Specifications
Operating Specifications
- Nominal Payload Class (100%)
- 71.6ton (US)
- Top Speed - Loaded
- 67km/h
Engine
- Engine Model
- Cat® C27
- Rated Engine Speed
- 1800r/min
- Gross Power - SAE J1995:2014
- 825hp
- Engine Power - ISO 14396:2002
- 811hp
- Net Power - SAE J1349:2011
- 742hp
- Net Power - ISO 9249
- 742hp
- Peak Torque - Speed
- 1200r/min
- Net Torque - SAE J1349
- 3101N·m
- Net Torque Rise
- 43
- Bore
- 5.3in
- Stroke
- 6in
- Displacement
- 1647in³
- Emissions
- Meets EU Stage V emission standards.
- Note (1)
- Power rating applies at 1,800 rpm when tested under the specified condition for the specified standard.
- Note (2)
- Net power advertised is the power available at the rated speed, measured at the flywheel when the engine is equipped with alternator, air cleaner, muffler, and fan.
- Note (3)
- MIN NET SAE J1349:2011/ISO 9249:2007 Net power advertised is the power available at the flywheel when the engine is equipped with fan at maximum speed, air intake system, exhaust system, and alternator. Net torque rise meets SAE J1349.
Dimensions (Approximate)
- Length, Overall
- 32.89ft
- Wheel Base
- 14.25ft
- Rear Axle To Tail
- 9.57ft
- Ground Clearance
- 1.91ft
- Dump Clearance
- 2.49ft
- Loading Height - Empty
- 13.11ft
- Inside Body Depth - Maximum
- 6.59ft
- Overall Height - Body Raised
- 30.48ft
- Operating Width
- 18.89ft
- Centerline Front Tire Width
- 11.62ft
- Engine Guard Clearance
- 2.79ft
- Outside Body Width
- 13.74ft
- Inside Body Width
- 13.01ft
- Front Canopy Height
- 144.44ft
- Rear Axle Clearance - Loaded
- 2ft
- Overall Body Length
- 30.23ft
- Centerline of Rear Dual Tire Width
- 9.61ft
- Inside Body Length
- 20.66ft
- Height - Top of ROPS
- 13.73ft
- Overall Tire Width
- 14.59ft
Sound
- Sound Standards
- Operator Sound Level (ISO 6396:2008) 76 dB(A) Machine Sound Level (ISO 6395:2008) 119 dB(A)
- Sound Standards (1)
- The operator sound pressure level is 76 dB(A), measured according to the test procedures and conditions specified in ISO 6396:2008 for the standard machine configuration. The measurement was conducted at 70% of the maximum engine cooling fan speed.
- Sound Standards (2)
- Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
- Sound Standards (3)
- The machine sound power level is 119 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the standard machine configuration. The measurement was conducted at 70% of the maximum engine cooling fan speed.
Weight Distributions - Approximate
- Front Axle - Empty
- 52%
- Front Axle - Loaded
- 34%
- Rear Axle - Empty
- 48%
- Rear Axle - Loaded
- 66%
Cab
- Air Conditioning
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R1234yf. Refer to the machine labeling for identification of the gas.– If equipped with R1234yf (Global Warming Potential = 0.501), the system contains 1.8
ROPS
- ROPS/FOPS Standards
- Rollover Protective Structure (ROPS)/Falling Objects Protective Structure (FOPS) Standards
- ROPS Standards
- Rollover protective structure (ROPS) meets ISO 3471:2008 for operator and ISO 13459:2012 for trainer ROPS criteria.
- FOPS Standards
- Falling objects protective structure (FOPS) meets ISO 3449:2005 Level II for operator and ISO 13459:2012 Level II for trainer FOPS criteria.
Transmission
- Forward - 1
- 6.6mile/h
- Forward - 2
- 9.3mile/h
- Forward - 3
- 12.6mile/h
- Forward - 4
- 16.9mile/h
- Forward - 5
- 22.8mile/h
- Forward - 6
- 30.8mile/h
- Forward - 7
- 41.6mile/h
- Reverse
- 8.7mile/h
- Note
- Maximum travel speeds with standard 24.00R35 (E4) tires.
Suspension
- Empty Loaded Cylinder Stroke Front
- 8.3in
- Empty Loaded Cylinder Stroke Rear
- 5.4in
- Rear Axle - Oscillation
- 9.0°
Final Drives
- Differential Ratio
- 3.64:1
- Planetary Ratio
- 4.80:1
- Total Reduction Ratio
- 17.49:1
Brakes
- Brake Surface - Front
- 25.7in²
- Brake Surface - Rear
- 9497in²
- Brake Standards
- ISO 3450:2011
Service Refill Capacities
- Fuel Tank
- 210gal (US)
- Cooling System
- 50.7gal (US)
- Final Drive - Each
- 4gal (US)
- Differential - Final Drives
- 57.6gal (US)
- Steering System - Including Tank
- 14.3gal (US)
- Brake Hoist System - Includes Tank
- 85.1gal (US)
- Torque Converter - Transmission System - HRC
- 18.5gal (US)
- Crankcase
- 23.8gal (US)
Body Hoists
- Pump Flow - High Idle
- 118gpm
- Relief Valve Setting - Raise
- 2502psi
- Relief Valve Setting - Lower
- 500psi
- Body Raise Time - High Idle
- 9.5s
- Body Lower Time - Float
- 12.5s
Tires
- Standard Tire
- 24.00R35 (E4)
- Note (1)
- Productive capabilities of the 775G 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.
Steering
- Steering Standards
- ISO 5010:2019
- Steer Angle
- 36°
- Turning Diameter - Front
- 58ft
- Turning Circle - Clearance Diameter
- 66ft
Sustainability
- Recyclability
- 98%