Official Schaller Onlineshop

GrandTune Classic Hauser with guide bushings 10 mm

From €150.00 *

Prices incl. 19% VAT (only European Union) plus shipping costs

available, delivery time appr. 1-3 days Germany, 3-5 days Europe, 5-7 days other countries

Please configure your desired product in the order, starting from the top with the color.

Choose surface color:




We hereby declare that cancellation law shall not apply to contracts pertaining to the delivery of goods which are not ready-made like these, nor shall it apply to products which are manufactured according to the customers express wishes or specially adapted to the personal needs of the consumer and single tuners.
I have read and understood the information/ links in red and I know what a left and a right machine head/tuner is and I know that the length of the post is measured according to the pictures shown here from the bottom of the housing to the center of the hole for the strings.
  • 10610163.66.41
GrandTune Classic: model Hauser with guide bushings 10 mm   With the Schaller... more

GrandTune Classic: model Hauser with guide bushings 10 mm


With the Schaller GrandTune series (GT Single, GT Ukulele, GT Classic, GT Mandolin) we have created the ultimate combination of stylish vintage design, accurate tuning and velvety smooth performance. A perfected, classic tuning machine for guitars, as open-gear tuner.
Its 1:18 gear ratio offers unsurpassed precision and durability. The avoidance of synthetic coatings makes it a perfectly resonant unit on any instrument. With its wear-free interaction it will shine and sound as long as your finest guitars. Experience for yourself how sound quality, tuning stability and performance find unity in these machine heads.

Special features

  • 1:18 gear ratio supports precise and velvet- smooth tuning.
  • Hyper- accurate gear joints and fittings without polymer coatings present perfect stick-slip-performance and zero wear and slackening.
  • GrandTune® features permanently locked, sealed and covered screw joints for zero degradation and maintainance-free performance.
  • New formula bell brass gearwheels guarantee velvet-smooth feel and touch
  • Standard dimensions for easy installation.
  • Countersunk screw holes for solid fit and perfect sound coupling.

GrandTune Classic Hauser – with guide bushings – in detail

  • Specifically composed gear torque for the classical guitar aficionado
  • Permanently locked, sealed and covered screw joints for zero degradation and maintenance-free performance
  • High-gloss fine beige or deep black string rollers
  • Optional Deluxe string rollers featuring state of the art ball bearings to prevent binding and improve performance. Deluxe string rollers available in fine grained galalith or piano lacquer string rollers
  • All GrandTune Classic string rollers featuring brass-lined string holes.         

A few words about ball bearings

Our GrandTune Classic deluxe string rollers feature special ball bearings for accurate, low-friction and noiseless performance. With the ball bearings diameter of 10.0 mm and the string rollers diameter of 9.8 mm they guarantee the shafts to run free and unobstructed inside the headstock bore.

It is important to note that the deluxe string rollers ball bearings do not improve the GrandTune Classic tuners performance itself. Which is not necessary anyway. They rather help avoiding a common problem with classical guitar tuners and the contact of the rollers inside the headstock. The Deluxe string rollers ball bearings effectively cure increased friction and resistance between shaft and wood often resulting in crackling and creaking noises whenever the tuners are turned.

Technical specifications

  • Model: GrandTune Classic Hauser with guid bushings 10 mm
  • Gear ratio: 1:18
  • Weight per baseplate: 75 g (button snakewood), 81 g (Perloid white square, Perloid grey square, Ebony square), 82 g (Galalith oval, Perloid grey ellipse, Acrylic black ellipse)

Scope of supply

  • 8 x mounting screws (M2.2 x 11); even if you choose posts for slotted headstock, no bushings are supplied. If these are optionally required, you can purchase them under replacement kits for machine heads.

The indicated price refers to a whole set consisting of a right and a left baseplate with three tuners each.

PDF-file downloads

(Technical drawings without engagement. Our technical drawings show just a sample of buttons and posts. You'll find more technical details about your posts by using the selection "posts" of the configurator.)




Operating instructions