| Manufacturer |
International Harvester |
| Price |
- |
| Model |
TD-14A |
| Equipment Type |
Agricultural Crawler Tractors |
| Factory |
Melrose Park, Illinois, USA |
ENGINE DETAIL
The International Harvester TD-14A tractor features a robust 4-cylinder diesel engine with a high displacement of 7.6L and a compression ratio of 15.5:1, providing efficient torque for demanding agricultural tasks. The oil bath air cleaner enhances engine longevity, while the gasoline starter ensures reliable ignition under various conditions. With a coolant capacity of 76 quarts, it effectively manages thermal regulation, making it suitable for extended usage scenarios, though maintenance of the oil levels and coolant system is critical to avoid overheating issues.
| Description |
International Harvester diesel 4-cylinder liquid-cooled vertical I-head |
| Displacemen |
460.7ci / 7.6L |
| Bore/Strok |
4.75x6.50inches / 121x 165mm |
| Air cleane |
oil bath |
| Compressio |
15.5:1 |
| Rated RP |
1400 |
| Starte |
gasoline-start |
| Starter volt |
12 |
| Oil capacit |
16qts / 15.1L |
| Coolant capacit |
76qts / 71.9L |
INTERNATIONAL HARVESTER TD-14A ENGINE
The International Harvester TD-14A is powered by a robust 7.6L 4-cylinder diesel engine, providing ample torque for heavy-duty applications. Its fuel capacity of 45 gallons allows for extended operational periods between refueling, while the auxiliary fuel tank of 1.33 gallons offers additional flexibility for extended work sessions. A potential challenge could be the weight and size of the tractor, which may limit maneuverability in tighter spaces compared to smaller models.
| Description |
International Harvester 7.6L 4-cyl diesel |
| Fuel tan |
45gal / 170.3L |
| Aux. fue |
1.33gal / 5.0L |
TRANSMISSION
The International Harvester TD-14A features a gear typology that includes 6 forward and 2 reverse speeds, allowing for versatile performance in various agricultural tasks. Its dry disc clutch enhances durability and responsiveness, although it may require more maintenance compared to hydraulic clutches. Ideal for medium to heavy-duty applications, this tractor provides robust power delivery, but operators may need to manage the greater wear and tear associated with the dry clutch system.
| Typ |
gear |
| Gear |
6 forward and 2 reverse |
| Clutc |
dry disc |
INTERNATIONAL HARVESTER TD-14A TRANSMISSION
The International Harvester TD-14A features a robust 6-speed transmission that allows for versatile speed management across various terrains, enhancing operational efficiency. This transmission offers improved torque control, crucial for heavy-duty applications such as plowing and hauling. However, the complexity of gear shifting may require skilled operators, which could pose a challenge in less experienced hands, particularly in demanding conditions.
MECHANICAL
The International Harvester TD-14A is a crawler tractor featuring contracting band brakes, which provide reliable stopping power under heavy loads. Its open operator station enhances visibility and operator comfort, although it may expose the operator to environmental elements. The design is advantageous for construction and earthmoving applications, yet it may present challenges in rough terrains due to potential operator fatigue and exposure to dust or debris.
| Driv |
crawler |
| Description |
Contracting band brakes Open operator station |
POWER TAKE-OFF (PTO)
| Rear PT |
optional |
| Rear RP |
540 |
INTERNATIONAL HARVESTER TD-14A TRACKS
| Widt |
18inches / 45cm |
| Length on groun |
78.6inches / 199cm |
| Area on groun |
2830in² / 1.8m² |
| Ground pressur |
6.36psi / 0.4bar |
DIMENSIONS & TRACKS
| Weigh |
15975 to 18300 pounds |
| Description |
16-inch tracks |
TD-14A SERIAL NUMBERS
| 194 |
26760 (TDF) |
| 195 |
45010 (TD142) |
| Fina |
45558 (TD142) |
TD-14A SERIAL LOCATION
| Description |
Serial number plate on the upper-left of the TD-14A dashboard |
BELT PULLEY
| Diamete |
11.75inches / 29cm |
| Widt |
11inches / 27cm |
| RP |
875 |
| Spee |
2692ft/min / 820.52 meters/min |
