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Allis ChalmersModel A
Allis Chalmers 620
Utility
- power
- 19.5 hp
- displacement
- 49.8 ci
- Cylinders
- 2
- Forward gears
- Not recorded
Head to head · Utility
Allis Chalmers 620 vs Yanmar YM165
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YanmarModel B
Yanmar YM165
Utility
- power
- 16 hp
- displacement
- 40.4 ci
- Cylinders
- 2
- Forward gears
- 6
Allis ChalmersAllis Chalmers 620
vs
YanmarYanmar YM165
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 620 higher · +3.5 hp (+22%)62019.5 hp
YM16516 hp
Median Utility Tractor55 hp
620 is in the 8th percentile; YM165 is in the 4th · 5,383 models
Engine Displacement
▲ 620 higher · +9.4 ci (+23%)62049.8 ci
YM16540.4 ci
Median Utility Tractor183 ci
620 is in the 3rd percentile; YM165 is in the 1st · 5,580 models
Cylinders
= Effectively tied6202
YM1652
Median Utility Tractor4
620 is in the 3rd percentile; YM165 is in the 3rd · 5,720 models
Operating Weight
▲ 620 higher · +249 lb (+20%)6201,499 lb
YM1651,250 lb
Median Utility Tractor5,303 lb
620 is in the 6th percentile; YM165 is in the 2nd · 5,107 models
620 (A)YM165 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Yanmar | — |
| Model | 620 | YM165 | — |
| Category | Utility, Sub-Compact | Utility | — |
Engine
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Manufacturer | Onan | Yanmar | — |
| Model | CCKB | 2TR13A | — |
| Power Output | 19.5hp | 16hp | ▲ 620+3.5 hp · +22% |
| Rated RPM | 3,600RPM | 2,700RPM | ▲ 620+900 RPM · +33% |
| Cylinders | 2 | 2 | Same |
| Displacement | 49.8ci | 40.4ci | ▲ 620+9.4 ci · +23% |
| Bore | 3.3in | 3in | ▲ 620+0.3 in · +10% |
| Stroke | 3in | 3in | Same |
Transmission
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Gear | — |
Dimensions & Weight
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Length | 82.7in | 95.3in | ▲ YM165+12.6 in · +15% |
| Width | 47.6in | 38.4in | ▲ 620+9.2 in · +24% |
| Height | 42.9in | 45.7in | ▲ YM165+2.8 in · +7% |
| Operating Weight | 1,499lb | 1,250lb | ▲ 620+249 lb · +20% |
Hydraulics
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Speed 1 | 2,000rpm | Not recorded | — |
| Speed 2 | 2,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
Chassis & Drive
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
Electrical
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Allis Chalmers 620 | Yanmar YM165 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 8th percentile (19.5 hp)B · 4th percentile (16 hp)
Engine Displacement
median 183 ciA · 3rd percentile (49.8 ci)B · 1st percentile (40.4 ci)
Cylinders
median 4A · 3rd percentile (2)B · 3rd percentile (2)
Operating Weight
median 5,303 lbA · 6th percentile (1,499 lb)B · 2nd percentile (1,250 lb)
Length
median 137 inA · 3rd percentile (82.7 in)B · 6th percentile (95.3 in)
A · 620B · YM165Median Utility Tractor