John Deere 790 (2000-2007)

The John Deere 790 is a compact utility tractor known for its reliability and versatility. It is designed to handle various tasks on farms and properties, making it a popular choice among farmers and property owners. This model is appreciated for its performance and durability, and it comes with a range of attachments, including a mower deck, front-end loader, and backhoe, which further enhance its capabilities. The tractor is built by Yanmar and distributed by John Deere, ensuring a high level of quality and craftsmanship. With both two- and four-wheel drive options available, the John Deere 790 can tackle different terrains and applications, making it a valuable asset for those in need of a dependable compact utility tractor.

General Information
Years2000-2007
ManufacturerYanmar
DistributorJohn Deere
TypeCompact Utility Tractor
Power
Engine (Gross)27 hp (20.1 kW)
PTO (Claimed)24 hp (17.9 kW)
Engine Details
MakeYanmar
Fuel TypeDiesel
Number of Cylinders3
CoolingLiquid-cooled
Displacement81.13 cubic inches (1.3 L)
Bore/Stroke3.23×3.31 inches (82 x 84 mm)
Power (Gross)27 hp (20.1 kW)
Air CleanerDry type with safety element
Compression Ratio18.5:1
Rated RPM2600
Idle RPM1000-2810
Starter Volts12
Coolant Capacity5 qts (4.7 L)
Capacity
Fuel Tank Capacity6.3 gallons (23.8 L)
Hydraulic System Capacity4 gallons (15.1 L)
Front Differential Capacity2.32 quarts (2.2 L)
Hydraulics
TypeOpen center
Hydraulic Capacity4 gallons (15.1 L)
Hydraulic Pressure2050 psi (141.3 bar)
Pump Flow5.4 gpm (20.4 lpm)
Steering Flow4.2 gpm (15.9 lpm)
Steering Pressure2050 psi (141.3 bar)
Transmission
TypeUnsynchronized
Number of Gears8 forward and 2 reverse
Oil Capacity16 quarts (15.1 L)
Oil TypeLow Viscosity HY-Gard
Tires
Ag Front (Early)6.00-12
Ag Front (2WD)5.00-15
Ag Front (4WD)7.00-14
Ag Rear (Early)12.4-16
Ag Rear11.2-24
Lawn/Turf Front25×8.50-14
Lawn/Turf Rear13.6-16
Industrial Front25×8.50-14
Industrial Rear15.0-19.6
Dimensions
Wheelbase60.4 inches (153 cm)
Length87.8 inches (223 cm)
Length (with 3-point)111 inches (281 cm)
Height (Hood)51.2 inches (130 cm)
Height (ROPS)82 inches (208 cm)
2WD Weight1930 lbs (875 kg)
4WD Weight2105 lbs (954 kg)
Serial Numbers
LocationSerial number plate on the rear of the tractor.
Serial Numbersby Year
1999LV0790G190001
2000LV0790G390001
2001LV0790G490001
2002LV0790G570001
2003LV0790G592446
2004LV0790G790001
2005LV0790G890001
2006LV0790G990001
2007LV0790S190001
Electrical
GroundNegative
Charging SystemAlternator
Charging Amps20
Battery Cold Cranking Amps (CCA)500
Battery Volts12
Battery Group45
Attachment Overview
Attachment60″ Mower Deck
AttachmentFront-end Loader
AttachmentBackhoe
60″ Mower Deck
TypeMid-mount John Deere
Blades3-blade with hydraulic lift
Cutting Width60 inches (152 cm)
Weight325 lbs (147 kg)
Overall Width72.5 inches (184 cm)
Cut Height1 to 8.75 inches (2 to 22 cm)
Front-end Loader (John Deere 70 Loader)
Height (to Pin)77 inches (195 cm)
Clearance (Dumped Bucket)62.5 inches (158 cm)
Dump Reach31 inches (78 cm)
Dump Angle45°
Reach at Ground46 inches (116 cm)
Rollback at Ground22°
Breakout Force (at Pin)1,300 lbs (589 kg)
Breakout Force (Bucket)1,570 lbs (712 kg)
Lift to Full Height (at Pin)755 lbs (342 kg)
Bucket Capacity0.17 cu yd (0.1 cu m)
Bucket Width48 inches (121 cm)
Raise Time to Height2.7 seconds
Bucket Dump Time2.0 seconds
Lowering Time2.6 seconds
Rollback Time2.0 seconds
Front-end Loader (John Deere 419 Loader)
Height (to Pin)88 inches (223 cm)
Clearance (Dumped Bucket)66.3 inches (168 cm)
Dump Reach39.7 inches (100 cm)
Dump Angle45°
Reach at Ground51.5 inches (130 cm)
Rollback at Ground23.4°
Rollback (Raised)99°
Breakout Force (at Pin)1,616 lbs (733 kg)
Breakout Force (at 500mm)1,378 lbs (625 kg)
Breakout Force (Bucket)1,124 lbs (509 kg)
Lift to Full Height (at Pin)610 lbs (276 kg)
Lift to Full Height (at 500mm)527 lbs (239 kg)
Lift to 1.5m (at Pin)829 lbs (376 kg)
Lift to 1.5m (at 500mm)730 lbs (331 kg)
Bucket Width53 inches (134 cm)
Backhoe (John Deere 7 Backhoe)
Backhoe TypeJohn Deere 7 Backhoe
Weight787 lbs (356 kg)
2-Foot Flat Digging Depth90 inches (228 cm)
Reach from Pivot114 inches (289 cm)
Loading Height70 inches (177 cm)
Bucket Force1,945 lbs (882 kg)
Dipperstick Force1,095 lbs (496 kg)
The John Deere 790 compact utility tractor is popular for several reasons:

Reliability: John Deere is known for producing reliable and durable equipment, and the 790 is no exception. Its robust construction and high-quality components ensure that it can withstand years of heavy use without frequent breakdowns.
Versatility: The 790 is a versatile tractor that can handle a wide range of tasks. With various attachments like a mower deck, front-end loader, and backhoe, it can tackle everything from mowing lawns to digging trenches, making it suitable for both agricultural and landscaping applications.
Performance: Despite its compact size, the 790 offers excellent performance. It has a powerful engine and a well-designed transmission system that provides the necessary power and control to get the job done efficiently.
Build Quality: The tractor is built in Japan by Yanmar, a renowned manufacturer known for its high-quality diesel engines and machinery. This partnership ensures that the 790 maintains a high standard of craftsmanship and engineering.
User-Friendly: The 790 is designed with the operator’s comfort and convenience in mind. It features easy-to-use controls and a comfortable seat, making it user-friendly for both experienced and novice operators.
Resale Value: John Deere tractors, in general, tend to hold their value well in the used equipment market. This means that owners can often recoup a significant portion of their investment when selling or trading in the 790.
Dealer Support: John Deere has an extensive network of dealerships and service centers worldwide. This makes it easier for owners to find parts, get maintenance and repairs done, and access expert advice and support.
Longevity: Many owners report that the John Deere 790 remains in good working condition for many years, contributing to its popularity among those who seek a long-term investment.

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