Category : Compact Track Loaders ➔ Manufacturer : Caterpillar ➔ Model : 279C ➔
The Caterpillar 279C is a compact track loader designed for material handling, grading, site preparation, and general construction work. It features a vertical lift design, rubber track undercarriage, and a compact frame for operation in confined spaces and on uneven ground. The 279C is commonly used in landscaping, utility, agriculture, and light demolition applications. Caterpillar equipped the model with a diesel engine, hydraulic attachment capability, and operator controls suited for loader and attachment tasks. As part of the Cat compact track loader line, the 279C is recognized for traction, flotation, and versatility across a range of jobsite conditions.
Cab
Caterpillar 279C Compact Track Loader Cab specifications
FOPS
SAE J1043 SEPT87 ISO 3449:1992 Level I
FOPS Level II
SAE J231 JAN81 ISO 3449:1992 Level II
ROPS
SAE J1040 MAY94 ISO 3471:1994
Dimensions
Caterpillar 279C Compact Track Loader Dimensions specifications
Bucket Pin Height - Carry Position
7.70 in (19.56 cm)
Bucket Pin Height - Maximum Lift
10.30 ft (3.14 m)
Clearance at Max Lift and Dump
8.00 ft (2.44 m)
Clearance at Maximum Lift and Dump
95.60 in (242.82 cm)
Departure Angle
44 degrees
Ground Clearance
9.10 in (23.11 cm)
Height - Top of Cab
7.00 ft (2.13 m)
Length - Track on Ground
69.60 in (176.78 cm)
Length - with Bucket
12.10 ft (3.69 m)
Length - With Bucket on Ground
144.80 in (367.79 cm)
Maximum Dump Angle
40 degrees
Maximum Overall Height
157.70 in (400.56 cm)
Maximum Reach - With Arms Parallel
54.60 in (138.68 cm)
Overall Length - Track
89.40 in (227.08 cm)
Rack Back Angle - Maximum Height
85 degrees
Reach at Max Lift and Dump
2.00 ft (0.61 m)
Reach at Maximum Lift/Dump
23.40 in (59.44 cm)
Turn Radius from Center - Bucket
91.10 in (231.39 cm)
Turn Radius from Center - Coupler
57.90 in (147.07 cm)
Turn Radius from Center - Rear
64.60 in (164.08 cm)
Turning Radius from Center - inc bucket
91.20 in (231.65 cm)
Turning Radius from Center - machine rear
64.60 in (164.08 cm)
Vehicle Width
78.00 in (198.12 cm)
Width Over Tracks
6.50 ft (1.98 m)
Engine
Caterpillar 279C Compact Track Loader Engine specifications
Aspiration
Turbocharged
Bore
3.40 in (8.64 cm)
Displacement
201.00 cu in (3,293.81 cu cm)
Engine Model
Cat C3.4T
Gross Power
84.00 hp (62.64 kw)
Gross Power - SAE J1995
84.00 hp (62.64 kw)
Net Power
82.00 hp (61.15 kw)
Net Power - SAE 1349
82.00 hp (61.15 kw)
Number of Cylinders
4
Power Measured @
2500 rpm
Stroke
4.70 in (11.94 cm)
Hydraulic System
Caterpillar 279C Compact Track Loader Hydraulic System specifications
Hydraulic Flow (1)
Standard
Hydraulic Flow (2)
High Flow XPS
Hydraulic Power
42.80 hp (31.92 kw)
Loader Hydraulic Flow
22.00 gpm (83.27 lpm)
Loader Hydraulic Pressure
3335 psi
Maximum Loader Hydraulic Flow
33.00 gpm (124.91 lpm)
Maximum Loader Hydraulic Pressure
4061 psi
Pump Flow
22.20 gpm (84.03 lpm)
Relief Valve Pressure
3335 psi
Loader
Caterpillar 279C Compact Track Loader Loader specifications
Breakout Force
7,308.00 lbs (3,314.86 kg)
Bucket Capacity
0.60 cu yd (0.46 cu m)
Operating Load
3,200.00 lbs (1,451.50 kg)
Tipping Angle
6483 degrees
Operating Specifications
Caterpillar 279C Compact Track Loader Operating Specifications specifications
Alternator Supplied Amperage
90 amps
Breakout Force - Tilt Cylinder
7,308.00 lbs (3,314.86 kg)
Cooling System Fluid Capacity
3.70 gal (14.00 l)
Engine Oil Capacity
2.70 gal (10.22 l)
Fuel Capacity
25.90 gal (98.03 l)
Ground Contact Area
2,504.00 cu in (41,033.30 cu cm)
Ground Pressure
4 psi
Hydraulic System Fluid Capacity
15.10 gal (57.15 l)
Max Speed - high range
8.50 mph (13.68 kph)
Max Speed - low range
5.10 mph (8.21 kph)
Operating Voltage
12 volts
Operating Weight
9,892.00 lbs (4,486.94 kg)
Rated Operating Capacities - 35% Tipping Load
2,240.00 lbs (1,016.05 kg)
Rated Operating Capacities - 50% Tipping Load
3,200.00 lbs (1,451.50 kg)
Rated Operating Capacity with Optional Counterweight
3,465.00 lbs (1,571.70 kg)
Tipping Load
6,483.00 lbs (2,940.64 kg)
Power Train
Caterpillar 279C Compact Track Loader Power Train specifications
Travel Speed Forward
5.00 mph (8.05 kph)
Travel Speed Forward - 2-Speed
8.50 mph (13.68 kph)
Travel Speed Reverse
5.00 mph (8.05 kph)
Travel Speed Reverse - 2-Speed
8.50 mph (13.68 kph)
Service Refill Capacities
Caterpillar 279C Compact Track Loader Service Refill Capacities specifications
Cooling System
3.70 gal (14.00 l)
Engine Crankcase
2.60 gal (9.84 l)
Fuel Tank
26.00 gal (98.41 l)
Hydraulic System
15.00 gal (56.78 l)
Hydraulic Tank
11.00 gal (41.64 l)
Undercarriage
Caterpillar 279C Compact Track Loader Undercarriage specifications
Ground Contact Area
2,504.00 cu in (41,033.30 cu cm)
Ground Pressure
4 psi
Length of Track on Ground
5.80 ft (1.77 m)
Weights
Caterpillar 279C Compact Track Loader Weights specifications
Operating Weight
9,892.00 lbs (4,486.94 kg)
