Collection: Speed Governors & Actuators

Use this Speed Governors & Actuators collection to compare service parts represented in current listings for aerial work platforms, trucks and excavators. The parts control direction, pressure, flow or actuator movement in hydraulic, pneumatic, fuel and air systems. Selection depends on function, pressure range, port pattern, thread, pilot ratio, actuation method and default state; a shared product name does not by itself confirm interchangeability.

Current product data connects this category with engine, hydraulic and fuel-system service work, so equipment-side identification remains important. Keep the removed component available for comparison.

• Verify the source number, complete equipment identity and fitted location.
• Measure or identify port pattern and thread, pressure or flow range and actuation method.
• Review valve function and default state, body dimensions and all supplied connections.

Treat the product page as the source for Speed Governors & Actuators contents and applications; use the specified service process for fitting and checks.

Fitment FAQ: Is appearance enough to select this part? No. Confirm pressure or flow range and actuation method against the installed component.

Verify unclear measurements before purchase; eligible returns remain subject to the published 90-day policy.