Case industrial tractors
J.I. Case 480 CK Construction King
The J.I. Case 480 CK Construction King is an industrial tractor produced from 1968 to 1971. It features two engine options: a 3.1L 4-cylinder diesel and a 2.4L 4-cylinder gasoline engine. The tractor offers 4-speed and 8-speed mechanical shuttle transmissions. It is a two-wheel drive tractor with spur gear final drives and optional mechanical rear differential lock. The tractor has an open operator station and power steering. Fuel capacity is 22 gallons. Hydraulic system capacities vary for loader and backhoe attachments. The 480 CK supports front-end loader and backhoe attachments with detailed specifications for lift, breakout force, digging depth, and reach. The tractor's dimensions and weights vary depending on configuration, with wheelbase, length, height, and tire sizes specified for both gasoline and diesel models.
Power-
Founded-
Model480 CK
Technical Specifications
Detailed specifications and technical data for J.I. Case 480 CK Construction King
Power
| Engine (net) | 37 hp (27.6 kW) |
|---|---|
| Engine (gross) | 41.5 hp (30.9 kW) |
Engine
| Type | gasoline |
|---|---|
| Torque | 127 lb-ft (172.2 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Rated RPM | 1750 |
| Torque RPM | 1200 |
| Air cleaner | oil bath |
| Bore/Stroke | 3.375x4.125 inches (86 x 105 mm) |
| Compression | 7.1:1 |
| Power (net) | 34 hp (25.4 kW) |
| Displacement | 148 ci (2.4 L) |
| Power (gross) | 38.5 hp (28.7 kW) |
| Starter volts | 12 |
| Engine options | J.I. Case 3.1L 4-cyl diesel, J.I. Case 2.4L 4-cyl gasoline |
Weight
| Shipping | 5630 lbs (diesel loader) (2553 kg), 8385 lbs (diesel loader-backhoe) (3803 kg) |
|---|---|
| Max front axle static | 8500 lbs (3855 kg) |
| Max front axle dynamic | 34000 lbs (15422 kg) |
Capacity
| Fuel | 22 gal (83.3 L) |
|---|---|
| Hydraulic system | 5.5 gal (loader) (20.8 L), 11 gal (backhoe) (41.6 L) |
Hydraulics
| Type | open center |
|---|---|
| Capacity | 5.5 gal (loader) (20.8 L), 11 gal (backhoe) (41.6 L) |
| Pressure | 1750 psi (loader) (120.7 bar), 2000 psi (backhoe) (137.9 bar) |
| Pump flow | 13.5 gpm (loader) (51.1 lpm), 17.5 gpm (backhoe) (66.2 lpm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Final drives | spur gear |
| Power steering | Yes |
| Operator station | Open operator station |
| Differential lock | mechanical rear (Optional) |
Production
| Type | Industrial tractor |
|---|---|
| Manufacturer | J.I. Case |
| Years produced | 1968 - 1971 |
References
| Publications | Construction King 480/580/680 published in 1968, by J.I. Case; 480 Construction King Loader published in 1968, by J.I. Case |
|---|
Attachments
| Loader | Dump time1.8s Dump angle45° Lower time2.5s Raise time5.0s Lift capacity2200 lbs (997 kg) full at pin Breakout force5500 lbs (2494 kg) at pin Reach (dumped)29.5 inches (74 cm) Height (at pin)128.25 inches (325 cm) Clearance (dumped)99.375 inches (252 cm) Rollback (at carry)42° Rollback (ground line)35° |
|---|---|
| Backhoe | TypeJ.I. Case Backhoe Digging depth148 inches (375 cm) Loading height103 inches (261 cm) Reach from pivot185 inches (469 cm) Transport height123.5 inches (313 cm) 2-Foot flat digging depth144 inches (365 cm) |
| Attachment overview | Front-end loader, Backhoe |
Transmission
| Note | With 14.9x24 rear tires. Reverse speeds are 25% faster than forward. |
|---|---|
| Type (4-speed) | mechanical shuttle |
| Type (8-speed) | mechanical shuttle |
| Gears (4-speed) | 4 forward and reverse |
| Gears (8-speed) | 8 forward and reverse |
| Transmission options | 4-speed mechanical shuttle, 8-speed mechanical shuttle |
Dimensions & Tires
| Length | 184 inches (loader-tractor) (467 cm), 259.8 inches (loader-backhoe) (659 cm) |
|---|---|
| Weight | 5630 to 8385 pounds |
| Rear tire | 13.6x24 |
| Front tire | 7.50x16 |
| Rear tread | 62 inches (157 cm) |
| Front tread | 53 inches (134 cm) |
| Diesel Wheelbase | 78.4 inches (199 cm) |
| Height (exhaust) | 80.5 inches (204 cm) |
| Gasoline Wheelbase | 77.2 inches (196 cm) |
| Industrial rear tire | 13.6x24 |
| Industrial front tire | 7.50x16, 14.9x24 |
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