775G Off-Highway Truck

Nominal Payload Class (100%)70.5ton (US)

Top Speed - Loaded41.6mile/h

Note (1)Capacity with Dual Slope body – no liner.

Maximum Allowable Payload (120%)*84.6ton (US)

Body Capacity - SAE 2:155.23yd³

Maximum Working Payload (110%)77.5ton (US)

Target Payload (100%)70.5ton (US)

Note (2)* Refer to the Caterpillar 10/10/20 Payload Policy for maximum gross machine weight limitations.

Engine ModelCat® C27

Rated Engine Speed1800r/min

Gross Power - SAE J1995825HP

Net Power - SAE J1349768HP

Net Power - ISO 9249775HP

Net Power - 80/1269/EEC775HP

Bore5.4in

Stroke6in

Displacement1648in³

Engine Power - ISO 14396812HP

Net Torque3148ft-lb

EmissionsMeets EU Stage V emission standards.

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).

Peak Torque - Speed1200r/min

Note (3)No engine derating required up to 3810 m (12,500 ft) for Tier 2 Equivalent.

Note (1)Power rating applies at 2,000 rpm when tested under the specified condition for the specified standard.

Struck42.7yd³

Note (1)Contact your local Cat dealer for body recommendation.

Heaped (SAE 2:1)*55.5yd³

Note (2)*ISO 6483:1980

Struck42.2yd³

Note (1)Contact your local Cat dealer for body recommendation.

Heaped (SAE 2:1)*55.2yd³

Note (2)*ISO 6483:1980

Front Axle - Empty50%

Front Axle - Loaded34%

Rear Axle - Empty50%

Rear Axle - Loaded66%

Forward - 16.6mile/h

Forward - 29.3mile/h

Forward - 312.6mile/h

Forward - 416.8mile/h

Forward - 522.8mile/h

Forward - 630.7mile/h

Forward - 741.6mile/h

Reverse8.7mile/h

NoteMaximum travel speeds with standard 24.00R35 (E4) tires.

Differential Ratio3.64:1

Planetary Ratio4.80:1

Total Reduction Ratio17.49:1

Brake Surface - Front257in²

Brake Surface - Rear9497in²

Brake StandardsISO 3450:2011

Fuel Tank210gal (US)

Cooling System45gal (US)

Differential - Final Drives38gal (US)

Steering Tank9.5gal (US)

Steering System - Including Tank14gal (US)

Torque Converter - Transmission System - HRC18gal (US)

Brake Hoist System85gal (US)

Crankcase24gal (US)

Torque Converter - Transmission System - LRC16gal (US)

Brake/Hoist Hydraulic Tank46.5gal (US)

Pump Flow - High Idle118gal/min

Relief Valve Setting - Raise2502psi

Relief Valve Setting - Lower500psi

Body Raise Time - High Idle10s

Body Lower Time - Float14s

Body Power Down - High Idle14s

Maximum Gross Vehicle Weight246503lb

Empty Loaded Cylinder Stroke Rear5.8in

Empty Loaded Cylinder Stroke Front9.2in

Rear axle - Oscillation8.1°

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.

Standard Tire24.00R35 (E4)

ROPS StandardsRollover Protective Structure (ROPS) for cab offered by Caterpillar meets ISO 3471:2008 ROPS criteria.

FOPS StandardsFalling Objects Protective Structure (FOPS) meets ISO 3449:2005 Level II FOPS criteria.

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 (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 t

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.

Turning Diameter - Front77.1ft

Steering StandardsISO 5010:2007

Steer Angle31°

Turning Circle - Clearance Diameter85.6ft

Recyclability98%

Standard

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

Optional

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

Standard

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

For Tier 4 regions only (U.S./Canada):
– Aftertreatment system

• NOx Reduction System (NRS)
• Diesel Oxidation Catalyst (DOC)

Braking system:
– Extended Life Brakes
– Automatic Retarder Control (ARC)
– Manual retarder (utilizes rear oil-cooled, multiple disc brakes)
– Brake release motor (towing)
– Dry disc brakes (front)
– Front brake disconnect switch (front)
– Oil-cooled multiple disc brakes (rear)
– Brake wear indicator (rear)
– Parking brake
– Secondary brake
– Service brake

Transmission:
– 7-speed automatic powershift with:

• Electronic Clutch Pressure Control (ECPC)
• Advanced Productivity Electronic Control Strategy (APECS)

Standard

Suspension, front and rear

Standard

Alarm backup

Alternator, 120 Amp

Autolube power supply ready

Batteries, maintenance-free, 12V (2), 1,400 CCA combined

Electrical system, 25 Amp, 24V to 12V converter

Lighting system:
– Backup light (halogen)
– Directional signals/hazard warning (front and rear LED)
– Engine compartment light
– Headlights, (halogen) with dimmer
– Operator access courtesy lights
– Side profile lights
– Stop/tail lights (LED)

Service center containing:
– Battery jump start
– Breakers with spare fuses
– Lockout switch
– Ports, ET, and VIMS
– Service lockout switch (power without engine start)

Standard

Economy Modes, standard and adaptive

Product Link, cellular or satellite

Traction Control System (TCS)

Truck Production Management System

Vital Information Management System (VIMS)

Standard

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

Air conditioning/heat

Automatic temperature control

Ashtray and cigarette lighter

Coat hook

Cup holders (4)

Diagnostic connection port, 24V

Entertainment radio ready:
– 5 amp converter
– Speakers
– Antenna
– Wiring harness

Foot rest

Gauges/indicators:
– Brake oil temperature gauge
– Coolant temperature gauge
– Engine overspeed indicator
– Fuel level
– Hour meter
– Speedometer with odometer
– Tachometer
– Transmission gear indicator

Hoist lever

Horn

Light – courtesy

Light – dome

Mirrors, non-heated

Power port, 24V and 12V (2)

Rollover Protection (ROPS)/Falling Object Protection (FOPS)

Seat, Cat Comfort Series III:
– Full air suspension
– Retractable 3-point seat belt with shoulder harness

Seat, training with lap belt

Steering wheel, padded, tilt and telescopic

Storage compartment

Sun visor

Throttle lock

Window, hinged, right side (emergency exit)

Window, powered, left side

Windshield wiper intermittent and washer

Standard

Driveline

Engine crankcase

Fan

Standard

Antifreeze

Extended life coolant to –34° C (–30° F)

Grouped ground-level filters

Standard

Body down indicator

Body safety pin (secures body in up position)

Center-mounted rims

Fuel tank, 795 L (210 gal)

Ground level battery disconnect

Ground level engine shutdown

Ground level grease fittings

Operator Maintenance Manual (OMM)

Rims 17 × 35

Rock ejectors

Secondary steering (electric)

Tie down eyes

Tow hooks (front)/tow pin (rear)

Vandalism protection locks

Optional

Body heat

Body liner

Body sideboards

Cab precleaner

Cat Engine Brake

Clustered grease fittings

Cold weather packages

Fluid fill service center

HID lights

Mirrors, convex

Mirrors, heated

Spare rim

Visibility package (meets ISO 5006 requirements)

Wheel chocks

Work Area Vision System (WAVS)