Compare/Allis Chalmers 545 vs Allis Chalmers HD-11 Series B

Allis Chalmers 545 vs Allis Chalmers HD-11 Series B

Verdict: Allis Chalmers 545 vs Allis Chalmers HD-11 Series B

The Allis Chalmers 545 and the Allis Chalmers HD-11 Series B are both industrial tractors — here is how they stack up on the figures that matter. Allis Chalmers HD-11 Series B leads on rated power with 125 hp against 105 hp. Allis Chalmers HD-11 Series B is the newer design (1971 vs 1965). In short: choose the Allis Chalmers HD-11 Series B for outright pulling power, or the Allis Chalmers 545 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Allis Chalmers

Fit score

Best match

Clear

Allis Chalmers

Fit score

Best match

Clear

Rated power

105 hp

125 hp

Confidence

40%

Guide price

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Overview

Manufacturer

AllisonReference

Allis ChalmersReference

turbocharged gasolineReference

liquid-cooledReference

Total built

2600Reference

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Final drives

planetaryReference

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Drive

—

crawlerReference

Variants

545H

heavy-dutyReference

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Engine

Engine (gross)

78.3 kWReference

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Engine (net)

78.3 kWReference

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Displacement

4.9 LReference

8.5 LReference

Bore/Stroke

98 x 108 mmReference

113 x 141 mmReference

Power (net)

78.3 kWReference

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Power (gross)

78.3 kWReference

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Rated RPM

2400Reference

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Torque

347.1 NmReference

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Torque RPM

1400Reference

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Starter

electricReference

Starter volts

12Reference

24Reference

Engine

—

93.2 kWReference

Power

—

93.2 kWReference

Transmission

AllisonReference

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Gears

4 forward and reverseReference

2 forward and reverseReference

Capacities

Fuel

166.5 LReference

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PTO & Hydraulics

Hydraulic system

113.6 LReference

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Type

power shiftReference

Capacity

113.6 LReference

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Gas Pressure

124.1 barReference

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Diesel Pressure

131.0 barReference

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Pump flow

208.2 lpmReference

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Steering flow

42.8 lpmReference

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Dimensions

Wheelbase

279 cmReference

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Weight

1610 kgReference

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Front tire

13.00-24Reference

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Rear tire

13.00-24Reference

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Industrial front

17.5-25Reference

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Industrial rear

17.5-25Reference

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Length

579 cmReference

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Width

226 cmReference

50 cmReference

Height (steering wheel)

246 cmReference

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Ground clearance

35 cmReference

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Front tread

180 cmReference

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Rear tread

180 cmReference

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TL-545 gas Shipping

7507 kgReference

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TL-545 diesel Shipping

7575 kgReference

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545 Shipping

8264 kgReference

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545H Shipping

8981 kgReference

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Allis Chalmers 545 attachments

Electrical

Ground

negativeReference

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Battery volts

12Reference

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Charging system

—

alternatorReference

Charging amps

—

20Reference

Attachment overview

Allis Chalmers Backhoe

Backhoe type

Allis Chalmers BackhoeReference

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Digging depth

457 cmReference

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Bucket Rotation

200°Reference

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Swing Arc

180°Reference

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Allis Chalmers HD-11 Series B Tracks

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.