| Engine Model | Cat C32 ACERT |
| Bore | 145 mm5.7 in |
| Stroke | 162 mm6.4 in |
| Displacement | 32.1 l1959 in³ |
| Cylinders | 12 |
| Engine Power - ISO 14396 | 749 kW1004 HP |
| Engine Speed | 1750 r/min1750 r/min |
| Gross Power - SAE J1995 | 758 kW1016 HP |
| Net Power - SAE J1349 | 708 kW949 HP |
| Net Torque - 1,300 rpm | 4757 N·m3509 lb/ft |
| Net Torque Rise | 23% |
| Note (1) | Power rating applies at 1,750 rpm when tested under the specified condition for the specified standard. |
| Note (2) | Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 100 kPa (29.61 Hg) barometer. Power based on fuel having API gravity of 35 at 16° C (60° F) and an LHV of 42 780 kJ/kg (18,390 BTU/lb) when engine used at 30° C (86° F). |
| Nominal Payload Class (100%) | 92.6 ton (US)102 ton (US) |
| Top Speed - Loaded | 65.9 km/h40.9 mile/h |
| Forward - 1 | 10.7 km/h6.6 mile/h |
| Forward - 3 | 19.8 km/h12.2 mile/h |
| Forward - 5 | 36.2 km/h22.5 mile/h |
| Forward - 7 | 65.9 km/h40.9 mile/h |
| Note | Maximum travel speeds with standard 27.00R49 (E4) tires. |
| Reverse - 1 | 12.1 km/h7.5 mile/h |
| Differential Ratio | 2.74:1 |
| Planetary Ratio | 7.00:1 |
| Total Reduction Ratio | 19.16:1 |
| Brake Standards | ISO 3450:2011 |
| Brake Surface Area - Front Caliper | 2787 cm²432 in² |
| Brake Surface Area - Front OCDB | 40846 cm²6331 in² |
| Body Raise Time - High Idle | 15 s15 s |
| Pump Flow - High Idle | 491 l/min130 gal/min |
| Heaped 2:1 (SAE) | 60.1 m³78.6 yd³ |
| Struck | 42.1 m³55 yd³ |
| Front Axle - Empty/Loaded | 44%/30% |
| Rear Axle - Empty/Loaded | 56%/70% |
| Effective Cylinder Stroke - Front | 318 mm12.5 in |
| Effective Cylinder Stroke - Rear | 165 mm6.5 in |
| Rear axle - Oscillation | 5.4° |
| Fuel Tank | 1140 l300 gal (US) |
| Cooling System | 212 l56 gal (US) |
| Crankcase | 113.5 l29.9 gal (US) |
| Differentials | 222 l58.6 gal (US) |
| Final Drive - Each | 42 l11 gal (US) |
| Steering System - Includes Tank | 59 l15.6 gal (US) |
| Torque Converter - Brake - Hoist Hydraulic Tank | 385 l101.7 gal (US) |
| Transmission System | 122 l32.2 gal (US) |
| Standard Tire | 27.00R49 (E4) |
| ROPS | ROPS (Rollover Protective Structure) cab offered by Caterpillar meets ISO 3471:2008 for Operator and ISO 13459:2012 for Trainer. |
| Sound Standards | ISO 6393:2008, SAE J1166:2008 |
| Steer Angle | 30.5° |
| Steering Standards | ISO 5010:2007 |
| Turning Diameter - Front | 25.3 m83 ft |
| Turning Circle - Clearance Diameter | 28.4 m93.17 ft |
| Heaped 2:1 (SAE) | 64.1 m³83.8 yd³ |
| Struck | 43.1 m³56.3 yd³ |
| Brake Surface Area - Rear | 102116 cm²15828 in² |
| Centerline Front Tire Width | 4163 mm13.66 ft |
| Centerline of Rear Dual Tire Width | 3576 mm11.73 ft |
| Dump Clearance | 890 mm2.91 ft |
| Engine Guard Clearance | 864 mm2.83 ft |
| Front Canopy Height - Loaded | 5177 mm17 ft |
| Ground Clearance | 896 mm2.93 ft |
| Height - Top of ROPS - Loaded | 4730 mm15.51 ft |
| Inside Body Depth - Maximum | 1895 mm6.21 ft |
| Inside Body Length | 6920 mm21.54 ft |
| Inside Body Width | 5200 mm17.06 ft |
| Loading Height - Empty | 4380 mm14.37 ft |
| Operating Width | 6105 mm20 ft |
| Operating Width - Extended Catwalk | 6545 mm21.47 ft |
| Outside Body Width | 5524 mm18.12 ft |
| Overall Body Length | 9555 mm31.35 ft |
| Overall Canopy Width | 6200 mm19.87 ft |
| Overall Front Tire Width | 4961 mm16.28 ft |
| Overall Height - Body Raised | 9953 mm33 ft |
| Overall Length | 10004 mm32.82 ft |
| Overall Tire Width | 5262 mm17.26 ft |
| Rear Axle - Clearance | 902 mm2.95 ft |
| Rear Axle - Tail | 3045 mm10 ft |
| Wheel Base | 4570 mm15 ft |
| Centerline Front Tire Width | 4163 mm13.66 ft |
| Centerline of Rear Dual Tire Width | 3576 mm11.73 ft |
| Dump Clearance | 818 mm2.68 ft |
| Engine Guard Clearance | 864 mm2.83 ft |
| Front Canopy Height - Loaded | 5370 mm17.62 ft |
| Ground Clearance | 896 mm2.93 ft |
| Height - Top of ROPS - Loaded | 4730 mm15.51 ft |
| Inside Body Depth - Maximum | 1777 mm5.83 ft |
| Inside Body Length | 7186 mm23.81 ft |
| Inside Body Width | 5450 mm17.88 ft |
| Loading Height - Empty | 4430 mm14.53 ft |
| Operating Width | 6105 mm20 ft |
| Operating Width - Extended Catwalk | 6545 mm21.47 ft |
| Outside Body Width | 5689 mm18.66 ft |
| Overall Body Length | 10070 mm33 ft |
| Overall Canopy Width | 6200 mm20.34 ft |
| Overall Front Tire Width | 4961 mm16.28 ft |
| Overall Height - Body Raised | 10071 mm34.12 ft |
| Overall Length | 10230 mm33.56 ft |
| Overall Tire Width | 5262 mm17.26 ft |
| Rear Axle - Clearance | 902 mm2.95 ft |
| Rear Axle - Tail | 3263 mm10.7 ft |
| Wheel Base | 4570 mm15 ft |
| Emissions (1) | Meets U.S. EPA Tier 2 Equivalent emission standards. |
| Emissions (2) | Certified for China Nonroad Stage III emission standards. |
| Note (3) | No engine derating required up to 3048 m (10,000 ft) altitude. |
| Maximum Payload Class (110%) | 98.2 ton (US)108.2 ton (US) |
| FOPS | FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 for Operator and ISO 13459:2012 Level II FOPS criteria for Trainer. |
| Note (1) | The operator sound exposure Leq (equivalent sound pressure level) measured according to work cycle procedures specified in SAE J1166:2008 is 80 dB(A) for cab offered by Caterpillar, when properly installed and maintained and tested with doors and windows closed. |
| Note (2) | The dynamic operator sound pressure level is 80 dB(A) as per ISO 6396:2008 for cab offered by Caterpillar. When properly installed and maintained and tested with doors and windows closed. |
| Note | Separate hydraulic system prevents cross-contamination. |
| Note (1) | Productive capabilities of the 777E truck are such that, under certain job conditions, TKPH (TMPH) capabilities of standard or optional tires could be exceeded and, therefore, limit production. |
| Note (2) | Caterpillar recommends the customer evaluate all job conditions and consult the tire manufacturer for proper tire selection. |
| Body System Weight | 16070 kg35428 lb |
| Empty Operating Weight | 70753 kg155983 lb |
| Target Gross Machine Weight | 163360 kg360147 lb |
| Target Payload | 92607 kg204164 lb |
| Body System Weight | 16070 kg35428 lb |
| Empty Operating Weight | 65158 kg143648 lb |
| Target Gross Machine Weight | 163360 kg360147 lb |
| Target Payload | 98202 kg216499 lb |
| Body System Weight | 15900 kg35053 lb |
| Empty Operating Weight | 69674 kg153604 lb |
| Target Gross Machine Weight | 163360 kg360147 lb |
| Target Payload | 93686 kg206543 lb |
| Body System Weight | 15900 kg35053 lb |
| Empty Operating Weight | 64988 kg143274 lb |
| Target Gross Machine Weight | 163360 kg360147 lb |
| Target Payload | 98372 kg216873 lb |
