775G Bare Chassis

Off-Highway Trucks Bare Chassis 775G Bare Chassis

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Key Specs

LRC Bare Chassis Weight without Hoist: 75118 lb; 34073 kg

Tractor ROPS: 85288 lb; 38686 kg

Nominal Water Tank Capacity: 15000 gal (US); 56775 l

775G Bare Chassis

775G Bare Chassis
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Overview

Customization to Work for Your Application.

Caterpillar offers partial machines and systems, working with Cat dealers and Original Equipment Manufacturers (OEMs) to provide specialty machines for specific applications. Bare chassis trucks (WTR models) can be ordered with or without hoist cylinders and most product options are identical to the dump truck models. Typically, these models come equipped with the higher Tractor ROPS certification ratings needed for specialty machines including water trucks, tow tractors, and fuel / lube trucks. You'll find these partial machine configurations are used in construction, demolition, waste, material handling, and mining industries and allow you to purchase complete solutions from your Cat dealer, using Cat equipment every step of the way.

Features At A Glance

Tractor ROPS Rating

Tractor ROPS Rating

Cat® Off-Highway Truck Bare Chassis ROPS is certified to ISO 3471 Tractor criteria, to provide a higher level of protection for towing applications.

Water Truck Applications

Water Truck Applications

Cat® Off-Highway Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects. Using an off-highway truck bare chassis provides a solution that is ideal for dust suppression, road construction, fire protection, and other applications. Caterpillar works with OEMs worldwide to match the appropriate bare chassis machine to the water truck application, all through your local Cat dealer, to provide the best solution for your business.

Service Truck Applications

Service Truck Applications

Cat® Off-Highway Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects. Using an off-highway truck bare chassis provides a solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet. Caterpillar works with OEMs worldwide to match the appropriate bare chassis machine to the service truck application, all through your local Cat dealer, to provide the best solution for your business.

Tow Applications

Tow Applications

Cat® Off-Highway Truck Bare Chassis are rugged and reliable platforms for tow applications. Using an off-highway truck bare chassis provides a solution that is ideal for equipment trailers and bottom dump trailers. Caterpillar works with OEMs worldwide to match the appropriate bare chassis machine to the tow application, all through your local Cat dealer, to provide the best solution for your business.

Full Specifications Standard Equipment Optional Equipment

Product Specifications for 775G Bare Chassis

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Engine

Engine Model	Cat® C27 Cat® C27
Gross Power - SAE J1995	825 HP 615 kW
Rated Net Power - SAE J1349	683 HP 584 kW
Bore	5.4 in 137 mm
Stroke	6 in 152 mm
Displacement	1648 in³ 27 l
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 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.

Weights

LRC Bare Chassis Weight without Hoist	75118 lb 34073 kg
LRC Bare Chassis Weight with Hoist	76326 lb 34621 kg
LRC Gross Vehicle Weight (Target) without Hoist	246503 lb 111812 kg
LRC Gross Vehicle Weight (Target) with Hoist	246503 lb 111812 kg
HRC Bare Chassis Weight without Hoist	76573 lb 34733 kg
HRC Bare Chassis Weight with Hoist	77781 lb 35281 kg
HRC Gross Vehicle Weight (Target) without Hoist	246503 lb 111812 kg
HRC Gross Vehicle Weight (Target) with Hoist	246503 lb 111812 kg
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. 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.

Operating Specifications

Nominal Water Tank Capacity

15000 gal (US) 56775 l

ROPS

Tractor ROPS

85288 lb 38686 kg

Transmission

Forward - 1	6.6 mile/h 10.6 km/h
Forward - 2	9.3 mile/h 15 km/h
Forward - 3	12.6 mile/h 20.3 km/h
Forward - 4	16.8 mile/h 27 km/h
Forward - 5	22.8 mile/h 36.7 km/h
Forward - 6	30.7 mile/h 49.4 km/h
Forward - 7	41.6 mile/h 66.9 km/h
Reverse	8.7 mile/h 14 km/h
Note	Maximum travel speeds with standard 24.00R35 (E4) tires Maximum travel speeds with standard 24.00R35 (E4) tires

Brakes

Brake Surface - Front	257 in² 655 cm²
Brake Surface - Rear	9497 in² 61269 cm²

Service Refill Capacities

Fuel Tank Capacity	210 gal (US) 795 l
Cooling System	45 gal (US) 171 l
Crankcase	24 gal (US) 90 l
Differential - Final Drives	38 gal (US) 145 l
Steering System - Including Tank	14 gal (US) 54 l
Brake/Hoist Hydraulic Tank	46.5 gal (US) 176 l
Brake Hoist System	85 gal (US) 322 l

Steering

Steering Standards	ISO 5010:2007 ISO 5010:2007
Steer Angle	31 ° 31 °
Turning Diameter	77.1 ft 23.5 m
Turning Circle - Clearance Diameter	85.6 ft 26.1 m

775G Bare Chassis Standard Equipment

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For more information on 775G WTR Bare Chassis options, please contact Caterpillar OEM Solutions at oemsolutions@cat.com.

NOTE

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

POWERTRAIN

C27 diesel engine: air cleaner with precleaner (2), air-to-air aftercooler (ATAAC), electric start, engine idle shutdown, ether starting aid, exhaust muffler, NGMR radiator

Braking system: extended life brakes, automatic retarder control (ARC), manual retarder (utilizesrear oil-cooled, multiple disc brakes), brake releasemotor (towing), dry disc brakes (front), front brakedisconnect switch (front), oil-cooled multiple discbrakes (rear), brake wear indicator (rear), parkingbrake, secondary brake, service brake

Direct drive fan, MEUI-A fuel system

Engine idle shutdown

Radiator, next generation module

Transmission: 7-speed automatic powershift with Electronic Clutch Pressure Control(ECPC), Advanced Productivity ElectronicControl Strategy (APECS); automatic neutralidle, autostall, second gear start

ELECTRICAL

Alarm backup

Alternator, 120 amp

Autolube power supply ready

Batteries, maintenance-free, 12V (2), 1400 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 (powerwithout engine start)

OPERATOR ENVIRONMENT

Advisor display: air cleaner service indicator, fluid level monitoring, fuel level monitoring, display languages (market based)

Air conditioning/heat

Ashtray and cigarette lighter

Automatic tempature control

Coat hook

Cup holders (4)

Diagnostic connection port, 24V

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

Gauges and indicators panel: Air cleaner service indicator - electronic, Brake oil temperature gauge, Coolant temperature gauge, Hour meter, Tachometer, Engine overspeed indicator, Fuel level, Speedometer with odometer, Transmission gear indicator

Hoist lever

Horn, electric

Light - dome

Light - courtesy

Mirrors (non-heated)

Power port, 24V and 12V

ROPS certification ISO tractor

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, sliding, right side(Emergency exit)

Window, powered, left side

Windshield wiper (intermittent) and washer

OTHER EQUIPMENT

Guards: Driveline, Engine crankcase, Fan

Body down indicator

Body safety pin (secures body in up position)

Center mounted rims

Ground level battery disconnect

Ground level engine shutdown

Operator Maintenance Manual (OMM)

Ground level grease fittings

Rims 17 x 35

Suspension, front and rear (EU compliant)

Rock ejectors

Secondary steering (electric)

Secondary steering (electric)

Tie down eyes

Tow hooks, front/tow pin, rear

Vandalism protection locks

CAT TECHNOLOGY PRODUCTS

Product Link Ready

Economy Modes (standard and adaptive)

Payload System (TPMS)

Vital Info Management System (VIMS)

Tire monitoring system (TKPH/TMPH)

FLUIDS & FILTERS

Extended life coolant, -35° C (-30° F)

Grouped ground-level filters

775G Bare Chassis Optional Equipment

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POWERTRAIN

Cat engine brake

OPERATOR ENVIRONMENT

Cab precleaner

Mirrors (heated)

Visibility package (meets ISO 5006 requirements)

OTHER EQUIPMENT

Clustered grease fittings

Cold weather packages

Fluid fill service center

Spare rim

Auto Lube

Rear vision camera (WAVS)

Wheel chocks

Payload readout

Payload indicator (display)

CAT TECHNOLOGY PRODUCTS

Product Link

Traction Control System

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Off-Highway Trucks 775G Bare Chassis

775G Bare Chassis

LRC Bare Chassis Weight without Hoist: 75118 lb; 34073 kg
Tractor ROPS: 85288 lb; 38686 kg
Nominal Water Tank Capacity: 15000 gal (US); 56775 l

Selected Model

Off-Highway Trucks 772G Bare Chassis

772G Bare Chassis

LRC Bare Chassis Weight without Hoist: 58414 lb; 26496 kg
Tractor ROPS: 77430 lb; 35122 kg
Nominal Water Tank Capacity: 11000 gal (US); 41500 l

Model Details

Off-Highway Trucks 785 Bare Chassis

785 Bare Chassis

LRC Bare Chassis Weight without Hoist: 184582 lb; 83725 kg
Tractor ROPS: 231485 lb; 105000 kg
Nominal Water Tank Capacity: 30000 gal (US); 113500 l

Model Details

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