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John Deere 445 Tractor Review & Specification

The John Deere 445 is an all-around lawn tractor from the John Deere 400 series. The 2WD tractor was manufactured by Deere & Company in the USA from 1992 to 2001.  It is a popular garden tractor and many owners claim it to be the best in its class.

John Deere 445 tractor has a Kawasaki FD620D model engine. It is a 4-stroke 2-cylinder horizontal-shaft V-twin gasoline engine with OHV. The liquid-cooled engine generates 22 hp (16.4 kW ) power at a rated RPM of 3550. This lawn tractor features a hydrostatic transmission. It is a shaft-driven system with infinite forward and reverse gears.

This lawn tractor includes attachments like a mid-mount mower deck of different sizes, Snowblower, and Blades. It is also capable of engaging tillers, plows, and other attachments for ground-working. On the 445 models, the PTO transmits power from the rear axle to the attachments.  If you are searching for reliable information about this popular garden tractor, read below the accurate facts of John Deere 445.

John Deere 445 Tractor Review

Specifications of John Deere 445 Tractor

ModelJohn Deere 445
Weight370 kg (815 lb)
Length1,905 mm (75 in)
Width48 inches (121cm)
Height51.2 inches  (130cm)
WheelbaseAll-wheel steer: 1,255 mm (49.4 in) Two-wheel steer: 1,280 mm (50.4 in)
EngineKawasaki FD620D gasoline 2-cylinder liquid-cooled horizontal-shaft V-twin OHV
Fuel systemelectronic fuel injection
No. of Cylinders2
Power22 hp 16.4 kW
Displacement617 cc 37.7 ci
Compression10.3:1
Coolant capacity3 qts 2.8 L
Fuel capacity6.5 gal 24.6 L
Bore/Stroke2.992×2.68 inches 76 x 68 mm
Air cleanerPaper element with pre-cleaner
Rated RPM3550
Idle RPM1450-3550
Starterelectric
Starter volts12
Starter power1.1 hp 0.8 kW
SparkplugChampion CJ8
Sparkplug gap0.030 inches 0.762 mm
TransmissionTuff Torq K91
Transmission Typeshaft-driven hydrostatic
Drive 2WD
GearsInfinite forward and reverse
Chassis4×2 2WD
CabOpen operator station
SteeringPower
BrakesWet disc
Clutchelectric
Speeds540 RPM
Ag front5.00-15
Ag rear9-24
Rear PTOIndependent
Rear RPM540 (1.375)
Mid PTOIndependent
Mid PTOIndependent
Mid RPM2000
GroundNegative
Charging systemAlternator
Charging ampsCharging amps  20
BatteryCCA 340, 12V
Hydraulics TypeGorotor
Pressure1000 psi 69.0 bar
Valves2
Pump flow4.65 GPM 17.6 L/pm
Attachments54" mid-mount mower deck 60" mid-mount mower deck snowblower blade

Features Of John Deere 445 Tractor

John Deere 445 is a Deere & Company production that has earned huge popularity. Its features are undoubtedly great and have useful attachments. Here are the key features of the John Deere 445 model tractor.

Engine

The engine for John Deere 445 tractor is a Kawasaki FD620D-AS01 model. It is a gasoline engine of 22.0 HP (16.4 kW) power. The 2-cylinder V-twin 90° four-stroke engine has a horizontal PTO shaft. The liquid-cooled engine has a displacement of 617 cc (37.7 ci). And its bore stroke is 76.0 mm (2.99 in) x 68.0 mm (2.68 in). The 12 volts engine has rated RPM 3500 and its idle RPM is between 1450 and 3550.

The FD620D-AS01 model has an overhead valve fitted with cast-iron cylinders. It has a fuel system of electronic fuel injection. And its compression ratio rating is 10.3:1.

Transmission

This tractor uses a Tuff-Torq K91 model transmission system. There are infinite forward and reverse gears that come with the hydrostatic type transmission. It also supports hydrostatic power steering. This enables you to control the vehicle with ease. It has a wet disc braking system connected to the rear wheels. The tractor provides a forward speed of up to 13.7 km/h (8.5 mph)  and a reverse speed of  6.8 km/h (4.3 mph).  It is based on a 4×2 2WD chassis with an oil capacity of 1.5 L.

PTO

PTO is an important feature in a tractor as it helps in power transmission to different attachments. So, if you get useful attachments with your tractor, then a proper power take-off shaft is required to use the attachments.

John Deere 445 tractor comes with independent PTO shafts located at the middle and rear of the tractor. There is also an electric clutch that offers more flexibility to the operator. The speed of the mid-PTO is 2000 RPM while the rear PTO speed is 540 RPM.

Attachments

John Deere 445 tractor includes useful attachments powered by its mid and rear PTOs. The prime attachments are 48”, 54″, and 60″ mid-mount mower deck, blade, tiller, front-end loader, and snowblower.

Other Features

Optional four-wheel steering is available in this model. An open operator station is also fitted for convenient work. The JD 445 features an electric starter that enables easy starting with a hydraulic clutch. Its independent front and rear PTO shafts allow smooth transmission of power. And a big 6.5-gallon (24.6 L) fuel tank ensures uninterrupted work.

Pros Of John Deere 445 Tractor

  • Its powerful 22 horsepower engine makes the tractor faster and enables you to work more in less time.
  • This all-purpose tractor is ideal for seamless garden work.
  • John Deere 445 offers a hydrostatic transmission system that enables power steering for easy movement.
  • The 2WD tractor has a 4×2 2WD chassis with an oil capacity of 24 L.
  • It provides a forward speed of up to 13.7 km/h (8.5 mph)  and a reverse speed of  6.8 km/h (4.3 mph).

Cons Of John Deere 445 Tractor

  • The 48” mower deck is not that useful.

Price Of John Deere 445 Tractor

The Original Price of a 2001 manufactured John Deere 445 tractor was USD 4895. The used tractors offer a wide range of price that depends on its condition and location.

Manufacturing Year

There are serial numbers in every John Deere tractor provided by the company. This refers to the year and the month of production of the vehicle. You can find the manufacturing year of John Deere 445 by comparing the table below.

1993  010001

1994  020001

1995  030001

1996  040001

1997  050001

1998  060001

1999  070001

2000  080001

2001  090001

Conclusion

John Deere 445 Tractor

John Deere 445 is a powerful 2WD lawn tractor with a 22HP Kawasaki FD620D-AS01 gasoline engine. It has a hydrostatic transmission system that enables power steering with infinite forward and reverse speeds. Along with great features,  the tractor offers useful attachments. If you are searching for accurate facts about Deere 445, this article includes all kinds of information about this model. Hopefully,  it will come to your help in analyzing the John Deere 445 tractor model.

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