The Farmall 460 is a two-wheel drive (2WD) row-crop tractor, manufactured by International Harvester (IH) between 1958 and 1963. The Farmall 460 tractor is equipped with C-221 6-cylinder gasoline or D-236 diesel-powered engine and sliding gear transmission with 5 forward and 1 reverse gear. This row-crop tractor was the smallest of the six-cylinder tractors in the new line, rated for four plows.
Engine. The International Harvester C221 engine operates with gasoline or optional LP (liquefied petroleum) gas. A 90.0 mm (3.54 in) cylinder bore and 94.0 mm (3.7 in) piston stroke give the C221 motor a total of 3.6 L (221 cu-in) of displacement. Compression ratio rating is 7.2:1 for gasoline version, the LP gas version slightly higher at 8.75:1. Both the gasoline and LP gas versions of the C221 engine provide 50.7 PS (37.3 KW; 50.0 HP) at 1,800 rpm.
The Farmall 460 has an optional six-cylinder, International Harvester D236 diesel-powered engine with 3.9 L (236 cu-in) of displacement. The D236 engine has a 94.0 mm (3.7 in) of the cylinder bore and 94.0 mm (3.7 in) of piston stroke and providing identical 50.7 PS (37.3 KW; 50.0 HP) at 1,800 rpm of the C-221.
Transmission. The Farmall 460 is equipped with sliding gear or Torque Amplifier transmission. The sliding gear transmission has 5 forward and 1 reverse gears with forward speed of 4.2-26.5 kmh (2.6-16.5 mph) and reverse speed of 3.6 kmh (2.2 mph). The Torque Amplifier sliding gear transmission has 10 forward and 2 reverse gears with forward speed of 2.7-26.7 kmh (1.7-16.6 mph) and reverse speed of 3.5-5.1 kmh (2.2-3.2 mph).
Cab. The tractor used the open operator station.
Dimensions and weight. The Farmall 460 row-crop tractor has a length of 3,550 mm (140.0 in), a minimal width of 2,120 mm (83.5 in), and a height (steering wheel) of 1,980 mm (78.0 in), with a wheelbase of 2,410 mm (95.0 in) and an operating weight of 2,646 kg (5,835 lbs) for gas/LP-gas version or 2,746 kg (6,055 lbs) for diesel version. The front tires are 5.50-16 and rear tires are 12.4-38.
Hydraulic system. The 460 has a IH Fast Hitch. It also has a rear, independent type power take-off shaft (PTO) with a speed of 540 rpm. The hydraulic system has a fluid сapacity of 37.9 liters (10.0 US gal, 8.3 Imp. gal), with a total flow rate of 12.0 gpm (45.4 lpm).
General specificationss
| General Specifications | |
| Model | Farmall 460 |
| Tractor type | Row-crop tractor |
| Production years | 1958-1963 |
| Manufacturer | Farmall (a part of International Harvester) |
| Factory | Rock Island, Illinois, USA |
| Dimensions and weight | |
| Length | 3550 mm (140 in.) Hi-Clear: 3,880 mm (153.0 in.) |
| Width | 2,120-2,660 mm (83.5-105 in.) Hi-Clear: 2,180 mm (86.0 in.) |
| Height | 1,980 mm (78.0 in.) Hi-Clear: 2,280 mm (90.0 in.) |
| Wheelbase | 2,410 mm (95.0 in.) Hi-Clear: 2,254 mm (100.0 in.) |
| Weight | Gas version: 2,646 kg (5,835 lb) Diesel version: 2,746 kg (6,055 lb) |
| Fluid capacity | |
| Fuel tank capacity | – |
| Oil capacity | 8.5 liters (9.0 US.qts, 7.5 Imp. qts) |
| Coolant capacity | 21.8 liters (23.0 US.qts, 19.2 Imp. qts) |
| Hydraulic fluid capacity: | 37.9 liters (10.0 US gal, 8.3 Imp. gal) |
| Electrical system | |
| Ground | Negative |
| Charging system | Generator |
| Charging amps | 20A |
| Battery | Gas version: 1 x 12 Volts Diesel version: 2 x 6 Volts |
Engine
| Engine C221 | |
| Engine model | IH C221 |
| Fuel | Gasoline / LP gas |
| Displacement | 3.6 L (221 cu.in.) |
| Bore x stroke | 90.0 x 94.0 mm (3.54 x 3.7 in) |
| Power output | 50.0 HP (37.3 kW) at 1,800 rpm |
| Starter type | Electric (12 Volts) |
| Oil type | SAE 10W-30 |
| Oil capacity | 8.5 liters (9.0 US.qts, 7.5 Imp. qts) |
| Coolant capacity | 21.8 liters (23.0 US.qts, 19.2 Imp. qts) |
| Spark plug gap | Gasoline: 5.8-7.1 mm (0.23-0.28 in) LPG: 3.8-5.1 mm (0.15-0.20 in) |
| Valve clearance | 0.762 mm (0.030 in) |
| Engine D236 | |
| Engine model | IH D236 |
| Fuel | Diesel |
| Displacement | 3.9 L (236 cu.in.) |
| Bore x stroke | 94.0 x 94.0 mm (3.7 x 3.7 in) |
| Power output | 50.7 PS (37.3 KW; 50.0 HP) at 1,800 rpm |
| Torque | – |
| Starter type | Electric (12 V) |
| Oil type | SAE 10W-30 |
| Oil capacity | 8.5 liters (9.0 US.qts, 7.5 Imp. qts) |
| Coolant capacity | 21.8 liters (23.0 US.qts, 19.2 Imp. qts) |
Transmission and chassis
| Transmission and chassis | |
| Chassis | 4×2 2WD |
| Steering | Power |
| Brakes | Differential mechanical disc |
| Transmission type | Sliding gear |
| Gears | 5 forward and 1 reverse |
| Ground speed | Forward: 4.2-26.7 km/h (2.6-16.6 mph) Reverse: 5.1 km/h (3.2 mph) |
| Transmission oil capacity | 37.9 liters (10.0 US gal, 8.3 Imp. gal) |
| Transmission type | Torque Amplifier |
| Gears | 10 forward and 2 reverse |
| Ground speed | Forward: 2.7-26.7 km/h (1.7-16.6 mph) Reverse: 3.5-5.1 km/h (2.2-3.2 mph) |
| Transmission oil capacity | 37.9 liters (10.0 US gal, 8.3 Imp. gal) |
Tires
| Tires size | |
| Front tires | 5.50-16 Hi-Clear: 6.00-20 |
| Rear tires | 12.4-38 Hi-Clear: 11-38 |
PTO and 3-point linkage
| PTO (Power take-off shaft) | |
| PTO Type: | Rear, independent |
| PTO Speed: | 540 rpm |
| Hydraulic lift | |
| 3-point linkage: | IH Fast Hitch |
| Control system: | – |
| No. of remote valves: | 2 |
| Max lifting capacity (at link end): | – |
Hydraulic system
| Hydraulic system | |
| Type: | Closed center |
| Hydraulic luid capacity: | 37.9 L (10 US.gal.) |
| Hydraulic flow: | 45.4 lpm (12.0 gpm) |
Attachments
| International Harvester 2001 Loader with single-acting lift cylinders | |
| Height (at pin) | 3,770 mm (148.5 in) |
| Lift (full at pin) | 907 kg (2,000 lbs) |
| Breakout | 1,814 kg (4,000 lbs) |
| Dump clearance | 2,480 mm (98.0 in) |
| Bucket width | 1,010 mm (40.0 in) |
| Weight | 526 kg (1,160 lbs) |
| International Harvester 2001 Loader with double-acting lift cylinders | |
| Height (at pin) | 3,770 mm (148.5 in) |
| Lift (full at pin) | 907 kg (2,000 lbs) |
| Breakout | 1,814 kg (4,000 lbs) |
| Dump clearance | 2,480 mm (98.0 in) |
| Bucket width | 1,010 mm (40.0 in) |
| Weight | 526 kg (1,160 lbs) |
| International Harvester 2000 Loader | |
| Height (at pin) | 3,220 mm (127.0 in) |
| Lift (full at pin) | 1,056 kg (2,330 lbs) |
| Breakout | 1,818 kg (4,010 lbs) |
| Dump clearance | 2,690 mm (106.0 in) |
| Rollback angle (ground line) | 20° |
| Bucket width | 1,210 mm (48.0 in) 1,520 mm (60.0 in) |
| Weight | 642 kg (1,417 lbs) |
Serial numbers
| Serial numbers (Serial number plate on the right side, on the clutch housing) | |
| 1958 | 501 | 1959 | 4765 | 1960 | 16900 | 1961 | 22622 | 1962 | 28029 | 1963 | 31552 | Final | 33028 |
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