| Air Conditioning System |
|
Air Conditioning |
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes. |
| Cab |
|
FOPS |
ISO 3449:2005 Level I |
|
FOPS Level II |
ISO 3449:2005 Level II |
|
ROPS |
ISO 3471:2008 |
| Dimensions |
|
Bucket Pin Height - Carry Position |
8 in (20 cm)
|
|
Bucket Pin Height - Maximum Lift |
11 ft (3 m)
|
|
Clearance at Max Lift and Dump |
8 ft (3 m)
|
|
Clearance at Maximum Lift and Dump |
98 in (248 cm)
|
|
Departure Angle |
32 degrees |
|
Dump angle |
39 degrees |
|
Ground Clearance |
9 in (23 cm)
|
|
Height - Top of Cab |
7 ft (2 m)
|
|
Length - Track on Ground |
64 in (163 cm)
|
|
Length - with Bucket |
12 ft (4 m)
|
|
Length - With Bucket on Ground |
146 in (371 cm)
|
|
Maximum Dump Angle |
39 degrees |
|
Maximum Overall Height |
160 in (405 cm)
|
|
Maximum Reach - With Arms Parallel to Ground |
54 in (137 cm)
|
|
Overall Height |
13 ft (4 m)
|
|
Overall Length - Track |
84 in (213 cm)
|
|
Overall Track Length |
7 ft (2 m)
|
|
Rack Back Angle - Maximum Height |
84 degrees |
|
Reach - Maximum Lift/Dump |
23 in (57 cm)
|
|
Reach at Max Lift and Dump |
2 ft (1 m)
|
|
Turning Radius from Center - Bucket |
89 in (226 cm)
|
|
Turning Radius from Center - Coupler |
56 in (141 cm)
|
|
Vehicle Width (400 mm/15.7 in tracks) |
76 in (193 cm)
|
|
Vehicle Width (450 mm/17.7 in tracks) |
78 in (198 cm)
|
|
Width Over Tracks |
6 ft (2 m)
|
| Engine |
|
Bore |
4 in (9 cm)
|
|
Displacement |
203 cu in (3,327 cu cm)
|
|
Engine Make |
DIT |
|
Engine Model |
Cat C3.3B DIT (turbo) |
|
Gross Power |
74 hp (55 kw)
|
|
Gross Power - SAE J1995 |
74 hp (55 kw)
|
|
Net Power |
73 hp (54 kw)
|
|
Net Power - ISO 9249 |
74 hp (55 kw)
|
|
Net Power - SAE 1349 |
73 hp (54 kw)
|
|
Peak Torque |
196 lbs ft (265 nm)
|
|
Peak Torque - 1,500 rpm - SAE J1995 |
195 ft (59 m)
|
|
Stroke |
5 in (12 cm)
|
|
Torque Measured @ |
1,500 rpm |
| General Specifications |
|
category (Since 2020)
|
COMPACT TRACK LOADERS |
|
ENGINE POWER HP (KW) (Since 2016)
|
73 (54) |
|
ENGINE POWER HP (KW) (2017)
|
73 (54) |
|
ENGINE POWER HP (KW) (2019)
|
73 (54) |
|
ENGINE POWER HP (KW) (2020)
|
73 (54) |
|
MODEL (Since 2016)
|
279D |
|
MODEL (2017)
|
279D |
|
MODEL (2019)
|
279D |
|
MODEL (2020)
|
279D |
|
OPERATING LOAD LBS. (KG) (Since 2016)
|
2,935 (1,331) |
|
OPERATING LOAD LBS. (KG) (2017)
|
2,935 (1,331) |
|
OPERATING WIDTH IN. (CM) (Since 2016)
|
76 (193) / 78 (198) |
|
OPERATING WIDTH IN. (CM) (2017)
|
76 (193) / 78 (198) |
|
OPERATING WIDTH IN. (CM) (Since 2019)
|
78 (198) |
|
OPERATING WIDTH IN. (CM) (2020)
|
78 (198) |
|
RATED OPERATING CAPACITY LBS. (KG) (35%) (Since 2020)
|
2,055 (932) |
|
RATED OPERATING CAPACITY LBS. (KG) (50%) (Since 2019)
|
2,055 (932) |
| Hydraulic System |
|
Hydraulic Flow - High Flow XPS - Hydraulic Power (Calculated) |
76 hp (57 kw)
|
|
Hydraulic Flow - High Flow XPS - Maximum Loader Hydraulic Flow |
32 gpm (121 lpm)
|
|
Hydraulic Flow - Standard - Hydraulic Power (Calculated) |
44 hp (33 kw)
|
|
Hydraulic Flow - Standard - Loader Hydraulic Pressure |
3,335 psi |
|
Pump Flow |
23 gpm (86 lpm)
|
|
Relief Valve Pressure |
3,336 psi |
| Loader |
|
Breakout Force |
7,284 lbs (3,304 kg)
|
|
Operating Load Rating |
2,055 lbs (932 kg)
|
|
Operating Width |
76 in (193 cm)
|
|
Tipping Load |
5,871 lbs (2,663 kg)
|
| Noise Level |
|
Inside Cab* |
83 dB(A) |
|
Note (1) |
Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe. |
|
Note (3) |
***The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditions specified in 2000/14/EC. |
|
Outside Cab** |
103 dB(A) |
| Operating Specifications |
|
Alternator Supplied Amperage |
80 amps |
|
Breakout Force - Tilt Cylinder |
7,285 lbs (3,304 kg)
|
|
Cooling System Fluid Capacity |
4 gal (14 l)
|
|
Fuel Capacity |
25 gal (94 l)
|
|
Ground Contact Area - With 400 mm/15.7 in Track |
2,015 cu in (33,020 cu cm)
|
|
Ground Contact Area - With 450 mm/17.7 in Track |
2,272 cu in (37,231 cu cm)
|
|
Ground Pressure - With 400 mm/15.7 in Track |
5 psi |
|
Ground Pressure - With 450 mm/17.7 in Track |
4 psi |
|
Hydraulic System Fluid Capacity |
14 gal (52 l)
|
|
Max Speed - high range |
7 mph (11 kph)
|
|
Max Speed - low range |
5 mph (7 kph)
|
|
Operating Voltage |
12 volts |
|
Operating Weight |
9,892 lbs (4,487 kg)
|
|
Rated Operating Capacities - 35% Tipping Load |
2,055 lbs (932 kg)
|
|
Rated Operating Capacities - 50% Tipping Load |
2,935 lbs (1,331 kg)
|
|
Rated Operating Capacity with Optional Counterweight |
3,185 lbs (1,445 kg)
|
|
Tipping Load |
5,870 lbs (2,663 kg)
|
| Power Train |
|
Travel Speed - Forward or Reverse - One Speed |
5 mph (7 kph)
|
|
Travel Speed - Forward or Reverse - Two Speed |
7 mph (11 kph)
|
| Service Refill Capacities |
|
Cooling System |
4 gal (14 l)
|
|
Engine Crankcase |
3 gal (11 l)
|
|
Fuel Tank |
25 gal (94 l)
|
|
Hydraulic System |
14 gal (52 l)
|
|
Hydraulic Tank |
10 gal (39 l)
|
| Undercarriage |
|
Ground Contact Area |
2,015 cu in (33,022 cu cm)
|
|
Ground Pressure |
5 psi |
|
Length of Track on Ground |
5 ft (2 m)
|
| Weights |
|
Operating Weight |
9,893 lbs (4,487 kg)
|
