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775 (07)

Developed specifically for mining, quarry and construction applications, the Off-Highway Trucks keep material moving at high volume to lower cost-per ton.

775 (07)

Developed specifically for mining, quarry and construction applications, the Off-Highway Trucks keep material moving at high volume to lower cost-per ton.

Product Brochures

Specifications
Body Hoists
  • Pump Flow - High Idle
    118 gpm 448 L/min
  • Relief Valve Setting - Raise
    2502 psi 17250 kPa
  • Relief Valve Setting - Lower
    500 psi 3450 kPa
  • Body Raise Time - High Idle
    9.5 s 9.5 s
  • Body Lower Time - Float
    12.5 s 12.5 s
  • Body Power Down - High Idle
    14 s 14 s
Brakes
  • Brake Surface - Front
    25.7 in² 655 cm²
  • Brake Surface - Rear
    9497 in² 61269 cm²
  • Brake Standards
    ISO 3450:2011
Capacity - Dual Slope - 100% Fill Factor
  • Struck
    42.7 yd³ 32.6 m³
  • Heaped (SAE 2:1)*
    55.5 yd³ 42.2 m³
  • Note (1)
    Contact your local Cat dealer for body recommendation.
  • Note (2)
    *ISO 6483:1980
Capacity - Flat Floor - 100% Fill Factor
  • Struck
    42.2 yd³ 32.3 m³
  • Heaped (SAE 2:1)*
    55.2 yd³ 42.2 m³
  • Note (1)
    Contact your local Cat dealer for body recommendation.
  • Note (2)
    *ISO 6483:1980
Engine
  • Engine Model
    Cat® C27
  • Rated Engine Speed
    1800 r/min 1800 r/min
  • Gross Power - SAE J1995:2014
    825 hp 615 kW
  • Engine Power - ISO 14396:2002
    812 hp 605 kW
  • Net Power - SAE J1349:2011
    768 hp 572 kW
  • Net Power - SAE J1349:2011/ISO 9249:2007
    768 hp 572 kW
  • Peak Torque - Speed
    1200 r/min 1200 r/min
  • Net Torque
    3148 ft-lb 4269 N·m
  • Bore
    5.4 in 137 mm
  • Stroke
    6 in 152 mm
  • Displacement
    1648 in³ 27 l
  • 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 flywheel when the engine is equipped with fan at minimum speed, air intake system, exhaust system, and alternator.
  • Note (3)
    Advertised power is tested per the specified standard in effect at the time of manufacture.
  • Note (4)
    • No engine derating required up to 3048 m (10,000 ft). • Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
  • Emissions
    Meets EU Stage V emission standards.
Final Drives
  • Differential Ratio
    3.64:1
  • Planetary Ratio
    4.80:1
  • Total Reduction Ratio
    17.49:1
Operating Specifications
  • Nominal Payload Class (100%)
    70.5 ton (US) 64 t
  • Top Speed - Loaded
    41.6 mile/h 66.9 km/h
  • Target Payload (100%)
    70.5 ton (US) 64 t
  • Maximum Working Payload (110%)
    77.5 ton (US) 70.3 t
  • Maximum Allowable Payload (120%)*
    84.6 ton (US) 76.7 t
  • Not to Exceed Payload (120%)*
    76762 ton (US) 76.8 t
  • Body Capacity - SAE 2:1
    55.23 yd³ 42.23 m³
  • 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.
ROPS
  • ROPS Standards
    Rollover Protective Structure (ROPS) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.
  • FOPS Standards
    Falling Objects Protective Structure (FOPS) meets ISO 3449:2005 Level II FOPS criteria.
Service Refill Capacities
  • Fuel Tank
    210 gal (US) 795 l
  • Cooling System
    43.3 gal (US) 164 l
  • Crankcase
    24 gal (US) 90 l
  • Differential - Final Drives
    37 gal (US) 140 l
  • Steering Tank
    9.5 gal (US) 36 l
  • Steering System - Including Tank
    14.3 gal (US) 54 l
  • Brake/Hoist Hydraulic Tank
    46.5 gal (US) 176 l
  • Brake Hoist System
    85 gal (US) 322 l
  • Torque Converter - Transmission System - HRC
    18.5 gal (US) 70 l
Sound
  • Sound Standards (1)
    The operator Equivalent Sound Pressure Level (Leq) is 73 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)
    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 114 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.
Steering
  • Steering Standards
    ISO 5010:2007
  • Steer Angle
    31 ° 31 °
  • Turning Circle - Clearance Diameter
    82 ft 25 m
  • Turning Diameter - Front
    72.2 ft 22 m
Suspension
  • Empty Loaded Cylinder Stroke Front
    9.2 in 234 mm
  • Empty Loaded Cylinder Stroke Rear
    5.8 in 149 mm
  • Rear Axle - Oscillation
    8.1°
Sustainability
  • Recyclability
    98%
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.
Transmission
  • Forward - 1
    6.6 mile/h 10.7 km/h
  • Forward - 2
    9.3 mile/h 14.9 km/h
  • Forward - 3
    12.6 mile/h 20.2 km/h
  • Forward - 4
    16.9 mile/h 27.1 km/h
  • Forward - 5
    22.8 mile/h 36.7 km/h
  • Forward - 6
    30.8 mile/h 49.4 km/h
  • Forward - 7
    41.6 mile/h 67 km/h
  • Reverse
    8.7 mile/h 14 km/h
  • Note
    Maximum travel speeds with standard 24.00R35 (E4) tires.
Weight Distributions - Approximate
  • Front Axle - Empty
    52 % 52 %
  • Front Axle - Loaded
    34 % 34 %
  • Rear Axle - Empty
    48 % 48 %
  • Rear Axle - Loaded
    66 % 66 %
Weights - Approximate
  • Maximum Gross Vehicle Weight
    246503 lb 111812 kg
Benefits

ACHIEVE GREATER PRODUCTIVITY

• Haul your materials faster with an accelerated travel speed.
• Put more power to the ground with increased torque.
• Enjoy greater productivity while using a more responsive traction control system (TCS).
• Reduce tire wear with maximum traction by engaging TCS early in the slip.
• Strong, predictable performance helps operators achieve the lowest cost per ton.
• Automatic retarding control (ARC) maintains consistent engine speed for greater productivity and up to 15% faster downhill speeds as compared to a manual retarding system.  

BOOST FUEL EFFICIENCY

• Up to 13% less fuel consumption.
• Advanced productivity electronic control strategy (APECS) allows
the engine and transmission to communicate on a high level. This
communication allows the machine to better utilize the power and torque the engine is producing.
• Automatically optimize fuel consumption with the adaptive economy mode, which reduces fuel use without affecting productivity and can be engaged with a single button.
• Find improvements in fuel efficiency with auto neutral idle.
• Haul your truck at a more fuel-efficient engine speed and gear selection with speed limiting.
• Conserve fuel with integrated engine idle shutdown by the engine automatically initiating when the truck is in park and idle for a preset amount of time.  

DESIGNED FOR SAFETY

• Improvements in accessibility with safe ground-level access to fuel fill and daily maintenance points.
• Ensure three points of contact when entering and exiting the machine with strategically placed walkways and grab rails.
• Superior brake performance meets the latest brake standards—ISO 3450:2011.
• The ground-level engine shutoff switch stops all fuel to the engine when activated and shuts down the machine safely.
• Sturdy 4-point mounted cabin meets rollover protective structure/ falling objects protective structure (ROPS/FOPS) standard.
• 4-point seat belt provides enhanced safety to the operator.
• Seat belt indicator implements both visual and audible alerts to the
operator when seat belt is not fastened.
• Lockout features help the service technician to perform maintenance work on the machine with safe mode.
• Secondary steering activates automatically in case of primary system failure.
• Overload speed limiter works with truck payload system to reduce machine speed automatically when the truck is overloaded. 

WORK IN COMFORT

• Completely redesigned cab for a whole new standard in visibility, comfort, and productivity.
• The new operator seat placement provides easier operation and comfort to the operator. 
• Improvements in visibility gain enlarged views of the work area and its surroundings.
• Access connectivity and decrease clutter with more storage areas with the newly designed cab.
• Enjoy the easy automotive-quality shifting with the new transmission controls. 
• Automatic cab temperature controls.
• Cat next generation deluxe seat for better operator comfort.

TECHNOLOGY THAT GETS WORK DONE

• Integrated systems give you the ability to make timely, fact-based decisions to maximize efficiency, improve productivity, and  lower costs.
• Gain valuable insight into how your machine is performing by continuously monitoring and collecting vital machine data via the advisor display with the software Vital Information Management
System (VIMS™). Applicable to both U.S. EPA Tier 4 Final/EU Stage V and U.S. EPA Tier 2 equivalent.
• Truck production management system (TPMS) provides accurate weighing of the materials, stores 2,400 payload cycles, and reports on weights, haul cycle times, and distances with date 
and time stamps.
• External payload indicator lights/display alert the loader when to stop, reducing the risk of machine overloading.
• Product Link™ system connects to each machine wirelessly, allowing you to monitor location, hours, fuel use, productivity, idle time, and diagnostic codes.
• VisionLink® wirelessly connects you to your equipment, giving you access to essential information you need to know to run your business.
• The Cat 775 is MineStar™ ready and includes Cat Product Link Elite and VIMS to help optimize equipment management, remote monitoring capabilities, machine availability, and
component life while reducing both repair costs and the risk of catastrophic failure.
• Tons kilometers per hour/tons miles per hour (TKPH/TMPH) tire management system works with TPMS for improved tire life. 

REDUCED MAINTENANCE COSTS AND OTHER COSTS

• Grouped service points.
• Control particulate matter with two engine-mounted diesel
oxidation catalyst canisters. (Tier 4)
• NOx reduction system (NRS) technology replaces a portion of intake air with exhaust gas to control combustion temperatures and
NOx production. (Tier 4)
• Parts commonality with other Cat equipment.
• Resolve problems before failure occurs with VIMS notifications.
• Torque converter stall (autostall) enables quick operating temperatures for best performance life.
• All LED lights provide longer life, brighter light, consume less power, and are more resistant to vibration or water damage. 

APPLICATION VERSTILITY

• Get the right body option—dual slope, flat floor, or quarry—for your material and job site needs. 
• For haul profiles including steep slopes, an optional dual slope body
is available—offering excellent material retention. 
• The X body’s flat floor is perfect for metering material, especially when feeding the crusher. 
• Protect your truck’s body life in high-impact, hard rock applications with the optional rubber liner—available for dual slope and X bodies.
• Optional sideboards are available for flat floor, dual slope, and quarry bodies. Applicable for both Tier 4 and Tier 2 models.
Equipment Info

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C27 Tier 4/Stage V compliant diesel engine:
– Air cleaner with precleaner (2)
– Air-To-Air Aftercooler (ATAAC)
– Electric start
– Engine idle shutdown
– Ether starting aid
– Exhaust muffler
– NGMR radiator

SUSPENSION SYSTEMS

Suspension, front and rear

ELECTRICAL

Alarm backup

TECHNOLOGY PRODUCTS

Economy Modes, standard and adaptive

OPERATOR ENVIRONMENT

Advisor display:
– Air cleaner service indicator
– Fluid level monitoring
– Fuel level monitoring
– Display languages (market based)

GUARDS

Driveline

FLUIDS

Antifreeze

OTHER STANDARD EQUIPMENT

Body down indicator
360 view
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