
Head to head · Utility
AGCO ST25 vs Allis Chalmers 5020

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Allis ChalmersModel B
Allis Chalmers 5020
Utility
- power
- 25 hp
- displacement
- 77.1 ci
- Cylinders
- 2
- Forward gears
- 8
AGCOAGCO ST25
vs
Allis ChalmersAllis Chalmers 5020
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ 5020 higher · +0.7 hp (+3%)ST2524.3 hp
502025 hp
Median Utility Tractor55 hp
ST25 is in the 15th percentile; 5020 is in the 16th · 5,383 models
Engine Displacement
▲ 5020 higher · +8.6 ci (+13%)ST2568.5 ci
502077.1 ci
Median Utility Tractor183 ci
ST25 is in the 8th percentile; 5020 is in the 11th · 5,580 models
Cylinders
▲ ST25 higher · +1 (+50%)ST253
50202
Median Utility Tractor4
ST25 is in the 23rd percentile; 5020 is in the 3rd · 5,720 models
Forward Gears
▲ 5020 higher · +2 (+33%)ST256
50208
Median Utility Tractor12
ST25 is in the 11th percentile; 5020 is in the 23rd · 4,941 models
ST25 (A)5020 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Manufacturer | AGCO | Allis Chalmers | — |
| Model | ST25 | 5020 | — |
| Category | Utility, Sub-Compact | Utility | — |
Engine
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Manufacturer | Iseki | Toyosha | — |
| Model | E3112 | S126 | — |
| Power Output | 24.3hp | 25hp | ▲ 5020+0.7 hp · +3% |
| Rated RPM | 2,800RPM | 2,500RPM | ▲ ST25+300 RPM · +12% |
| Cylinders | 3 | 2 | ▲ ST25+1 · +50% |
| Displacement | 68.5ci | 77.1ci | ▲ 5020+8.6 ci · +13% |
| Bore | 3.1in | 3.6in | ▲ 5020+0.5 in · +16% |
| Stroke | 3.1in | 3.7in | ▲ 5020+0.6 in · +19% |
Transmission
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Type | Gear | Sliding gear | — |
Dimensions & Weight
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Length | 106in | 98.9in | ▲ ST25+7.1 in · +7% |
| Width | 41in | 48in | ▲ 5020+7 in · +17% |
| Height | 75.2in | 75.6in | ▲ 5020+0.4 in · <1% |
| Operating Weight | 1,588lb | 2,060lb | ▲ 5020+472 lb · +30% |
Hydraulics
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| System Type | Open Center | Open Center | Same |
| Pressure | 1,493psi | Not recorded | — |
| Steering Hydraulic Flow | 2.6gpm | Not recorded | — |
| Steering Type | Power | Mechanical | — |
Power Take-off (PTO)
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Type | Rear PTO: 540 (1.375), Mid PTO: SAE 15 1.0 | Rear, Transmission PTO | — |
| Speed 1 | 540rpm | 540rpm | Same |
Hitch & Towing
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | I | I | Same |
| Hitch Position | Rear | Rear | Same |
Chassis & Drive
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Chassis Type | 4x4 MFWD 4WD | 4x2 2WD | — |
| Drive Type | 4WD | 2WD | — |
| Steering Type | Power | Mechanical | — |
| Brake Type | Not recorded | Mechanical drum and shoe | — |
Electrical
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Coolant | 1.9gal | 1.3gal | ▲ ST25+0.6 gal · +46% |
Operator Station
| Spec | AGCO ST25 | Allis Chalmers 5020 | Difference |
|---|---|---|---|
| Type | ROPS | Open with optional ROPS | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 15th percentile (24.3 hp)B · 16th percentile (25 hp)
Engine Displacement
median 183 ciA · 8th percentile (68.5 ci)B · 11th percentile (77.1 ci)
Cylinders
median 4A · 23rd percentile (3)B · 3rd percentile (2)
Forward Gears
median 12A · 11th percentile (6)B · 23rd percentile (8)
Operating Weight
median 5,303 lbA · 7th percentile (1,588 lb)B · 13th percentile (2,060 lb)
A · ST25B · 5020Median Utility Tractor