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SPD Casing Spinner

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Developed in cooperation

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SPD Scandinavian Pile Driving develops and produces drilling attachments and customized drill rigs for blast hole drilling, foundation drilling and piling applications.

GDS Geo Drilling Solutions in Stockholm is a knowledge-based distributor for a variety of quality producers of drilling and mixing/pumping equipment like Bulroc, Colcrete-Eurodrill and Sysbohr.

Ruukki specialises in steel and steel construction provideing customers with energy-efficient steel solutions for better living, working and moving. Ruukki versatile range of steel pile dimensions and products allow you to select the optimal size and length of pile for all soil conditions.

Critical points✦ Working environment✦ Workers risk exposure✦ Poor productivity✦ The tightening quality✦ Documentation of the work done

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Jointing procedure✦ Clean the joint and threads✦ Check for damages - fix if required✦ Align for proper thread engagement✦ Couple the joint✦ Tighten the joint to recommended torque

Tightening methods of today✦ Tightening by hand with chain wrench✦ Tightening with the rig break-out table

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SPD Casing spinner✦ Developed and tested under tough conditions✦ Robust, flexibel and easy to operate

Design criteria✦ Designed to be carried by a bagger✦ Dimensions from 140mm to 219mm

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✦ Easily refit for casings 114 -140 / 168 - 219mm✦ Spin rollers with direct coupled hydraulic motors✦ Easily switchable for 1 or 2 counter rollers✦ Hydraulic connection to bagger with quick couplings✦ Operation via radio link or hand operation

SPD Casing spinner✦ Spinner with jaw design✦ Make-up torque up to 3 kNm at casing diameter 219mm✦ Bolt-on quick coupler with a standardized drilling pattern ✦ Quick coupler 0º - 45º✦ Bolting flange for mounting of additional tools underneath jaws

Flexibel

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Verified performance✦ Data sheet✦ Torque profile curve

Date: 2013-01-15 Side 1/1

Spinner

Teknisk specifikation Spinner/ Tecnical specification

Vikt/Weight: ca 460 kg

Rördimensioner/Tube dimensions: Ø140-220

Oljetryck/Oil pressure: 250 Bar

Oljeflöde/Oil flow: max 140 l/min

Rotationshastighet/Rotation speed: 0-50 Rpm

Max vridmoment/ Max Torque: 1700 Nm

Snabbfäste/Quick attachment: S45 (eller valfritt/ or optional)

Vinkel fäste/ Angled attachment: 0-45° (valfritt / optional)

Ventilpaket/ Valve manifold: PVG32 Sauer Danfoss

Tillval/Option: Grip/ Pile grapple

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Tested and verified in field work✦ Prototype spinner in operation since August 2012

Improvements reached by using the spinner✓ Improved work environment with less risk✓ More efficient and faster coupling and make-up✓ Improved and more even quality of the coupling procedure✓ Better overall control of the coupling performance

Using a spinner makes it also possible to document:✓ Document the make-up torque✓ Document the threading and coupling procedure

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Availability and Deliveries

The casing spinner will be available for immediate delivery from enfd of March 2013.Deliveries of the spinner will start in mid March and from that time the spinner will also be available for renting.

If you would like to learn more about the SPD casing spinner, do not hesitate to contact us!