Specifications, Service and Repair of Farm and Lawn Tractors

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J.I. Case 444 Garden Tractor Specs

Case 444 Engine Data

Engine Model ................... Kohler K321AS
Engine Type ................... 4-Cycle, 1-cylinder air-cooled gasoline
Number of Cylinders ................... Single
Displacement, cu.in (L) ................... 31.3 (0.512)
Engine Bore, in (mm) ................... 3.50 (89.0)
Engine Stroke, in (mm) ................... 3.25 (82.5)
Maximum Horse Power, hp (kW) ................... 14.0 (10.4)
Rated Engine Speed, rpm ................... 3600
Compression ................... 7.0:1
Fuel System ................... Carburetor
Carburetor Model ................... Kohler/Walbro
Carburetor Type ................... Fixed main jet or adjustable main jet
Lubrication System ................... Splash type
Cooling System ................... Forced-air
Ignition System ................... Magneto or battery
Starter Type ................... Recoil or electric
Fuel Tank Capacity, L (gal) ................... 3.0 (11.4)
Oil Capacity, qts (L) ................... 1.4 (1.5)
Valve Clearance (Intake), in (mm) ................... 0.008-0.010 (0.20-0.25)
Valve Clearance (Exhaust), in (mm) ................... 0.017-0.019 (0.43-0.48)
Ignition System ................... Magneto or battery
Spark Plug Type ................... Prestolite 14 L7
Spark Plug Size, in (mm) ................... 0.553 (14.0)
Spark Plug Gap, in (mm) ................... 0.026 (0.65)
Breaker Point Gap (Nominal), mm (in) ................... 0.02 (0.50)

Electrical System

Electrical System Rating, Volts ................... 12
Charging System ................... Alternator
Alternator Rating, Amps ................... 15
Electrical Ground ................... Negative
Battery Rating, AH ................... 24
Battery Number ................... 1
Starter Type ................... Electric

Case 444 Transmission

Transmission Model ................... Hy-Drive
Transmission Type ................... 2F/2R, hydraulic drive
Number of Forward Gears ................... 2-Ranges (Lo-Hi)
Number of Reverse Gears ................... 2-Ranges (Lo-Hi)
Oil Capacity, qts (L) ................... 6.5 (6.2)
Maximum Forward Speed (Low), mph (kph) ................... 3.7 (6.0)
Maximum Forward Speed (High), mph (kph) ................... 8.7 (14.0)
Maximum Reverse Speed (Low), mph (kph) ................... 3.7 (6.0)
Maximum Reverse Speed (High), mph (kph) ................... 8.7 (14.0)

Case 444 Wheels and Tires

Drive Wheels ................... 2WD 4x2
Steering Configuration ................... Front Steer
Steering System ................... Manual
Brakes Type ................... Mechanical band
Front Tire Size (Std) ................... 6.50x8
Rear Tire Size (Std) ................... 8.00x16
Rear Tire Size (Opt) ................... 8.50x12
Rear Tire Size (Opt) ................... 10.5x12
Front Tread, in (mm) ................... 33.5 (850)
Rear Tread, in (mm) ................... 31.5 (800)

Case 444 Hydraulic System

Hydraulic System Type ................... Open center
Implement Pump Flow, gpm (Lpm) ................... 8.0 (30.3)
Hydraulic Pressure, Bar (psi) ................... 138 (2000)
Hydraulic Fluid Capacity, gal (L) ................... 1.3 (4.7)
Hitch Type ................... Sleeve hitch

Dimensions and Weight

Wheelbase, in (mm) ................... 48 (1210)
Length, in (mm) ................... 72 (1820)
Height (Hood), in (mm) ................... 38.5 (970)
Height (Steering Wheel), in (mm) ................... 43.5 (1100)
Overall Width, in (mm) ................... 41 (1040)
Ground Clearance, in (mm) ................... 11 (270)
Weight, lb (kg) ................... 710 (322)

Case 444 Attachments

44 in Mower deck

Mower Model ................... Case L44
Mower Type ................... Mid-mount
Number of Blades ................... 3
Cutting Width, in (mm) ................... 44 (1110)
Lift System ................... Hydraulic

48 in Mower deck

Mower Model ................... Case L46
Mower Type ................... Mid-mount
Number of Blades ................... 3
Cutting Width, in (mm) ................... 48 (1210)
Lift System ................... Hydraulic

48 in Snow blower

Snowblower Model ................... Case P84
Snowblower Type ................... Front-mount
Clearing Width, in (mm) ................... 48 (1210)
Lift System ................... Manual/Hydraulic

54 in Front Blade

Blade Model ................... Case K54
Blade Type ................... Front-mount
Cutting Width, in (mm) ................... 54 (1370)
Lift System ................... Manual/Hydraulic

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J.I. CASE TRACTORS SPECIFICATIONS

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INTERNATIONAL HARVESTER TRACTORS SPECS

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