| Manufacturer |
White |
| Price |
22,500(USD) |
| Model |
2-70 |
| Equipment Type |
Row-Crop Tractors |
| Factory |
|
NEBRASKA TRACTOR TEST 1212 2
| Description |
Diesel 18-speed 2WD/May 18 - 28, 1976/Link: Nebraska Tractor Test 1212 file/PTO performance/Drawbar performance/Gear 4-under used for power test./Gear 1D used for pull test. |
| Power at rated engine speed |
70.71 hp/52.7 kW |
| Fuel use |
4.8 gal/hour/18.2 l/hour |
| Max power |
57.29 hp/42.7 kW |
| Max pull |
7550 lbs/3424 kg |
WHITE 2-70 POWER
| PTO (claimed) |
70 hp/52.2 kW |
| Drawbar (tested) |
57.29 hp/42.7 kW |
| PTO (tested) |
70.71 hp/52.7 kW |
ENGINES OVERVIEW
The White 2-70 tractor is equipped with a robust 4.6L 6-cylinder diesel engine, providing enhanced torque and fuel efficiency, ideal for heavy-duty applications such as plowing and tilling. Alternatively, the 4.3L 6-cylinder gasoline engine offers a lighter option, suitable for lighter tasks and promoting easier starting in cold conditions, though it may have higher operational costs due to lower fuel efficiency. Consider your operational needs: for high torque requirements and prolonged use, the diesel variant excels, while the gasoline model may appeal to those prioritizing initial cost and ease of use.
| Description |
White 4.6L 6-cyl diesel/White 4.3L 6-cyl gasoline |
ENGINE DETAIL 1
The White 2-70 tractor features a robust 6-cylinder diesel engine with a displacement of 4.6 L, allowing for efficient power delivery at a rated RPM of 2200, which is suitable for demanding agricultural tasks. With a compression ratio of 16:1, this tractor delivers strong torque characteristics, essential for plowing and heavy lifting. However, its liquid cooling system requires a 24 qt coolant capacity, which can increase maintenance complexity but ensures optimal engine performance and longevity under continuous heavy use.
| Description |
White/diesel/6-cylinder/liquid-cooled |
| Displacement |
283 ci/4.6 L |
| Bore/Stroke |
3.875x4.00 inches/98 x 102 mm |
| Compression |
16:1 |
| Rated RPM |
2200 |
| Starter volts |
12 |
| Coolant capacity |
24 qts/22.7 L |
ENGINE DETAIL 2
The White 2-70 tractor features a 265 cubic inch (4.3 L) 6-cylinder gasoline engine with a bore and stroke of 3.75 x 4.00 inches, delivering optimal torque at a rated RPM of 2200. This configuration provides a balance of power and efficiency, making it suitable for moderate agricultural tasks. However, as a gasoline engine, it may have higher fuel consumption compared to diesel alternatives, which could impact operating costs in large-scale operations.
| Description |
White/gasoline/6-cylinder |
| Displacement |
265 ci/4.3 L |
| Bore/Stroke |
3.75x4.00 inches/95 x 102 mm |
| Rated RPM |
2200 |
WHITE 2-70 ENGINES
The White 2-70 tractor features a robust 4.6L 6-cylinder diesel engine, providing higher torque and greater fuel efficiency compared to the 4.3L 6-cylinder gasoline variant. The diesel option excels in heavy-duty applications due to its superior durability and lower operating costs; however, initial purchase prices may be higher. Users should consider the type of tasks required, as the gasoline engine may offer easier starting in cold weather but may lack the brute force needed for demanding agricultural tasks.
| Description |
White 4.6L 6-cyl diesel/White 4.3L 6-cyl gasoline |
TRANSMISSIONS OVERVIEW
The White 2-70 tractor features a 6-speed unsynchronized transmission, enhancing the operator's control over power delivery but may require more operator skill during shifts. The 18-speed partial powershift allows for seamless transitions between speeds, improving productivity in varied field conditions. However, the complexity of the transmission system may lead to higher maintenance requirements and potential challenges in troubleshooting.
| Description |
6-speed unsynchronized/18-speed partial powershift |
TRANSMISSION 1
The White 2-70 tractor features a 6-speed unsynchronized transmission, allowing for straightforward gear selection and flexibility in various agricultural tasks. However, the lack of synchronizers may lead to increased wear and potential shifting challenges under load, particularly for less experienced operators. Best suited for applications requiring consistent speed and moderate power, it excels in tasks like tilling and planting.
| Type |
unsynchronized |
| Gears |
6 forward and 2 reverse |
TRANSMISSION 2
The White 2-70 tractor's partial powershift transmission features 18 forward and 6 reverse gears, enhancing operational versatility for a variety of tasks. The over and under powershift within each gear allows for fine-tuned control, beneficial for applications requiring precise speed adjustments, such as tillage or hauling. However, the complexity of the hydraulic shifting system may lead to higher maintenance needs, necessitating regular inspections to ensure optimal performance.
| Transmission |
Hydraul-Shift |
| Type |
partial powershift |
| Gears |
18 forward and 6 reverse |
| Description |
Six forward and two reverse gears with an over and under powershift for each gear. |
MECHANICAL
The White 2-70 tractor features a versatile 2WD or optional 4WD configuration, providing improved traction for various terrains, though 4WD can add weight and maintenance complexity. Its hydrostatic power steering enhances maneuverability, particularly in tight spaces, while the independent dry disc brakes offer reliable stopping power, essential for safety during heavy operations. The 6-speed unsynchronized or 18-speed partial powershift transmissions allow for adaptable speed control, making it suitable for both agricultural and light industrial tasks, but may require a learning curve for optimal gear selection.
| Chassis |
4x2 2WD/4x4 MFWD 4WD |
| Steering |
hydrostatic power |
| Brakes |
independent dry disc |
| Cab |
ROPS with optional canopy |
| Transmissions |
6-speed unsynchronized/18-speed partial powershift |
CAPACITY
| Fuel |
27.5 gal/104.1 L |
| Hydraulic system |
20 gal/75.7 L |
HYDRAULICS
| Type |
open center |
| Capacity |
20 gal/75.7 L |
| Pump flow |
14.6 gpm/55.3 lpm |
TRACTOR HITCH
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540/540/1000 (optional) |
WHITE 2-70 TIRES
The White 2-70 tractor features an Ag front tire size of 7.50-16 and a rear size of 16.9-34, providing a balanced weight distribution and excellent traction for field operations. The larger rear tires enhance stability and power transfer during heavy-duty tasks, while the front tire size contributes to steering agility. However, this configuration may limit maneuverability in tight spaces and could necessitate more frequent tire replacements due to increased wear on rugged terrains.
| Ag front |
7.50-16 |
| Ag rear |
16.9-34 |
DIMENSIONS
| Wheelbase |
105.5 inches/267 cm |
| Operating weight |
8,630 lbs/3914 kg |
| Ballasted weight |
9,630 lbs/4368 kg |
DIMENSIONS & TIRES
The White 2-70 tractor features a substantial wheelbase of 105.5 inches, enhancing its stability and load-bearing capacity, particularly in agricultural applications. Weighing 8,630 lbs, it provides an advantage in traction, especially in challenging terrain; however, the weight may deter maneuverability in tighter spaces. The tire configuration (7.50-16 front and 16.9-34 rear) is ideal for optimizing ground contact and minimizing soil compaction during fieldwork.
| Wheelbase |
105.5 inches/267 cm |
| Weight |
8,630 lbs/3914 kg |
| Front tire |
7.50-16 |
| Rear tire |
16.9-34 |
WHITE 1610 LOADER
| Height (to pin) |
100 inches/254 cm |
| Clearance, dumped bucket |
77 inches/195 cm |
| Rollback angle |
9?/ |
| Breakout force (lift) |
3,200 lbs/1451 kg |
| Lift to full height (at pin) |
2,000 lbs/907 kg |
WHITE 1730-QA LOADER
| Height (to pin) |
127 inches/322 cm |
| Clearance, dumped bucket |
103 inches/261 cm |
| Rollback angle |
9?/ |
| Breakout force (lift) |
5,400 lbs/2449 kg |
| Lift to full height (at pin) |
2,900 lbs/1315 kg |
2-70 SERIAL NUMBERS
| Location |
Instrument panel |
| 1976 |
266173 |
| 1977 |
274543 |
| 1978 |
283917 |
| 1979 |
287528 |
| 1980 |
293819 |
| 1981 |
296246 |
| 1982 |
299887 |
ELECTRICAL
| Ground |
negative |
| Battery volts |
12 |
