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RuralKingRK55
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RuralKingRK37S
Comparison loaded for 2 tractors.
Spec
Rural KingRK55
Rural KingRK37S
PTO Power
44.9 hp
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Alternator
55 A, 12 V
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Air Cleaner
Dry dual element
Dual Dry
Engine Type
4-cycle, water-cooled, turbocharged diesel
Diesel
Fuel System
Common rail direct injection
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Displacement
127.6 in³
100.2 in³
No. of Cylinders
4
3
Rated Engine Speed
2800 rpm
3000
Cooling System Type
Water-cooled (forced circulation/fan)
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Engine Manufacturer
Yanmar
Yanmar
Engine Emissions Constraints
Tier 4
Tier 4
Engine Power (Gross)
55.1 hp @ 800 rpm
37 hp
Engine Model
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3TNV88C-DKTF
Tractor Weight with Loader
5,075 lb
3,020 lbs
Weight with Cab and Loader
Not Applicable
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Weight with ROPS and Loader
5,075 lb
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Pump Type
Dual Gear Pump
Dual Gear Pump
Steering Flow
5.0 gpm
4.6 gpm [4.6 gal/Min]
Implement Flow
10.1 gpm
6.3 gpm [6.3 gal/Min]
Total Hydraulic Flow
15.1 gpm
10.9 gpm [10.9 gal/Min]
Hydraulic System Type
Separate reservoir, independent fully live
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Rear Remote Hydraulic Flow
Not Published
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Overall Hydraulic Pump Flow
15.1 gpm
6.4 gpm 24.2 lpm
No. of Optional Remote Valves
Not Published
1
No. of Standard Remote Valves
2
1
R3 Turf - Rear
Not Published
41x14-20
R3 Turf - Front
Not Published
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Tire Size & Options
R1 Agricultural
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R4 Industrial - Rear
Not Published
12.5x20
R4 Industrial - Front
Not Published
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R1 Agricultural - Rear
13.6-26-8PR
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R1 Agricultural - Front
9.5-16-8PR
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PTO Rear
540 rpm
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PTO Type
Independent (foot-operated)
Independent
Lift Control Type
Position, draft control
Position
Hitch Lift Capacity
3,314 lb
2,646 lbs
Mid-PTO Availability
Not Published
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Category, 3-Point Hitch
Category 1
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Hitch Lift Capacity (at 24”)
2,945 lb
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Coolant Capacity
2.5 gal
7.4 U.S. qt. [1.8 gal]
Crankcase Capacity
5.6 qt
6.0 U.S. qt. [1.5 gal]
Fuel Tank Capacity
15.9 gal
9.0 U.S. gal. [9 gal]
Front Axle Fluid Capacity
2.6 gal
8.7 qt. [2.2 gal]
Transmission / Hydraulic System Capacity
9.2 gal
9.25 U.S. gal. [9.2 gal]
Loader Lift Height
110 in
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Loader Breakout Force
4,938 lb
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Price for Backhoe Option
BH8.5: $7,999
—
Price for Mid-Mount Mower
Not Applicable
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Quick Attach Loader System
L110: Skid-steer compatible quick-attach
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Loader Lift Capacity (Full Height)
2,478 lb
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Clutch
Dry single disc
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No. of Speeds
16F/16R
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Transmission Type
16F/16R synchro shuttle shift with creeper gear
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Max Travel Speed (Forward)
19.1 mph
21.8 mph [km/h]
Max Travel Speed (Reverse)
16.1 mph
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Differential Lock & Limited Slip Options
Differential lock
4WD, Differential Lock
Brakes
Wet disc (mechanical)
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Steering
Hydrostatic power steering
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Frame Type
Not Published
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Front Axle Type
Center pin
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Drawbar Capacity
Not Published
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Front Axle Rating
Not Published
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Seat Suspension & Adjustability
Not Published
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Wheelbase
76.2 in
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Overall Width
63.4 in
53.5 in. [53.5 in] (non cab type); 58.0 in. [58.1 in] (cabin type)
Ground Clearance
14.6 in
12.8 in. [12.8 in]
Height to Top of ROPS
108.9 in
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Height to Top of Cab Model
Not Applicable
58.0 in. [58.1 in]
Height to Top of ROPS (folded)
Not Published
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Min. Turn Radius without Brakes
Not Published
116 in. [116.1 in]
Overall Length with 3-Point Hitch
137.8 in
126 in. [126 in] (non cab type); 128 in. [128 in] (cabin type)
Financing Options
As low as 0% APR on new tractors; Payment as low as $505.51 per month
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Rural King RK55 vs Rural King RK37S | Side-by-side comparison | ITC Resource Center
