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About the Mack RD688
The Mack RD688 is a heavy-duty rigid/tractor truck designed for long-haul and heavy transport tasks. Built with a robust chassis and heavy-axle layout, the RD688 delivers dependable performance, durable construction and easy serviceability for contractors, hauliers and fleet operators.

MACK RD688S Tri Axle Dump - E7 427hp, Only 225K Miles, 8LL, 58 Rears, Steel Box 17.6” w/Chute, Full Lockers, Pintle w/Air, Runs Strong
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Gross weight: 28,100 kg
MACK RD688S Tri Axle Dump - E7 427hp, Only 225K Miles, 8LL, 58 Rears, Steel Box 17.6” w/Chute, Full Lockers, Pintle w/Air, Runs Strong Location: Union, NJ 07083 Stock#: TG-68801 Year: 2001 Make: Mack Model: ...

