The Z-11N is the agricultural version of the Changhe Z-11, marketed by CHAIG.  The variant is equipped with a tank under the fuselage for liquid chemicals and may be fitted with equipment for aerial seeding and firefighting.

Overview

Data on design, manufacture and status

Design authority: Changhe Aircraft Industries Corporation

Primary manufacturer: Changhe Aircraft Industries Corporation

Parent type: No type defined

Aircraft status: Status unknown

Configuration

Primary flight and mechanical characteristics

VTOL type: Helicopter

Lift configuration: Single main rotor

Dedicated control device: Tail rotor

Crew required: 1-2

Crew seating: Side-by-side

Landing gear: Skids

Layout and Dimensions

Data on aircraft size

Overall Dimensions
Overall Height: 3.14 m 10.3 ft
Overall Length: 13.01 m 42.7 ft
Overall Width: 10.69 m 35.1 ft
Airframe Dimensions
Airframe Length: 11.24 m 36.9 ft
Airframe Width:  
Airframe Height:  
Landing Gear Dimensions
Landing Gear Base:  
Landing Gear Track:  
Cabin Dimensions
Cabin Internal Height:  
Cabin Internal Length:  
Cabin Internal Width:  

Weights and Performance

Data on aircraft weight and flight characteristics

Cruising Speed: 251 km/h

Weights
Max Gross Weight (ground): 2,250 kg 4,960 lb
Max Gross Weight (airborne):  
Max Take-off Weight: 2,250 kg 4,960 lb
Empty Weight:  
Useful Load:  
Empty Weight Fraction:  
Climb Performance
Max Rate of Climb:  
Hover Performance
Hover Ceiling IGE: 4,028 m 13,215 ft
Hover Ceiling OGE: 3,369 m 11,053 ft
Limitations
Max Level Flight Speed:  
Never Exceed Speed:  
Service Ceiling: 5,270 m 17,290 ft
Range and Endurance
Max Range:  
Max Endurance:  

Engine Details

Aircraft powerplant (lift and/or propulsion)

Provided powerplant data is for uninstalled, sea level, static operations.

Powerplant
Number of engines: 1
Normal Ratings
Max continuous:  
Take-off / rated:  
Intermediate:  
Maximum:  
OEI Ratings
OEI contingency:  
OEI continuous:  
OEI 30-second:  
OEI intermediate:  

Primary Lift Device

Data on primary lift devices such as main rotors

Main Rotor Characteristics
Diameter: 10.69 m 35.07 ft
RPM:  
Direction of Rotation: Unknown
Hub Type:
Main Rotor Blade Characteristics
Blade Construction:
Blade Chord:  
Blade Tip Geometry:
Blade Twist:  
Number of Blades: 3
Main Rotor Derived Characteristics
Disc Area: 89.75 m² 966.1 ft²
Disc Loading: 25.07 kg/m² 5.135 lb/ft²
Solidity:  
Main Rotor Blade Derived Characteristics
Blade area per blade:  
Tip Speed:  

Primary Control Device

Data on primary control devices such as tail rotors

Tail Rotor Characteristics
Diameter: 1.86 m 6.10 ft
Configuration: Unknown
Direction of Rotation: Unknown
RPM:  
Tail Rotor Blade Characteristics
Number of Blades: 2
Blade Construction:  
Blade Chord:  
Blade Twist:  
Tail Rotor Derived Characteristics
Disc Area: 2.72 m² 29.2 ft²
Solidity:  
Tail Rotor Blade Derived Characteristics
Tip Speed:  
Blade Area (per blade):  

Related VFS Resources

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Related Public Resources

Resources related to the Z-11N , provided by public sources across the internet.

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