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Off-highway trucks 775G
Request a QuoteKey Information
Nominal Payload
64.6 t
Engine model
C27 CAT®
Maximum speed, loaded
67.6 km/h
Overview
Optimize Performance
Caterpillar is pleased to present the 775G Construction Truck. You may be wondering how, after 40 years of building construction trucks, Caterpillar has been able to further improve this product to support your activities.
The G series has been designed and manufactured using the latest quality control technologies in terms of both software and hardware. Before going into production, this product has been tested for over 30,000 hours by customers, so we are confident in delivering a ready-to-use, reliable, and robust construction truck.
In addition to quality, Cat G series trucks will reduce your costs by limiting fuel consumption in seven ways. We offer two customizable fuel-saving modes for you to choose the desired level. By adding Cat G series trucks to your fleet, you will increase productivity, spend less time on maintenance, and also contribute to the environment thanks to the efficiency of these machines. Your staff will appreciate the comfort and all the new amenities of the redesigned cabin. In summary, Cat G series trucks can and will make a difference in your business and with your employees.
Advantages
Increased Comfort
The new positioning of the seat on the left side facilitates operation and brings a new level of comfort throughout the workday.
Key Features
- Designed for drivers
- Doing more for less
- Long-Term Profitability and Long Lifespan
- Structural integrity - Machines designed for years of use on construction sites!
- Optimize performance
- Extra-sturdy Construction
- Specific design
- Built-in security features
Designed for drivers
Driver Confidence Ergonomics with controls within reach New brake model offering unprecedented performance Engine braking option combined with automatic retarder control (ARC) Improved ergonomics of the retarder lever and its activation mechanism Mirror options (concave and heated) Adjustable seat based on individual needs with suspension and 3-point harness attachment Foldable instructor seat, optimizing workspace Cabin liquid level monitoring Ergonomics with controls within reach New brake model offering unprecedented performance Engine braking option combined with automatic retarder control (ARC) Improved ergonomics of the retarder lever and its activation mechanism Mirror options (concave and heated) Adjustable seat based on individual needs with suspension and 3-point harness attachment Foldable instructor seat, optimizing workspace Cabin liquid level monitoring Messages and warnings indicating machine-related events DRIVER COMFORT Unmatched access system on the market, allowing the driver to easily enter the machine through 3 points of contact Extremely consistent machine performance 50% noise reduction compared to the F series cabin Automatic temperature control Comfort Cat seat from the series III with vibration reduction Electric window on the left side Addition of a new footrest DRIVER SAFETY Emergency exit on the right side, hinged window Improved ROPS/FOPS frame integration into the cabin structure Secondary brake Ground-level daily checks TKPH/TMPH tire monitoring center Visualizable warnings via the Advisor display module Speed limitation with raised bucket (customer-configurable parameter) Use of a new walk plate model on the access system, allowing better traction and removal of materials on the walkways Messages and warnings indicating machine-related events DRIVER COMFORT Unmatched access system on the market, allowing the driver to easily enter the machine through 3 points of contact Extremely consistent machine performance 50% noise reduction compared to the F series cabin Automatic temperature control Comfort Cat seat from the series III with vibration reduction Electric window on the left side Addition of a new footrest DRIVER SAFETY Emergency exit on the right side, hinged window Improved ROPS/FOPS frame integration into the cabin structure Secondary brake Ground-level daily checks TKPH/TMPH tire monitoring center Visualizable warnings via the Advisor display module Speed limitation with raised bucket (customer-configurable parameter) Use of a new walk plate model on the access system, allowing better
Doing more for less
Fuel Saving Strategies Standard economy mode: G series machines are capable of adjusting the engine power according to your needs. This feature allows for fuel savings by reducing power from 0.15 to 15%. Adaptive economy mode: This new feature in the G series requires setting a production reference. Throughout its transport cycle, the dump truck constantly evaluates opportunities to reduce power and fuel consumption based on the references. Fully automated, this function does not require any specific intervention. Speed limitation: Although you can still limit the gears of the G series dump trucks, Caterpillar now allows you to use a new speed limitation feature. Speed limitation allows the dump truck to use the gear that offers the best energy efficiency. Automatic downshifting to neutral: When the 775G Dump Truck is waiting for a loader or crusher at idle with a forward speed, the transmission automatically shifts to neutral to prevent torque converter stalling and engine speed increase. As soon as the driver releases the brake or accelerates, the dump truck instantly returns to the original forward speed. Engine idle shutdown: When your G series dump truck is in a parked position and remains idle for longer than the duration predefined by the customer, the dump truck triggers an engine shutdown to save fuel. This feature can be adjusted, enabled, or disabled according to your specific needs.
Long-Term Profitability and Long Lifespan
Inverted Rear Cylinders On all machines in the G series, Caterpillar has reversed the rear suspension cylinders to better protect the rods and keep them cleaner for longer.
Structural integrity - Machines designed for years of use on construction sites!
Structures Improved cast parts, reinforced bolted joints, and a larger rear axle allow for adapting the chassis design to the rated powers and higher performance specifications of the dump truck.
Optimize performance
Engine The G series dump trucks retain the Cat C27 diesel engine, which ensures high efficiency and reliability. Offering a 5% increase in power, the C27 delivers higher torque in service. Benefiting from the precision and responsiveness of Cat MEUI™ electronic injectors and controls, the C27 precisely controls fuel flow, emissions, and performance. The C27 is carefully balanced with vibration controls to reduce noise and limit excessive wear. The C27 is cooled by a variable speed fan or a conventional cooling fan. POWERSHIFT TRANSMISSION WITH PLANETARY GEARS Thanks to its new control strategies, this proven transmission is more efficient than ever. Its new features include smooth gear changes like those in a car and increased torque during gear shifts, allowing the dump truck to accelerate faster and negotiate slopes more quickly.
Extra-sturdy Construction
Dump Trucks Caterpillar makes it easier for you to choose the appropriate dump truck based on your materials and specific tasks for your construction site. The 775G can be equipped with a double slope dump body, a flat bottom dump body, or a quarry dump body. Our basic flat bottom and double slope dump bodies are equipped with a 20 mm (0.78 in) 400 BNH steel floor. An optional steel or rubber reinforcement can be added for applications using highly abrasive materials or subjected to violent impacts. Our quarry dump body is equipped with a 25 mm (0.98 in) 400 BNH steel floor. It is specially designed for work in limestone quarries that do not require additional reinforcement. Two sets of additional reinforcements can be factory-mounted for flat bottom and double slope dump bodies: - A 16 mm (0.62 in) 400 BNH steel reinforcement. - A 102 mm (4.01 in) rubber reinforcement. Extensions are available as an option from the factory for flat bottom or double slope dump bodies. A heat evacuation kit is available as an option for double slope and flat bottom dump bodies. You will find more details on the specifications of the dump bodies on the back of this document. CATERPILLAR'S 10/10/20 POLICY Caterpillar's 10/10/20 policy regarding payload is intended to help you maximize the lifespan of components and the availability of your dump truck. Your Cat dealer can explain the 10/10/20 payload policy in detail. For optimal lifespan of the dump body, Caterpillar recommends not using payloads exceeding 110% more than 10% of the time and ensuring that the average of all payloads equals the nominal payload. Payloads exceeding 120% of the nominal payload exceed the design parameters of the dump truck.
Specific design
Your G series dump truck has the ability to transmit (and receive) important information. Indeed, this information can help you reduce your production cost per ton. DASHBOARD Thanks to the dashboard, the driver can quickly and easily consult all the information related to the machine. This display also alerts the operator through fixed indicators (warning level 1) or flashing indicators (warning level 2 or 3), as well as through an audible alarm that is triggered when an incident occurs. ADVISOR CAT DISPLAY MODULE The Advisor display module has five menus: 1. Driver: allows 10 people to configure individual preferences and profiles. 2. Monitoring: displays four parameters per screen, including the following: Payload (there are three sections): Payload status, Payload, and Target value. Payload status: will display "Loading in progress", "Last pass" or "Loaded". Payload: displays the calculated weight of the payload. The weight is calculated twice for confirmation. Target value: displays the target payload. 3. Maintenance: diagnostics including incidents, data recorder, parameters, calibrations, and other elements. 4. Settings: defines specific targets for self-lubrication intervals, speed limit, and other elements. 5. Maintenance mode: a portal to settings protected by a password. VIMS The Vital Information Management System (VIMS™) includes the hardware and software used to track information about the machine and payloads, with display provided by the Advisor module of the 775G Dump Truck. VIMS is standard equipment and, like the dump truck's production management system, it helps better manage fleet efficiency and machine production while providing drivers with vital information about its operation. DUMP TRUCK PRODUCTION MANAGEMENT SYSTEM The Cat dump truck production management system allows you to maximize the profitability of your dump truck purchase by ensuring that you transport appropriate payloads during each cycle. The side indicators allow the loader driver to know that they are making their last pass or that the dump truck is fully loaded. The dump truck production management system records 2,400 payload cycles and provides reports on weights, transport cycle times, distances, with timestamps. TKPH (TONNE-KILOMETER PER HOUR) AND TMPH (TONNE-MILE PER HOUR) TIRE MONITORING This program uses the payload value from the dump truck production management system, combines it with the ambient air temperature, machine speed, and TKPH (TMPH) rating
Built-in security features
The G series dump trucks bring maintenance improvements that allow you to save time and simplify monitoring and maintaining machine fluid levels. They contribute to the cleanliness of your site and the reduction of maintenance costs associated with it.
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International
Monday to Friday 8am-5:30pm (UTC)
Product Specifications for 775G
- ENGINE
- Engine ModelCAT® C27
- Gross Power - SAE J1995615 kW
- Net Power - SAE J1349584 kW
- Net Power - ISO 9249590 kW
- Net Power - 80/1269/CEE590 kW
- Bore137 mm
- Stroke152 mm
- Engine Power - ISO 14396607 kW
- Note (1)Rated power applies at a rated speed of 2,000 rpm under specified conditions of the standard.
- Note (3)No derating required up to 3,810 m (12,500 ft) altitude for equivalent Tier 2 models.
- Note (2)Nominal values in normal atmospheric conditions, per SAE J1995 standard (25 °C/77 °F temperature and 100 kPa/29.61 Hg atmospheric pressure). Power based on fuel density of 35 API at 16 °C (60 °F), having LHV of 42,780 kJ/kg (18,390 BTU/lb) when used at 30 °C (86 °F).
- OPERATING CHARACTERISTICS
- Rated Payload Capacity (100%)64.6 t
- Maximum Speed, Loaded67.6 km/h
- Bucket Capacity, SAE2:142.23 m³
- Maximum Working Payload (110%)71.1 t
- Target Payload (100%)64.6 t
- Maximum Permissible Payload (120%)*77.5 t
- Note (1)Capacity with dual slope bucket, without liner.
- Note (2)*Refer to Caterpillar 10/10/20 Payload Policy for maximum gross machine weight thresholds.
- TRANSMISSION
- Forward Gear - 110.8 km/h
- Forward Gear - 215.1 km/h
- Forward Gear - 320.4 km/h
- Forward Gear - 427.4 km/h
- Forward Gear - 537 km/h
- Forward Gear - 650.1 km/h
- Forward Gear - 767.6 km/h
- Reverse Gear14.1 km/h
- NoteMaximum travel speeds with standard 24.00R35 tires (E4).
- REDUCTION GEARS
- Differential Ratio3.64:1
- Planetary Ratio4.80:1
- Total Reduction Ratio17.49:1
- BRAKES
- Brake Surface Area, Front655 cm²
- Braking StandardsISO 3450:2011
- DUMP CYLINDERS
- Pump Flow, Max Engine RPM Unloaded448 l/min
- Relief Valve Setting, Lowering3450 kPa
- Dump Time at Max Engine RPM Unloaded9.5 s
- Lowering Time in Free-Fall13 s
- Lowering Time at Max Engine RPM13 s
- CAPACITY, DUAL SLOPE, 100% FILL FACTOR
- Struck32.6 m³
- CAPACITY, DUAL SLOPE, 100% FILL FACTOR
- Note (1)For more information about the bucket, contact your local Cat dealer.
- Heaped Capacity (SAE 2:1)*42.2 m³
- Note (2)*ISO 6483:1980
- CAPACITY, FLAT FLOOR, 100% FILL FACTOR
- Struck32.3 m³
- Note (2)*ISO 6483:1980
- Heaped Capacity (SAE 2:1)*42.2 m³
- Note (1)For more information about the bucket, contact your local Cat dealer.
- APPROXIMATE WEIGHT DISTRIBUTION
- Front Axle, Empty50%
- Front Axle, Loaded34%
- Rear Axle, Empty50%
- Rear Axle, Loaded66%
- SUSPENSION
- Cylinder Travel, Unloaded/Loaded - Front234 mm
- Cylinder Travel, Unloaded/Loaded - Rear149 mm
- Rear Axle Oscillation8.1°
- MAINTENANCE CAPACITIES
- Fuel Tank795 l
- Cooling System171 l
- Differential - Final Drives145 l
- Steering Tank36 l
- Steering Circuit - Including Tank54 l
- Torque Converter - Transmission System - HRC70 l
- Box - Brake/Hoist System322 l
- Torque Converter - Transmission System - LRC61 l
- Crankcase90 l
- Brake/Hoist Hydraulic Tank176 l
- TIRES
- Note (2)Caterpillar recommends conducting a comprehensive application study and consulting the supplier for the most appropriate tire selection.
- Note (1)The production capacity of the 775G Truck is such that, under certain work conditions, the TKPH (TMPH) rating of the tires (standard or optional) may be exceeded, limiting production.
- Standard Tire24.00R35 (E4)
- ROPS
- ROPS (Roll-Over Protective Structure) StandardsThe Caterpillar cab ROPS (Rollover Protective Structure) conforms to ISO 3471:2008 standards for ROPS.
- FOPS StandardsThe Falling Objects Protective Structure (FOPS) conforms to ISO 3449:2005 Level II standards.
- SOUND LEVELS
- Acoustic Standards (1)The equivalent acoustic pressure level (Leq) experienced by the operator is 76 dB(A) when using the February 2008 SAE J1166 standard to measure the value inside a closed cab. This is the acoustic pressure level recorded during a work cycle. The cab was properly mounted and maintained. The test was conducted with the cab doors and windows closed.
- Acoustic Standards (2)For a standard machine, the exterior acoustic pressure level measured at a distance of 15 m (49 ft) according to SAE J88:2008 test procedures (half-throttle operation) is 86 dB(A).
- Acoustic Standards (3)Wearing hearing protection may be necessary when the operator works in an open operator station (that is not properly maintained or has open doors/windows) for extended periods or in a noisy environment.
- STEERING
- Turning Radius, Front23.5 m
- Steering StandardsISO 5010:2007
- Steering Angle31°
- Turning Diameter - Clearance Circle26.1 m
Standard Equipment for 775G
-
NOTE
- Standard equipment and options may vary. For more information, please consult your Cat dealer.
-
POWERTRAIN
- C27 Cat Diesel Engine compliant with US EPA Tier 2/European Stage II standards:
- - Air Filter with Pre-filter (2)
- - Air-to-Air Aftercooler (ATAAC)
- - Electric Starting
- - Engine Idle Shutdown
- - Ether Starting Aid
- - Exhaust Muffler
- - NGMR Radiator
- For non-regulated regions only:
- - Direct Drive Fan
- - MEUI-A Fuel System
- Braking System:
- - Long-life Brakes
- - Automatic Retarder Control (ARC)
- - Manual Retarder (uses oil-cooled rear wheel brakes)
- - Brake Releasing Engine
- - Dry Disc Brakes (front)
- - Front Brake Isolation Cutout (front)
- - Oil-cooled Multi-disc Brakes (rear)
- - Rear Brake Wear Indicator
- - Parking Brake
- - Secondary Brake
- - Secondary Steering
- Transmission:
- 7-speed Automatic Powershift with:
- - Electronic Clutch Pressure Control (ECPC)
- - Advanced Productivity Electronic Control Strategy (APECS)
-
- Automatic Neutral Idle Downshift
- Automatic Retarder Control
- Start in 2nd Gear
-
SUSPENSION SYSTEMS
- Front and Rear Suspension (EU compliant)
-
ELECTRICAL EQUIPMENT
- Reverse Alarm
- 120A Alternator
- Power Supply for Automatic Lubrication System (Autolube)
- 12V Batteries (2), Combined 1,400 CCA, Maintenance-free
- 25A Electrical Circuit, 24V to 12V Converter
- Lighting System:
- - Backup Light (halogen)
- - Turn Signals/Hazard Lights (front and rear diode)
- - Engine Compartment Lighting
- - Headlights (halogen) with Dimmer
- - Driver Side Courtesy and Access Lighting
- - Side Profile Lights
- - Stop/Tail Lights (diode)
- Maintenance Center including:
- - Battery Jump Start Receptacle
- - Circuit Breakers with Spare Fuses
- - Neutral Start Switch
- - Ports, ET, and VIMS
- - Maintenance Bypass Switch (Engine-Off Power)
-
TECHNOLOGICAL FEATURES
- Economy Modes (Standard and Adaptive)
- Product Link System, Cellular or Satellite
- Traction Control System (TCS)
- Truck Production Management System (TPMS)
- Vital Information Management System (VIMS)
-
DRIVER'S COMPARTMENT
- Advisor Display:
- - Air Filter Clogging Indicator
- - Fluid Level Monitoring
- - Fuel Level Monitoring
- - Multiple Display Languages (market-dependent)
- Air Conditioning/Heating
- Automatic Temperature Control
- Ashtray and Cigarette Lighter
- Clothes Hook
- Cup Holders (4)
- 24V Diagnostic Connection Port
- Radio Readiness:
- 5A Converter
- Speakers
- Antenna
- Wiring Harness
- Footrest
- Instruments/Indicators:
- - Brake Oil Thermometer
- - Coolant Thermometer
- - Engine Overspeed Indicator
- - Fuel Level
- - Maintenance Counter
- - Speed Indicator with Odometer
- - Tachometer
- - Transmission Gear Indicator
- Lifting Lever
- Horn
- Courtesy Lighting
- Ceiling Light
- Non-Heated Rearview Mirrors
- 24V and 12V Power Outlets (2)
- Rollover Protection (ROPS)/Falling Object Protection (FOPS)
- Comfort Cat Series III Seat:
- - Integrated Air Suspension
- - 3-Point Retractable Seat Belt with Lap Belt
- Instructor Seat with Lap Belt
- Padded, Tilt and Telescoping Steering Wheel
- Storage Compartment
- Sun Visor
- Throttle Lock
- Right-Hinged Window (Emergency Exit)
- Left-Side Power Window
- Intermittent Windshield Wipers and Washer
-
PROTECTIONS
- Driveline
- Engine Enclosure
- Fan
-
FLUIDS
- Antifreeze
- Long-Life Coolant up to -34°C (-30°F)
- Grouped, Ground-Level Filters
-
OTHER STANDARD EQUIPMENT
- Lowered Bed Indicator
- Bed Safety Pin (Secures Raised Bed)
- Mid-Mounted Rims
- 795L (210 US gal) Fuel Tank
- Ground-Level Battery Disconnect
- Ground-Level Engine Shutdown
- Ground-Level Grease Points
- Owner's and Maintenance Manual
- 17 x 35 Rims
- Rock Deflectors
- Auxiliary Steering (Electric)
- Tie-Down Hooks
- Towing Hooks (Front)/Towing Pin (Rear)
- Anti-Vandalism Locks
Available Options for 775G
-
NOTE
- Standard equipment and options may vary. For more information, please consult your Cat dealer.
-
OPTIONAL EQUIPMENT
- Bed Heater
- Bed Liner
- Bed Extensions
- Cabin Prefilter
- Cat Engine Brake
- Grouped Greasers
- Cold Weather Starting Kits
- Liquid Fill Station
- High Intensity Discharge (HID) Headlights
- Convex Mirrors
- Heated Mirrors
- Spare Wheel
- Visibility Equipment (meets ISO 5006 requirements)
- Wheel Chocks
- Work Area Visibility System (WAVS)
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