Compare Trojan, Trooper and LDG

Model TROJAN TROOPER LDG (Light Delivery Gyro)
Photo

 

Trojan trooper ldg
Configuration Tandem 2-Seater (Open cockpit) Pilot plus 2 pax back-2-back, side  facing (Open cockpit) Pilot plus 2 pax, Forward facing, (Enclosed cockpit)
Avionics / Instruments

(Client Specific)

Solid State Computer

*Navigational Software

*Imaging Software

*Engine Monitoring and logging

*Telemetry Control

*Internet access

*Weather date

*Satellite data link

*Flight Instruments

*Engine and Fuel Instruments

Solid State Computer

*Navigational Software

*Imaging Software

*Engine Monitoring and logging

*Telemetry Control

*Internet access

*Weather date

*Satellite data link

*Flight Instruments

*Engine and Fuel Instruments

Solid State Computer

*Navigational Software

*Imaging Software

*Engine Monitoring and logging

*Telemetry Control

*Internet access

*Weather date

*Satellite data link

*Flight Instruments

*Engine and Fuel Instruments

Radio (Client specific) Dual Air-band Dual Air-band Dual Air-band
Data link (Client specific) Real-Time Satellite Real-Time Satellite Real-Time Satellite
Intercom 2 place 3 place 3 place
Fuselage Composite Composite Composite
Airframe 6063 T6 Aluminum reinforced with AX 700 plate, gun coated 6063 T6 Aluminum reinforced with AX 700 plate, gun coated Composite
Overall Width 2.2 m 2.5 m 2.8 m
Length Airframe 5 m 6 m 6 m
Height 3 m 3 m 3 m
Cockpit Width 670 mm 670 mm 1200 mm
Wheel Diameter / Width 550 mm / 230 mm 760 mm / 440 mm 550 mm / 230 mm
Undercarriage Type Hydro Pneumatic Hydro Pneumatic Hydro Pneumatic
Undercarriage Travel 160 mm 160 mm 160 mm
Empty Weight 400 Kg 440 Kg 440 Kg
Max Payload 390 Kg plus 350 kg plus 350 kg
Max Take Off Weight 790 kg (Tested to 850 Kg) 790 kg (Tested to 850 Kg) 790 kg
Power plant (Subaru) EJ20T or EJ25 Normally Aspirated EJ 25 Normally Aspirated  or Turbo EJ 25T
Engine Protection Knock Sensor and

Air /fuel ratio display

Knock Sensor and

Air /fuel ratio display

Knock Sensor and

Air /fuel ratio display

Power Available 190 Hp / 160 Hp 250 Hp / 380 Hp 280 Hp
Electrical System 12V / 35 Amps

24 V / 40 Amps

12 V / 35 Amps

24 V / 40 Amps

12 V / 35 Amps

24 V / 40 Amps

Starter Electrical Electrical Electrical
Gearbox Vibration damped, 2.47: 1 ratio Vibration damped, 2.47: 1 ratio Vibration damped, 2.47: 1 ratio
Intake System Fuel Injected Fuel Injected Fuel Injected
Fuel Tank Kevlar Aramid composite tank Kevlar Aramid composite tank Kevlar Aramid composite tank
Fuel System Triple Redundant plus pressure differential measurement Triple Redundant plus pressure differential measurement Triple Redundant plus pressure differential measurement
Propeller IVO Patriot, Ground Adjustable Pitch IVO Patriot, Ground Adjustable Pitch IVO Patriot, Ground Adjustable Pitch
Diameter 74 or 76 inch 78 inch 74 or 76 inch
Rotor Type Aluminum Aluminum Aluminum
Pre-Rotator Hydraulic Hydraulic Hydraulic
Profile Modified NACA 8H12 Modified NACA 8H12 Modified NACA 8H12
Diameter 36 ft (11 m) 36 ft (11 m) 36 ft (11 m)
Cord 220 – 250 mm 220 – 250 mm 220 – 250 mm
Rotor Disc Area 95 m2 95 m2 95 m2
Tail Volume Vertical
Tail Volume Horizontal
Performance
Max Speed (Comfortable) 90 – 95 mph

144 – 152 km/h

80 – 84 kts

90 – 95 mph

144 – 152 km/h

80 – 84 kts

90 – 95 mph

144 – 152 km/h

80 – 84 kts

Cruise Speed (75%) 80 – 85 mph 80 – 85 mph 80 – 85 mph
Min Speed 35 – 40 mph 30 – 35 mph 35- 40 mph
Vne (MAUW) 110 mph 110 mph 100 mph
Vne (Light) 100 mph 100 mph 95 mph
Rate of Climb (75% load) 1200 ft/min 1500 ft/min 1000 ft/min
Glide Ratio 4:1 4:1 3.8:1
Min operational strip length (Clear 50 ft obstacle) 300 m 250 m 400 m
Min Operational strip length for drop and go, rotor at rpm, clear 50 ft obstacle 150 m 75 m 200 m
Take off Distance (Stand still to breaking ground) 75 m 50 m 90 m
Min Landing Distance (Normal ops) 20 m 20 m 30 m
Extreme Ops 0 – 5 m 0 – 8 m 5 – 15 m
Operational Ceiling (Oxygen is the limitation) 14 000 ft plus 14 000 ft plus 14 000 ft
Fuel Capacity (Client specific) 80 to 200 Lt 80 to 120 Lt 80 Lt
Fuel Consumption

(Weight, speed, mission dependant)

19 – 30 Lt 25 – 35 Lt 25 – 35 Lt
Endurance (25 min reserve) 3 h 30 min minimum up to 6 h 30 min 2 h 50 min minimum up to 4 h 2 h 50 min minimum up to 4 h
Endurance to tanks dry 4 h up to 7 h 3 h 20 min up to 4 h 30 minutes 3 h 20 min up to 4 h 30 minutes
Range (Air Miles) (Depends on fuel tank fitted) Min 340 miles / 550 km Min 280 miles / 450 km Min 280 miles / 450 km

 

Notes

Vertical surface area increases Yaw stability

Horizontal surface area increases Pitch Stability