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RK TractorsModel A
RK Tractors RK19H
Utility
- power
- 19 hp
- displacement
- 60.6 ci
- Cylinders
- 3
- Forward gears
- Not recorded
Head to head · Utility
RK Tractors RK19H vs RK Tractors RK37S
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RK TractorsModel B
RK Tractors RK37S
Utility
- power
- 37.4 hp
- displacement
- 100 ci
- Cylinders
- 3
- Forward gears
- 12
RK TractorsRK Tractors RK19H
vs
RK TractorsRK Tractors RK37S
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ RK37S higher · +18.4 hp (+97%)RK19H19 hp
RK37S37.4 hp
Median Utility Tractor55 hp
RK19H is in the 7th percentile; RK37S is in the 31st · 5,383 models
Engine Displacement
▲ RK37S higher · +39.4 ci (+65%)RK19H60.6 ci
RK37S100 ci
Median Utility Tractor183 ci
RK19H is in the 6th percentile; RK37S is in the 22nd · 5,580 models
Cylinders
= Effectively tiedRK19H3
RK37S3
Median Utility Tractor4
RK19H is in the 23rd percentile; RK37S is in the 23rd · 5,720 models
Operating Weight
▲ RK37S higher · +1,632 lb (+114%)RK19H1,433 lb
RK37S3,065 lb
Median Utility Tractor5,303 lb
RK19H is in the 5th percentile; RK37S is in the 24th · 5,107 models
RK19H (A)RK37S (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Manufacturer | RK Tractors | RK Tractors | Same |
| Model | RK19H | RK37S | — |
| Category | Utility, Sub-Compact | Utility | — |
Engine
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Manufacturer | Yanmar | Yanmar | Same |
| Model | 3TNV74F | 3TNV88-CR | — |
| Power Output | 19hp | 37.4hp | ▲ RK37S+18.4 hp · +97% |
| Rated RPM | 3,000RPM | 3,000RPM | Same |
| Cylinders | 3 | 3 | Same |
| Displacement | 60.6ci | 100ci | ▲ RK37S+39.4 ci · +65% |
| Bore | 2.9in | 3.4in | ▲ RK37S+0.5 in · +17% |
| Stroke | 3in | 3.5in | ▲ RK37S+0.5 in · +17% |
Transmission
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Type | Hydrostatic | Syncro Shuttle | — |
Dimensions & Weight
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Length | 94.2in | 126in | ▲ RK37S+31.8 in · +34% |
| Width | 44.5in | 53.5in | ▲ RK37S+9 in · +20% |
| Height | 86.6in | 94.5in | ▲ RK37S+7.9 in · +9% |
| Operating Weight | 1,433lb | 3,065lb | ▲ RK37S+1,632 lb · +114% |
Hydraulics
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Steering Type | Power | Power | Same |
Hitch & Towing
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | I | I | Same |
| Hitch Position | Rear | Not recorded | — |
Chassis & Drive
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x4 MFWD 4WD | Same |
| Drive Type | 4WD | MFWD/4WD | — |
| Steering Type | Power | Power | Same |
Electrical
| Spec | RK Tractors RK19H | RK Tractors RK37S | Difference |
|---|---|---|---|
| Battery Voltage | Not recorded | 12V | — |
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 55 hpA · 7th percentile (19 hp)B · 31st percentile (37.4 hp)
Engine Displacement
median 183 ciA · 6th percentile (60.6 ci)B · 22nd percentile (100 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Operating Weight
median 5,303 lbA · 5th percentile (1,433 lb)B · 24th percentile (3,065 lb)
Length
median 137 inA · 6th percentile (94.2 in)B · 36th percentile (126 in)
A · RK19HB · RK37SMedian Utility Tractor