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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 New Holland T7.550
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New HollandModel B
New Holland T7.550
Utility
- power
- 165 hp
- displacement
- 412 ci
- Cylinders
- 6
- Forward gears
- 18
Allis ChalmersAllis Chalmers HD16A
vs
New HollandNew Holland T7.550
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD16A higher · +432 ci (+105%)HD16A844 ci
T7.550412 ci
Median Industrial Tractor284 ci
HD16A is in the 86th percentile; T7.550 is in the 61st · 53 models
Cylinders
= Effectively tiedHD16A6
T7.5506
Median Industrial Tractor4
HD16A is in the 88th percentile; T7.550 is in the 88th · 55 models
Forward Gears
▲ T7.550 higher · +12 (+200%)HD16A6
T7.55018
Median Industrial Tractor5
HD16A is in the 65th percentile; T7.550 is in the 97th · 43 models
Height
▲ T7.550 higher · +29.5 in (+33%)HD16A90.5 in
T7.550120 in
Median Industrial Tractor74.9 in
HD16A is in the 70th percentile; T7.550 is in the 94th · 38 models
HD16A (A)T7.550 (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | New Holland | — |
| Model | HD16A | T7.550 | — |
| Category | Industrial | Utility | — |
Engine
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Not recorded | — |
| Model | 160000 | Not recorded | — |
| Power Output | 163hp | 165hp | ▲ T7.550+2 hp · +1% |
| Rated RPM | 1,600RPM | 2,200RPM | ▲ T7.550+600 RPM · +38% |
| Cylinders | 6 | 6 | Same |
| Displacement | 844ci | 412ci | ▲ HD16A+432 ci · +105% |
| Bore | 5.3in | Not recorded | — |
| Stroke | 6.5in | Not recorded | — |
Transmission
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Type | Gear | 18x6 Power command full powershift | — |
Dimensions & Weight
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Length | 181in | Not recorded | — |
| Width | 96in | Not recorded | — |
| Height | 90.5in | 120in | ▲ T7.550+29.5 in · +33% |
| Operating Weight | 31,500lb | Not recorded | — |
Hydraulics
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Steering Type | Hydraulic | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Cat II/IIIN | — |
| Hitch Capacity | Not recorded | 12,787lb | — |
Chassis & Drive
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 (MFWD) | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Hydraulic | Not recorded | — |
Electrical
| Spec | Allis Chalmers HD16A | New Holland T7.550 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 86th percentile (844 ci)B · 61st percentile (412 ci)
Cylinders
median 4A · 88th percentile (6)B · 88th percentile (6)
Forward Gears
median 5A · 65th percentile (6)B · 97th percentile (18)
Height
median 74.9 inA · 70th percentile (90.5 in)B · 94th percentile (120 in)
A · HD16AB · T7.550Median Industrial Tractor