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Hart-ParrModel A
Hart-Parr Old Reliable 30-60
Utility
- power
- Not recorded
- displacement
- 2,356 ci
- Cylinders
- 2
- Forward gears
- 1
Head to head · Utility
Hart-Parr Old Reliable 30-60 vs Kirovets K-744A
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KirovetsModel B
Kirovets K-744A
Utility
- power
- 250 hp
- displacement
- 907 ci
- Cylinders
- 8
- Forward gears
- 16
Hart-ParrHart-Parr Old Reliable 30-60
vs
KirovetsKirovets K-744A
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ Old Reliable 30-60 higher · +1,449 ci (+160%)Old Reliable 30-602,356 ci
K-744A907 ci
Median Utility Tractor183 ci
Old Reliable 30-60 is in the 99th percentile; K-744A is in the 98th · 5,580 models
Cylinders
▲ K-744A higher · +6 (+300%)Old Reliable 30-602
K-744A8
Median Utility Tractor4
Old Reliable 30-60 is in the 3rd percentile; K-744A is in the 99th · 5,720 models
Forward Gears
▲ K-744A higher · +15 (+1500%)Old Reliable 30-601
K-744A16
Median Utility Tractor12
Old Reliable 30-60 is in the 1st percentile; K-744A is in the 73rd · 4,941 models
Operating Weight
▲ K-744A higher · +14,070 lb (+70%)Old Reliable 30-6020,100 lb
K-744A34,170 lb
Median Utility Tractor5,303 lb
Old Reliable 30-60 is in the 95th percentile; K-744A is in the 98th · 5,107 models
Old Reliable 30-60 (A)K-744A (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Kirovets | — |
| Model | Old Reliable 30-60 | K-744A | — |
| Category | Utility, Standard Tread | Utility | — |
Engine
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | YaMZ | — |
| Model | Not recorded | 238 | — |
| Power Output | Not recorded | 250hp | — |
| Rated RPM | 300RPM | Not recorded | — |
| Cylinders | 2 | 8 | ▲ K-744A+6 · +300% |
| Displacement | 2,356ci | 907ci | ▲ Old Reliable 30-60+1,449 ci · +160% |
| Bore | 10in | 5.1in | ▲ Old Reliable 30-60+4.9 in · +96% |
| Stroke | 15in | 5.5in | ▲ Old Reliable 30-60+9.5 in · +173% |
Transmission
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Type | Gear | Four-speed power shift | — |
Dimensions & Weight
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Length | 200in | 289in | ▲ K-744A+89 in · +45% |
| Width | 106in | 111in | ▲ K-744A+5 in · +5% |
| Height | 148in | 147in | ▲ Old Reliable 30-60+1 in · <1% |
| Operating Weight | 20,100lb | 34,170lb | ▲ K-744A+14,070 lb · +70% |
Hydraulics
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Steering Type | Manual | Articulated power | — |
Hitch & Towing
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | IV | — |
| Hitch Category | Not recorded | Category 3 | — |
Chassis & Drive
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x4 articulated 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | Articulated power | — |
Electrical
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Hart-Parr Old Reliable 30-60 | Kirovets K-744A | Difference |
|---|---|---|---|
| Coolant | 24gal | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 99th percentile (2,356 ci)B · 98th percentile (907 ci)
Cylinders
median 4A · 3rd percentile (2)B · 99th percentile (8)
Forward Gears
median 12A · 1st percentile (1)B · 73rd percentile (16)
Operating Weight
median 5,303 lbA · 95th percentile (20,100 lb)B · 98th percentile (34,170 lb)
Length
median 137 inA · 94th percentile (200 in)B · 99th percentile (289 in)
A · Old Reliable 30-60B · K-744AMedian Utility Tractor