- Rigid chassis
- WhichTractor size: Standard-size
- No lab test on file
- 1959–1962
- 7,243 built
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
International Harvester D-436 specs: hp, weight, years
INTERNATIONAL-HARVESTER DD-148 four-cylinder diesel. The manufacturer claimed 35.5 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
35.5 hp
26.5 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “McCormick D-436 Standard”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 3,854 lb
- Hyd. flow
- 6.3 gpm
- Top speed
- 12.4 mph
International Harvester D-436 specs: key facts
The International Harvester D-436 was built from 1959 to 1962.
The International Harvester D-436 has a claimed engine power (gross or net not stated) of 26.5 kW (35.5 hp); it has no measured PTO figure.
The International Harvester D-436 is two-wheel drive (2WD).
The International Harvester D-436 has a INTERNATIONAL-HARVESTER DD-148 engine, a 4-cylinder 2.43 L diesel unit.
The International Harvester D-436 weighs 1,748 kg (3,854 lb) unladen.
The International Harvester D-436 has an independent rear PTO running at 540 rpm.
The hydraulic pump of the International Harvester D-436 delivers 24.0 L/min (6.3 gpm).
Source · Traktorenlexikon, “McCormick D-436 Standard”
How does the D-436 compare with its class?
- Limitation:
A 30 L fuel tank is low for its class — 35% below the median of 46 L across the 141 machines within 10% of its power that hold this figure.
Derived by WhichTractor from 156 comparable records. How we work this out
How much horsepower does a D-436 have?
The only figure for the D-436 is 35.5 hp (26.5 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “McCormick D-436 Standard”
What engine is in a D-436?
A D-436 has an INTERNATIONAL-HARVESTER DD-148, a 4-cylinder 2.43 L diesel engine.
| Make & model | INTERNATIONAL-HARVESTER DD-148 |
|---|---|
| Cylinders | 4, liquid-cooled |
| Displacement | 148.5 ci · 2.43 L |
| Max torque | 98 lb·ft · 133 N·m @ 1,235 rpm |
| Electrical system | 12 V |
Source · Traktorenlexikon, “McCormick D-436 Standard”
How much will a D-436 lift, and what is its hydraulic flow?
Hydraulic and PTO specifications for the D-436 are below.
| Pump flow | 6.3 gpm · 24.0 L/min |
|---|---|
| Pressure | 2,119 psi · 146 bar |
| Rear PTO | Independent, engine-driven, 540 rpm |
| PTO shaft | 1 3/8"- 6 splines |
Source · Traktorenlexikon, “McCormick D-436 Standard”
What transmission does a D-436 have?
Transmission specifications for the D-436 are below.
| Clutch | pedal operated dry single plate clutch |
|---|---|
| Brakes | pedal operated disc brake acting on the side shafts of the differential |
| Steering | mechanically operated steering |
| Top speed | 12.4 mph · 20 km/h |
Source · Traktorenlexikon, “McCormick D-436 Standard”
How much does a D-436 weigh?
A D-436 weighs 3,854 lb (1,748 kg) unladen.
| Unladen weight | 3,854 lb · 1,748 kg |
|---|---|
| Wheelbase | 74.0 in · 1,880 mm |
| Length | 126.6 in · 3,215 mm |
| Width | 64.6 in · 1,640 mm |
| Height | 61.0 in · 1,550 mm |
| Ground clearance | 15.0 in · 380 mm |
| Front track | 49.2–59.1 in · 1,250–1,500 mmthe article lists alternatives |
| Rear track | 49.2–74.8 in · 1,250–1,900 mm |
| Turning radius, braked | 9.2 ft · 2.80 m |
Source · Traktorenlexikon, “McCormick D-436 Standard”
What oil does a D-436 take, and how much?
A D-436 engine takes 6.8 qt (6.4 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 6.8 qt · 6.4 LSource: Traktorenlexikon, “McCormick D-436 Standard” · single source, not independently verified |
| Transmission | 21.1 qt · 20.0 LSource: Traktorenlexikon, “McCormick D-436 Standard” · single source, not independently verified |
| Hydraulic | 13.5 qt · 12.8 LSource: Traktorenlexikon, “McCormick D-436 Standard” · single source, not independently verified |
| Cooling system | 14.8 qt · 14.0 LSource: Traktorenlexikon, “McCormick D-436 Standard” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with a D-436?
Within 10% of its 36.4 hp at the PTO as the maker claimed it, with no laboratory test on file, the same type, and first built within 15 years of it.
- International Harvester 44436.4 hp PTO, claimed · 1972–1977Side by side with the D-436 →
- OLIVER 1250-A (4 WD)36.3 hp PTO, claimed · 1969Side by side with the D-436 →
- OLIVER 1255 (4 WD)36.3 hp PTO, claimed · 1969–1971Side by side with the D-436 →
- Fiat 450/N (DT)36.3 hp PTO, claimed · 1970–1977Side by side with the D-436 →
- SOMECA 450-N (DT)36.3 hp PTO, claimed · 1970–1977Side by side with the D-436 →
- UZINA TRACTORUL R-450 (DT)36.3 hp PTO, claimed · 1974–1981Side by side with the D-436 →
Common questions about the International Harvester D-436
Is a D-436 two-wheel drive or four-wheel drive?
The International Harvester D-436 is two-wheel drive (2WD).
What PTO does a D-436 have?
A D-436 has a independent 540 rpm rear PTO on a 1 3/8"- 6 splines shaft.
What serial numbers does a D-436 carry?
The source prints serial numbers NT 350.001 to NT 357.243. It also records 1 change by serial number. It does not say whether that is the tractor’s or the engine’s number, and we never work out a year from a serial number.
Sources and how this page was built
Compiled from Traktorenlexikon, “McCormick D-436 Standard”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: McCormick D-436 Standard — CC BY-SA 4.0, WIKIBOOKS-TL-118058 · revision 1056724. Wikibooks contributors (Traktorenlexikon). Original document