Kubota LX4020HSDC vs Kubota L3902 | Side-by-side comparison | ITC Resource Center
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Every published spec, side by side, including the details the graphs above don't chart.
Spec
KubotaLX4020HSDC
KubotaL3902
Engine Manufacturer
Kubota
Kubota
Engine Model
V1505-CR-TE5-D40Q3
D1803-CR-E5
Engine Type
Direct injection, vertical, water-cooled, 4-cycle, diesel, turbocharged
Direct injection, vertical, water-cooled 4-cycle, diesel
No. of Cylinders
4
3
Displacement
91.4 in³
111.4 in³
Rated Engine Speed
2700 rpm
2700 rpm
Engine Power (Gross)
39.8 hp
37.5 hp
PTO Power
31.2 hp
30.3 hp
Engine Emissions Constraints
Not Published
Not Published
Cooling System Type
Pressurized radiator
Water-cooled
Air Cleaner
6 in paper filter (with dual element)
Dry type, single element
Fuel System
Direct injection
Direct injection
Alternator
Not Published
45 A, 12 V
Pump Type
Dual pump
Not Published
Implement Flow
5.4 gpm
6.3 gpm
Steering Flow
4.1 gpm
3.8 gpm
Total Hydraulic Flow
9.5 gpm
10.1 gpm (6.3 + 3.8, computed)
Overall Hydraulic Pump Flow
9.5 gpm
10.1 gpm (6.3 + 3.8, computed)
Hydraulic System Type
Open center
Open center
Rear Remote Hydraulic Flow
Not Published
Not Published
No. of Standard Remote Valves
0
Not Published
No. of Optional Remote Valves
Optional, up to 2
Not Published
Fuel Tank Capacity
8.5 gal
11.1 gal
Coolant Capacity
5.7 qt
6.3 qt
Crankcase Capacity
5.0 qt
7.1 qt
Transmission / Hydraulic System Capacity
5.5 gal
6.9 gal
Front Axle Fluid Capacity
4.8 qt
4.8 qt
PTO Type
Independent
Live independent PTO with hydraulic clutch
PTO Rear
540 rpm
540 rpm
Mid-PTO Availability
2460 rpm
Not Published
Category, 3-Point Hitch
Category I
SAE Category I
Hitch Lift Capacity
2535 lb
1998 lb
Hitch Lift Capacity (at 24”)
1962 lb
1435 lb
Lift Control Type
Position control valve
Position control
Transmission Type
Hydrostatic transmission
Hydrostatic transmission (3-range)
No. of Speeds
3 ranges
3-range
Max Travel Speed (Forward)
17.0 mph
14.1 mph
Max Travel Speed (Reverse)
13.0 mph
12.7 mph
Clutch
Not Published
Not Applicable
Differential Lock & Limited Slip Options
Differential lock standard
Rear differential lock, pedal operated
Frame Type
Not Published
Not Published
Steering
Hydrostatic power steering
Integral type power steering
Brakes
Multi-plate wet disk
Mechanical, wet disc type
Seat Suspension & Adjustability
Seat Type: Deluxe; Seat Suspension: Adjustable
Suspension seat with fore/aft travel adjustment and suspension tension adjustment
Front Axle Type
Not Published
Cast-iron front axle
Front Axle Rating
Not Published
Not Published
Drawbar Capacity
1100 lb
730 lb
Overall Length with 3-Point Hitch
116.1 in
108.5 in (without 3-point hitch)
Overall Width
53.7 in
55.1 in
Wheelbase
66.7 in
63.4 in
Ground Clearance
8.9 in
13.4 in
Min. Turn Radius without Brakes
7.5 ft (with brake applied)
8.2 ft (with brake applied)
Height to Top of ROPS
Not Published
91.7 in
Height to Top of ROPS (folded)
Not Published
Not Published
Height to Top of Cab Model
85.6 in
Not Published
Tractor Weight (Base)
2624 lb
2778 lb
Weight with ROPS and Loader
Not Published
Not Published
Weight with Cab and Loader
Not Published
Not Published
Tire Size & Options
R1 Agricultural, R3 Turf, R4 Industrial, R14
R1 Agricultural; R3 Turf; R4 Industrial
R1 Agricultural - Front
180/85D12
7.2-16
R1 Agricultural - Rear
320/85D16
11.2-24
R3 Turf - Front
24X8.50-14
25X8.50-14
R3 Turf - Rear
13.6-16
13.6-16
R4 Industrial - Front
23x8.5-12 or 25x8.5-14
27X8.50-15
R4 Industrial - Rear
14-17.5 or 15-19.5
15-19.5
Quick Attach Loader System
Front Loader (LA545 - 2 Lever Quick Coupler (STD); Swift-tach (OPT))
Front Loader (LA526 - 2 Lever Quick Coupler (OPT))
Loader Model
LA545
LA526
Loader Lift Height
87.6 in
94.8 in
Loader Lift Capacity (Full Height)
1100 lb
1144.4 lb
Loader Breakout Force
Not Published
Not Published
Warranty Length & Coverage
Non-Commercial Home & Residential Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 72 months or 2000 hours. Commercial Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 36 months or 2000 hours.
Non-Commercial Home & Residential Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 72 months or 2000 hours. Commercial Use - Basic Standard Limited: 24 months or 1500 hours; Limited Powertrain: 36 months or 2000 hours.
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