RK Tractors RK37S VS International Harvester 544 specs comparison
RK Tractors RK37S
General Infos| Make | RK Tractors |
| Model | RK37S |
| Country | United states |
| Production | From 2017 |
| Price | - |
| Tractor type | Compact Utility tractor |
| Fuel | diesel |
| Service repair manual | RK Tractors RK37S Manual |
Dimensions, sizes and tires
| AG front tires | 7-16 |
| AG rear tires | 11.2x24 |
| Lawn front tires | 28x8.5-15 |
| Lawn rear tires | 28x8.5-15 |
| Indus front tires | 10-16.5 |
| Indus rear tires | 43x16-20 |
| Weight | 3065 lbs or 1390 kg |
| Length | 126 inches [320 cm] |
| Width | 53.5 inches [135 cm] |
| Height | 94.5 inches [240 cm] |
| Wheelbase | 64.5 inches [163 cm] |
| Ground clearance | 12.8 inches [32 cm] |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 100.2 ci or 1.6 L |
| Cylinders | 3 cylinders |
| Engine power | 37.4 hp or 27.9 kW |
| Engine RPM | 3000 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | common rail direct injection |
| Fuel tank size | 9 gal or 34.1 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | electric |
| Starter volts | 12 V |
| Parts And Accessories | RK Tractors RK37S Parts |
| Batteries number | 1 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 55 amps |
| Trans system | - |
| Trans type | syncro shuttle |
| Trans gears | 12 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x4 MFWD 4WD |
| Final drive | - |
| Steering | power |
| Braking system | wet disc |
| Cabin type | Two-post ROPS |
| Differentiel lock | - |
| System | - |
| Valves | 1 |
| Pump flow | 6.4 gpm or 24.2 lpm |
| SVC flow | - |
| Steering flow | 4.6 gpm or 17.4 lpm |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 11 gpm or 41.6 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 30.2 hp or 22.5 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | electro-hydraulic |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | position control |
| Rear hitch | I |
| Rear hitch lift | 2646 lbs or 1200 kg |
| Front hitch | - |
| Front hitch lift | - |
International Harvester 544
General Infos| Make | International Harvester |
| Model | 544 |
| Country | United states |
| Production | From 1968 Until 1973 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | International Harvester 544 Manual |
Dimensions, sizes and tires
| AG front tires | 6.00-16 |
| AG rear tires | 14.9-28 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4980 lbs or 2258 kg |
| Length | 138 inches [350 cm] |
| Width | 71 inches [180 cm] |
| Height | 62 inches [157 cm] (steering wheel) |
| Wheelbase | 73 inches [185 cm] |
| Ground clearance | 11 inches [27 cm] (drawbar) |
| Turning radius | 10 feet [3.0 m] |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 200.3 ci or 3.3 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 2400 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 15 gal or 56.8 L |
| Oil capacity | 7 qts or 6.6 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | International Harvester 544 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Torque Amplifier |
| Trans type | hydrostatic |
| Trans gears | 5 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | disc |
| Cabin type | Open operator station |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | 6 gpm or 22.7 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 12 gpm or 45.4 lpm |
| Drawbar type | - |
| Claimed power | 45.4 hp or 33.9 kW |
| Drawbar horsepower | 41.58 hp or 31.0 kW |
| Fuel consumption | 4.2 gal/hour or 15.9 l/hour |
| Pulling power | 6,579 lbs or 2984 kg |
| Claimed power | 52 hp or 38.8 kW |
| Real power | 50.06 hp or 37.3 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 3.5 gal/hour or 13.2 l/hour |
| Hitch system | - |
| Rear hitch | 2 |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
International Harvester 544 Fendt Favorit 4S
RK Tractors RK37S John Deere 510
RK Tractors RK37S John Deere 2120
International Harvester 544 Oliver 2150
International Harvester 544 Minneapolis-Moline G750
International Harvester 544 Minneapolis-Moline M-670 Super
Choose another tractor
Useful links and guides ....
- RK Tractors provided us with the latest version of its RK37S service repair manual
- Find All mechanical and electrical parts and accessories of RK Tractors RK37S farm-tractor here
- Get your International Harvester 544 manual book version
- Cabine, electrical And mechanical parts for International Harvester 544 farm-tractor here
