Hartvigsen-Hydro

Custom Turgo Runners
Sized for your site.
Use these tables to pick from 50+ different runners.
(match runner diameter, site head, spoon material and target rpm)
spreadsheet file or pdf file
Injection molded plastic bluespoons for use with nozzles up to 11/16" (17mm) bore.
$120 3.24" (82 mm) pitch diameter 20 bluespoon runner.
Assembled runner includes basic arbor, hub and 20 blue spoons
Precision cast stainless bluespoon size
$360 Stainless bluespoon turgo runner.
Professionally TIG welded precision 17-4 PH stainless steel castings. Complete runner includes choice of custom or basic arbor. Available in 20, 20 and 24 spoon sizes. Larger welded stainless runners of 25, 26, 27 and 28 stainless bluespoons available at a cost of $15 per spoon. This runner is available in your choice of right hand (RH turns clockwise) or left hand (LH turns counter clockwise). All other runner sizes are RH only.
Injection molded plastic & cast stainless orangespoons for nozzles to 1-3/8" (34 mm) bore.
$240 NEW Custom greenspoon runners for use with nozzles up to 1" (25mm) diameter.
Assembled runner includes choice of custom or basic arbor,
stainless hub and from 20 to 28 green spoons ( 5.2-6.6" or 131-169mm pitch diameter )
Pitch Diameter: Dp = spoons * 0.181" + 1.5" or Dp = spoons * 4.6 mm + 38 mm
Runners with more than 28 spoons are available at a cost of $10*spoon count.
Custom center hole and mounting bolt circle for your shaft flange available with no extra charge.
$240 Custom orangespoon runners for use with nozzles up to 1-3/8" (34mm) diameter.
Assembled runner includes choice of custom or basic arbor,
stainless hub and from 16 to 24 orange spoons ( 5.9-7.8" or 149-198mm pitch diameter )
Pitch Diameter: Dp = spoons * 0.242" + 2" or Dp = spoons * 6.15 mm + 51 mm
Runners with more than 24 spoons are available at a cost of $10*spoon count.
Custom center hole and mounting bolt circle for your shaft flange available with no extra charge.
$480 Custom runners using a 75% orange scale precision cast stainless replica elliptical profile spoons. Price shown for runners from 16 to 24 spoon. Runners with more than 24 spoons are available at a cost of $20 per spoon.
$528 Custom runners using a precision cast stainless steel orange spoon replica . Price shown for runners from 16 to 24 spoon. Runners with more than 24 spoons are available at a cost of $22 per spoon.
$1080 Custom runners using a precision cast stainless steel 150% scale replica of orange spoons . Price shown for runners from 16 to 24 spoon. Runners with more than 24 spoons are available at a cost of $45 per spoon. Runner pitch diameter is 1.5 x orange spoon runners.
By
Quote Custom 400mm pitch diameter runners using the new design elliptical profile spoons



Optional Services

$50 Balancing
Spoons are weighed to 0.01g resolution and the best spoon mounting sequence is selected from a billion randomly computed spoon ordering sequences. Welding tends to move metal around and somewhat reduces the effectiveness of this balancing approach.
$150 Welding
Turgo spoons are TIG welded to each other and to the center hub plate.This is a more secure mounting than the standard bolted design. However, spoons are not easily replaceable and welding tends to move metal around and reduce the effectiveness of the computed balancing method. Welding is recommended for higher power applications.
$25-$100 Polishing
Turgo spoons are professionally polished by hand to a mirror like finish. This improves the appearance and efficiency of the runner but is very labor intensive. $25/spoon for orange and x0.75 size spoons, $50/spoon for x1.5 spoons, and $100/spoon for x2 spoons.
Turgo Spoons: Build your own turgo runner.
Hub drawings or templates available.
$3 Blue spoons to build your own runner. Made in Sweden.
Turgo spoons for use with nozzles up to 11/16" (17mm) diameter.
$4 NEW Green spoons to build your own runner. Made in USA. Glass fiber filled nylon
Turgo spoons for use with nozzles up to 1" (25mm) diameter.
$4 Orange spoons to build your own runner. Made in USA. Glass fiber filled nylon
Turgo spoons for use with nozzles up to 1-3/8" (34mm) diameter.
$12 Precision cast 17-4 PH stainless replica of the bluespoon.
Turgo spoons for use with nozzles up to 11/16" (17mm) diameter. This spoon is available in right hand (RH turns clockwise) and left hand (LH turns counter clockwise) parts. All other spoon sizes are RH only.
$16 Precision cast 17-4 PH stainless elliptical profile turgospoon designed for 24 spoon 150mm pitch
diameter runner. For use with nozzles up to 0.96" (24.4mm) diameter.
$18 Precision cast 17-4 PH stainless replica of the Orange spoon.
Turgo spoons for use with nozzles up to 1-3/8" (34mm) diameter.
$32 Precision cast 17-4 PH stainless 150% scale replica of the Orange spoon.
Turgo spoons for use with nozzles to 2.0 inch (50 mm).
$100 Precision cast 17-4 PH stainless elliptical profile turgospoon designed for 24 spoon 400mm pitch
diameter runner. For use with nozzles up to 2.5" (65mm) diameter.