Compare/Allis Chalmers 840 vs Allis Chalmers TL-10

Allis Chalmers 840 vs Allis Chalmers TL-10

Verdict: Allis Chalmers 840 vs Allis Chalmers TL-10

The Allis Chalmers 840 and the Allis Chalmers TL-10 are both industrial tractors — here is how they stack up on the figures that matter. Allis Chalmers 840 leads on rated power with 83 hp against 77 hp. Allis Chalmers 840 is the lighter machine (6,645 kg vs 10,920 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Allis Chalmers 840 is the newer design (1970 vs 1960). In short: choose the Allis Chalmers 840 for outright pulling power, or the Allis Chalmers TL-10 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

83 hp

77 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

Allis ChalmersReference

liquid-cooled inlineReference

4-cylinderReference

Final drives

planetaryReference

Engine

Engine (gross)

61.9 kWReference

57.4 kWReference

Displacement

4.1 LReference

3.7 LReference

Bore/Stroke

101 x 127 mmReference

102 x 114 mmReference

Power (gross)

61.9 kWReference

57.4 kWReference

Compression

16:1Reference

—

Rated RPM

2500Reference

2000Reference

Idle RPM

700-2700Reference

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Torque

271.2 NmReference

300.4 NmReference

Torque RPM

1400Reference

1475Reference

Starter

electricReference

Starter volts

12Reference

Oil capacity

18.9 LReference

—

Coolant capacity

18.9 LReference

—

Engine (net)

—

52.2 kWReference

Power (net)

—

52.2 kWReference

Transmission

Gears

3 forward and reverseReference

4 forward and reverseReference

Capacities

Fuel

128.7 LReference

83.3 LReference

PTO & Hydraulics

Hydraulic system

113.6 LReference

102.2 LReference

Type

power shiftReference

power shuttleReference

Capacity

113.6 LReference

102.2 LReference

Pressure

155.1 barReference

86.2 barReference

Pump flow

113.6 lpmReference

—

Steering flow

46.2 lpmReference

—

Steering press.

103.4 barReference

—

Diesel Pump flow

—

185.5 lpmReference

Gas Pump flow

—

170.3 lpmReference

Dimensions

Wheelbase

243 cmReference

193 cmReference

Weight

6645 kgReference

10920 to 11370 poundsReference

Length

530 cmReference

497 cmReference

Height (steering wheel)

240 cmReference

186 cmReference

Height (exhaust)

251 cmReference

—

Operating weight

6645 kgReference

—

Front tread

170 cmReference

168 cmReference

Rear tread

170 cmReference

142 cmReference

Front tire

—

12.00-24Reference

Rear tire

—

9.0-16Reference

Industrial front

—

12.00-24Reference

Industrial rear

—

9.0-16Reference

Diesel Shipping weight

—

5157 kgReference

Gas Shipping weight

—

4953 kgReference

Ground clearance

—

34 cmReference

Allis Chalmers 840 attachments

Electrical

Ground

negativeReference

—

Charging system

alternatorReference

—

Charging amps

55Reference

—

Battery volts

12Reference

—

Battery AH

95Reference

—

Variants

TL-10

—

2WDReference

TL-12

—

4WDReference

Allis Chalmers TL-10 attachments

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.