CALL US: 800-937-2326   |   PARTS: 800-937-2311   |   LOCATIONS
  • Home
  • Compare

    • Compare Equipment Go Back

    775G Off-Highway Truck
    View Product
    798 AC Electric Drive Mining Truck
    View Product Remove
    772 (07) Off-Highway Truck
    View Product Remove
    770 Off-Highway Truck
    View Product Remove

    Weights
    LRC Bare Chassis Weight without Hoist 75118 lb - - -
    LRC Bare Chassis Weight with Hoist 76326 lb - - -
    LRC Gross Vehicle Weight (Target) without Hoist 246503 lb - - -
    LRC Gross Vehicle Weight (Target) with Hoist 246503 lb - - -
    HRC Bare Chassis Weight without Hoist 76573 lb - - -
    HRC Bare Chassis Weight with Hoist 77781 lb - - -
    HRC Gross Vehicle Weight (Target) without Hoist 246503 lb - - -
    HRC Gross Vehicle Weight (Target) with Hoist 246503 lb - - -
    Note LRC model is offered for lesser regulated countries. HRC model is offered for highly regulated countries. U.S. EPA Tier 4 Final / EU Stage V available for applicable markets. - - -

    ROPS
    Tractor ROPS 85288 lb - - -
    FOPS Standards - - FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II FOPS criteria. Falling Objects Protective Structure (FOPS) meets ISO 3449:2005 Level II FOPS criteria.
    ROPS Standards - - ROPS (Rollover Protective Structure) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria. Rollover Protective Structure (ROPS) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.

    Operating Specifications
    Nominal Water Tank Capacity 15000 gal (US) - - -
    Nominal Payload Class (100%) - - 51.6 ton (US) 42.1 ton (US)
    Top Speed - Loaded - - 49.2 mile/h 45.8 mile/h
    Maximum Payload Class (110%) - - 56.7 ton (US) -
    Body Capacity - SAE 2:1 - - 40.8 yd³ 32.9 yd³
    Target Payload Capacity - - 51.6 ton (US) -
    Not to Exceed Payload (120%) - - 61.9 ton (US) -
    Body Capacity (SAE 2:1)** - - 40.8 yd³ -
    Target Payload (100%) - - - 42.1 ton (US)
    Maximum Working Payload (110%) - - - 46.3 ton (US)
    Maximum Allowable Payload (120%)* - - - 50.5 ton (US)
    Note (1) - - - *Refer to Caterpillar 10/10/20 Payload Policy for maximum gross machine weight limitations.
    Note (2) - - - Target payload and capacity based on Dual Slope body with no liner. Attachment selection will affect payload and maximum gross machine operating weight.

    Steering
    Steering Standards ISO 5010:2007 Steering Standards: ISO 5010:2007 ISO 5010:2007 ISO 5010:2007
    Steer Angle 31 ° 39 ° 40.5 ° 40.5 °
    Turning Diameter 77.1 ft - - -
    Turning Circle - Clearance Diameter 85.6 ft - 66.6 ft 66.6 ft
    Turning Diameter - Front - 106.3 ft 57.7 ft 57.7 ft
    Note - Turning Diameter (ISO 7457:1997) - Target gross machine operating weight is 71 214 kg (157,000 lb).

    Engine
    Engine Model Cat® C27 Cat® C175-16 Cat® C18 Cat® C15
    Gross Power - SAE J1995 825 HP 3500 HP 605 HP 515 HP
    Rated Net Power - SAE J1349 683 HP - - -
    Bore 5.4 in 6.9 in 5.7 in 5.4 in
    Stroke 6 in 8.7 in 7.2 in 6.7 in
    Displacement 1648 in³ 5187 in³ 1105 in³ 927.6 in³
    Note Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator. Specifications shown are for LRC model. - - -
    Net Power - SAE J1349 - 3405 HP 550 HP 477 HP
    Optional Gross Power - SAE J1995 - 3100 HP - -
    Rated Speed - 1800 r/min - -
    Emissions Rating - Fuel Optimized - -
    Note (1) - Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator. - Power rating applies at 1,700 rpm when tested under the specified condition for the specified standard.
    Note (2) - U.S. EPA Tier 4 Final / EU Stage V available for applicable markets. - 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) - Additional fuel optimized selectable power ratings: 2312 kW / 3,100 hp - No engine derating required up to 3000 m (9,843 ft) altitude.
    Rated Engine Speed - - 1700 r/min 1700 r/min
    Net Power - ISO 9249 - - 550 HP 477 HP
    Number of Cylinders - - 6 6
    Net Torque - SAE J1349 - - 2221 ft-lb 1834 ft·lbf
    Engine Power - ISO 14396 - - 598 HP -
    Net Power - 80/1269/EEC - - - 489 HP
    Net Power - ISO 14396 - - - 508 HP
    Note (4) - - - Meets Japan Small Volume Exemption.
    Emissions - - - Meets U.S. EPA Tier 4 and EU Stage V emission standards.

    Transmission
    Forward - 1 6.6 mile/h - 8 mile/h 7.4 mile/h
    Forward - 2 9.3 mile/h - 10.9 mile/h 10.1 mile/h
    Forward - 3 12.6 mile/h - 14.8 mile/h 13.8 mile/h
    Forward - 4 16.8 mile/h - 19.8 mile/h 18.5 mile/h
    Forward - 5 22.8 mile/h - 26.9 mile/h 25.1 mile/h
    Forward - 6 30.7 mile/h - 36.2 mile/h 33.8 mile/h
    Forward - 7 41.6 mile/h - 49.2 mile/h 45.8 mile/h
    Reverse 8.7 mile/h - 10.4 mile/h 8.8 mile/h
    Note Maximum travel speeds with standard 24.00R35 (E4) tires - - Maximum travel speeds with standard 18.00R33 (E4) tires.

    Brakes
    Brake Surface - Front 257 in² - 216 in² 216 in²
    Brake Surface - Rear 9497 in² - 7794 in² 6235 in²
    Brake Standards - - ISO 3450:1996 ISO 3450:2011
    Note - - - Target gross machine operating weight is 71 214 kg (157,000 lb).

    Service Refill Capacities
    Fuel Tank Capacity 210 gal (US) - - -
    Cooling System 45 gal (US) 211 gal (US) 33 gal (US) 33 gal (US)
    Crankcase 24 gal (US) 82 gal (US) 17 gal (US) 17 gal (US)
    Differential - Final Drives 38 gal (US) - 47 gal (US) 47 gal (US)
    Steering System - Including Tank 14 gal (US) - 23 gal (US) 23 gal (US)
    Brake/Hoist Hydraulic Tank 46.5 gal (US) - 38 gal (US) 38 gal (US)
    Brake Hoist System 85 gal (US) - 60 gal (US) 60 gal (US)
    Fuel Tank - 1300 gal (US) 140 gal (US) 140 gal (US)
    Fuel Tank (Tier 4) - 1200 gal (US) - -
    Diesel Exhaust Fluid Tank - 100 gal (US) - -
    Final Drive - Each - 67 gal (US) - -
    Hydraulic System - Including Tank - 385 gal (US) - -
    Hydraulic Tank - 296 gal (US) - -
    Grease Tank - 90 lb - -
    Note (1) - DEF Tank only available for U.S. EPA Tier 4 Final / EU Stage V engine option - -
    Steering Tank - - 14.5 gal (US) 14.5 gal (US)
    Torque Converter - Transmission System - - 17 gal (US) 17 gal (US)
    DEF Tank - - 6 gal (US) 6 gal (US)

    Weights - Approximate
    Nominal Rated Payload - 410 ton (US) - -
    Rated Gross Machine Weight - 1375000 lb - -
    Chassis Weight - 453826 lb 59223 lb 55948 lb
    Body Weight Range - 38 833 - 43 275 kg (85,611 - 95,406 lb) - -
    Note (1) - Consult your tire manufacturer for maximum tire load. - Chassis weight with 100% fuel, hoist, body mounting group, rims, and tires.
    Note (2) - Chassis weight with 100% fuel, hoist, body mounting group, rims, and tires. - Body weight is the standard Dual Slope body with no liner and will vary depending on configuration.
    Note (3) - Body weight varies depending on how body is equipped. - -
    Target Gross Machine Operating Weight - - 181000 lb 157000 lb
    Body Weight - - 17306 lb 17306 lb
    Target Gross Machine Weight - - 181000 lb 157000 lb

    Service Refill Capacities - High Altitude Only
    Fuel Tank - 2000 gal (US) - -
    Cooling System - 273 gal (US) - -
    Crankcase - 124 gal (US) - -
    Hydraulic Tank - 273 gal (US) - -
    Hydraulic System (includes tank) - 342 gal (US) - -

    AC Drive System
    Total Reduction Ratio - 35:01:00 - -
    Top Speed - Loaded - 40 mile/h - -
    Generator/Alternator - Brushless, engine mounted, dual bearing - -
    Controls - IGBT Inverter Technology, air cooled, pressurized cabinet with filtration - -
    Wheel Motor - Cat high-torque AC induction, rear axle mounted - -
    Cooling System - Cat variable speed, hydraulically driven cooling system - -

    Braking System
    Service Brakes - Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated - -
    Front Wet Disc Brake Surface Area - 22642 in² - -
    Rear - Wet Disc Brake Surface Area - 32730 in² - -
    Standards - Service and Secondary: ISO 3450:2011 - -
    Electric Retarding - Radial Grid Design - -
    Dynamic Retarding Power - Continuous - 5480 HP - -
    Parking Brakes - Four-corner, Multi-disc, Spring Applied, Hydraulically Released - -
    Load Brake - Rear service brakes - -
    Note - Anti-Lock Brake System (ABS) optional with CMD package - -

    Weight Distributions - Approximate
    Front Axle - Empty - 47 % 51.4 % 49 %
    Rear Axle - Empty - 53 % 48.6 % 51 %
    Front Axle - Loaded - 33 % 34.2 % 34 %
    Rear Axle - Loaded - 67 % 65.8 % 66 %
    Note - Weight distributions optimized with Cat body. - -

    Capacity - HE Body - 100% fill factor
    Struck - 129-200 m³ (168-261 yd³) - -
    Heaped (SAE 2:1) - 218-276 m³ (285-361 yd³) - -
    Note - Contact your local Cat dealer for body recommendations. - -

    Body Hoists
    Type - Twin, two-stage hydraulic cylinders with snubbing valve. - -
    Pump Flow - High Idle - 257.3 gal/min 112 gal/min 118 gal/min
    Relief Valve Setting - Raise - 3029 psi 2750 psi 2750 psi
    Body Raise Time - High Idle - 21 s 8 s 7.5 s
    Body Lower Time - Float - 22 s 10 s 10 s
    Body Power Down- High Idle - 17.5 s - -
    Note (1) - Twin, two-stage hydraulic cylinders mounted outside main frame; double-acting cylinders in both stages. - -
    Note (2) - Power raise in both stages; power down capability in both stages. - -
    Note (3) - Automatic body-lower modulation reduces impact on frame. - -
    Relief Valve Setting - Lower - - 500 psi 500 psi
    Body Power Down - High Idle - - 10 s 10 s

    Suspension
    Type - Self-contained nitrogen/oil cylinders, pin-to-pin mounting, top & bottom double shear clevis attachments - -
    Effective Cylinder Stroke - Front - 10 in - -
    Effective Cylinder Stroke - Rear - 5 in - -
    Rear axle - Oscillation - - 8.9 ° 8.9 °
    Empty Loaded Cylinder Stroke Front - - 9.2 in 9.2 in
    Empty Loaded Cylinder Stroke Rear - - 5.8 in 5.9 in

    Cab
    Air Conditioning - HFC - 134A refrigerant: 21,600 Btu/h - -
    Heater / Defroster - 24600 Btu/h - -
    Note - Ambient capabilities down to -15C (5F) for heater/defroster and up to 50C (122F) for air conditioning. - -
    ROPS Standards (1) - ROPS (Rollover Protective Structure) meets ISO 3471:2008 for Operator and ISO 13459:2012 for Trainer. - -
    FOPS Standards - FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II for Operator and ISO 13459:2012 Level II for Trainer. - -

    Engine - High Altitude Only
    Engine Model - Cat® C175-20 - -
    Gross Power SAE J1995:2014 - 4150 HP - -
    Net Power - SAE J1349:2011 - 4000 HP - -
    Rated Speed - 1750 r/min - -
    Emissions Rating - Fuel Optimized - -
    Bore - 6.9 in - -
    Stroke - 8.7 in - -
    Displacement - 6469 in³ - -
    Note 1 - Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator. - -
    Note 2 - Additional fuel optimized selectable power rating: 2983 kW / 4,000 hp - -

    Tires
    Rims - 44" x 63" Rims - -
    Standard Tires - 59/80 R63 - -
    Note (1) - Quick Change Rims optional. - Productive capabilities of the 770G 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 tire manufacturer for proper tire selection and TKPH (TMPH) capabilities. - Caterpillar recommends the customer evaluates all job conditions and consults the tire manufacturer for proper tire selection.
    Standard Tire - - 21.00R33 (E4) 18.00R33 (E4)

    Dimensions (Approximate)
    Height - Top of ROPS - 22.1 ft - -
    Overall Length - 51.44 ft - -
    Wheel Base - 21.9 ft - -
    Rear Axle - Tail - 16.07 ft - -
    Dump Clearance - Empty - 5.72 ft - -
    Loading Height - Empty - 25.54 ft - -
    Overall Height - Body Raised - 48.85 ft - -
    Centerline Front Tire Width - 23.06 ft - -
    Front Axle Clearance - Loaded - 2.81 ft - -
    Overall Canopy Width (with rock deflectors) - 33.15 ft - -
    Outside Body/Canopy Width (without rock deflectors) - 31.62 ft - -
    Inside Body Width - 29.44 ft - -
    Front Canopy Height - Empty - 26.01 ft - -
    Rear Axle Clearance - Loaded - 2.8 ft - -
    Centerline of Rear Dual Tire Width - 19.5 ft - -
    Overall Tire Width - Empty - 30.27 ft - -
    Overall Length (High Altitude only) - 51.87 ft - -
    Note - Dimensions listed includes canopy deflectors - -

    Sound
    Sound Standards - The operator sound pressure level, 75 dB(A), measured according to ISO 6394:2008 and ISO 6396:2008. - -
    Sound Standards (3) - - Operator Equivalent Sound Pressure Level (Leq) is 78 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. Operator Equivalent Sound Pressure Level is 79 dB(A) & 74 dB(A) with EU sound suppression applied when ISO 6396:2008 is used.
    Sound Standards (2) - - Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 118 dB(A). Exterior sound pressure power level for standard machine measured according to tests specified in ISO 6395:2008 is 116 dB(A).
    Sound Standards (1) - - Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment. Hearing protection may be needed when operating with open operator station & cab for extended periods or in noisy environment.

    Final Drives
    Differential Ratio - - 2.74:1 1.92:1
    Planetary Ratio - - 4.80:1 4.80:1
    Total Reduction Ratio - - 13.14:1 9.26:1

    Capacity - Dual Slope - 100% Fill Factor
    Heaped 2:1 (SAE) - - 40.8 yd³ -
    Struck - - 31.3 yd³ 23.01 yd³
    Heaped (SAE 2:1)* - - - 32.9 yd³
    Note (2) - - - *ISO 6483:1980.
    Note (1) - - - Contact your local Cat dealer for body recommendation.

    Capacity - Flat Floor - 100% Fill Factor
    Struck - - 31.3 yd³ 23.01 yd³
    Heaped 2:1 (SAE) - - 40.9 yd³ -
    Heaped (SAE 2:1)* - - - 32.9 yd³
    Note (1) - - - Contact your local Cat dealer for body recommendation.
    Note (2) - - - *ISO 6483:1980.

    Dimensions
    Height - Top of ROPS - - 12.8 ft 12.7 ft
    Inside Body Depth - Maximum - - 5.7 ft 4.6 ft
    Overall Body Length - - 26.8 ft 26.8 ft
    Inside Body Length - - 19 ft 18.5 ft
    Overall Length - - 28.9 ft 28.9 ft
    Wheel Base - - 13 ft 13 ft
    Rear Axle - Tail - - 9.5 ft 8.5 ft
    Ground Clearance - - 1.6 ft 1.6 ft
    Dump Clearance - - 1.5 ft 1.7 ft
    Loading Height - Empty - - 11.6 ft 10.3 ft
    Overall Height - Body Raised - - 27.1 ft 27.1 ft
    Operating Width - - 15.7 ft 15.7 ft
    Centerline Front Tire Width - - 10.4 ft 10.2 ft
    Engine Guard Clearance - - 2 ft 1.8 ft
    Outside Body Width - - 12.9 ft 12.9 ft
    Inside Body Width - - 11.9 ft 11.9 ft
    Front Canopy Height - - 13.7 ft 13.5 ft
    Rear Axle - Clearance - - 1.9 ft 1.8 ft
    Centerline of Rear Dual Tire Width - - 8.7 ft 8.3 ft
    Overall Tire Width - - 12.9 ft 12.1 ft
    Add a Similar Product:
    • 772G Off-Highway Truck Add
    • 775 Off-Highway Truck Add
    • 797F Mining Truck Add
    • 794 AC Mining Truck Add
    • 796 AC Electric Drive Mining Truck Add
    • 785 Mining Truck (LRC, Tier 4 Final / EU Stage V) Add
    • 789 Next Generation Add
    • 793F Mining Truck Add