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International HarvesterModel A
International Harvester 633
Utility
- power
- 52 hp
- displacement
- 179 ci
- Cylinders
- 3
- Forward gears
- 16
Head to head · Utility
Utility

How they compare
633 is in the 47th percentile; TR55 is in the 49th · 5,383 models
633 is in the 48th percentile; TR55 is in the 50th · 5,580 models
633 is in the 23rd percentile; TR55 is in the 50th · 5,720 models
633 is in the 73rd percentile; TR55 is in the 86th · 4,941 models
Full comparison
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Iseki | — |
| Model | 633 | TR55 | — |
| Category | Utility | Utility | Same |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Perkins | — |
| Model | D-179 | 704-30 | — |
| Power Output | 52hp | 54.2hp | ▲ TR55+2.2 hp · +4% |
| Rated RPM | 2,180RPM | 2,600RPM | ▲ TR55+420 RPM · +19% |
| Cylinders | 3 | 4 | ▲ TR55+1 · +33% |
| Displacement | 179ci | 183ci | ▲ TR55+4 ci · +2% |
| Bore | 3.9in | 3.8in | ▲ 633+0.1 in · +3% |
| Stroke | 5.1in | 3.9in | ▲ 633+1.2 in · +31% |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Type | Synchron | Not recorded | — |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Length | 136in | 144in | ▲ TR55+8 in · +6% |
| Width | 64.7in | 66.1in | ▲ TR55+1.4 in · +2% |
| Height | 93.5in | 92.9in | ▲ 633+0.6 in · <1% |
| Operating Weight | 5,158lb | 5,269lb | ▲ TR55+111 lb · +2% |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | II/I | — |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Not recorded | Power | — |
| Spec | International Harvester 633 | Iseki TR55 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context