Cat 966H VS Liebherr L580 Wheel Loader

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Cat 966H

Engine

Cat 281 HP
Bucket

3.40-4.60 m³
Weight

23125 kg
Fwd. Speed

37.4 km/h
Dump Height

3058 mm
Tripping Load

14028 kg

Medium (15-30 Ton)

Price Available Soon^*

Liebherr L580

Engine

John Deere 298 HP
Bucket

5.2 m³
Weight

26950 kg
Fwd. Speed

40 km/h
Dump Height

3300 mm
Tripping Load

18950 kg

Medium (15-30 Ton)

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The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before making any final decision.

Cat 966H VS Liebherr L580 Wheel Loader

Cat 966H

Price Available Soon

Liebherr L580

Price Available Soon

Particulars	Cat 966H	Liebherr L580

CAT 966H vs Liebherr L580: Which Wheel Loader to Buy?

Both are large wheel loaders for quarry, stockyard and plant loading, so judge them by cost per tonne loaded. The Liebherr L580 carries a larger bucket with more engine power, so it fills a truck in fewer passes, which matters when tippers are queued. The CAT 966H has a more efficient drive and comes with GPS as standard, so it uses fuel carefully and lets you watch how the machine is really being used.

On a wheel loader, tyres are the cost buyers most often forget. A large loader wears tyres fast on sharp stone, and a full set is a serious bill, so keep the stockpile floor clean and swept, and train the driver not to spin the wheels into the pile. Also match the bucket to your tippers: filling a truck in three passes wastes far less fuel and tyre life than five short passes. See the CAT loader range, the Liebherr range, or read our wheel loader guide.

Liebherr L580 Wheel Loader

Pros:

Higher engine power of 298 HP for potentially better performance
Larger bucket capacity of 5.2 m³, useful for high-load material handling
High tipping load capacity, providing stability and reliability
Larger fuel tank capacity at 450 L for extended operation

Cons:

Higher operating weight may lead to increased ground pressure and reduced maneuverability
GPS is optional, which could be considered a disadvantage for some users

Cat 966H Wheel Loader

Pros:

Torque converter with a lock-up clutch may provide better fuel efficiency
Standard GPS for advanced tracking and management
Higher rollover protection with better dump and rollback angles
Slightly higher torque which can be beneficial for heavy-duty tasks

Cons:

Lower engine power at 281 HP compared to Liebherr L580
Smaller bucket capacity of 3.40-4.60 m³ compared to Liebherr L580
Smaller fuel tank than Liebherr L580, which may limit operating time

Closing Recommendation

Both loaders are strong machines, so decide by whether your problem is truck queues or fuel cost. Take the Liebherr L580 if tippers are waiting at your face or stockpile and you are judged on how fast they leave, because a larger bucket and more power fill each truck in fewer passes. Take the CAT 966H if your fuel bill is the pressure point and you run more than one machine, because the efficient drive lowers cost per tonne and the GPS shows you exactly where hours and diesel are going. Keep the floor clean either way, because tyres decide more of your yearly cost than most buyers expect. So match the machine to your work: Liebherr L580 for fast truck turnaround, CAT 966H for lower fuel cost and better fleet control.