Building Filters
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.
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 ...
- Trusted Seller
2003 Mack RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Gross weight: 28,100 kg
Description: Used Mack RD688S Dump Truck with Salt Spreader for Sale. Features: Double Frame, Non-steerable Lift Axle, 17 ft. Beau-Roc Steel Dump Body, No Tailgate, Salt Dogg Spreader mounted in bed, Cruise Contr...
- Trusted Seller
1999 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 293,447 mi
good truck, runs great, clean, air seat, air brakes, double frame, differential lock, air seat, air gate,
- Trusted Seller
2002 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 157,203 mi
spreader truck, 187 wheelbase, heavy specs, *TRUCK DROVE HERE BUT HAS SET FOR A WHILE AND WILL NOT START/ SELLING AS-IS
- Trusted Seller
2002 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 198,610 mi
spreader truck, truck is rusty, diff lock, jakes, *TRUCK DROVE HERE BUT HAS SET FOR A WHILE AND WILL NOT START/ SELLING AS-IS
- Trusted Seller
1997 Mack RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 715,844 mi
GOOD TRUCK, RUNS GREAT, VERY CLEAN, NICE BED, ELECTRIC TARP, DOUBLE FRAME, AIR SEAT, AIR GATE!
- Trusted Seller
1993 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 516,947 mi
GOOD TRUCK, RUNS GREAT, NICE BED, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, AIR GATE! *GOOD WORK TRUCK!
- Trusted Seller
2001 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 136,655 mi
dump bed with spreader equipment, cruise, air seat, *TRUCK DROVE HERE BUT HAS SET FOR A WHILE AND WILL NOT START/ SELLING AS-IS
- Trusted Seller
2001 MACK RD688
- Manufacturer: Mack
- Model: RD688
- Mileage: 798,207 mi
- Axle configuration: 6x4
2001 Mack RD688 Triaxle Dump Truck- 350 HP Mack Diesel, Manual Eaton Trans, HD Rears, New Tarp, Newer Clutch, New Brakes, **DECENT FRAME**, Camelback Suspension, 798,207 Miles, 31,406 Hours. CALL FOR MORE INFO!!!
- Trusted Seller
1995 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 306,525 mi
1995 Mack RD688S Tri Axle Dump Truck, 306525 Miles, Mack 350 Engine w/ engine brake, Maxi Torque 13 speed manual transmission, Spring Suspension, Tri-axle, 58060 GVWR, 228" Wheelbase, 44K Rears,15 yard capacity b...
- Trusted Seller
1994 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 100,000 mi
1994 Mack RD688S Tri-Axle Dump Truck , 350HP E7 engine (350 hp), Engine has 100,000 miles on it. Total miles on Frame 406,000. An Eaton Fuller 8-speed manual transmission, and a Tri-axle configuration. It's equip...
- Trusted Seller
2003 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 471,064 mi
2003 MACK RD688S Tri-axle Dump - 400 HP Mack E7-400 Diesel, Eaton Fuller 10-speed manual transmission, 471,064 miles (30,830 hrs), double frame, engine brake, 16,540k front, 20k lift, 46k rears, GVWR 82,540, 228"...
- Trusted Seller
1997 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 309,408 mi
1997 Mack RD688S Triaxle Dump Truck- **SUPER CLEAN & WELL MAINTAINED** 350 HP Mack E7-350 Diesel, MaxiTorque 12-Spd Manual Trans, 309,408 Miles (14,689Hrs.), Double Frame, Diff Lock, Heat & A/C, Engine Jake Brake...
- Trusted Seller
1995 MACK RD688S
- Manufacturer: Mack
- Model: RD688S
- Horsepower: 400 hp
- Mileage: 46,291 mi
Mack E7-350HP Engine Good rubber all the way around Paving contractor owned, parked during winters Clean truck inside and out Frame in good shape Dump Body in great condition Clean cab 3 asphalt chutes Beau-Roc D...