Hiller Aircraft

UH-12E3 SERIES HELICOPTERS

PERFORMANCE

 

ENGINE (SHP)

ENGINE DERATED TO (SHP)

% OF ENGINE POTENTIAL USED

ENDURANCE @ 90 MPH

RANGE (NO RESERVE) @ 90 MPH

SPEED VNE

UH-12E3

345

305

88.5

232 MILES w/ STANDARD FUEL CAPACITY

433 MILES w/ AUX FUEL CAPACITY

2.70 HOURS w/ STANDARD FUEL CAPACITY

5.00 HOURS w/ AUX FUEL CAPACITY

96 MPH

155 KPH

UH-12E3T

420

301

72.6

171.9 MILES w/ STANDARD FUEL CAPACITY

319 MILES w/ AUX FUEL CAPACITY

1.91 HOURS w/ STANDARD FUEL CAPACITY

3.54 HOURS w/ AUX FUEL CAPACITY

96 MPH

155 KPH

PERFORMANCE (continued)

 

RATE OF CLIMB FEET PER MINUTE

MAXIMUM CRUISE SPEED

HOVER CEILING 2800 LBS.

SERVICE CEILING MAX. AT 2800 LBS.

HOVER CEILING 3100 LBS.

UH-12E3

MAXIMUM VERTICAL 740

MAXIMUM 1290

90 MPH

145 KPH

IN GROUND EFFECT 10,400 FT

OUT OF GROUD EFFECT 6,800 FT

15,000

IN GROUND EFFECT 7,300 FT

OUT OF GROUND EFFECT 3,800 FT

UH-12E3T

MAXIMUM VERTICAL 967

MAXIMUM 1518

90 MPH

145 KPH

IN GROUND EFFECT 11,300 FT

OUT OF GROUD EFFECT 8,700 FT

14,000

IN GROUND EFFECT 8,600 FT

OUT OF GROUND EFFECT 5,600 FT

POWER PLANT

ENGINE

UH-12E3

LYCOMING MODEL
VO-540-C2A
6 CYLINDER OPPOSED

UH-12E3T

ALLISON MODEL 250 C20B TURBINE

FUEL

 

TYPE

CAPACITY

CONSUMPTION PER HOUR

 

 

UH-12E3

100/130 AVGAS

STANDARD:
46 USG
174 LITERS

EACH
AUX.TANK:
20 USG
75 LITERS
(2 MAX)

19 USG
72 LITERS

 

 

UH-12E3T

JET A

STANDARD:
46 USG
174 LITERS

EACH
AUX.TANK:
20 USG
75 LITERS
(2 MAX)

24 USG
91 LITERS

WEIGHT

MAXIMUM TAKEOFF

EMPTY

USEFUL LOAD

 

UH-12E3

3,100 LBS
1406 KG

1759 LBS
797 KG

1341 LBS
609 KG

 

UH-12E3T

3,100 LBS
1406 KG

1640 LBS
745 KG

1460 LBS
663 KG

 

 

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT

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