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Allis ChalmersModel A
Allis Chalmers HD16A
Industrial
- power
- 163 hp
- displacement
- 844 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Industrial
Allis Chalmers HD16A vs McCormick Intl MTX155
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McCormick IntlModel B
McCormick Intl MTX155
Row Crop
- power
- 160 hp
- displacement
- 365 ci
- Cylinders
- 6
- Forward gears
- 16
Allis ChalmersAllis Chalmers HD16A
vs
McCormick IntlMcCormick Intl MTX155
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD16A higher · +479 ci (+131%)HD16A844 ci
MTX155365 ci
Median Industrial Tractor284 ci
HD16A is in the 86th percentile; MTX155 is in the 55th · 53 models
Cylinders
= Effectively tiedHD16A6
MTX1556
Median Industrial Tractor4
HD16A is in the 88th percentile; MTX155 is in the 88th · 55 models
Forward Gears
▲ MTX155 higher · +10 (+167%)HD16A6
MTX15516
Median Industrial Tractor5
HD16A is in the 65th percentile; MTX155 is in the 97th · 43 models
Operating Weight
▲ HD16A higher · +17,060 lb (+118%)HD16A31,500 lb
MTX15514,440 lb
Median Industrial Tractor9,127 lb
HD16A is in the 91st percentile; MTX155 is in the 60th · 49 models
HD16A (A)MTX155 (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | McCormick Intl | — |
| Model | HD16A | MTX155 | — |
| Category | Industrial | Row Crop | — |
Engine
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Perkins | — |
| Model | 160000 | 1006-60TWI | — |
| Power Output | 163hp | 160hp | ▲ HD16A+3 hp · +2% |
| Rated RPM | 1,600RPM | 2,200RPM | ▲ MTX155+600 RPM · +38% |
| Cylinders | 6 | 6 | Same |
| Displacement | 844ci | 365ci | ▲ HD16A+479 ci · +131% |
| Bore | 5.3in | 3.9in | ▲ HD16A+1.4 in · +36% |
| Stroke | 6.5in | 5in | ▲ HD16A+1.5 in · +30% |
Transmission
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Type | Gear | Four-speed power shift | — |
Dimensions & Weight
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Length | 181in | 206in | ▲ MTX155+25 in · +14% |
| Width | 96in | 90.6in | ▲ HD16A+5.4 in · +6% |
| Height | 90.5in | 116in | ▲ MTX155+25.5 in · +28% |
| Operating Weight | 31,500lb | 14,440lb | ▲ HD16A+17,060 lb · +118% |
Hydraulics
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| System Type | Not recorded | Pressure flow compensating | — |
| Steering Type | Hydraulic | Hydrostatic power | — |
Hitch & Towing
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category 3, Rear Type III | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 MFWD 4WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Hydraulic | Hydrostatic power | — |
Electrical
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Operator Station
| Spec | Allis Chalmers HD16A | McCormick Intl MTX155 | Difference |
|---|---|---|---|
| Type | Not recorded | Cab | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 86th percentile (844 ci)B · 55th percentile (365 ci)
Cylinders
median 4A · 88th percentile (6)B · 88th percentile (6)
Forward Gears
median 5A · 65th percentile (6)B · 97th percentile (16)
Operating Weight
median 9,127 lbA · 91st percentile (31,500 lb)B · 60th percentile (14,440 lb)
Length
median 125 inA · 76th percentile (181 in)B · 92nd percentile (206 in)
A · HD16AB · MTX155Median Industrial Tractor