Caterpillar 777G
A 90-tonne quarry truck
The Cat 777G is a 90-tonne-class rigid haul truck, one of the most common trucks in quarries and smaller mines.
+Strengths
- Proven and widespread
- Good resale
−Watch-outs
- Needs good haul roads
Overview
The 777 has been a quarry staple for decades; the G series improved efficiency and cab comfort.
Caterpillar 777G specifications
| Rated payload | ≈90 t (100 US tons) |
|---|---|
| Gross power | ≈765 kW (1,025 hp) |
| Drive | Mechanical powershift |
Figures are typical for standard configurations as published by Caterpillar. Values vary by market, emissions tier, attachments and options; confirm with your dealer before purchase, transport or lifting.
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