Allis ChalmersModel A
Allis Chalmers 160
Agricultural
- power
- 40 hp
- displacement
- 153 ci
- Cylinders
- 3
- Forward gears
- 10
Head to head · Agricultural
Allis Chalmers 160 vs John Deere 990
Image not recorded
John DeereModel B
John Deere 990
Utility
- power
- 40.4 hp
- displacement
- 122 ci
- Cylinders
- 4
- Forward gears
- 9
Allis ChalmersAllis Chalmers 160
vs
John DeereJohn Deere 990
How they compare
Headline specs vs. the whole Agricultural
Engine Power
▲ 990 higher · +0.4 hp (<1%)16040 hp
99040.4 hp
Median Agricultural Tractor110 hp
160 is in the 6th percentile; 990 is in the 6th · 1,028 models
Engine Displacement
▲ 160 higher · +31 ci (+25%)160153 ci
990122 ci
Median Agricultural Tractor336 ci
160 is in the 5th percentile; 990 is in the 3rd · 1,083 models
Cylinders
▲ 990 higher · +1 (+33%)1603
9904
Median Agricultural Tractor5.5
160 is in the 8th percentile; 990 is in the 31st · 1,130 models
Forward Gears
▲ 160 higher · +1 (+11%)16010
9909
Median Agricultural Tractor16
160 is in the 23rd percentile; 990 is in the 20th · 972 models
160 (A)990 (B)Median Agricultural Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | 160 | 990 | — |
| Category | Agricultural | Utility | — |
Engine
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Manufacturer | Perkins | Yanmar | — |
| Model | AD 3.152 | 4TNE84 | — |
| Power Output | 40hp | 40.4hp | ▲ 990+0.4 hp · <1% |
| Rated RPM | 2,250RPM | 2,700RPM | ▲ 990+450 RPM · +20% |
| Cylinders | 3 | 4 | ▲ 990+1 · +33% |
| Displacement | 153ci | 122ci | ▲ 160+31 ci · +25% |
| Bore | 3.6in | 3.3in | ▲ 160+0.3 in · +9% |
| Stroke | 5in | 3.5in | ▲ 160+1.5 in · +43% |
Transmission
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Type | Partial Synchronized | Partially synchronized | — |
Dimensions & Weight
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Length | 144in | 123in | ▲ 160+21 in · +17% |
| Width | Not recorded | 83.9in | — |
| Height | 55.9in | Not recorded | — |
| Operating Weight | 4,674lb | 2,594lb | ▲ 160+2,080 lb · +80% |
Hydraulics
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Hydrostatic Power | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Type | Optional Transmission or Live PTO | Live | — |
| Speed 1 | 540rpm | 540rpm | Same |
Hitch & Towing
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | II | I | — |
| Hitch Capacity | Not recorded | 1,572lb | — |
Chassis & Drive
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Hydrostatic Power | Power | — |
| Brake Type | Differential Mechanical Dry Disc | Wet disc | — |
Electrical
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Coolant | 2gal | 1.5gal | ▲ 160+0.5 gal · +33% |
Operator Station
| Spec | Allis Chalmers 160 | John Deere 990 | Difference |
|---|---|---|---|
| Type | Not recorded | Open with ROPS | — |
Category context
Both models against the field
Engine Power
median 110 hpA · 6th percentile (40 hp)B · 6th percentile (40.4 hp)
Engine Displacement
median 336 ciA · 5th percentile (153 ci)B · 3rd percentile (122 ci)
Cylinders
median 5.5A · 8th percentile (3)B · 31st percentile (4)
Forward Gears
median 16A · 23rd percentile (10)B · 20th percentile (9)
Operating Weight
median 10,914 lbA · 10th percentile (4,674 lb)B · 2nd percentile (2,594 lb)
A · 160B · 990Median Agricultural Tractor