SW800Pro‑Y 80‑kg‑Thrust Miniature Turbojet Engine for Civil‑Use UAV

Core Product Advantages

SW800Pro‑Y is a high‑performance civilian‑grade miniature turbojet power unit, suitable for large‑size heavy‑load fixed‑wing aircraft, heavy‑duty civilian unmanned aircraft and high‑speed aerial‑survey equipment. It delivers stable and powerful thrust and supports flexible parameter adjustment to satisfy diverse operating‑environment demands. Its major advantages are listed below:

Stable 80‑kilogram Rated Thrust
The turbojet provides sufficient power for large‑size aircraft take‑off, rapid climb and long‑distance high‑speed cruise, well‑adapted for heavy‑load aerial‑photography, terrain mapping and long‑range inspection missions.
Compact‑Size Structure
With outer diameter 207.2 mm, overall length 454.7 mm and net‑weight 9500 g, the reasonable dimension design facilitates body installation and balances the whole‑machine weight.
Wide‑Range Adjustable Rotational‑Speed
The working rotational‑speed scope covers 25000‑65000 rpm. Operators can switch between low‑speed cruise and high‑speed flight modes for multiple‑type mission scenarios.
Flexible and Comprehensive Adjustable Parameters
Rich startup, running and motor‑control parameters can be customized, which makes the engine compatible with assorted aircraft platforms and fuel‑supply structures.
Common Kerosene Fuel and Low‑Frequency Maintenance
Ordinary kerosene works as fuel, matched with 3%‑5% dedicated lubricating oil. The routine maintenance cycle reaches 25 working hours to lower the long‑term operating expense.

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Product Overview

1. Product Positioning for Heavy‑Duty Large‑Scale Civil Fixed‑Wing Aircraft

SW800Pro‑Y is a mature miniature turbojet power source designed for civilian unmanned aircraft and large‑size model jets. Compared with piston gasoline engines, the turbojet owns fast throttle reaction, outstanding high‑altitude adaptability and premium high‑speed flight capability. It is widely used for long‑range aerial mapping, high‑speed aerial recording and large‑capacity transport unmanned‑air‑vehicles.

2. Physical Index and Flight‑Performance Parameters

Maximum thrust reaches 80 kg, casing outer‑diameter 207.2 mm, full length 454.7 mm and net‑weight 9500 g. Idle speed is 25000 rpm and the top working rotational‑speed hits 65000 rpm. Rated exhaust temperature is 750℃, and the maximum fuel consumption is kept ≤1850 g per minute under standard working‑state.

3. Fine‑Tunable Operating‑Parameter Sheet

Engine Startup Parameters

Oil pump voltage: 0.7‑0.9V
Rotational‑speed slope: 100
Oil pump slope: 3
Hot‑head voltage: 6.6V
Ignition oil‑valve: 40
Ignition trigger speed: 1300 rpm
Pre‑heating rotational‑speed: 3000 rpm
Clutch separation rotational‑speed: 13000 rpm

Engine Runtime Parameters

Acceleration curve value: 10
Deceleration curve value: 10
Working rotational‑speed scope: 25000‑65000 rpm
Idle rotational‑speed: 25000 rpm
Maximum allowable temperature: ≤1000℃
Working input voltage: ≥10V
Flameout restart function: Disabled
Restart igniter voltage matches the hot‑head working‑voltage
Upper‑limit oil‑pump voltage: 28V

Starter‑Motor Parameters

Pop‑up response time: 0.8S
Pop‑up working‑voltage: 5V
Continuous‑running voltage: 2.5V
Cooling rotational speed: 2000rpm

4. Fuel Matching and Daily Maintenance

Kerosene acts as the main fuel, blended with 3%‑5% special lubricant oil. The suggested maintenance cycle is 25 working‑hours. Reasonable fuel proportioning and regular routine inspections can prolong the turbojet engine service life.

Technical Parameter Item	Verified Standard Parameter Value
Product Model	SW800Pro‑Y
Rated Maximum Thrust	80 kg
Outer Diameter	207.2 mm
Overall Length	454.7 mm
Engine Net Weight	9500 g
Operating Rotational‑Speed Range	25000 ~ 65000 rpm
Idle Rotational‑Speed	25000 rpm
Rated Exhaust Temperature	750℃
Maximum Fuel Consumption	≤1850 g/min
Applicable Fuel	Kerosene
Lubricating‑Oil Mix‑Ratio	3% ~ 5%
Standard Maintenance Cycle	25 working hours
Engine Type	Civilian Miniature Turbojet Power‑Plant
Suitable Civil‑Use Scenarios	Heavy‑lift large‑size fixed‑wing aircraft, long‑range aerial‑survey UAV, large‑load civilian unmanned aircraft, high‑speed model jet

Packing & Shipping

Multi‑Layer Shock‑Absorbing Packaging
The turbojet main‑unit and matched spare‑parts are separately wrapped with shock‑resistant foam. All accessories are placed in a rugged hard‑shell case for protection against vibration damage, dampness and dust during international transportation. Metal components are covered by anti‑scratch protective films.
Full‑Set Standard‑Delivered Attachments
Each shipment comes with the complete control‑system kits, installation fasteners, operation manual and fuel‑mixing guide. Spare plugs, pipelines and other replacement accessories are available for custom orders.
Global Multimodal Transportation and Customs‑Ready Documents
We supply ocean shipping, air‑express and door‑to‑door land‑delivery services for overseas aircraft‑model hobbyists, civilian‑UAV manufacturers and aerial‑survey teams. Every parcel contains commercial invoice, packing checklist and factory performance‑test certification to speed‑up overseas customs‑clearance.

Frequently Asked Questions (FAQ)

Q1: What aircraft platforms are compatible with the SW800Pro‑Y miniature turbojet engine?

A1: This 80‑kg‑thrust turbojet power‑unit works well for heavy‑load large‑size fixed‑wing model aircraft, long‑distance mapping unmanned‑air‑vehicles and high‑speed civilian aerial‑inspection drones. Its large thrust fits heavy‑duty long‑range flight assignments.

Q2: How to choose fuel and finish parameter debugging?

A2: Adopt common kerosene blended with 3%‑5% dedicated lubricant oil. Startup speed, acceleration curves and temperature‑limit settings can be adjusted on the matched control system. Check the official operation manual for detailed debugging instructions.