This site uses cookies to deliver a better expereince.

Privacy Accept & Close


Send us your details and our experts will advise you on the best configurations and costs.

Fully Automatic Quick Coupler for Excavators

The SQ quick coupler system allows machine operators to change between a wide variety of hydraulic attachments safely in seconds without the need to leave the excavator cab.

Steelwrist SQ with the new generation patented "Front Pin Lock" technology is the most advanced fully automatic hydraulic quick coupler for excavators. 

The Front Pin Lock consists of two innovations which when combined increases safety considerably.
Snap Locked front shaft – locks the front shaft of the attachments as soon as it enters in the front jaw.
Positive lock indication – intuitive indication with red indicator when the bracket is open and green indicator when the attachment is in a safe position.

Steelwrist SQ For Excavators

SQ Couplers and attachment brackets are available for excavators small to large


  • Change attachments in seconds
  • Always use the right tool for the job
  • Added health & safety
  • Increases productivity
  • Increases profitability
  • No exposed hydraulic hoses
  • Eliminates expensive hose repair bills 
  • Reduces the amount of machines needed on site


  • Demolition
  • Piling
  • Rail
  • Construction
  • Sale
  • Spares
  • Service
  • Steelwrist SQ Specification Sheet
  • Video - Changing attachments with SQ Coupler
  • Gallery

Contact us for more information on the Steelwrist SQ Fully Automatic Hydraulic Quick Coupler For Excavators

Send us your details and our experts will advise you on the best configurations and costs.

Can’t find what you are looking for?

Send us a message with your contact details and one of our experienced team members will get in touch to assist you.