Image not recorded
Allis ChalmersModel A
Allis Chalmers 7030
Row Crop
- power
- 131 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Head to head · Row Crop
Allis Chalmers 7030 vs Zetor Forterra 140 HD
Image not recorded
ZetorModel B
Zetor Forterra 140 HD
Agricultural
- power
- 136 hp
- displacement
- 254 ci
- Cylinders
- 4
- Forward gears
- 30
Allis ChalmersAllis Chalmers 7030
vs
ZetorZetor Forterra 140 HD
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ Forterra 140 HD higher · +5 hp (+4%)7030131 hp
Forterra 140 HD136 hp
Median Row Crop Tractor138 hp
7030 is in the 47th percentile; Forterra 140 HD is in the 50th · 1,206 models
Engine Displacement
▲ 7030 higher · +172 ci (+68%)7030426 ci
Forterra 140 HD254 ci
Median Row Crop Tractor391 ci
7030 is in the 72nd percentile; Forterra 140 HD is in the 17th · 1,409 models
Cylinders
▲ 7030 higher · +2 (+50%)70306
Forterra 140 HD4
Median Row Crop Tractor6
7030 is in the 50th percentile; Forterra 140 HD is in the 17th · 1,417 models
Forward Gears
▲ Forterra 140 HD higher · +10 (+50%)703020
Forterra 140 HD30
Median Row Crop Tractor16
7030 is in the 70th percentile; Forterra 140 HD is in the 88th · 1,200 models
7030 (A)Forterra 140 HD (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Zetor | — |
| Model | 7030 | Forterra 140 HD | — |
| Category | Row Crop | Agricultural | — |
Engine
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Zetor | — |
| Model | 3500 Mark II | Z 1606 | — |
| Power Output | 131hp | 136hp | ▲ Forterra 140 HD+5 hp · +4% |
| Rated RPM | 2,300RPM | 2,200RPM | ▲ 7030+100 RPM · +5% |
| Cylinders | 6 | 4 | ▲ 7030+2 · +50% |
| Displacement | 426ci | 254ci | ▲ 7030+172 ci · +68% |
| Bore | 4.3in | 4.1in | ▲ 7030+0.2 in · +5% |
| Stroke | 5in | 4.7in | ▲ 7030+0.3 in · +6% |
Transmission
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio with partial range operator controlled power shifting | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Length | 163in | 188in | ▲ Forterra 140 HD+25 in · +15% |
| Width | 95.3in | Not recorded | — |
| Height | 116in | 112in | ▲ 7030+4 in · +4% |
| Operating Weight | 12,430lb | 10,626lb | ▲ 7030+1,804 lb · +17% |
Hydraulics
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Hydrostatic power | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Chassis Type | 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Wet multiple disc brakes operated hydraulically by two-foot pedals | Not recorded | — |
Electrical
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Operator Station
| Spec | Allis Chalmers 7030 | Zetor Forterra 140 HD | Difference |
|---|---|---|---|
| Type | Open operator station or Cab (optional) | Cab | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 47th percentile (131 hp)B · 50th percentile (136 hp)
Engine Displacement
median 391 ciA · 72nd percentile (426 ci)B · 17th percentile (254 ci)
Cylinders
median 6A · 50th percentile (6)B · 17th percentile (4)
Forward Gears
median 16A · 70th percentile (20)B · 88th percentile (30)
Operating Weight
median 12,307 lbA · 51st percentile (12,430 lb)B · 36th percentile (10,626 lb)
A · 7030B · Forterra 140 HDMedian Row Crop Tractor