John Deere4440
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Manufacturer:
John Deere
Model:
4440
Overview
Engine
Capacities
Dimensions
Overview
Manufacturer
John Deere
Fuel Type
Diesel
Factory
Waterloo, Iowa, USA
Fuel system
Model
4440
Power
144
Years
1978 – 1982
Series
Type
Row-Crop Tractor
Engine Make
John Deere
Engine Displacement
7.6
Number of Engine Cylinders
6
Coolant
Liquid-Cooled
Bore Stroke
116 x 121
Emissions
Emission Control
Air Cleaner
Dry with Safety Element
Pre-heating
Ether Injection
Compression
14.9:1
Rated RPM
2200
Torque
Torque RPM
Starter
Starter Volts
12
Fuel Tank
Exhaust Fluids
Engine
Model
4440
Power
144
Type
Row-Crop Tractor
Engine Make
John Deere
Engine Displacement
7.6
Number of Engine Cylinders
6
Coolant
Liquid-Cooled
Bore Stroke
116 x 121
Emissions
Emission Control
Air Cleaner
Dry with Safety Element
Pre-heating
Ether Injection
Compression
14.9:1
Rated RPM
2200
Torque
Torque RPM
Starter
Starter Volts
12
Capacities
Coolant
Liquid-Cooled
Bore Stroke
116 x 121
Engine Displacement
7.6
Number of Engine Cylinders
6
Air Cleaner
Dry with Safety Element
Pre-heating
Ether Injection
Fuel Tank
Exhaust Fluids
Dimensions
Hood Height
297
Steering Wheel height
Width
243
Length
402
Weight
402
Categories
Categories
Description
Production
Engine
Factory
Waterloo, Iowa, USA
Air cleaner
Dry with Safety Element
Manufacturer
John Deere
Bore/Stroke, mm
116 x 121
Model
4440
Compression
14.9:1
Produce years
1978 – 1982
Cylinders, no
6
Series
Displacement, liter
7.6
Type
Row-Crop Tractor
Emission Control
Emissions
Engine Make
John Deere
Engine model
4440
Coolant
Liquid-Cooled
Hydraulics
Exhaust Fluid (DEF)
Pressure
155.1
Fuel System
Pump flow
87.1
Fuel tank
Rear Valves
2 or 3
Fuel, Optional
Diesel
Type
Closed Center
Pre-heating
Ether Injection
Rated RPM
2200
Starter
Torque
Torque RPM
Click here to see Image
Valves
2 or 3
Category
Uncategorized
Power
Mechanical
Engine, HP
144
Brakes
Differential Hydraulic Wet Disc
Cabin
Sound-Gard Cab Standard. Four-Post ROPS Available.
Chassis
4×2 2WD
Differential lock
Pedal-Actuated Hydraulic
Drawbar
Final Drives
Front Hitch
Front lift (at ends)
Hitch Rear lift (at 24″/610mm)
Hitch Rear lift (at ends)
Hitch Rear Type
IIIN/II
Steering
Power
Transmission
Dimension
Clearance, cm (front axle)
Clutch
Clearance, cm (rear axle)
152 to 330
Front axle (mm)
86 by 2438 – 91 by 2438 – 91 by 2768 – 91 by 3022
Gears
16 Forward and 6 Reverse
Front axle suspension
Hydraulic pressure
155.1
Front axle, optional (mm)
Hydraulics type
Closed Center
Height (cabin)
Height, cm (hood)
297
Transmission
Max weight (kg)
402
Rear axle bar
86 by 2438 – 91 by 2438 – 91 by 2768 – 91 by 3022
Type
Partial Power Shift
Rear axle, optional (mm)
Shipping weight (kg)
Width
243
Rear Tread, cm
152 to 330
Tires
Length, cm
402
Front and rear
Wheelbase, cm
271
Front and rear, optional
PTO
Electrical
Front PTO type
Charging amps
61 (ROPS)
PTO Engine RPM
Charging system
Alternator
Rear PTO type
Independent
Ground
Negative
Speed, front, RPM
Starter volts
12
Speed, rear, RPM
540/1000 (1.375)
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