Compare/Caterpillar D4D SA Special Application vs Caterpillar Seventy

Caterpillar D4D SA Special Application vs Caterpillar Seventy

Verdict: Caterpillar D4D SA Special Application vs Caterpillar Seventy

The Caterpillar D4D SA Special Application and the Caterpillar Seventy are both tractors — here is how they stack up on the figures that matter. Caterpillar D4D SA Special Application leads on rated power with 74 hp against 70 hp. Caterpillar D4D SA Special Application is the lighter machine (6,894 kg vs 14,515 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Caterpillar D4D SA Special Application is the newer design (1966 vs 1933). In short: choose the Caterpillar D4D SA Special Application for outright pulling power, or the Caterpillar Seventy if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

Caterpillar

Fit score

Best match

Clear

Caterpillar

Fit score

Best match

Clear

Rated power

74 hp

70 hp

Confidence

40%

Guide price

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Overview

Manufacturer

CaterpillarReference

liquid-cooled inlineReference

Gear 1 used for pull test.Reference

Drive

crawlerReference

Total built

—

266Reference

Engine

Fuel tank

247.9 LReference

—

Engine (gross)

55.2 kWReference

—

Drawbar (claimed)

50.7 kWReference

—

Displacement

7.0 LReference

21.5 LReference

Bore/Stroke

121 x 152 mmReference

178 x 216 mmReference

Power (gross)

55.2 kWReference

—

Rated RPM

2000Reference

700Reference

Starter

electricReference

—

Starter volts

24Reference

—

Oil capacity

22.7 LReference

—

Coolant capacity

30.3 LReference

—

Belt (claimed)

—

52.2 kWReference

Drawbar (tested)

—

54.2 kWReference

Belt (tested)

—

61.4 kWReference

Belt power (max)

—

61.4 kWReference

Max power

—

54.2 kWReference

Transmission

Gears

5 forward and reverseReference

6 forward and 2 reverseReference

PTO & Hydraulics

Type

gearReference

Pressure

86.2 barReference

—

Pump flow

75.7 lpmReference

—

Dimensions

Weight

6894 kgReference

14515 kgReference

Length

335 cmReference

—

Height (steering wheel)

185 cmReference

—

Height (exhaust)

243 cmReference

—

Shipping weight

6894 kgReference

—

Gauge

152 cmReference

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Electrical

Charging system

alternatorReference

—

Charging amps

19Reference

—

Battery volts

12Reference

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Caterpillar D4D SA Tracks

Width

198 cmReference

45 cmReference

Length on ground

184 cmReference

—

Area on ground

1.5 m²Reference

—

Caterpillar Seventy Tracks

Test results

Max pull

—

7618 kgReference

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.