The Case IH Farmall 40B specifications include engine power rated at 41 hp (30.6 kW), transmission options including partially synchronized or hydrostatic and a listed weight of 3,725 lbs (1,689 kg).
Case IH Farmall 40B key specifications
Engine power
41 hp (30.6 kW)
Displacement
153 cu in (2.5 L)
Transmission
partially synchronized or hydrostatic
Fuel capacity
9.5 gal (36.0 L)
Weight
3,725 lbs (1,689 kg)
Wheelbase
69 inches (175 cm)
Rear PTO
independent
Case IH Farmall 40B 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 power41 hp
Low 14.7 hpAverage 138.3 hpHigh 785 hp
Displacement2.5 L
Low 0.7 LAverage 5.2 LHigh 18.8 L
Fuel capacity9.5 gal
Low 3.2 galAverage 72.6 galHigh 520 gal
Weight3,725 lbs
Low 1,311 lbsAverage 12,209.7 lbsHigh 61,200 lbs
Wheelbase69 in
Low 52.8 inAverage 99.8 inHigh 160 in
This model Industry average
Case IH Farmall 40B dimensions chart
Compare the main listed tractor dimensions using centimetres.
Length307 cm
Wheelbase175 cm
ROPS height243 cm
Power and performance
Original price
$21,336 in 2012 (shuttle)
Engine specifications
Rated RPM
2,600
Air cleaner
dry
Pre-heating
glow plugs
Transmission options
Gear options
16 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)
2,756 lbs (1,250 kg)
Rear lift (at 24"/610mm)
2,469 lbs (1,119 kg)
Drawbar
two-position swinging drawbar
Rear PTO speed
540 rpm
Hydraulics
Hydraulic type
open center
Pump flow
8.2 gpm (31.0 L/min)
Gear Steering flow
4.1 gpm (15.5 L/min)
Hydro Steering flow
5.5 gpm (20.8 L/min)
Mechanical specifications
Clutch
electro-hydraulic
Differential lock
mechanical rear
Steering
hydrostatic power
Electrical specifications
Electrical ground
negative
Charging system
alternator
Charging amps
50
Battery CCA
660
Battery volts
12
Battery AH
80
Dimensions and weight
Length
121 inches (307 cm)
ROPS height
96 inches (243 cm)
Tires and tread
Front tread
51.7 inches (131 cm)
Attachments
Raise time
4.1 seconds
dump
3.8s
Lowering time
2.0 seconds
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.
