The Case IH Farmall 40A Series II specifications include engine power rated at 40 hp (29.8 kW), transmission options including mechanical shuttle or hydrostatic and a listed weight of 3,067 lbs (1,391 kg).
Case IH Farmall 40A Series II key specifications
Engine power
40 hp (29.8 kW)
Displacement
114.7 cu in (1.9 L)
Transmission
mechanical shuttle or hydrostatic
Fuel capacity
7.4 gal (28.0 L)
Weight
3,067 lbs (1,391 kg)
Wheelbase
67.5 inches (171 cm)
Rear PTO
independent
Case IH Farmall 40A Series II industry comparison
See how this tractor compares across up to six main specifications using the low, average and high values in this specifications database.
Engine power40 hp
Low 14.7 hpAverage 138.3 hpHigh 785 hp
Displacement1.9 L
Low 0.7 LAverage 5.2 LHigh 18.8 L
Fuel capacity7.4 gal
Low 3.2 galAverage 72.6 galHigh 520 gal
Weight3,067 lbs
Low 1,311 lbsAverage 12,209.7 lbsHigh 61,200 lbs
Wheelbase67.5 in
Low 52.8 inAverage 99.8 inHigh 160 in
This model Industry average
Case IH Farmall 40A Series II dimensions chart
Compare the main listed tractor dimensions using centimetres.
Length368 cm
Wheelbase171 cm
Width168 cm
ROPS height224 cm
Power and performance
Original price
$21,817 in 2021 (gear)
Engine specifications
Bore/Stroke
3.465 × 4.055 inches (88 × 103 mm)
Rated RPM
2,600
Fuel system
electronic common rail direct injection
Starter
electric
Starter volts
12
Emissions
Tier IV
Firing order
1-3-2
Transmission options
Gear options
12 forward and reverse or infinite forward and reverse (3-range)
PTO and hitch
Gear PTO (claimed)
34 hp (25.4 kW)
Hydro PTO (claimed)
32 hp (23.9 kW)
Rear hitch category
Category I
Hitch control
position control
Rear lift (at ends)
1,808 lbs (820 kg)
Rear lift (at 24"/610mm)
1,433 lbs (650 kg)
Rear PTO speed
540 rpm, 1.375-inch shaft
Mid PTO
independent (optional)
Mid PTO speed
2,000 rpm
Hydraulics
Hydraulic type
open center
Rear valves
1 (optional)
Pump flow
8.2 gpm (31.0 L/min)
Gear Steering flow
4.2 gpm (15.9 L/min)
Hydro Steering flow
5.3 gpm (20.1 L/min)
Mechanical specifications
Clutch
electro-hydraulic
Differential lock
mechanical rear
Electrical specifications
Electrical ground
negative
Charging system
alternator
Charging amps
70
Battery volts
12
Dimensions and weight
Length
145.2 inches (368 cm)
Width
66.5 inches (168 cm)
ROPS height
88.2 inches (224 cm)
Tires and tread
Standard tires (ag)
Front: 7-14. Rear: 11.2-24
Lawn/turf front tire
25-8.50-14
Lawn/turf rear tire
41-14.00-20
Industrial front tire
25-8.50-14
Industrial rear tire
43-16.00-20
Attachments
Backhoe type
CaseIH BHA90A Backhoe
Bucket width
68 inches (172 cm)
Other specifications
Farmall 40A
basic
Farmall 40C
premium
Note: Industry comparison values are calculated from models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the official Case IH website or the tractor’s operator manual.
