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Big BudModel A
Big Bud 450/20
Utility
- power
- 450 hp
- displacement
- 1,150 ci
- Cylinders
- 6
- Forward gears
- 12
Head to head · Utility
Utility

Crawler
How they compare
450/20 is in the 99th percentile; 9530T is in the 99th · 5,383 models
450/20 is in the 99th percentile; 9530T is in the 97th · 5,580 models
450/20 is in the 93rd percentile; 9530T is in the 93rd · 5,720 models
450/20 is in the 50th percentile; 9530T is in the 83rd · 4,941 models
Full comparison
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Manufacturer | Big Bud | John Deere | — |
| Model | 450/20 | 9530T | — |
| Category | Utility | Crawler, Agricultural | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Manufacturer | Cummins | John Deere | — |
| Model | Not recorded | PowerTech Plus | — |
| Power Output | 450hp | 475hp | ▲ 9530T+25 hp · +6% |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 1,150ci | 826ci | ▲ 450/20+324 ci · +39% |
| Bore | 6.3in | 5.2in | ▲ 450/20+1.1 in · +21% |
| Stroke | 6.3in | 6.5in | ▲ 9530T+0.2 in · +3% |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Type | Gear | Full power shift | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Length | Not recorded | 237in | — |
| Width | Not recorded | 136in | — |
| Height | Not recorded | 155in | — |
| Operating Weight | 41,500lb | 43,990lb | ▲ 9530T+2,490 lb · +6% |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed-center pressure flow compensated (PFC) | — |
| Steering Type | Hydrostatic Power | Electro-hydraulic power | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Type | Not recorded | Optional Transmission or Live PTO | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | 4/4N (optional) | — |
| Hitch Category | Not recorded | Category 3 | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Chassis Type | 4x4 4WD | Crawler | — |
| Drive Type | Four-wheel Drive (4WD) | Track | — |
| Steering Type | Hydrostatic Power | Electro-hydraulic power | — |
| Brake Type | Not recorded | Hydraulic wet discs | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric Starter | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Coolant | Not recorded | 14gal | — |
| Spec | Big Bud 450/20 | John Deere 9530T | Difference |
|---|---|---|---|
| Type | Not recorded | Cab | — |
Category context