Compare/UTB/Universal 510 vs UTB/Universal S445

UTB/Universal 510 vs UTB/Universal S445

Verdict: UTB/Universal 510 vs UTB/Universal S445

The UTB/Universal 510 and the UTB/Universal S445 are both tractors — here is how they stack up on the figures that matter. UTB/Universal 510 leads on rated power with 43 hp against 42 hp. UTB/Universal S445 is the lighter machine (2,540 kg vs 4,230 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. UTB/Universal 510 is the newer design (1979 vs 1972). In short: choose the UTB/Universal 510 for outright pulling power, or the UTB/Universal S445 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

UTB/Universal

Fit score

Best match

Clear

UTB/Universal

Fit score

Best match

Clear

Rated power

43 hp

42 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

UTB/UniversalReference

liquid-cooledReference

Final drives

spur gearReference

—

Differential lock

mechanical rearReference

—

Drive

—

crawlerReference

Engine

Fuel tank

54.1 LReference

Drawbar (claimed)

31.3 kWReference

—

Displacement

2.7 LReference

2.3 LReference

Bore/Stroke

102 x 110 mmReference

95 x 110 mmReference

Air cleaner

oil bathReference

—

Compression

17:1Reference

Rated RPM

2400Reference

Starter volts

12Reference

Oil capacity

9.7 LReference

—

Coolant capacity

13.2 LReference

—

Fuel system

—

direct injectionReference

Torque

—

151.9 NmReference

Torque RPM

—

1500Reference

Starter

—

electricReference

Starter power

—

3.0 kWReference

Transmission

Gears

8 forward and 2 reverseReference

6 forward and 2 reverseReference

Clutch

279.4mm dry discReference

254mm dry discsReference

PTO & Hydraulics

PTO (claimed)

32.1 kWReference

31.3 kWReference

Type

partially synchronizedReference

constant meshReference

Pressure

147.1 barReference

170.7 barReference

Valves

1Reference

—

Pump flow

37.9 lpmReference

22.0 lpmReference

Rear Type

II/IReference

Rear lift

1397 kgReference

1202 kgReference

Rear PTO

independentReference

—

Rear PTO Type

540 (1.375)Reference

540Reference

Engine RPM

540@2160Reference

540@1970Reference

Dimensions

2WD Wheelbase

192 cmReference

—

4WD Wheelbase

198 cmReference

—

Weight

4230 to 5350 poundsReference

2540 kgReference

Front tire

6.50x16Reference

—

2WD Rear tire

14.9x28Reference

—

2WD Standard tires (ag)

Front: 6.50x16. Rear: 14.9x28Reference

—

4WD Standard tires (ag)

Front: 9.50x20. Rear: 14.9x28Reference

—

Lawn/turf front

7.50x16Reference

—

Lawn/turf rear

18.4x16.1Reference

—

2WD Length

295 cmReference

—

4WD Length

311 cmReference

—

2WD Weight

1918 kgReference

—

4WD Weight

2426 kgReference

—

2WD Ground clearance

46 cmReference

—

4WD Ground clearance

39 cmReference

—

2WD Front tread

132 to 200 cmReference

—

4WD Front tread

140 cmReference

—

Rear tread

119 to 190 cmReference

—

Wheelbase

—

131 cmReference

Length

—

290 cmReference

UTB/Universal 510 Height

2WD Hood

137 cmReference

—

4WD Hood

145 cmReference

—

2WD ROPS

229 cmReference

—

4WD ROPS

231 cmReference

—

Variants

SV445

—

narrowReference

S445

—

standardReference

SM445

—

wide-trackReference

U445

—

wheeled tractorReference

UTB/Universal S445 attachments

Electrical

Charging system

—

alternatorReference

Battery volts

—

12Reference

UTB/Universal S445 Tracks

SV445 width

—

24 cmReference

S445 width

—

30 cmReference

SM445 width

—

36 cmReference

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.