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773G Bare Chassis

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 and lube trucks. You'll find these partial machine configurations are used in construction, demolitioin, 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.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 and 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.
  • Standard Equipment
  • Specs
  • Features

Standard Equipment

  • For bare chassis standard and optional equipment, please reference the 773G Off-Highway Truck. For more information on 773G WTR Bare Chassis options, please contact Caterpillar OEM Solutions at oemsolutions@cat.com.

Specs

Overview

Long Name:
773G Off-Highway Truck
Name:
773G WTR Bare Chassis
Brand:
Caterpillar
Status:
Current

Weights

LRC Bare Chassis Weight with Hoist:
76139 lbs / 34536 kg
LRC Gross Vehicle Weight (Target) with Hoist:
226503 lb / 102704 kg
LRC Bare Chassis Weight without Hoist:
74931 lb / 33988 kg
LRC Gross Vehicle Weight (Target) without Hoist:
226503 lb / 102704 kg
Tier 4 Bare Chassis Weight with Hoist:
77583 lb / 35191 kg
Tier 4 Gross Vehicle Weight (Target) with Hoist:
226503 lb / 102704 kg
Tier 4 Bare Chassis Weight without Hoist:
76375 lb / 34643 kg
Tier 4 Gross Vehicle Weight (Target) without Hoist:
226503 lb / 102704 kg

Operating Specifications

Nominal Water Tank Capacity:
13000 gal / 47300 liters

ROPS

Tractor ROPS:
85288 lbs / 38686 kg

Features

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

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

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

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.