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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.
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2002 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 493,681 mi
2002 Mack RD688S Quad Axle Dump Truck. 493K Miles. Quad Rear Axle (Rare!) Mack E7 Diesel 460 HP, Allison Automatic Transmission. Camelback suspension, GVWR: ; Front Axle: 18000 Lbs; Rear Axles: 44000 Lbs; Interme...

2000 Mack RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Gross weight: 28,100 kg
2000 Mack RD688S tri-axle dump truck. 290,300 miles. Mack E7/350hp, Eaton 8LL manual transmission, camelback suspension, 16'x96x48+8" board, manual tailgate w/coal chute. 214" wheelbase, alum steer axle rims, st...

1998 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 532,475 mi
’98 Mack E7, 350hp, Fuller 8LL, 19Ft, 38Rr, Cambelback Mack Suspension, 15′ Steel Bed.

1997 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 141,399 mi
Mileage: 141,399 mi | Hours: 22,335 | Horsepower: 400 HP | Engine model: E7-400 | Fuel type: Diesel | Engine brake: Yes | Transmission: Manual | Number of speeds: 18 Spd | Suspension: Camelback | Number of rear ...

