Western Star of Southern California
  • Whittier
• Fontana
• San Diego
• Las Vegas
Western Star 5700XE
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In the most extreme environments, the Western Star 6900 XD Class 9 Truck stands up to the challenge where other trucks fail. Rated up to 175 tons GCW, the 6900 XD can traverse the kind of off-road terrain that others can't. With the highest ground clearance around and a 141" BBC, the Western Star 6900 XD is the ultimate definition of an extreme truck. Spec your 6900 XD with a 625 hp CAT engine and you'll have the proven technology to handle even the toughest job.

Typical 6900 XD Specifications

BBC Standard: 141"
Cab type Standard: Steel conventional
Cab interior Standard: Dakota Gray expanded vinyl
Hood type Standard: Heavy-duty non-sloping tilting fiberglass
Engine Standard: DDC Series 60 380-515 hp
Options: Caterpillar C15 435-625 hp
Transmission Standard: Eaton Fuller FR-13210B (10, 11, 13, 15 and 18-speed)
Options: Allison Automatic
Twin Disc Automatic
Front axle Standard: Meritor FL-941 FL1 single @ 20,000 lbs.
Options: Dana Spicer single @ 22,000-24,000 lbs.
Sisu single @ 28,000 lbs.
Rear axle Standard: Meritor RT-46-160 R-Series tandem @ 46,000 lbs.
Options: Meritor tandem up to 110,000 lbs.
Sisu tandem @ 70,000 lbs.
Front suspension Standard: Flatleaf 14,600-36,000 lbs.
Rear suspension Standard: Hendrickson 46,000-110,000 lbs.
Options: Chalmers 46,000-100,000 lbs.
Neway 52,000 lbs.
Brakes Standard: WABCO 4S/4M Anti-lock Braking System (ABS) without traction enhancement
Wheelbase Standard: 4350 mm (171")
Frame Standard: 3/8" x 3-1/2" x 10-3/4" steel 120KSI
Fuel tank Standard: 100-gallon/378 liter aluminum - RH, and 100-gallon/378 liter
aluminum - LH
Due to our trucks being custom built, these are simply a rough guideline...
we can make your Western Star anyway you want.

Extreme is the only word to describe the Western Star 6900 XD. Configured as a 6x6, the 6900 XD meets NATO standards and is optimized for desert conditions. Capable of GCWs up to 175 tons, this rugged tractor can trailer massive equipment loads such as tanks or troop carriers. Whatever the duty, the Western Star 6900 XD's got your back.

If you want to handle those big jobs that others can't, choose the Western Star 6900 XD with its reputation for quality and dependability. With its 141" BBC and engine choices up to 625 hp, the Western Star 6900 XD
can tow over 100 tons. You'll get even the biggest jobs done - and command respect.

Western Star 6900XD Export
6900XD Export

6900XD Logging Truck
6900XD Military Truck 6900XD Mining
6900XD Military Applications
6900XD Mining
6900XD Oil Industry
6900XD Towing/Recovery Truck
6900XD Oil Industry Truck
6900XD Towing/Recovery Truck

Velocity Vehicle Group