| 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 |
10 ft (3 m)
|
|
Clearance At Max Lift And Dump |
8 ft (2 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)
|
|
Height To Top Of Cab |
7 ft (2 m)
|
|
Length - Track On Ground |
64 in (163 cm)
|
|
Length - With Bucket On Ground |
146 in (371 cm)
|
|
Length - Without Bucket |
118 in (299 cm)
|
|
Length With Bucket |
12 ft (4 m)
|
|
Length With Out Bucket |
10 ft (3 m)
|
|
Maximum Dump Angle |
39 degrees |
|
Maximum Overall Height |
160 in (405 cm)
|
|
Maximum Reach - With Arms Parallel To Ground |
54 in (137 cm)
|
|
Note |
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1981 mm (78 in) dirt bucket, 400 mm (15.7 in) tracks, dual flange front idler/single flange rear idler, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted). |
|
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)
|
|
Turning Radius From Center - Machine Rear |
71 in (180 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 |
|
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 lbs ft (264 nm)
|
|
Stroke |
5 in (12 cm)
|
|
Torque Measured @ |
1,500 rpm |
| General Specifications |
|
category (Since 2020)
|
COMPACT TRACK LOADERS |
|
ENGINE POWER (Since 2016)
|
73 hp (54 kw)
|
|
ENGINE POWER (2017)
|
73 hp (54 kw)
|
|
ENGINE POWER (2019)
|
73 hp (54 kw)
|
|
ENGINE POWER (2020)
|
73 hp (54 kw)
|
|
MODEL (Since 2016)
|
279D |
|
MODEL (2017)
|
279D |
|
MODEL (2019)
|
279D |
|
MODEL (2020)
|
279D |
|
OPERATING LOAD (Since 2016)
|
2,935 lbs (1,331 kg)
|
|
OPERATING LOAD (2017)
|
2,935 lbs (1,331 kg)
|
|
OPERATING WIDTH (Since 2016)
|
76 / 78 |
|
OPERATING WIDTH (2017)
|
76 / 78 |
|
OPERATING WIDTH (Since 2019)
|
78 in (198 cm)
|
|
OPERATING WIDTH (2020)
|
78 in (198 cm)
|
|
RATED OPERATING CAPACITY (35%) (Since 2020)
|
2,055 lbs (932 kg)
|
|
RATED OPERATING CAPACITY (50%) (Since 2019)
|
2,055 lbs (932 kg)
|
| Hydraulic |
|
Pump Flow |
23 gpm (86 lpm)
|
|
Relief Valve Pressure |
3,336 psi |
| 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 - High Flow Xps - Maximum Loader Hydraulic Pressure |
4,061 hp (3,028 kw)
|
|
Hydraulic Flow - Standard - Hydraulic Power (Calculated) |
44 hp (33 kw)
|
|
Hydraulic Flow - Standard - Loader Hydraulic Flow |
23 psi |
|
Hydraulic Flow - Standard - Loader Hydraulic Pressure |
3,335 psi |
| Loader |
|
Breakout Force |
7,284 lbs (3,304 kg)
|
|
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 (2) |
**The declared dynamic operator sound pressure levels per ISO 6396:2008. The measurements were conducted with the cab doors and windows closed and at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. |
|
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 |
|
Breakout Force - Tilt Cylinder |
7,285 lbs (3,304 kg)
|
|
Ground Contact Area - With 400 Mm/15.7 In Track |
2015 in2 |
|
Ground Contact Area - With 450 Mm/17.7 In Track |
2272 in2 |
|
Ground Pressure - With 400 Mm/15.7 In Track |
5 psi |
|
Ground Pressure - With 450 Mm/17.7 In Track |
4 psi |
|
Note |
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1981 mm (78 in) dirt bucket, 400 mm (15.7 in) tracks, dual flange front idler/single flange rear idler, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted). |
|
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)
|
| Operational |
|
Alternator Supplied Amperage |
80 amps |
|
Cooling System Fluid Capacity |
4 gal (14 l)
|
|
Fuel Capacity |
25 gal (94 l)
|
|
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 V |
|
Operating Weight |
9,892 lbs (4,487 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 |
2015.01 in2 |
|
Ground Pressure |
5 psi |
|
Length Of Track On Ground |
5 ft (2 m)
|
| Weights |
|
Note |
Operating Weight, Operating Specifications and Dimensions all based on 75 kg (165 lb) operator, all fluids, two speed, OROPS, 1981 mm (78 in) dirt bucket, 400 mm (15.7 in) tracks, dual flange front idler/single flange rear idler, standard flow hydraulics, mechanical suspension seat, no optional counterweights and manual quick coupler (unless otherwise noted). |
|
Operating Weight |
9,893 lbs (4,487 kg)
|
