J.I. Case 450C
The J.I. Case 450C is a bulldozer produced from 1983 to 1985. It features a Case 3.9L 4-cylinder diesel engine producing 71 hp gross and 63 hp net. The tractor uses a 4-speed power shift transmission and a crawler drive with bull gear final drives. It has hydraulic disc brakes and a four-post ROPS for safety. The hydraulic system is open center with 8.5 gallons capacity, 1650 psi pressure, and 22 gpm pump flow. Fuel capacity is 27.5 gallons. The 450C weighs 11,800 lbs and has dimensions suitable for bulldozer work with 14 or 16 inch wide tracks. Attachments include an 88 inch front-mount blade with hydraulic lift and angle capabilities.
Power-
Founded-
Model450C
Technical Specifications
Detailed specifications and technical data for J.I. Case 450C
Power
| Engine (net) | 63 hp (47.0 kW) |
|---|---|
| Engine (gross) | 71 hp (52.9 kW) |
Engine
| Type | diesel, 4-cylinder, liquid-cooled |
|---|---|
| Model | Case 4-390 |
| Torque | 186 lb-ft (252.2 Nm) |
| Starter | electric |
| Rated RPM | 2100 |
| Torque RPM | 1200 |
| Air cleaner | dry |
| Bore/Stroke | 4.02x4.72 inches (102 x 120 mm) |
| Compression | 17.5:1 |
| Power (net) | 63 hp (47.0 kW) |
| Displacement | 239 ci (3.9 L) |
| Oil capacity | 11 qts (10.4 L) |
| Power (gross) | 71 hp (52.9 kW) |
| Starter volts | 12 |
| Coolant capacity | 16.5 qts (15.6 L) |
Tracks
| Width (wide) | 16 inches (40 cm) |
|---|---|
| Width (narrow) | 14 inches (35 cm) |
| Area on ground (wide) | 2269 in² (1.5 m²) |
| Area on ground (narrow) | 1985 in² (1.3 m²) |
| Length on ground (wide) | 71 inches (180 cm) |
| Length on ground (narrow) | 71 inches (180 cm) |
Capacity
| Fuel | 27.5 gal (104.1 L) |
|---|---|
| Hydraulic system | 8.5 gal (32.2 L) |
Dimensions
| Gauge | 53 inches (134 cm) |
|---|---|
| Length | 110 inches (279 cm) |
| Dozer length | 151 inches (383 cm) |
| Height (ROPS) | 99 inches (251 cm) |
| Operating weight | 11800 lbs (5352 kg) |
| Height (steering wheel) | 75 inches (190 cm) |
Electrical
| Charging amps | 42 |
|---|---|
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Capacity | 8.5 gal (32.2 L) |
| Pressure | 1650 psi (113.8 bar) |
| Pump flow | 22 gpm (83.3 lpm) |
Mechanical
| Drive | crawler |
|---|---|
| Brakes | Hydraulic disc brakes |
| Safety | Four-post ROPS |
| Final drives | bull gear |
Production
| Type | Bulldozer |
|---|---|
| Manufacturer | J.I. Case |
| Years produced | 1983 - 1985 |
Attachments
| Blade | 88" front-mount |
|---|---|
| Blade cut | 20 inches (50 cm) |
| Blade lift | 32.8 inches (83 cm) |
| Blade tilt | 12 inches (30 cm) |
| Blade width | 88 inches (223 cm) |
| Blade height | 28 inches (71 cm) |
| Blade angling | 25° |
| Blade features | hydraulic-lift, hydraulic-angle |
Transmission
| Type | power shift |
|---|---|
| Gears | 4 forward and reverse |
Serial Numbers
| 1983 | 3075901 |
|---|---|
| 1984 | 3076101 |
| 1985 | 3076901 |
More Case industrial tractors models
View all Case industrial tractors modelsJ.I. Case 1150Model1150
J.I. Case 1150 LoaderModel1150 Loader
J.I. Case 1150BModel1150B
J.I. Case 1150B LoaderModel1150B Loader
J.I. Case 1150CModel1150C
J.I. Case 1150C LoaderModel1150C Loader
J.I. Case 1150DModel1150D
J.I. Case 1150EModel1150E
J.I. Case 1150GModel1150G
J.I. Case 1150HModel1150H
J.I. Case 1150KModel1150K
J.I. Case 1150LModel1150L
