Rural King RK55 vs Rural King RK55SC
Every published spec for both machines, side by side. The verdict below is computed straight from the spec sheets, not opinion.
Across 9 measurable specs, this matchup is a dead heat: 0 categories to the Rural King RK55, 0 to the Rural King RK55SC, 9 tied. Machine pages: Rural King RK55 and Rural King RK55SC.
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Category Verdict
| Spec | Rural King RK55 | Rural King RK55SC |
|---|---|---|
| Engine HP (hp) | 55.1 hp | 55.1 hp |
| PTO HP (hp) | 44.9 hp | 44.9 hp |
| Weight (lb) | 4,233 lb | 4,233 lb |
| Loader Lift (lb) | 2,478 lb | 2,478 lb |
| 3-Pt Lift (24 in) (lb) | 2,945 lb | 2,945 lb |
| Lift Height (in) | 110 in | 110 in |
| Breakout Force (lbf) | 4,938 lbf | 4,938 lbf |
| Hydraulic Flow (gpm) | 14.5 gpm | 14.5 gpm |
| Travel Speed (mph) | 18.4 mph | 18.4 mph |
Full Spec Sheet
Every published spec, side by side, including the details the graphs above don't chart.
| Spec | Rural KingRK55 | Rural KingRK55SC |
|---|
| Engine Manufacturer | Yanmar | Yanmar |
|---|---|---|
| Engine Model | 4TNV86T-CR | 4TNV86T-CR |
| Engine Type | 4-cycle, inline, water-cooled, turbocharged diesel | 4-cycle, inline, water-cooled, turbocharged diesel |
| No. of Cylinders | 4 | 4 |
| Displacement | 127.6 in³ | 127.6 in³ |
| Rated Engine Speed | 2800 rpm | 2800 rpm |
| Engine Power (Gross) | 55.1 hp | 55.1 hp |
| PTO Power | RK55S: 44.9 hp; RK55H: 42.2 hp; RK55SC: 44.9 hp; RK55HC: 42.2 hp | 44.9 hp |
| Engine Emissions Constraints | Tier 4 | Tier 4 |
| Cooling System Type | Water-cooled, forced circulation with fan | Water-cooled, forced circulation with fan |
| Air Cleaner | RK55S, RK55SC: dry dual element; RK55H, RK55HC: dry single element | Dry dual element |
| Fuel System | Common Rail Direct Injection | Common Rail Direct Injection |
| Alternator | 70 A, 12 V | 70 A, 12 V |
Rural King RK55 vs Rural King RK55SC: Quick Answers
- Which has more horsepower, the Rural King RK55 or the Rural King RK55SC?
- They are effectively tied: both machines are rated at 55.1 hp hp for engine hp.
- Which has more PTO horsepower, the Rural King RK55 or the Rural King RK55SC?
- They are effectively tied: both machines are rated at 44.9 hp hp for pto hp.
- Which is heavier, the Rural King RK55 or the Rural King RK55SC?
- They are effectively tied: both machines are rated at 4,233 lb lb for weight.
- Which has more loader lift capacity, the Rural King RK55 or the Rural King RK55SC?
- They are effectively tied: both machines are rated at 2,478 lb lb for loader lift.
- Which has more three-point hitch lift capacity, the Rural King RK55 or the Rural King RK55SC?
- They are effectively tied: both machines are rated at 2,945 lb lb for 3-pt lift (24 in).