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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 Kubota KT20
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KubotaModel B
Kubota KT20
Utility
- power
- 19.7 hp
- displacement
- 85 ci
- Cylinders
- 3
- Forward gears
- 12
Allis ChalmersAllis Chalmers 620
vs
KubotaKubota KT20
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ KT20 higher · +0.2 hp (+1%)62019.5 hp
KT2019.7 hp
Median Utility Tractor55 hp
620 is in the 8th percentile; KT20 is in the 8th · 5,383 models
Engine Displacement
▲ KT20 higher · +35.2 ci (+71%)62049.8 ci
KT2085 ci
Median Utility Tractor183 ci
620 is in the 3rd percentile; KT20 is in the 14th · 5,580 models
Cylinders
▲ KT20 higher · +1 (+50%)6202
KT203
Median Utility Tractor4
620 is in the 3rd percentile; KT20 is in the 23rd · 5,720 models
620 (A)KT20 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Kubota | — |
| Model | 620 | KT20 | — |
| Category | Utility, Sub-Compact | Utility | — |
Engine
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Manufacturer | Onan | Kubota | — |
| Model | CCKB | D1403 | — |
| Power Output | 19.5hp | 19.7hp | ▲ KT20+0.2 hp · +1% |
| Rated RPM | 3,600RPM | 2,500RPM | ▲ 620+1,100 RPM · +44% |
| Cylinders | 2 | 3 | ▲ KT20+1 · +50% |
| Displacement | 49.8ci | 85ci | ▲ KT20+35.2 ci · +71% |
| Bore | 3.3in | 3.1in | ▲ 620+0.2 in · +6% |
| Stroke | 3in | 3.6in | ▲ KT20+0.6 in · +20% |
Transmission
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Power shift | — |
Dimensions & Weight
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Length | 82.7in | Not recorded | — |
| Width | 47.6in | Not recorded | — |
| Height | 42.9in | Not recorded | — |
| Operating Weight | 1,499lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Speed 1 | 2,000rpm | Not recorded | — |
| Speed 2 | 2,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | MFWD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Allis Chalmers 620 | Kubota KT20 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 8th percentile (19.5 hp)B · 8th percentile (19.7 hp)
Engine Displacement
median 183 ciA · 3rd percentile (49.8 ci)B · 14th percentile (85 ci)
Cylinders
median 4A · 3rd percentile (2)B · 23rd percentile (3)
A · 620B · KT20Median Utility Tractor