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Advance-RumelyModel A
Advance-Rumely 6A
Utility
- power
- Not recorded
- displacement
- 404 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Utility
Advance-Rumely 6A vs Massey-Harris 444
Massey-HarrisModel B
Massey-Harris 444
Agricultural
- power
- Not recorded
- displacement
- 277 ci
- Cylinders
- 4
- Forward gears
- 10
Advance-RumelyAdvance-Rumely 6A
vs
Massey-HarrisMassey-Harris 444
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 6A higher · +127 ci (+46%)6A404 ci
444277 ci
Median Utility Tractor183 ci
6A is in the 90th percentile; 444 is in the 82nd · 5,580 models
Cylinders
▲ 6A higher · +2 (+50%)6A6
4444
Median Utility Tractor4
6A is in the 93rd percentile; 444 is in the 50th · 5,720 models
Forward Gears
▲ 444 higher · +4 (+67%)6A6
44410
Median Utility Tractor12
6A is in the 11th percentile; 444 is in the 39th · 4,941 models
Operating Weight
▲ 444 higher · +130 lb (+2%)6A6,370 lb
4446,500 lb
Median Utility Tractor5,303 lb
6A is in the 60th percentile; 444 is in the 61st · 5,107 models
6A (A)444 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Massey-Harris | — |
| Model | 6A | 444 | — |
| Category | Utility, Standard Tread | Agricultural | — |
Engine
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Manufacturer | Waukesha | Massey-Harris | — |
| Rated RPM | 1,365RPM | 1,500RPM | ▲ 444+135 RPM · +10% |
| Cylinders | 6 | 4 | ▲ 6A+2 · +50% |
| Displacement | 404ci | 277ci | ▲ 6A+127 ci · +46% |
| Bore | 4.3in | 4in | ▲ 6A+0.3 in · +7% |
| Stroke | 4.8in | 5.5in | ▲ 444+0.7 in · +15% |
Transmission
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Length | 163in | Not recorded | — |
| Width | 70in | Not recorded | — |
| Height | 74in | Not recorded | — |
| Operating Weight | 6,370lb | 6,500lb | ▲ 444+130 lb · +2% |
Hydraulics
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Power Take-off (PTO)
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Type | Not recorded | Rear | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | III | — |
Chassis & Drive
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Advance-Rumely 6A | Massey-Harris 444 | Difference |
|---|---|---|---|
| Coolant | 9.5gal | 5.8gal | ▲ 6A+3.7 gal · +64% |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 90th percentile (404 ci)B · 82nd percentile (277 ci)
Cylinders
median 4A · 93rd percentile (6)B · 50th percentile (4)
Forward Gears
median 12A · 11th percentile (6)B · 39th percentile (10)
Operating Weight
median 5,303 lbA · 60th percentile (6,370 lb)B · 61st percentile (6,500 lb)
A · 6AB · 444Median Utility Tractor