ZT300 30‑KG‑THRUST MINIATURE TURBOJET ENGINE

Core Product Advantages

The ZT300 is a lightweight multi‑fuel civilian‑grade miniature turbojet engine. It serves well for medium‑and‑small fixed‑wing unmanned aircraft, high‑speed RC jets and inspection aerial‑vehicles. Its prominent strengths are listed as follows:

Stable 30‑Kilogram Rated Thrust
It supplies steady 300‑newton thrust to satisfy take‑off, high‑speed cruising and heavy‑duty surveillance missions for medium‑small fixed‑wing aircraft.
Compact and Light‑Weight Body
The complete engine weighs merely 2850 grams. With a 133‑millimeter outer diameter and 359‑millimeter overall length, the streamlined layout saves installation space onboard aircraft frames.
Wide‑Range Adjustable Rotation Speed
Its idle speed reaches 35000 rpm while the top‑limit rotational speed hits 113000 rpm. Pilots are allowed to switch between low‑speed cruise and fast‑dash flight modes freely.
Excellent Multi‑fuel Compatibility
This turbine engine accepts aviation kerosene, diesel oil and various combustible gas as available fuels. Flexible fuel options simplify fuel supply during outdoor field‑time operations.
Automatic Fuel Ignition System
The full‑auto fuel‑ignition design greatly simplifies startup operations. Its maximum exhaust temperature stays at 750℃, granting outstanding thermal stability for long‑time continuous running.

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Product Overview

Product Positioning

As an entry‑to‑mid‑range compact jet power source, the ZT300 outperforms traditional piston gasoline engines in high‑altitude adaptability and throttle‑response speed. It is widely adopted for high‑speed RC jets, medium‑small long‑endurance inspection drones, aerial‑photography aircraft and experimental fixed‑wing platforms.

Parameter Item	Standard Specification
Model No.	ZT300 Turbojet Engine
Maximum Thrust	300N / 30kg
Net Weight	2850g
Outer Diameter	133mm
Overall Length	359mm
Maximum Permitted Rotational Speed	113000 rpm
Idle Speed	35000 rpm
Peak Fuel Consumption	768g per minute
Maximum Exhaust Temperature	750℃
Ignition Mode	Automatic Fuel Ignition
Available Fuel	Aviation kerosene, diesel oil, multiple combustible gases

Packaging & Delivery

The turbojet main body, pipelines and electronic control accessories are wrapped by shock‑absorbing foam separately. A heavy‑duty hard storage case guards against collision, moisture and dust during transit. Anti‑scratch films are attached on all metal components.
Standard delivery includes the full‑set main control assembly, mounting fasteners and operation handbook. Replaceable spare parts such as sealing gaskets and fuel pipelines are available for customized orders.
Ocean freight, air express and land‑based door‑to‑door shipping services are provided. Shipping documents including packing list and factory‑issued performance test report help overseas customs clearance.

Frequently Asked Questions

Q: Is diesel fuel acceptable for the ZT300 engine?

A: This motor supports aviation kerosene, diesel oil and combustible gas. Aviation kerosene remains the priority fuel choice to extend the whole‑service life of the turbojet.

Q: What aircraft are compatible with the ZT300?

A: It matches medium‑small fixed‑wing UAVs, RC jet aircraft, high‑speed inspection drones and scientific‑experimental airframes within the 30‑kilogram thrust grade.