PBS TJ80-90 Turbojet Engine RC Turbo Jet, Model Aircraft & Drone Engine

• Customization: Available
• After-sales Service: Manufacturer Replaces Bearings
• Warranty: 1years
• Model NO.: PBS TJ80-90
• Ignition Mode: Compression-Ignition
• Speed: High Speed
• Cooling Cylinder: Air-Cooled
• Intake Pressure Impulse: Naturally Aspirated
• Piston Movement: Reciprocating
• Fuel: Dual Fuel
• Type: Combustion Engine
• Delivery Time: 3-7 Days
• Delivery Place: Shenzhen
• Bulk Price: Negotiable
• Payment Method: Negotiable
• Transport Package: Box
• Specification: PBS TJ80-90
• Trademark: TELEFLY
• Origin: China
• HS Code: 8411119090
• Production Capacity: 3000 Pieces/Year

Product Description

PBS TJ80-90 Turbojet Engine RC Turbo Jet ,Model Aircraft & Drone Engine 

PBS TJ80-90 is a small turbojet engine that has been designed mainly for UAVs. Single-stage radial compressor, radial and axial diffuser, annular combustion chamber, and single-stage axial turbine. 
 
Rotor bearings are lubricated by the autonomous oil system. The engine is controlled by an electronic system. The start of the engine as well as of the fuel and oil pump is electrical. The power supply is ensured by an integral generator and DC-DC converter. The ignition system is a low-voltage system.

 

Main features

• Compact design
• Excellent weight/thrust ratio
• Low fuel consumption in the given output category
• Uniform fuel for both the engine and lubrication
• Maintenance-free operation
• Electric start, possibility of in-flight restart
• Integral generator and inverter
• Startability at high altitude and at high speed.

Parameters

Thrust: take-off (max. 5 min.)	202 lbf
Electric power output	650/1550/2250 W
Specific fuel consumption at max. thrust	≤ 1.206 lb/lbf/hr
Outside diameter	9.25 in
Engine length	20.24 in
Engine weight	28.4 lb
Max. operating altitude	32,808 ft
Max. starting altitude	19,685 ft
Flight speed range	0 to 0.9 M
Speed range for startup	0 to 0.5 M

Requirements

Fuel

JET A-1 or equivalent, diesel with 3% turbine oil

Lubrication

according to MIL-L-23699 (Mobil Jet oil II, AEROSHELL 560)

Frank A. Jones
 

Warehouse Photos

Packing picture

 

FAQ

Q: How about the warranty?
A: We provide 12 months warranty for all the items we offer, you can return any item with quality problem within 15 days.

Q: Other suppliers are better than yours.
A: "Create more benefits for customers" is our belief, if you have a better price, please let us know, we will try our best to meet your price and support you.

Q: What about delivery?
A: We have DHL freight forwarders with competitive prices, of course customers can also use their own freight forwarders.
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Q: How about the technical support?
A: With our professional technology, we can help customers to solve some technical problems.