MS08 · M10 · HS06 · HS08 · CW10 · OQ45 · Klac FPrice & lead time
MR mini - multi-ripper for mini-excavator (MRF)

MR mini - multi-ripper for mini-excavator (2 models)

ModelMachine class [t]Width [mm]Weight [kg]Quick coupler bracketsPrice & lead time
MRF 402.5–4.060062S40 · MS03 · M10 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
MRF 402.5–4.080069S40 · MS03 · M10 · HS03 · CW05 · OQ40 · Klac DPrice & lead time
MRF 754.0–7.5800117S40 · MS03 · MS08 · M10 · HS06 · CW10 · OQ45 · Klac E · Klac FPrice & lead time
All Models (2)
AC mini - asphalt cutter for mini-excavator (AC)

AC mini - asphalt cutter for mini-excavator (2 models)

ModelMachine class [t]Weight [kg]Quick coupler bracketsPrice & lead time
AC-62.0–6.043S40 · MS03 · M03 · M10 · HS03 · HS06 · CW05 · CW10 · Klac D · Klac EPrice & lead time
AC-106.0–1267S40/240 · S45 · S50 · MS08 · M10 · HS06 · HS08 · CW10 · Klac FPrice & lead time

S40 at a glance

Coupler or brackets
We make the S40 quick coupler and the attachment brackets for it
Our range on S40
28 families, 87 models
Our attachments on S40 are made for machines of
0.6–12 t
Our coupler of this size, machine class
2–6 t
Our coupler of this size, weight
30–92 kg
Operation
automatic, manual, tilt-swivel

What S40 means for your attachments

  • 28 families and 207 model rows in our catalogue are made with S40 brackets.
  • Those rows are made for machines of 0.6–12 t. Pick the row that matches your machine's operating weight.
  • Bucket widths on this size run from 100–1,800 mm.
  • Heaped bucket capacities (ISO 7451 / SAE J296) run from 17–220 l.
  • The heaviest attachment here is GBPH - hydraulic tilting grading & ditching bucket, up to 264 kg.
  • The lightest is RC - root cutter, from 13 kg.
  • The biggest choice is in GP - general purpose digging bucket, with 21 models.

How S40 compares with the sizes next to it

SizeMachine weightCoupler weightModelsFamilies
S300.5–2 t (our coupler)15–42 kg3125
S402–6 t (our coupler)30–92 kg8728
S455–12 t (our coupler)70–212 kg3433
S505–12 t (our coupler)90–232 kg3231
S6012–20 t (our coupler)115–351 kg2216
S7018–33 t (our coupler)270–692 kg2412
S8030–34 t (our coupler)350–772 kg77
S9040–70 t (our coupler)750 kg33

Other coupler systems for the same machine weight

These sizes of other systems sit in a machine weight range that overlaps S40. The systems are built differently, so check which one is on your machine before you order.

Machines in the S40 weight range

193 machines from 22 makes weigh what our S40 rows are made for. This is about weight only; the coupler on your machine decides.

16 more machines

Machines per make in this weight range: Atlas 4, Bobcat 7, CASE 15, Caterpillar 7, Develon 8, Hidromek 2, Hitachi 6, Hyundai 12, JCB 8, Kobelco 11, Komatsu 31, Kubota 20, LiuGong 3, Mecalac 1, New Holland 8, Sany 4, Sunward 1, Takeuchi 10, Volvo 10, Wacker Neuson 9, XCMG 7, Yanmar 9.

Listed by published operating weight, nearest to this size first. Open a machine to see the attachments we make for its weight.

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.

Send me the spec sheet for S40

Pick a family and we send its spec sheet for S40 brackets by email.

Machine

S40 quick coupler

We usually reply within 1 working day.

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Machine, line and sizes

S40: DuoRIP - double ripper for root extraction

Questions about S40

What machine weight is S40 for?

Our S40 coupler is listed for machines of 2–6 t in our coupler catalogue.

Do you make the S40 coupler or only the brackets?

Both. We make the S40 quick coupler and the attachments with S40 brackets.

Is the S40 coupler automatic or manual?

Our S40 coupler comes as: automatic, manual, tilt-swivel.

Which attachments do you make with S40 brackets?

28 families with 87 models, starting with DuoRIP - double ripper for root extraction, RC - root cutter, RRB - root rake bucket profile. The full list is at the top of this page.

How do I check which coupler my machine has?

Use the coupler check on this page: pick the coupler you see, or follow the measuring steps. A photo of the coupler also works.

How do I get a price for S40 attachments?

Use the price button at the top of this page or the price link on any model row. Name your machine and we reply with a price for S40 attachments.

S is the Swedish quick coupler standard. The size number sets the pin diameter and the pin spacing, so the size decides the bracket, not the make of the machine.

The quick coupler we make for this system: QC-S - S-System Scandinavian quick-coupler.

Every quick coupler is tested before dispatch.

Variant
Mechanical and hydraulic
Safety lock
Rear mechanical safety lock on both versions; pilot operated check valve on the hydraulic version only
Source Quick-Coupler-Systems, accessed 2026-09-24
View source

Machine classes in these tables

The models listed here name machine classes from 0.6 to 12 t in their own tables.

Buckets for S40 by type

For this system

  • We make weld-on adapters for this system, without a plate.
  • We make weld-on adapters with a plate for this system.
  • We make bolt-on adapters for this system, drilled for the attachment.
  • We make bolt-on mounting caps for rock breakers on this system.
  • We make lifting adapters for this system, with a hook point for a big bag or another load.

All S-System sizes

Coupler system names belong to their owners. Sieruta is not affiliated with them. This list refers to the mechanical interface only.

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