Caterpillar 279D Compact Track Loader
Compact Track Loader // Caterpillar
Caterpillar 279D Dimensions
| Bucket Pin Height - Carry Position: | 7.8 in (20 cm) |
| Bucket Pin Height - Maximum Lift: | 10.5 ft (3 m) |
| Clearance at Max Lift and Dump: | 8.2 ft (3 m) |
| Clearance at Maximum Lift and Dump: | 97.8 in (248 cm) |
| Departure Angle: | 32 ° |
| Ground Clearance: | 8.9 in (23 cm) |
| Height - Top of Cab: | 7 ft (2 m) |
| Length - Track on Ground: | 64.2 in (163 cm) |
| Length - with Bucket: | 12.2 ft (4 m) |
| Length - With Bucket on Ground: | 146.2 in (371 cm) |
| Length - without Bucket: | 9.9 ft (3 m) |
| Maximum Dump Angle: | 39 ° |
| Maximum Overall Height: | 159.5 in (405 cm) |
| Overall Length - Track: | 83.8 in (213 cm) |
| Rack Back Angle - Maximum Height: | 84 ° |
| Reach at Max Lift and Dump: | 1.9 ft (1 m) |
| Turning Radius from Center - machine rear: | 70.8 in (180 cm) |
| Width Over Tracks: | 6.4 ft (2 m) |
Caterpillar 279D Engine
| Bore: | 3.7 in (9 cm) |
| Displacement: | 203 cu in (0 m) |
| Engine Model: | Cat C3.3B DIT (turbo) |
| Gross Power: | 74.3 hp (55 kw) |
| Gross Power - SAE J1995: | 74.3 hp (55 kw) |
| Peak Torque: | 195.5 lbs/ft |
| Net Power: | 72.9 hp (54 kw) |
| Net Power - SAE 1349: | 72.9 hp (54 kw) |
| Stroke: | 4.7 in (12 cm) |
| Torque Measured @: | 1500 rpm |
Caterpillar 279D Hydraulic System
| Pump Flow: | 22.8 gal/min (86 l/min) |
| Relief Valve Pressure: | 3335.9 psi |
Caterpillar 279D Loader
| Breakout Force: | 7284.1 lbs (3,304 kg) |
| Operating Width: | 76 in (193 cm) |
Caterpillar 279D Operating Specification
| Alternator Supplied Amperage: | 80 A |
| Breakout Force - Tilt Cylinder: | 7285 lbs (3,305 kg) |
| Cooling System Fluid Capacity: | 3.7 gal (14 l) |
| Fuel Capacity: | 24.9 gal (94 l) |
| Ground Contact Area: | 2015.1 cu in (0 m) |
| Ground Pressure: | 5 psi |
| Hydraulic System Fluid Capacity: | 13.8 gal (52 l) |
| Max Speed - high range: | 7.1 mph (11 kph) |
| Max Speed - low range: | 4.5 mph (7 kph) |
| Operating Voltage: | 12 V V |
| Operating Weight: | 9893 lbs (4,487 kg) |
| Rated Operating Capacities - 35% Tipping Load: | 2055 lbs (932 kg) |
| Rated Operating Capacities - 50% Tipping Load: | 2935 lbs (1,331 kg) |
| Tipping Load: | 5870 lbs (2,663 kg) |
Caterpillar 279D PowerTrain
Caterpillar 279D Service Refill Capacities
| Cooling System: | 3.7 gal (14 l) |
| Engine Crankcase: | 3 gal (11 l) |
| Fuel Tank: | 24.8 gal (94 l) |
| Hydraulic System: | 13.7 gal (52 l) |
| Hydraulic Tank: | 10.3 gal (39 l) |
Caterpillar 279D Cab
| FOPS: | ISO 3449:2005 Level I |
| FOPS Level II: | ISO 3449:2005 Level II |
| ROPS: | ISO 3471:2008 |
Caterpillar 279D Undercarriage
| Ground Contact Area: | 2015.1 cu in (0 m) |
| Ground Pressure: | 5 psi |
| Length of Track on Ground: | 5.4 ft (2 m) |
