Cat 777 specs
- payload (nominal)
- 97.3 t
- net power
- 711 kW (953 hp)
- machine operating weight
- 163,360 kg
- body capacity (sae 2:1 heaped)
- 60.1 m³
Cat 777 dimensions
| Letter | Dimension | Metric and imperial |
|---|---|---|
| 4 | Overall length | 10.004 m32.82 ft |
| 15 | Overall width | 6.2 m20.34 ft |
| 18 | Overall height (canopy) | 5.177 m16.98 ft |
| 5 | Wheelbase | 4.57 m14.99 ft |
| 9 | Loading height (empty) | 4.38 m14.37 ft |
| 11 | Dump height (body raised) | 9.953 m32.65 ft |
| 7 | Ground clearance | 0.896 m2.94 ft |
| 1 | Height to top of ROPS | 4.73 m15.52 ft |
| 2 | Overall body length | 9.555 m31.35 ft |
| 3 | Inside body length | 6.92 m22.70 ft |
| 6 | Rear axle to tail | 3.045 m9.99 ft |
| 8 | Dump clearance | 0.89 m2.92 ft |
| 10 | Inside body depth (maximum) | 1.895 m6.22 ft |
| 12 | Operating width (extended catwalk) | 6.545 m21.47 ft |
| 13A | Centre line front tyre width | 4.163 m13.66 ft |
| 13B | Overall front tyre width | 4.961 m16.28 ft |
| 14 | Engine guard clearance | 0.864 m2.83 ft |
| 16 | Outside body width | 5.524 m18.12 ft |
| 17 | Inside body width | 5.197 m17.05 ft |
| 19 | Rear axle clearance | 0.902 m2.96 ft |
| 20 | Centre line rear dual tyre width | 3.576 m11.73 ft |
| 21 | Overall tyre width | 5.262 m17.26 ft |
| 22 | Body dump angle | 49°49° |
Cat 777 specifications
Cat 777-05 (build 05, C32B Tier 2-equivalent) for Africa-Middle East / Asia Pacific / SE Asia / South America, dual slope body on 27.00R49 tyres.
22 figures in 6 groups
Weight
- Payload (nominal)
- 97.3 t
- Gross machine operating weight
- 163,360 kgTarget gross machine weight
- Empty operating weight
- 66,083 kg
- Body weight
- 16,047 kg
- Weight distribution, empty (front/rear)
- 46% / 54%
- Weight distribution, loaded (front/rear)
- 30% / 70%
Body
- Body capacity (SAE 2:1 heaped)
- 60.1 m³
- Body capacity (struck)
- 41.9 m³Dual slope body (flat floor 43.1 m³)
- Body raise time
- 15 sHigh idle; lower (float) 13 s
Engine
- Engine model
- Cat C32B
- Emissions
- China Nonroad Stage III, equivalent to U.S. EPA Tier 2
- Cylinders
- 12
- Displacement
- 32.1 L
- Gross power
- 765 kW (1,025 hp)SAE J1995, at 1,800 rpm
- Net power
- 711 kW (953 hp)SAE J1349 / ISO 9249, at 1,800 rpm
- Max torque
- 5,130 NmNet, at 1,200 rpm; 36% torque rise
Performance
- Top speed
- 67.1 km/hLoaded, 7th gear, 27.00R49 (E4) tyres
- Turning diameter
- 25.3 m
- Steering angle
- 31°
Transmission
- Transmission
- 7F/1R automatic powershift
- Total reduction ratio
- 19.18:1Differential 2.74:1, planetary 7.00:1
Tyres
- Tyres
- 27.00R49 (E4)Standard
Cat 777 service
What each system holds and when Cat says to change it, with genuine filters and oils. The oil grade for your build is in its operator's manual.
Loading the 3D machine...
Drag to turn · scroll to zoom · built from the maker's drawing; markers show where each system is
- Engine oil, with filter
- 115 L
Fluid: Cat DEO-ULS SAE 15W-40 (rated -10 to 50 °C) (Caterpillar Machine Fluids Recommendations SEBU6250-30 (Dec 2020))
The engine runs near full load for most of every cycle; in Gulf heat the oil works harder, so take an S·O·S sample at every change and keep to the hours.
Confirm fluid grades in your machine's operator's manual: they vary by build year and climate.
Service capacities
- Fuel tank
- 1,140 L300 gal
- Cooling system
- 212 L56 gal
- Engine oil, with filter
- 115 L30 gal
- Differentials
- 222 L59 gal
- Final drives (each)
- 42 L11 gal
- Steering system, with tank
- 60 L16 gal
- Brake/hoist system
- 420 L110 gal
- Torque converter/transmission system
- 125 L33 gal
Service intervals
- Coolant
- 12,000 hours
Compare the Cat 777
The machines nearest in size, each drawn beside this one at the same scale.
Cat 777 prices and listings in the UAE
Asking prices on EquipmentsFinder, in AED, refreshed daily.
Typical hire, per daymedian of 11
AED 750 /day
No priced Cat 777 for hire yet: this is all rigid dump trucks
No Cat 777 for rent listed right now.
Request a Cat 777About the Cat 777
The Cat 777 is a rigid dump truck with a Cat C32B engine rated at 711 kW (953 hp).
For transport it measures 10.004 m long and 6.2 m wide, and its tank holds 1,140 L of fuel.
A rigid dump truck: a mining and quarry hauler with a fixed frame and a huge body, for moving rock and ore on haul roads.
Typical jobs: mining haulage, quarry production, large earthmoving projects, overburden removal.
Cat 777 questions
What engine and horsepower does the Cat 777 have?
A Cat C32B engine rated at 711 kW (953 hp) net.
How much can a Cat 777 carry?
Its rated payload is 97.3 t (107.2 tons).
What is the Cat 777's fuel tank capacity?
1,140 L (300 gal).
How much oil does a Cat 777 take?
Engine oil: 115 L (30 gal).
What are the Cat 777's main competitors?
The machines nearest it in size are the Cat 785, the Cat 793, the Cat 797F. Each has a side-by-side comparison on EquipmentsFinder.
Is the Cat 777 sold in the UAE?
Yes. The Cat 777 is sold in the UAE and the Gulf, the USA, other markets worldwide; builds can differ by market, so check emissions and options with the dealer.
What is a Cat 777 used for?
A rigid dump truck: a mining and quarry hauler with a fixed frame and a huge body, for moving rock and ore on haul roads. Typical jobs: mining haulage, quarry production, large earthmoving projects, overburden removal.
Need a Cat 777 on site?
Post the job - where, when and for how long. Suppliers with a machine contact you directly. Free to post.
