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Allis ChalmersModel A
Allis Chalmers WD
Row Crop
- power
- 34.6 hp
- displacement
- 201 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Allis Chalmers WD vs Holder AG3
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HolderModel B
Holder AG3
Sub-Compact
- power
- 34 hp
- displacement
- 91.5 ci
- Cylinders
- 3
- Forward gears
- Not recorded
Allis ChalmersAllis Chalmers WD
vs
HolderHolder AG3
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ WD higher · +0.6 hp (+2%)WD34.6 hp
AG334 hp
Median Row Crop Tractor138 hp
WD is in the 3rd percentile; AG3 is in the 3rd · 1,206 models
Engine Displacement
▲ WD higher · +110 ci (+120%)WD201 ci
AG391.5 ci
Median Row Crop Tractor391 ci
WD is in the 8th percentile; AG3 is in the 1st · 1,409 models
Cylinders
▲ WD higher · +1 (+33%)WD4
AG33
Median Row Crop Tractor6
WD is in the 17th percentile; AG3 is in the 2nd · 1,417 models
Length
▲ WD higher · +25 in (+25%)WD127 in
AG3102 in
Median Row Crop Tractor180 in
WD is in the 5th percentile; AG3 is in the 1st · 1,157 models
WD (A)AG3 (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Holder | — |
| Model | WD | AG3 | — |
| Category | Row Crop | Sub-Compact | — |
Engine
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Holder | — |
| Model | Allis Chalmers | HD-3 | — |
| Power Output | 34.6hp | 34hp | ▲ WD+0.6 hp · +2% |
| Rated RPM | 1,659RPM | 2,300RPM | ▲ AG3+641 RPM · +39% |
| Cylinders | 4 | 3 | ▲ WD+1 · +33% |
| Displacement | 201ci | 91.5ci | ▲ WD+110 ci · +120% |
| Bore | 4in | 3.3in | ▲ WD+0.7 in · +21% |
| Stroke | 4in | 3.5in | ▲ WD+0.5 in · +14% |
Transmission
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Type | Non-synchronized Gear | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Length | 127in | 102in | ▲ WD+25 in · +25% |
| Width | Not recorded | 31in | — |
| Height | 81.5in | 42in | ▲ WD+39.5 in · +94% |
| Operating Weight | Not recorded | 2,145lb | — |
Hydraulics
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
Power Take-off (PTO)
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Type | Optional Transmission or Live | Not recorded | — |
Hitch & Towing
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Hitch Type | Single Hitch Point | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 articulated 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Manual | Not recorded | — |
| Brake Type | Manual External Compression Band | Not recorded | — |
Capacities
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Coolant | 3.5gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers WD | Holder AG3 | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 3rd percentile (34.6 hp)B · 3rd percentile (34 hp)
Engine Displacement
median 391 ciA · 8th percentile (201 ci)B · 1st percentile (91.5 ci)
Cylinders
median 6A · 17th percentile (4)B · 2nd percentile (3)
Length
median 180 inA · 5th percentile (127 in)B · 1st percentile (102 in)
Height
median 114 inA · 14th percentile (81.5 in)B · 1st percentile (42 in)
A · WDB · AG3Median Row Crop Tractor