MyLittleSalesman.com - MLS Listing # 14149746

2026 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, Automatic

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Product Specifications

Year	2026
Category	Dump Trucks
Manufacturer	Western Star
Model	47X
Condition	New
Stock Number	WS4987
MLS Number	14149746
VIN	5KKMBPDV7TLWF9913
Usage	100 Miles

Weight & Dimensions

Weight Class	Class 8
Duty Class	Heavy Duty

Engine

Horse Power	525 HP
Engine Manufacturer	Detroit
Engine Type	DD16
Fuel Type	Diesel

Drivetrain

Transmission Type	Automatic
Transmission Brand Name	Allison RDS
Transmission Make	Allison
Gear Ratio	4.56

Body & Chassis

Body Style	Regular Cab
Exterior Color	Black
Suspension	TufTrac
Number of Rear Axles	Tri Axle
Rear Axle Weight	46000 lbs.
Wheel Base	232.0 in.

Wheels & Brakes

Wheel Type	Aluminum

Interior & Controls

Drive Side Type	Left Hand Drive

Product Description

This black tri-axle truck is powered by a Detroit DD16 engine rated at 525 horsepower and 1,850 lb-ft of torque, delivering exceptional power for demanding applications. It is equipped with a Jake Brake for added control and braking performance.
The truck features an Allison 4500 RDS automatic transmission paired with a 4.56 rear axle ratio, providing excellent low-speed power and job-site performance. It is built with a 20,000 lb front axle and 46,000 lb rear axles, supported by a heavy-duty TuffTrac suspension for durability under heavy loads.
Riding on 11R24.5 tires and set on a 232" wheelbase, this unit is well-suited for construction and severe-duty work. Offered as stock inventory, this tri-axle is ready to handle tough jobs.