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Independent Agricultural Machinery Decision & Sizing Authority
Allis Chalmers D21 vs County 1164
Specification differential, power-to-weight analysis, hydraulic benchmarks, and equipment decision guidance.
Allis Chalmers D21
Category: Farm
County 1164
Category: Farm
Decisive Performance Differentials
- Allis Chalmers D21 provides +7.1 PTO HP more implement shaft power
- Allis Chalmers D21 provides +545 lbs more unballasted traction mass
Multi-Axis Capability Radar
Normalized 5-pillar operational benchmark comparison
Dual Field Action & Powertrain Sound
Side-by-side operational field footage verified with computer vision & acoustic audits.
Head-to-Head Specification Differential
Side-by-side technical parameters with calculated delta advantage & percent differentials
| Specification | Allis Chalmers D21 | County 1164 | Advantage Delta |
|---|---|---|---|
| Power & Output | |||
Rated Engine Horsepower | 119 HP | 116 HP | - |
PTO Horsepower (Tested) | 103.1 HP | 96 HP | +7.4%+7.1 PTO HP (+7.4%) |
Traction Density Ratio | 12.5 HP/1k lbs | 13 HP/1k lbs | 13 vs 12.5 HP / 1,000 lb (higher transport agility) |
| Dimensions & Weight | |||
Base Operating Weight | 9,500 lbs | 8,955 lbs | +6.1%+545 lbs heavier |
| Engine Specs | |||
Displacement | 7 L | 6.6 L | +0.4L larger displacement |
Cylinders | 6 Cylinders | 6 Cylinders | - |
| Chassis & Drivetrain | |||
Drive Configuration | 2WD | Unknown | - |
Transmission System | sliding gear | gear | - |
| Hydraulics & Implements | |||
3-Point Hitch Category | Category III/II | Category II | - |
Buyer Decision Export Tools
Export side-by-side data for forums, Excel spreadsheets, or dealer negotiations
Operational Field Verdict Matrix
Algorithmic suitability assessment cross-referencing Nebraska draft tests against four agricultural workloads.
Primary Tillage & Deep Chisel Plowing
Allis Chalmers delivers higher base frame ballast (+545 lbs) to minimize tire wheel slip under deep draft implement drag.
Large-Scale Air Seeding & Hydraulic Drills
Dedicated remote circuit hydraulic flow ratings are incomplete. Direct comparative seeding capacity requires dealer-verified option build sheets.
Road Hauling & Grain Cart Chase Duty
County 1164 offers superior 12.95 HP/1,000 lb agility, reducing road fuel overhead on rapid grain bin transit cycles.
Soil Compaction & Wet Ground Flotation
County 1164 features a lighter footprint (-545 lbs), mitigating subsoil compaction and preserving soil porosity.
Select Allis Chalmers D21 for superior tractive frame ballast and engine power reserves across evaluated field tasks.
Decision Analysis & Editorial Verdict
Allis Chalmers D21 holds the specification advantage across verified metrics, led by higher rated horsepower. For heavy field draft tasks, evaluate D21; for operations sensitive to operating costs or implement compatibility, County 1164 remains a direct benchmark contender.
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Equipment Financing & Monthly Payment Estimator
Model cash flows, estimated installment burdens, and financing differentials for agricultural leases or loans.
*Indicative estimates based on standard Tier-1 agricultural commercial rates. Taxes, freight, attachments, and insurance not included.