Massey Ferguson WR9840 Self-Propelled Windrowers
Massey Ferguson WR9840
5+
sold in last yearGeneral overview
Massey Ferguson WR9840 is a windrower used for cutting crop and forming windrows in field harvest operations. It is powered by a diesel engine rated at 137 kW (186 hp) and uses a 4.4 L (269 cu in) displacement, giving the model a defined engine specification for this work.
The WR9840 is configured for sicklebar (auger) headers and draper headers in all widths, while rotary disc headers are not listed as compatible. A hydraulic header reverser is standard, and a double windrow attachment is optional. The machine is specified to Tier 4 Final emissions standards and has a weight without header of 11,250 kg (24,800 lb).
Year
2010, 2011, 2012, 2013, 2014, 2015, 2016
Country of manufacturing
United States
General specifications
Dimensions
Width
Height
Length
Weight
3,320 mm
~130.7 in
3,501 mm
~137.8 in
5,074 mm
~199.8 in
11,250 kg
~24,802 lb
Engine Power
137 hp
Additional specifications
Emission standard level
Tier 4 Final
Engine type
Diesel
Displacement
269 cu(in)
Fuel tank
130 ga
Sicklebar (Auger) Headers
Yes, all widths
Draper Headers
Yes, all widths
Rotary Disc Headers
No
Double Windrow Attachment
Yes, optional
Hydraulic Header Reverser
Standard
Range 1
28 km/h
Range 2
35 km/h
Drive wheels (standard)
23.1-26, R3 or 620/75 R26, R1
Caster wheels (standard)
14L-16.1, 8 ply or 16.5L-16.1, 10 ply
Fuel capacity
492 L
Length w/o header
5,072 mm
Height to top of cab
3,501 mm
Track width (drive end)
3,320 mm
Track width (engine end)
3,277 mm
Wheelbase
3,482 mm
Weight, w/o header
5,103 kg
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Massey Ferguson WR9840 Self-Propelled Windrower
137 hp
11250 kg
5074 mm × 3320 mm × 3501 mm
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Most popular
What is the average price of a Massey Ferguson WR9840?
No confirmed market price is supplied for the Massey Ferguson WR9840. Check current listings and compare condition, location, and configuration.
What are the key advantages of the Massey Ferguson WR9840?
The WR9840 supports sicklebar (auger) and draper headers in all widths, includes a standard hydraulic header reverser, and offers an optional double windrow attachment. It has 102.2 kW (137 hp) of engine power and Tier 4 Final emissions compliance.
What type of engine does the WR9840 use?
The WR9840 uses a diesel engine with 269 cu in displacement and Tier 4 Final emissions compliance.
How much horsepower does the WR9840 have?
The WR9840 has 137 hp (102.2 kW) of engine power.
What fuel does the Massey Ferguson WR9840 use?
The Massey Ferguson WR9840 uses diesel fuel. Its fuel capacity is listed as 492 L (130 US gal).
What jobs is this Windrowers best suited for?
The WR9840 is suited to windrowing work using sicklebar (auger) or draper headers. It supports all widths of those header types and can use an optional double windrow attachment. Rotary disc headers are not supported.
What is the expected lifespan of the WR9840?
The supplied data does not confirm an expected service life for the WR9840. Assess maintenance records, operating condition, header compatibility, hydraulic operation, and signs of wear before purchase.
What should a buyer check when purchasing a used Windrowers?
Check maintenance records, engine and hydraulic operation, header condition and compatibility, wheel and tire condition, cab controls, fuel-system condition, and signs of leaks or structural wear. Confirm that any included attachment matches the intended work.











