
Compare with other models
SPECS / COMPACT AND MULTI-PURPOSE TRACTORS
RK Tractors RK37 Specs
RK Tractors RK37 compact and multi-purpose tractor specifications: tractor type Compact Utility Tractor, horsepower 27.9 kW, weight 1565.0 kg, lift capacity 1200.0 kg.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Compact Utility Tractor | |
| Horsepower | 27.9 kW | 37.4 HP |
| Weight | 1565.0 kg | S: 3064.4 lbs (1390.0 kg) H: 3108.5 lbs (1410.0 kg) SC: 3417.2 lbs (1550.0 kg) HC: 3450.2 lbs |
| Lift Capacity | 1200.0 kg | 2645.5 lbs |
| Transmission Type | Hydrostatic | |
| Length | 325.0 cm | S, H: 126.0 in. (320.0 cm) SC, HC: 128.0 in. |
| Pump Flow | 24.2 LPM | 6.4 GPM |
| Years Made | 2017-Present | |
| Engine Model | Yanmar 3TNV88-CR | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 3 | |
| Displacement | 1642 cc | 100.2 cu in. |
| Bore | 8.79 cm | 3.46 in. |
| Stroke | 8.99 cm | 3.54 in. |
| Rear PTO Type | Independent with electro-hydraulic clutch | |
| Rear PTO Speed | 540 RPM | |
| Rated RPM | 3000 RPM | |
| Battery | 12 V | |
| Starter | Electric | |
| Height | 235.0 cm | S, H: 94.5 in. (240.0 cm) SC, HC: 92.5 in. |
| Width | 147.5 cm | S, H: 53.5 in. (136.0 cm) SC, HC: 58.1 in. |
| Wheelbase | 168.0 cm | S, SC: 64.6 in. (164.0 cm) H, HC: 66.1 in. |
| Ground Clearance | 32.5 cm | 12.8 in. |
| Fuel Tank Capacity | 34.0 l | 9.0 gal |
| Gears | Infinite forward and reverse | |
| Chassis | 4×4 MFWD 4WD | |
| Max. Travel Speed | 27.0 km/h | Forward: 16.8 MPH |
| Brakes | Wet disc | |
| Drawbar Category | I | |
| Cabin Type | Two-post ROPS or Cab | |
| Hitch Type | Position control | |
| Steering Type | Power | |
| Front Tires | Ag: 7-16Lawn/turf: 28×8.5-15 | |
| Rear Tires | Ag: 11.2×24Lawn/turf: 41×14-20 | |
| Total Flow | 41.6 LPM | 11.0 GPM |
| Steering Flow | 17.4 LPM | 4.6 GPM |
| Valves | 1 |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
