SECTION 6: SPECIFICATIONS

 

 

 

 

 

Model 8454

Maximum PTO Power

 

 

38.0 PS

Engine GROSS Power

 

 

45.0 HP

Engine

Model

 

 

4A220

 

Type

 

 

Indirect injection, water cooled, 4-cycle diesel

 

Number of cylinders

 

4

 

Bore and Stroke

 

 

3.425 x 3.638 Inches

 

 

 

 

 

 

(87 x 92.4 mm)

 

Total displacement

 

134.0 cu. in (2,197 cc)

 

Rated revolutions

 

2600 RPM

 

Injection timing

 

 

18° before T.D.C.

 

Injection order

 

 

1-3-4-2

 

Compression ratio

 

22:1

 

Lubrication system

 

Forced Lubrication

 

Cooling system

 

 

Pressurized radiator, forced circulation with water pump

 

Alternator

 

 

12V, 50 amps

 

Weight (Dry)

 

 

456 Lbs. (207 kg)

Capacities

Fuel tank

 

 

11.5 Gal. (43.7 L.)

 

Engine crankcase

 

1.9 Gal. (7.0 L.)

 

Engine coolant

 

 

2.4 Gal. (8.9 L.)

 

Transmission case

 

9.0 Gal. (34 L.)

 

Front axle case

 

 

2.2 Gal. (8.2 L.)

Dimensions

Overall length (without 3 pt.)

 

120.9 in.

(with std.

Overall length (with 3 pt.)

 

130.8 in.

tires)

Overall width (max. w/ Ag tires)

 

61.0 in.

 

Overall height (Top of ROPS)

 

94.3 in.

 

Overall height

 

 

63.3 in.

 

(Top of steering wheel)

 

 

 

Wheelbase

 

 

71.6 in.

 

Ground Clearance

 

14.5 in.

 

Tread width

 

 

Front

 

49.8 in.

 

with std. tires

 

Rear

 

46.4 - 58.6 in.

Traveling

Clutch

 

 

 

Dry single stage

system

Steering

 

 

Hydrostatic steering system

 

Transmission

 

 

Synchronized shuttle and transmission

 

 

 

 

 

 

12 forward and 12 reverse speeds

 

Brake

 

Traveling

 

Wet disc type

 

 

 

 

Parking

 

Connected to traveling brake

 

Differential

 

 

 

Bevel gear

Hydraulic

Hydraulic lift control system

 

Position, Draft, and Mixed control

system

Pump capacity

 

Main pump

 

8.2 gal./min. (31.2 L/min.)

 

 

 

 

Power strng.

 

5.0 gal./min. (18.7 L/min.)

 

Three point hitch

 

 

 

SAE Category 1

 

Maximum lifting capacity

 

2314 lbs. (1041 kg)

 

(at hitch lift point)

 

 

 

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Cub Cadet 8454 manual Specifications, Model