Tractor detail
RK Tractors RK37S
Specs are assembled from available database fields and should be verified against the exact tractor before purchase.
Data source & freshness
- Last updated
- May 9, 2026
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Manufacturer: RK Tractors
Actual manufacturer: TYM
Model: RK37S
Series: Not available
Type: farm
Subtype: Compact Utility tractor
Production status: Current
Production years: 2017
Built in: Not available
Model Specs
Weight range: 3065 lbs
Fuel tank: 9 gal / 34.1 L
DEF capacity: Not available / Not available
Engine
Power: 37.4 hp
Fuel type: diesel
Cylinders: 3
Displacement: 100.20 ci / 1.600 L
Torque: Not available / Not available
Torque RPM: Not available
Dimensions & Weight
Operating weight: Not available
Length: 320 cm
Width: 135 cm
Height: Not available
Height (ROPS): 240 cm
Height (cab): Not available
Wheelbase: 163 cm
Ground clearance: 32 cm
Front tire: 7-16
Rear tire: 11.2x24
Transmission
Type: syncro shuttle
Name: Transmission
Gears: 12 forward and reverse
Forward gears: 12
Reverse gears: 12
Ranges: Not available
PTO
Claimed power: 30.2 hp / 22.5 kW
Rear PTO type: independent
Rear PTO clutch: electro-hydraulic
Rear PTO shaft: 540 (1.375)
Rear PTO RPM: Not available
Front PTO type: Not available
Front PTO clutch: Not available
Front PTO shaft: Not available
Front PTO RPM: Not available
Hitch
Rear type: I
Rear lift: 1764 lbs / 800 kg
Front hitch: Not available
Front lift: Not available / Not available
Hydraulics
Pump flow: 6.4 gpm / 24.2 lpm
Total flow: 11 gpm / 41.6 lpm
Rear valves: Not available
Mid valves: Not available
System: pump flow: 6.4 gpm | 24.2 lpm; total flow: 11 gpm | 41.6 lpm; steering flow: 4.6 gpm | 17.4 lpm
Mechanical
Final drives: Not available
Differential lock: Not available
Steering: Power steering
Brakes: Wet disc brakes
Cab: Two-post ROPS.
Electrical
Ground: negative
Charging system: alternator
Charging amps: 55 A
Battery volts: 12 V