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Caterpillar 289D Specifications
The
Caterpillar 289D compact track loader is powered by 203.1 cu.in (3.3L) Cat C3.3B
DIT 4-cylinder turbo diesel engine with a rated power of 71.8 hp (53.6 kW). The
Caterpillar 289D is equipped with a two-speed hydro transmission, vertical-lift loader
boom, and 15.7" (400 mm) or 17.7" (400 mm) rubber
tracks. The hydraulic system has a pump with fluid flow rate of 23 gpm (86 lpm)
or 32 gpm (121 lpm). The hydraulic pressure is 3335 psi (230 bar) or 4060 psi
(280 bar). The loader has a rated operating capacity of 2660 lbs (1207 kg)
and tipping load of 7600 lbs (3448 kg). The boom lifting force is 5023 lbs (2278
kg), and bucket breakout force is 7290 lbs (3307 kg).
| Engine Specs |
Engine Model .................... Caterpillar C3.3B DIT
Engine Type .................... 4-cycle liquid cooled diesel
Number of Cylinders .................... 4, in-line
Displacement, cu.in (L) .................... 203.1 (3.30)
Cylinder Bore, in (mm) .................... 3.70 (94.0)
Piston Stroke, in (mm) .................... 4.72 (120.0)
Aspiration .................... Turbocharged
Rated Engine Power, hp (kW) .................... 71.8 (53.6)
Maximum Engine Power, hp (kW) .................... 74.3 (55.4)
Rated Engine Speed, rpm .................... 2400
Compression Ratio .................... 17:1
Firing Order .................... 1-3-4-2
Fuel System .................... Direct Injection
Air Cleaner .................... Dual element, radial seal
Emission Level .................... Tier 4 Interim
Fuel Tank Capacity, gal (L) .................... 24.8 (94.0)
Oil Capacity, qts (L) .................... 11.8 (11.0)
Coolant Capacity, qts (L) .................... 14.8 (14.0)
Electrical System Rating, Volts .................... 12
Charging System .................... Alternator
Alternator Rating, Amps .................... 80
| Drive Train |
Drive System Type .................... Hydrostatic direct drive
Number of Gears .................... 2 (low-high)
Pump Type .................... Axial-piston
Brakes Type .................... Hydraulic wet disc
Forward Speed (Low), mph (kph) .................... 5.2 (8.3)
Forward Speed (High), mph (kph) .................... 8.4 (13.5)
Reverse Speed (Low), mph (kph) .................... 5.2 (8.3)
Reverse Speed (High), mph (kph) .................... 8.4 (13.5)
| Undercarriage |
Tracks Type .................... Steel embedded rubber track
Track Width (Std), in (mm) .................... 15.7 (400)
Track Width (Opt), in (mm) .................... 17.7 (450)
Ground Pressure (Std Track), psi (Bar) .................... 5.2 (0.359)
Ground Pressure (Opt Track), psi (Bar) .................... 4.6 (0.317)
Ground Contact Area (Std Track), in2 (m2) .................... 2015 (1.30)
Ground Contact Area (Opt Track), in2 (m2) .................... 2272 (1.47)
Undercarriage Suspension .................... Fully independent torsion axle
| Hydraulic System |
Hydraulic System Type .................... Load-sensing
Hydraulic Pump Type .................... Variable displacement, axial piston
Pump Flow (Standard), gpm (Lpm) .................... 23.0 (86.0)
Pump Flow (High Flow XPS), gpm (Lpm) .................... 32.0 (121.0)
System Pressure (Standard), Bar (psi) .................... 230 (3335)
System Pressure (High Flow XPS), Bar (psi) .................... 280 (4060)
Hydraulic Tank Capacity, gal (L) .................... 10.3 (39.0)
Hydraulic System Capacity, gal (L) .................... 13.7 (52.0)
Number of Valves .................... 3
| Loader Performance |
Rated Operating Capacity (35% tipping load), lbs (kg) .................... 2660 (1207)
Rated Operating Capacity (50% tipping load), lbs (kg) .................... 3800 (1724)
Tipping Load, lbs (kg) .................... 7600 (3448)
Boom Lifting Force, lbs (kg) .................... 5023 (2278)
Bucket Breakout Force, lbs (kg) .................... 7290 (3307)
Loader Boom Type .................... Vertical-lift
| Dimensions and Weight |
Length (Track On Ground), in (mm) .................... 64.2 (1630)
Length (w/o Bucket), in (mm) .................... 117.9 (2995)
Length (Bucket On Ground), in (mm) .................... 146.2 (3715)
Length of Undercarriage, in (mm) .................... 83.8 (2130)
Height (Operator Cab), in (mm) .................... 83.3 (2115)
Height (Boom Raised), in (mm) .................... 159.5 (4050)
Width (15.7" Track, w/o Bucket), in (mm) .................... 76 (1930)
Width (17.7" Track, w/o Bucket), in (mm) .................... 78 (1980)
Height to Hinge Pin (Fully Raised), in (mm) .................... 125.1 (3180)
Height to Hinge Pin (Carry Position), in (mm) .................... 7.5 (190)
Dump Angle At Max Height, deg .................... 51
Dump Height (Fully Raised), in (mm) .................... 94 (2385)
Dump Reach At Max Height, in (mm) .................... 30 (760)
Rollback Angle At Max Height, deg .................... 84
Departure Angle, deg .................... 33
Bucket Width, in (mm) .................... 84 (2130)
Ground Clearance, in (mm) .................... 8.9 (225)
Turning Radius (w/Bucket), in (mm) .................... 88.8 (2255)
Shipping Weight, lbs (kg) .................... 9575 (4350)
Operating Weight, lbs (kg) .................... 10535 (4780)
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| COMPACT TRACK LOADERS SPECIFICATIONS |