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Steelwrist SQ Auto Connection System
Changing powered work tools in seconds
The demand for productivity is constantly rising Steelwrist Qplus™ is the label we have
and in some applications the need for quick tool put on all the improvements we have developed
changes is almost continuous. compared to competitor solutions. Higher flow,
more uptime and improved serviceability
With Steelwrist SQ technology you will are the main benefits for the operator.
be able to change between tiltrotator,
AUTO CONNECTION
™
breaker, crusher, shear, pulverizer, Qplus - Higher flow!
™
grapple, screening bucket, With Steelwrist Qplus the flow
compactor, etc. and of course any area measure up to 37 percent
mechanical work tool - all without more compared to competitor
ever leaving the cabin and in only STEELWRIST products (depending on coupling
seconds. size).
™
In October 2017 we added our patented Qplus™ Qplus - More uptime!
™
technology (Pat.Pend.) which radically changes Steelwrist Qplus sealing technology is
the ”inside” of the hydraulic couplings. The completely new and significantly more durable
™
Qplus technology has a more robust design and compared to competitor products, which will give
optimized flow which will give you as user higher you more hours in operation before sealings have
flow, more uptime and improved serviceability. to be changed.
Safe Qplus - Improved serviceability!
™
™
By using the Front Pin Lock technology on our Changing seals in Steelwrist Qplus couplings
SQ couplers - we manage to keep the high are done fast and easy without need for
safety level without the need for complicated and proprietary and complicated tools.
expensive sensor based control systems.
Open standard
Robust We believe in open standard interfaces, so the
By maintaining the proven steelcasted one piece SQ-system is designed to be able to connect
body in both SQ couplers and SQ tiltrotators we to other brands using the same type of oil
manage to keep the same exceptional strength/ connection system.
weight relationship as the other Steelwrist
products.
Qplus flow specification
Continous max* Rec. max
1" couplings 300 lit/min 450 lit/min
3/4" couplings 180 lit/min 300 lit/min
1/2" couplings 90 lit/min 180 lit/min
3/8" couplings 45 lit/min 90 lit/min
1/4" couplings 25 lit/min 60 lit/min
* At 5 bar back pressure (male + female)
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