________________________________________________________________________________

Case IH DX40 Technical Data

Case IH DX40 Engine

Engine Model .................. Shibaura N844
Engine Type .................. 4-Stroke, vertical 4-cylinder diesel
Number of Cylinders .................. 4
Displacement, cu in (L) .................. 121.7 (2.0)
Engine Bore, in (mm) .................. 3.31 (84.0)
Engine Stroke, in (mm) .................. 3.54 (9.0)
Rated Engine Power, hp (kW) .................. 40.0 (29.8)
Rated Engine Speed, rpm .................. 2600
Low Idle Speed, rpm .................. 1025
Compression Ratio .................. 22.5:1
Firing Order .................. 1-3-4-2
Fuel Pump Type .................. In-Line
Fuel Tank Capacity, gal (L) .................. 13.0 (49.5)
Oil Capacity, qts (L) .................. 6.3 (6.0)
Coolant Capacity, qts (L) .................. 8.3 (7.9)
Electrical System Rating, Volts .................. 12
Charging System .................. Alternator
Alternator Rating, Amps .................. 40

DX40 Power Take Off

PTO Horsepower, hp (kW) .................. 33.2 (24.8)
Rear PTO Operational Type .................. Independent
Rear PTO Speed, rpm .................. 540
Mid PTO .................. Optional
Mid PTO Speed, rpm .................. 2000

Transmission Configuration

Transmission Type .................. Hydrostatic (HST)
Number of Forward Gears .................. 2 Ranges (Hi-Lo)
Number of Reverse Gears .................. 2 Ranges (Hi-Lo)
Pump Displacement, cu in (L) .................. 1.71 (0.03)
Motor Displacement (High), cu in (L) .................. 1.34 (0.02)
Motor Displacement (Low), cu in (L) .................. 2.27 (0.04)
Motor Hi-Lo Speed Shift .................. Electric Switch
Maximum Forward Speed, mph (kph) .................. 13.6 (21.9)
Maximum Reverse Speed, mph (kph) .................. 13.6 (21.9)

Case DX40 Wheels and Tires

Drive Wheels .................. 4WD 4x4
Steering Configuration .................. Front steer
Steering System .................. Hydrostatic power
Brakes Type .................. Mechanical wet disc
Front Tire Size (Std) .................. 8.00-16
Rear Tire Size (Std) .................. 14.9-24
Front Tire Size (Turf) .................. 27x8.50-15
Rear Tire Size (Turf) .................. 44x18.0-20
Front Tread, in (mm) .................. 46.4 (1170)
Rear Tread, in (mm) .................. 47.1-67.4 (1190-1710)

Case DX40 Hydraulic System

Hydraulic System Type .................. Open center
Implement Pump Flow, gpm (Lpm) .................. 9.8 (37.1)
Steering Pump Flow, gpm (Lpm) .................. 5.1 (19.3)
Number of Standard Remote Valves .................. 1/2
3-Point Hitch Category .................. 1
Draft Sensing or Lift Control .................. Position control
Standard Lift Capacity 24-in (610mm) behind pin, lb (kg) .................. 2025 (920)

Dimensions and Weight

Wheelbase, in (mm) .................. 73.5 (1860)
Length, in (mm) .................. 116.3 (2950)
Overall Width, in (mm) .................. 94.5 (2400)
Weight, lb (kg) .................. 3330 (1510)

Case IH DX40 Attachments

Front End Loader

Loader Model .................. L160
Lift Capacity Full Height, lbs (kg) .................. 2000 (907)
Breakout Force (Lift), lbs (kg) .................. 3540 (1605)
Maximum Height (To Pin), in (mm) .................. 105 (2660)
Maximum Clearance at Full Height, in (mm) .................. 81.5 (2070)
Reach at Maximum Height, in (mm) .................. 33 (830)
Dump Angle, deg .................. 58
Rollback Angle, deg .................. 30
Loader Weight, lbs (kg) .................. 1100 (500)

84" Mower Deck

Mower Model .................. MWX84R
Mower Deck Type .................. Mid-mounted, direct drive finishing mower
Discharge .................. Rear
Number of Blades .................. 4
Blade Type .................. Mulcher blades
Blade Length, in (mm) .................. 22.8 (580)
Blade Width, in (mm) .................. 3 (76)
Cutting Width, in (mm) .................. 84 (2134)
Cutting Height, in (mm) .................. 2.0-4.0 (51-102)
Drive Type .................. Mid PTO
Gauge Wheels Size, in (mm) 6x2.5 (152x64)
Overall Width, in (mm) .................. 87.4 (2220)
Weight, lbs (kg) .................. 515 (234)

CASE IH TRACTORS TROUBLESHOOTING
585	695	885	895	1494
1594	2096	2294	4230	5120
5130	5140	5220	5230	7110
7120	7220	7240	CS110	CVX130
CVX170	CX100	CX90	Farmall 75C	Farmall 95
Farmall 110A	Farmall 140A	JX100	JXU105	Magnum 250
Magnum 305	Maxxum 125	MX110	MX135	MX270