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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 B2050
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KubotaModel B
Kubota B2050
Utility
- power
- 19.6 hp
- displacement
- 68.5 ci
- Cylinders
- 3
- Forward gears
- 9
Allis ChalmersAllis Chalmers 620
vs
KubotaKubota B2050
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ B2050 higher · +0.1 hp (<1%)62019.5 hp
B205019.6 hp
Median Utility Tractor55 hp
620 is in the 8th percentile; B2050 is in the 8th · 5,383 models
Engine Displacement
▲ B2050 higher · +18.7 ci (+38%)62049.8 ci
B205068.5 ci
Median Utility Tractor183 ci
620 is in the 3rd percentile; B2050 is in the 8th · 5,580 models
Cylinders
▲ B2050 higher · +1 (+50%)6202
B20503
Median Utility Tractor4
620 is in the 3rd percentile; B2050 is in the 23rd · 5,720 models
Operating Weight
▲ B2050 higher · +99 lb (+7%)6201,499 lb
B20501,598 lb
Median Utility Tractor5,303 lb
620 is in the 6th percentile; B2050 is in the 7th · 5,107 models
620 (A)B2050 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Kubota | — |
| Model | 620 | B2050 | — |
| Category | Utility, Sub-Compact | Utility | — |
Engine
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Manufacturer | Onan | Kubota | — |
| Model | CCKB | D1105 | — |
| Power Output | 19.5hp | 19.6hp | ▲ B2050+0.1 hp · <1% |
| Rated RPM | 3,600RPM | 2,500RPM | ▲ 620+1,100 RPM · +44% |
| Cylinders | 2 | 3 | ▲ B2050+1 · +50% |
| Displacement | 49.8ci | 68.5ci | ▲ B2050+18.7 ci · +38% |
| Bore | 3.3in | 3.1in | ▲ 620+0.2 in · +6% |
| Stroke | 3in | 3.1in | ▲ B2050+0.1 in · +3% |
Transmission
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Mechanical shuttle | — |
Dimensions & Weight
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Length | 82.7in | 108in | ▲ B2050+25.3 in · +31% |
| Width | 47.6in | 40.2in | ▲ 620+7.4 in · +18% |
| Height | 42.9in | 90.6in | ▲ B2050+47.7 in · +111% |
| Operating Weight | 1,499lb | 1,598lb | ▲ B2050+99 lb · +7% |
Hydraulics
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Speed 1 | 2,000rpm | 540rpm | ▲ 620+1,460 rpm · +270% |
| Speed 2 | 2,000rpm | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-point hitch | — |
| Hitch Capacity | Not recorded | 2,139lb | — |
Chassis & Drive
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Not recorded | Power | — |
| Brake Type | Not recorded | Wet disc | — |
Electrical
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 1.2gal | — |
Operator Station
| Spec | Allis Chalmers 620 | Kubota B2050 | Difference |
|---|---|---|---|
| Type | Open | Open with two-post ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 8th percentile (19.5 hp)B · 8th percentile (19.6 hp)
Engine Displacement
median 183 ciA · 3rd percentile (49.8 ci)B · 8th percentile (68.5 ci)
Cylinders
median 4A · 3rd percentile (2)B · 23rd percentile (3)
Operating Weight
median 5,303 lbA · 6th percentile (1,499 lb)B · 7th percentile (1,598 lb)
Length
median 137 inA · 3rd percentile (82.7 in)B · 14th percentile (108 in)
A · 620B · B2050Median Utility Tractor