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GE AVIATION
GE H75 Turboprop Engine

GE H75 Turboprop Engine

Product catalog summary

Overview
The GE H75 is a turboprop engine designed by GE Aviation for business and general aviation aircraft. It offers a maximum of 750 Shaft Horsepower (SHP) for both takeoff and continuous operation, making it suitable for various turboprop aircraft. The engine incorporates advanced technologies for enhanced performance, including improved fuel efficiency and increased temperature margins, which are beneficial for hot-day takeoffs and high-altitude performance. Maintenance is simplified by eliminating the need for recurrent fuel nozzle maintenance and periodic hot section inspections. The engine also features an auto start and limiting unit for ground operations, reducing pilot workload and enhancing operability.

Standard Engine Hardware

Fuel control unit
Fuel pump
Ignition unit
ITT transmitter
Gas generator speed sensor
Oil system sensors and transmitters
Torquemeter transmitter
Propeller speed governor with Beta switch
Propeller speed sensor
Propeller overspeed limiter
Engine mount isolators
Engine auto start and limiter unit

Optional Accessories

Engine fire bulkheads
Starter/generator
Exhaust stacks

Specifications

Power Output: 751 shp, 795 eshp
RPM: Gas generator (96.9%) – 35,524, Shaft output – 2,080
Propeller Rotation: Clockwise from rear
Weight: 390 lbs (basic dry mass)
Airflow: 8.1 lb/s
Fuel: Jet A, Jet A-1
Oil: Mil-L 23699C
Electrical: 28 VDC
Bleed Air: 4% (max continuous)
TBO: 3,600 hours, 6,600 cycles
Basic Warranty: 1,000 hours, 1,100 cycles, or 24 months (whichever occurs first)

Performance
The engine provides consistent performance across various conditions, with a graph indicating shaft power output relative to outside air temperature (OAT) at sea level and 10,000 ft.

Contact Information
For North & South America, contact Greg Ryan at +1 786 999 0680 or [email protected]. For Europe, Africa, Asia & Australia, contact Michal Ptacnik at +420 222 538 701 or [email protected].

Catalog excerpts

GE H75 Turboprop Engine Overview The GE H75 expands the GE Aviation turboprop lineup with power and performance tailored for business and general aviation aircraft. Featuring a maximum 750 SHP rating for both Takeoff and Maximum Continuous operation, the H75 is the ideal power solution to meet the requirements of many turboprop aircraft. The GE H75 features sophisticated technologies to reach higher levels of performance than preceding engine models. These technologies deliver sustained shaft horsepower capability for hot-day takeoffs and high altitude performance combined with improved engine fuel efficiency and increased temperature margins. In addition, the unique configuration of the engine simplifies maintenance by eliminating the need for recurrent fuel nozzle maintenance and periodic hot section inspections. Standard engine hardware • Fuel control unit • Fuel pump • Ignition unit • ITT transmitter • Gas generator speed sensor • Oil system sensors and transmitters • Torquemeter transmitter • Propeller speed governor with Beta switch • Propeller speed sensor • Propeller over speed limiter • Engine mount isolators • Engine auto start and limiter unit Optional accessories With the standard auto start and limiting unit for ground operations along with linear throttle response, the GE H75 eases pilot workload and enhances engine value and operability. Engine fire bulkheads Starter/generator Exhaust stacks GE H75 Turboprop Engineideal power for turboprop aircraft

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GE Aviation Business & General Aviation Performance Maximum takeoff power (Preliminary Data) Sea level – standard day Power Output RPM GE Aviation Czech, s.r.o. is a wholly owned subsidiary of the General Electric Company. © 2012 General Electric Company All Rights Reserved. Speciﬁcations subject to change without notice. Weight (basic dry mass) Beranových 65 199 02 Praha 9 Czech Republic Propeller Rotation Europe, Africa, Asia & Australia Michal Ptacnik T +420 222 538 701 C +420 602 643 547 [email protected] North & South America Greg Ryan T +1 786 999 0680 C +1 954 292 5312 [email protected]...

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GE H75 Turboprop Engine

GE H75 Turboprop Engine

Catalog excerpts

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