| Manufacturer |
Nuffield |
| Price |
- |
| Model |
4/60 |
| Equipment Type |
- |
| Factory |
Birmingham, England |
NEBRASKA TRACTOR TEST 809 2
| Description |
Diesel 5-speed 2WD/March 17 - 26, 1962/Link: Nebraska Tractor Test 809 file/PTO performance/Drawbar performance/Gear 3 used for power test./Gear 1 used for pull test. |
| Power at rated engine speed |
54.90 hp/40.9 kW |
| Fuel use |
3.6 gal/hour/13.6 l/hour |
| Power at rated PTO speed |
42.73 hp/31.9 kW |
| Max power |
49.72 hp/37.1 kW |
| Max pull |
6986 lbs/3168 kg |
NUFFIELD 4/60 POWER
| Engine (gross) |
60 hp/44.7 kW |
| Engine (net) |
57 hp/42.5 kW |
| Drawbar (claimed) |
50 hp/37.3 kW |
| PTO (claimed) |
55 hp/41.0 kW |
| Belt (claimed) |
56 hp/41.8 kW |
| Drawbar (tested) |
49.72 hp/37.1 kW |
| PTO (tested) |
54.90 hp/40.9 kW |
ENGINE DETAIL
The Nuffield 4/60 tractor features a robust 4-cylinder, liquid-cooled BMC diesel engine with a displacement of 3.8 L, delivering 60 hp at a rated RPM of 2000. Its oil bath air cleaner enhances performance by ensuring optimal air filtration, while its 16.5:1 compression ratio offers efficient fuel combustion, contributing to better torque at lower RPMs. Key considerations include its moderate oil (9 qts) and coolant (16.2 qts) capacities, which could necessitate more frequent maintenance checks in demanding operational scenarios.
| Description |
BMC/diesel/4-cylinder/liquid-cooled |
| Displacement |
230 ci/3.8 L |
| Bore/Stroke |
3.937x4.724 inches/100 x 120 mm |
| Power (gross) |
60 hp/44.7 kW |
| Air cleaner |
oil bath |
| Compression |
16.5:1 |
| Rated RPM |
2000 |
| Starter volts |
12 |
| Oil capacity |
9 qts/8.5 L |
| Coolant capacity |
16.2 qts/15.3 L |
NUFFIELD 4/60 ENGINE
The Nuffield 4/60, equipped with a BMC 3.8L 4-cylinder diesel engine, offers a balance of power and fuel efficiency, making it suitable for light-to-moderate agricultural tasks. With a 16.8-gallon (63.6 L) fuel tank, it provides extended operational time between refuels, although its relatively small tank may limit longer-duration field operations without planning. Ideal for farms requiring versatile, low-maintenance equipment, it faces challenges in power for heavy-duty applications compared to larger tractors.
| Description |
BMC 3.8L 4-cyl diesel |
| Fuel tank |
16.8 gal/63.6 L |
TRANSMISSION
The Nuffield 4/60 tractor features a 5-speed forward and 1-speed reverse transmission, suitable for a range of agricultural tasks with decent operational flexibility. The 280mm dry disc clutch provides robust engagement but may require more maintenance in sandy or wet conditions due to potential slippage. Overall, its simple gear configuration allows for ease of operation; however, operators should be mindful of clutch wear under heavy load scenarios.
| Type |
gear |
| Gears |
5 forward and 1 reverse |
| Clutch |
280mm dry disc |
MECHANICAL
The Nuffield 4/60's 4x2 configuration provides simplicity and ease of maintenance, though it limits traction on uneven terrain. The mechanical rear differential lock enhances traction during challenging conditions, but the manual steering and independent mechanical brakes may require more operator effort and reduce control precision compared to hydraulic systems. This tractor is best suited for lighter agricultural tasks in flat or gently rolling landscapes, where its straightforward design can be efficiently utilized.
| Chassis |
4x2 2WD |
| Final drives |
spur gear |
| Differential lock |
mechanical rear |
| Steering |
manual |
| Brakes |
independent mechanical expanding shoe |
| Cab |
Open operator station. |
| Transmission |
5-speed gear |
HYDRAULICS
TRACTOR HITCH
| Rear Type |
II/I |
| Control |
depth control |
| Rear lift |
2300 lbs/1043 kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540 (1.375) |
| Engine RPM |
528@1400 |
NUFFIELD 4/60 TIRES
The Nuffield 4/60 tractor features a robust tire configuration, with 7.50-18 agricultural front tires enhancing maneuverability and traction, while the larger 13.00-30 or 14.00-30 rear tires provide substantial ground contact and stability for pulling heavy loads. This setup is advantageous for farming applications, offering a balance between power and efficiency on varied terrains. However, operators should be aware of potential challenges in tight spaces due to the tractor's overall length and turning radius.
| Ag front |
7.50-18 |
| Ag rear |
13.00-30/14.00-30 |
DIMENSIONS
| Wheelbase |
78 inches/198 cm |
| Length |
121.7 inches/309 cm |
| Width |
65 inches/165 cm |
| Height (hood) |
59.5 inches/151 cm |
| Height (exhaust) |
80.7 inches/204 cm |
| Operating weight |
5689 lbs/2580 kg |
| Ballasted weight |
9385 lbs/4257 kg |
| Ground clearance |
24.7 inches/62 cm (at frame) |
| Clearance (front axle) |
17 inches/43 cm |
| Clearance (drawbar) |
15.2 inches/38 cm |
| Front tread |
52.8 to 70.9 inches/134 to 180 cm |
| Rear tread |
53.2 to 76.8 inches/135 to 195 cm |
DIMENSIONS & TIRES
The Nuffield 4/60 tractor, with a wheelbase of 78 inches, offers stability in field operations and maneuverability in tight spaces, making it suitable for diverse agricultural tasks. Weighing 5689 lbs, its substantial mass provides good traction, especially with the rear 11.00-36 tires that enhance grip on soft soils, though this weight may challenge transport efficiency on highways. However, the front tire size (6.00-16) may limit front-end load capacity compared to larger contemporaries, which could be a consideration depending on attachment requirements.
| Wheelbase |
78 inches/198 cm |
| Weight |
5689 lbs/2580 kg |
| Front tire |
6.00-16 |
| Rear tire |
11.00-36 |
BELT PULLEY
| Diameter |
10.25 inches/26 cm |
| RPM |
1150 |
| Speed |
3160 ft/min/963.17 meters/min |
