Bore 137mm Displacement 27l Engine Model Cat® C27 Engine Power - ISO 14396 570kW Gross Power - SAE J1995 578kW Net Power - 80/1269/EEC 568kW Net Power - ISO 9249 568kW Net Power - SAE J1349 536kW Net Torque 4269N·m Note (1) Power rating applies at 2,000 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). Note (3) No engine derating required up to 3048 m (10,000 ft) for Tier 4/Stage V. Peak Torque - Speed 1200r/min Rated Engine Speed 1800r/min Stroke 152mm

Maximum Gross Vehicle Weight 102739kg

Body Capacity - SAE 2:1 35.8m³ Maximum Allowable Payload (120%)* 66.4t Maximum Working Payload (110%) 60.8t Nominal Payload Class (100%) 55.3t Note (1) Capacity with Dual Slope body – no liner. Note (2) * Refer to the Caterpillar 10/10/20 Payload Policy for maximum gross machine weight limitations. Target Payload (100%) 55.3t Top Speed - Loaded 66.9km/h

Forward - 1 10.6km/h Forward - 2 15km/h Forward - 3 20.3km/h Forward - 4 27km/h Forward - 5 36.7km/h Forward - 6 49.4km/h Forward - 7 66.9km/h Note Maximum travel speeds with standard 24.00R35 (E4) tires. Reverse 14km/h

Differential Ratio 3.64:1 Planetary Ratio 4.80:1 Total Reduction Ratio 17.49:1

Brake Standards ISO 3450:2011 Brake Surface - Front 655cm² Brake Surface - Rear 61269cm²

Body Lower Time - Float 14s Body Power Down - High Idle 14s Body Raise Time - High Idle 10s Pump Flow - High Idle 448l/min Relief Valve Setting - Lower 3450kPa Relief Valve Setting - Raise 17250kPa

Heaped (SAE 2:1)* 35.75m³ Note (1) Contact your local Cat dealer for body recommendation. Note (2) * ISO 6483:1980. Struck 26.86m³

Heaped (SAE 2:1)* 35.49m³ Note (1) Contact your local Cat dealer for body recommendation. Note (2) * ISO 6483:1980. Struck 26.25m³

Front Axle - Empty 53% Front Axle - Loaded 35% Rear Axle - Empty 47% Rear Axle - Loaded 65%

Empty Loaded Cylinder Stroke Front 234mm Empty Loaded Cylinder Stroke Rear 149mm Rear axle - Oscillation 8.1°

Brake/Hoist Hydraulic Tank 176l Brake Hoist System 322l Cooling System 171l Crankcase 90l Differential - Final Drives 145l Fuel Tank 795l Steering System - Including Tank 54l Steering Tank 36l Torque Converter - Transmission System - HRC 70l

Note (1) Productive capabilities of the 773G 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. Standard Tire 24.00R35 (E4)

FOPS Standards Falling Object Protective Structure (FOPS) meets ISO 3449:2005 Level II FOPS criteria. ROPS Standards Rollover Protective Structure (ROPS) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.

Sound Standards (1) The operator Equivalent Sound Pressure Level (Leq) is 76 dB(A) when SAE J1166 FEB2008 is used to measure the value for an enclosed cab. This is a work cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with the cab doors and the cab windows closed. Sound Standards (2) The exterior sound pressure level for the standard machine measured at a distance of 15 m (49 ft) according to the test procedures specified in SAE J88:2008, mid‑gear moving operation is 86 dB(A). Sound Standards (3) Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment.

Steer Angle 31° Steering Standards SAE J1511 FEB94 ISO 5010:1992 Turning Circle - Clearance Diameter 26.1m Turning Diameter - Front 23.5m