The Case IH Farmall DX21 specifications include engine power rated at 21 hp (15.7 kW), transmission options including gear or hydrostatic and a listed weight of 1,495 to 1,592 lbs.
Case IH Farmall DX21 key specifications
Engine power
21 hp (15.7 kW)
Displacement
61.3 cu in (1.0 L)
Transmission
gear or hydrostatic
Fuel capacity
5.3 gal (20.1 L)
Weight
1,495 to 1,592 lbs
Wheelbase
57.5 inches (146 cm)
Rear PTO
540 rpm, 1.375-inch shaft
Case IH Farmall DX21 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 power21 hp
Low 14.7 hpAverage 138.3 hpHigh 785 hp
Displacement1 L
Low 0.7 LAverage 5.2 LHigh 18.8 L
Fuel capacity5.3 gal
Low 3.2 galAverage 72.6 galHigh 520 gal
Weight1,592 lbs
Low 1,311 lbsAverage 12,209.7 lbsHigh 61,200 lbs
Wheelbase57.5 in
Low 52.8 inAverage 99.8 inHigh 160 in
This model Industry average
Engine specifications
Bore/Stroke
3.031 × 2.835 inches (77 × 72 mm)
Starter
electric
Starter volts
12
Transmission options
Gear options
9 forward and 3 reverse or infinite forward and reverse
PTO and hitch
Gear PTO (claimed)
17 hp (12.7 kW)
Hydro PTO (claimed)
16 hp (11.9 kW)
Rear hitch category
Category I
Rear lift (at 24"/610mm)
1,265 lbs (573 kg)
Hydro Rear PTO
independent
Hydro Mid PTO
independent
Mid PTO speed
2,000 rpm
Hydraulics
Hydraulic type
open center
Valves
2 (optional)
Pump flow
4.9 gpm (18.5 L/min)
Total flow
7.65 gpm (29.0 L/min)
Steering flow
2.75 gpm (10.4 L/min)
Electrical specifications
Electrical ground
negative
Charging system
alternator
Battery volts
12
Dimensions and weight
Weight
1,592 lbs (722 kg, hydro)
Attachments
Backhoe type
CaseIH BHX172 Backhoe
Digging depth
72 inches (182 cm)
Bucket force
2,875 lbs (1,304 kg)
Dipperstick force
1,744 lbs (791 kg)
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.
