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John Deere CT322 Specifications
The
John Deere CT322 compact track loader driveline system components: a 149.1 cu.in
(2.4L) JD PowerTech 4024T 4-cylinder turbo diesel engine with a rated
power of 62 hp (46.2 kW), and 1-speed or 2-speed hydro transmission. The
hydraulic system has a pump with a rated flow of 19 gpm 71 lpm). The system
pressure is 3450 psi (238 bar). The John Deere CT322 is equipped with
vertical-lift loader boom, wet-disc brakes, and 12.6" (320 mm) or 15.8" (400 mm)
rubber tracks. The loader has a boom lift force of 3410 lbs (1548 kg) and bucket
breakout force of 6050 lbs (2747 kg). The rated operating capacity is 2200 lbs
(1000 kg), and tipping load is 6400 lbs (2906 kg).
| Engine Specs |
Engine Model ...................... John Deere PowerTech 4024T
Engine Type ...................... Vertical in-line 4-cycle 4-cylinder turbocharged diesel
Number of Cylinders ...................... Four
Displacement, cu.in (L) ...................... 149.1 (2.44)
Cylinder Bore, in (mm) ...................... 3.39 (86.0)
Piston Stroke, in (mm) ...................... 4.13 (105.0)
Aspiration ...................... Turbocharged
Rated Engine Power, hp (kW) ...................... 62.0 (46.2)
Maximum Engine Power, hp (kW) ...................... 66.0 (49.2)
Rated Engine Speed, rpm ...................... 2800
Slow Idle Speed, rpm ...................... 900
Fast Idle Speed, rpm ...................... 3000
Compression Ratio ...................... 18.0:1
Firing Order ...................... 1-3-4-2
Fuel System ...................... Injection pump
Air Cleaner Type ...................... Dry dual element
Emission Level ...................... Tier 2
Fuel Tank Capacity, gal (L) ...................... 18.5 (70.0)
Oil Capacity, qts (L) ...................... 9.5 (9.0)
Coolant Capacity, qts (L) ...................... 7.0 (6.6)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 70
| Drive Train |
Drive System Type ...................... Hydrostatic direct drive
Number of Gears (Std) ...................... Single
Number of Gears (Opt) ...................... Two (low/high)
Drive Pump Type ...................... Axial-piston
Drive Motor Type ...................... Axial-piston
Brakes Type ...................... Integral automatic wet disc
Planetary Gearbox Capacity (Each), qts (L) ...................... 0.58 (0.55)
Maximum Speed (Single Range), mph (kph) ...................... 6.1 (9.8)
Maximum Speed (Low Range), mph (kph) ...................... 5.5 (8.9)
Maximum Speed (High Range), mph (kph) ...................... 8.5 (13.7)
| Undercarriage |
Tracks Type ...................... Smooth-ride long-life rubber tracks with steel inserts
Track Width (Std), in (mm) ...................... 12.6 (320)
Track Width (Opt), in (mm) ...................... 15.8 (400)
Ground Pressure (Std Track), psi (Bar) ...................... 5.1 (0.352)
Ground Pressure (Opt Track), psi (Bar) ...................... 4.2 (0.290)
Track Rollers (per Side) ...................... 4 triple-flange rollers
Track Idlers (per Side) ...................... 2 double-flange idlers
| Hydraulic System |
Hydraulic System Type ...................... Open center
Pump Flow (Std), gpm (Lpm) ...................... 19.0 (71.0)
Pump Flow (Opt), gpm (Lpm) ...................... 29.0 (109.0)
System Pressure, Bar (psi) ...................... 238 (3450)
Hydraulic Capacity, gal (L) ...................... 5.0 (19.0)
Number of Valves ...................... 3
| Loader Performance |
Rated Operating Capacity (35% tipping load), lbs (kg) ...................... 2200 (1000)
Rated Operating Capacity (50% tipping load), lbs (kg) ...................... 3200 (1453)
Tipping Load, lbs (kg) ...................... 6400 (2906)
Boom Lifting Force, lbs (kg) ...................... 3410 (1548)
Bucket Breakout Force, lbs (kg) ...................... 6050 (2747)
Loader Boom Type ...................... Vertical-lift
| Dimensions and Weight |
Length (w/o Bucket), in (mm) ...................... 102 (2590)
Length (Bucket On Ground), in (mm) ...................... 126 (3200)
Height (Operator Cab), in (mm) ...................... 76.8 (1950)
Width (12.6" Track, w/o Bucket), in (mm) ...................... 71.6 (1820)
Width (15.8" Track, w/o Bucket), in (mm) ...................... 74.4 (1890)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 115.3 (2930)
Dump Angle At Max Height, deg ...................... 43
Dump Height (Fully Raised), in (mm) ...................... 90.9 (2310)
Dump Reach At Max Height, in (mm) ...................... 31.9 (810)
Rollback Angle At Ground Level, deg ...................... 33
Departure Angle, deg ...................... 28.5
Bucket Width, in (mm) ...................... 72 (1830)
Ground Clearance, in (mm) ...................... 9.6 (245)
Turning Radius (w/Bucket), in (mm) ...................... 78.7 (2000)
Operating Weight (12.6" Track), lbs (kg) ...................... 8305 (3770)
Operating Weight (15.8" Track), lbs (kg) ...................... 8525 (3870)
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| COMPACT TRACK LOADERS SPECIFICATIONS |