La Tromba High-Performance Axle Oil No.5

Precise Lubrication for Instrument Mechanisms!

The La Tromba High-Performance Axle Oil is a specialized maintenance oil for axles, Minibal® joints and finely moving metal mechanisms on brass instruments. The optimized lubricant formula delivers smooth, controlled motion, reduces annoying rattling noises and reliably protects against friction, wear and corrosion. Thanks to its excellent adhesion, the oil stays exactly where the contact points are, without running uncontrollably. It is temperature-stable, long-acting, acid-free, non-gumming and residue-free.

For Different Viscosity Grades

The high-performance axle oil is available in different viscosity grades so you can select the right option for each mechanism. Thinner variants are ideal for very fine, free-moving actions; thicker variants are suited to more heavily damped or heavily stressed axles and joints. That way you can tune the lubrication precisely to your instrument and the playing feel you want.

Quiet, Smooth Operation

Dry or rattling mechanisms can noticeably impair the playing feel. La Tromba axle oil improves the tactile response, dampens mechanical background noise and supports an even, smooth movement. The practical applicator enables clean and economical dosing directly at the desired spot. Shake the bottle well before use.

Choose La Tromba for Quiet, Smooth, and Well-Maintained Mechanisms!