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Caterpillar - 777 reviews

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Mining equipment
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4.1
Average score of Caterpillar
13 reviews
3.9
3.9 Price
4.6
4.6 Reliability
4.0
4.0 Maintenance
4.1
4.1 Operation
4.1
4.1 Convenience
Search results: 13 reviews
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4.0
Quarry machinery Caterpillar 777
2018 Year
3.0 Price
5.0 Reliability
4.0 Maintenance
4.0 Operation
4.0 Convenience
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Recently had the chance to operate the Caterpillar 777G, and I must say it's definitely a solid machine. The updated cab makes long shifts more manageable, with a more comfortable seat design. The engine's performance is impressive, maintaining good torque on inclines-though the fuel economy, while better, could still see improvement. The braking system feels reliable, giving a sense of safety during downhill operations. Would like if navigation and controls were more intuitive, but serviceability seems straightforward from checks. Overall, it's a reliable choice for demanding tasks.
4.8
Quarry machinery Caterpillar 777
2018 Year
4.0 Price
5.0 Reliability
5.0 Maintenance
5.0 Operation
5.0 Convenience
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I've driven the 777G for a couple seasons on a big aggregate site. The Cat C32 ACERT and APECS transmission save fuel - the two economy modes actually work. Auto Neutral Idle and Engine Idle Shutdown cut idling time, and Speed Limiting helps on long hauls. Braking is solid: wet-disc brakes, engine brake option and automatic retarding give good control downhill. Cab entry is easier, seat is more comfortable and interior noise is reduced by about 50% compared with older Cats. Service access is sensible - grouped fluid points, ground-level checks and a master disconnect make routine checks quicker. Optional stuff like object detection costs extra, but the main package suits heavy use. Overall it feels tough and built for long life.
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4.2
Quarry machinery Caterpillar 777
2025 Year
4.0 Price
5.0 Reliability
4.0 Maintenance
4.0 Operation
4.0 Convenience
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I've driven various heavy machinery over my career, but getting behind the wheel of the Caterpillar 777 was a new challenge. From the sheer size of this vehicle to its handling, everything demands respect. The cabin layout is practical, though climbing into it feels almost like scaling a small building. The turning ability surprised me, as handling something this size seemed daunting at first. But its reliability stood out most, as it handled slopes and turns with ease.
4.6
Quarry machinery Caterpillar 777
2025 Year
4.0 Price
5.0 Reliability
5.0 Maintenance
5.0 Operation
4.0 Convenience
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Recently drove the Caterpillar 777 and was quite impressed overall. The engine sure delivers power, handling loads without much effort. Inside the cab, I found the controls ergonomic and easy to use, though I noticed slight vibrations on rough surfaces. Value and performance considered, it’s a machine I'd trust in challenging operations.
4.2
Quarry machinery Caterpillar 777
2012 Year
4.0 Price
5.0 Reliability
4.0 Maintenance
4.0 Operation
4.0 Convenience
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Been operating the latest CAT 777 for a few months. Impressive hauling capabilities; handles heavy material with ease. The suspension does a good job smoothing out rough patches, but can't eliminate them entirely. The updated safety features are handy on busy sites. Overall, quite reliable.
4.0
Quarry machinery Caterpillar 777
2012 Year
4.0 Price
5.0 Reliability
4.0 Maintenance
3.0 Operation
4.0 Convenience
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Tried out the CAT 777, and the power delivery is solid. That engine doesn't quit; climbing steep inclines under full load? Not a problem. However, I found the in-cab controls somewhat less intuitive than I expected. Still, comfort level is high for something this industrial.
3.8
Quarry machinery Caterpillar 777
2025 Year
4.0 Price
4.0 Reliability
4.0 Maintenance
3.0 Operation
4.0 Convenience
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Drove the Cat 777G for a few weeks. The adaptive economy mode is a nice feature-it adjusts to conditions nicely. However, transitioning between power modes could be smoother. Visibility is decent, though the optional detection system might enhance it further. I do appreciate the quieter cabin-it reduces fatigue. Maintenance points being consolidated at ground level makes upkeep simpler. The payload handling is robust, though I think more could be done toward transmission control refinement. It's capable for most heavy workloads.
4.0
Quarry machinery Caterpillar 777
2012 Year
4.0 Price
5.0 Reliability
3.0 Maintenance
4.0 Operation
4.0 Convenience
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Just had a chance to work with the Caterpillar 777. First thing I noticed was how straightforward the controls were. Not perfect, but they got the job done. And for the climate - clear consideration. Reliability stood out; performed under conditions where others might not. Though, from my view, the maintenance demands could be a tad high, but with regular service, shouldn’t be a concern.
4.2
Quarry machinery Caterpillar 777
2025 Year
3.0 Price
5.0 Reliability
4.0 Maintenance
5.0 Operation
4.0 Convenience
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I've driven this model for a few months now at a mining site. The power output truly meets the demands of heavy-duty operations. However, I found the fuel efficiency improvements somewhat limited despite the claimed aerodynamic refinements. The updated dash layout is a welcome change as it keeps operation monitoring clear and accessible.
3.8
Quarry machinery Caterpillar 777
2024 Year
3.0 Price
4.0 Reliability
4.0 Maintenance
4.0 Operation
4.0 Convenience
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Driving the Caterpillar 777 feels like handling a moving skyscraper. The 32-liter V12 engine provides immense power, essential for the load it can carry. Maneuvering it, especially on narrow mine paths, requires complete focus. While the controls are straightforward, the physical dimensions demand constant awareness. The cabin features, including air conditioning, add comfort for long shifts. I found its torque remarkable. Maintenance seems manageable given its design.
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