Quick Couplers
Ms System 3 (EN)
excavator compatible, heavy duty class, HARDOX reinforced
Fits 22-40t Excavators
HARDOX reinforced
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From €5,200
MTO Pricing • Built to your specs
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In Stock - Ships 2-4 weeks
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Technical compatibility section
Technical specs
SKUMS-EN-03-MS
Weight class22-40t
Pin diameter requirement70 mm
Pin spacing requirement470 mm
Coupler requirementS-system
Hydraulic flow requirementNot required
Fitment matrix
22-40 tRecommended
19-22 tVerify
40-45 tVerify
Key Features
excavator compatible
heavy duty class
HARDOX reinforced
HARDOX reinforced construction
24-Month Warranty included
Mill Test Certificate included
The Sieruta Difference
Every attachment comes with a Digital Material Passport ensuring complete traceability from raw steel to finished product.
- European-sourced Hardox® & Strenx® steel (SSAB Sweden)
- ISO 3834-2 CERTIFIED welding quality
- Ultrasonic weld inspection
- Dimensional QA on every unit
Guaranteed Fit Certificate
Every order includes our Fit Guarantee. If we got it wrong, that's on us.
ISO 3834-2 CERTIFIED
HARDOX In My Body
Made in Poland (EU)
Guaranteed Fit
24-Month Warranty