OLIVER 1900A Row Crop Tractors
OLIVER 1900A




5+
sold in last yearGeneral overview
OLIVER 1900A is a wheeled farm tractor manufactured in the United States. It is intended for general field work and for operating mounted or PTO-driven implements. The model is powered by a diesel engine rated at 73 kW (99 hp) with 3 L displacement, placing it in a medium power class for routine agricultural use.
It uses an unsynchronized manual gear transmission, a 2WD beam front axle, and an independent rear PTO. PTO output is listed at 65 kW (89 hp) rated and 74 kW (100 hp) maximum, with a PTO speed of 1000. Hitch specifications list Rear Type II/I and Category 2, and the hydraulic pump is rated at 49 L/min (12.9 gpm). Agricultural bias-ply rubber tires support its conventional wheel-tractor layout.
Year
1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Country of manufacturing
United States
General specifications
Dimensions
Weight
5,443 kg
~11,999.8 lb
Tire or Track Type
wheels
Engine Power
99 hp
Additional specifications
Engine type
diesel
Displacement
3 cu(m)
Maximum PTO power
100 hp
Rated PTO power
89 hp
Transmission type
unsynchronized manual gear transmission
Fuel tank
119 L
Pump rated output
49 L/min
Hitch type
2
Rear PTO
independent rear PTO
Front Axle
2WD beam front axle
Rear 3-Point Hitch
Rear Type II/I
Additional Options
2WD; no factory 3-point hitch documented; some units retrofitted with 3-point kits
Tire type
agricultural bias-ply rubber tires
PTO speed
["1,000"]
Tire Size
7.50-18 front, 18-26 rear
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Most popular
What is the average price of an OLIVER 1900A?
No confirmed market price is supplied. Check current listings and compare condition, location, and configuration.
What are the key advantages of the OLIVER 1900A?
Listed features include a diesel engine rated at 73.8 kW (99 hp), independent rear PTO, agricultural bias-ply rubber tires, a 2WD beam front axle, and a pump rated at 49 L/min (12.9 gpm).
What type of engine does the 1900A use?
The 1900A uses a diesel engine.
How much horsepower does the 1900A have?
Engine power is rated at 73.8 kW (99 hp). Rated PTO power is 66.4 kW (89 hp), with maximum PTO power of 74.6 kW (100 hp).
What fuel does the OLIVER 1900A use?
The OLIVER 1900A uses diesel fuel.
What jobs is this tractor best suited for?
The supplied specifications do not confirm particular jobs. Its listed equipment includes an independent rear PTO, agricultural tires, hydraulic pump output of 49 L/min (12.9 gpm), and 2WD configuration; suitability depends on the implement and tractor condition.
What is the expected lifespan of the 1900A?
No expected service-life figure is supplied. For a used tractor, inspect engine operation, transmission shifting, PTO function, hydraulics, tires, and signs of maintenance or repairs.
What should a buyer check when purchasing a used tractor?
Check engine operation, transmission shifting, independent rear PTO function, hydraulic performance, tire condition, and the 2WD front axle. Confirm whether a 3-point hitch is fitted, as no factory 3-point hitch is documented and some units were retrofitted with 3-point kits.











