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Rotor LAB

Rotors, wraps, and linkages — from routine service to full custom conversions. Precision engineering the TromboneLAB way.

Enter the RotorLAB — where every valve, wrap, and linkage is optimized with precision and forged for modern performance.

From routine service to full conversions, this is where response, sound, and control are reimagined — rotors restored, wraps redesigned, and linkages transformed.

Whatever your setup demands, we shape your system to deliver modern performance capabilities  — exclusive, unmistakable, and built around you.

RotorPrime: TromboneLAB Precision Rotor Service & Setup

Quick Summary:
Our foundational rotor service — RotorPrime restores smooth motion, optimal alignment, and balanced response through a precision cleaning and setup.

Details:

  • Complete cleaning of rotors and casings

  • Precision alignment for unrestricted response + smooth efficient motion

  • Fresh bumpers and string replacement for noise reduction + reliability

  • Full lubrication of bearings, linkages, and moving parts

  • Lever alignment for comfort, speed, and control

 

The Result:
Your rotors are primed. A clean, responsive, and effortless result built on the TromboneLAB standard of precision and feel.

RotorRestore: TromboneLAB Rotor Refit

Quick Summary:
 The feel of a brand-new rotor, restored the TromboneLAB way.

Details:

  • Full disassembly + deep cleaning
  • Rotor refit for airtight compression + immediate response + focused sound
  • Tolerances restored for fast action + smooth feel

 

The Result:
Your rotor, restored with uncompromising precision and optimized for the demands of modern performance.

RotorRefine: TromboneLAB Rotor Port Enhancement

Quick Summary:
Precision port modification that opens your rotor for freer airflow, resonance, and tonal depth.

Details:

  • Open rotor ports
  • Reduce resistance
  • Improve response + tone

 

The Result:
Your rotor refined to deliver a more open sound that feels alive — fuller, freer, without losing control or replacing parts.

RotorRenew: TromboneLAB Rotor Replacement

Quick Summary:
 Complete rotor replacement or upgrade — precision-engineered for modern performance.

Details:

  • Replace damaged or worn rotors
  • Upgrade to modern free-blowing designs
  • Add a rotor section to straight tenor for additional versatility

 

The Result:
Your rotor renewed with precision engineering and modern design to deliver airtight performance, smooth response, expanded capability.

WrapRenew: TromboneLAB OPEN Wrap Conversion

Quick Summary:
A complete redesign of your tubing layout  — a transformation that delivers unrestricted airflow with a precision-engineered OPEN wrap.

Details:

  • Remove restrictive curves
  • Install gradual, open bends to reduce resistance
  • Reconfigure for free-blowing response + effortless resonance

 

The Result:
Your wrap opened for greater tonal depth, enhanced resonance, and resistance-free response.

DualForge: TromboneLAB In-Line Rotor Conversion

Quick Summary:
From Dependent System to In-Line Independence, this is a transformation focused on versatility and control — a bass trombone valve transformation for the modern era.

Details:

  • Convert dependent system → in-line independent system
  • Expand low-register playability 
  • Improve tuning accuracy 
  • Add seamless flexibility across passages

 

The Result:
Your rotors modernized to deliver mechanical precision and versatility that meets the demands of modern performance.

DriveRefine: TromboneLAB Linkage Conversion

Quick Summary:
Linkage conversions that fit your style. Seamless, noise-free action and faster response — linkage tailored to your preference.

Details:

  • Convert string → mechanical
  • Convert mechanical → string
  • Install refined, quieter mechanical linkages

 

The Result:
Your linkage reimagined to deliver motion that’s reliable, responsive, and perfectly under your thumb.