View 22 Photos View 0 Videos 1999 Mack RD688SX Dump Truck Price Drop $28,900 USD 1999 MACK RD688SX Tandem Axle Dump Truck - 350 HP Mack E7-350 Diesel, Eaton Fuller 8LLL manual transmission, 504,495 miles (47,249 hrs), double frame, engine brake, 20k front, 58k rears, 186... ConditionUsedUsage47,249 HoursStock NumberSMZ0xX7R603172 MLS Number14083630CategoryDump Trucks Last Updated1/23/2026 LocationAvenel, NJ, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 26 Photos View 0 Videos 2003 Mack RD688S Dump Truck $29,900 USD 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... ConditionUsedUsage30,830 HoursStock NumberSMZ00ovf416130 MLS Number14067917CategoryDump Trucks Last Updated1/23/2026 LocationAvenel, NJ, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 1999 Mack RD688SX Dump Truck $24,900 USD 1999 MACK RD688SX Tandem Dump - 350 HP Mack E7-350 Diesel, Eaton Fuller 13-speed manual transmission, 541,163 miles (42,437 hrs), double frame, engine brake, 20k front, 58k rears, 192" WB,... ConditionUsedUsage42,437 HoursStock NumberSMZ0G2rO761071 MLS Number14061367CategoryDump Trucks Last Updated1/23/2026 LocationAvenel, NJ, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 24 Photos View 0 Videos 1997 Mack RD688SX Dump Truck $23,900 USD 1997 MACK RD688SX Tandem Dump - 350 HP Mack E7-350 Diesel, Mack 13-speed manual transmission, 598,076 miles (46,874 hrs), double frame, engine brake, 20k front, 58k rears, 186" WB, Camelback... ConditionUsedUsage46,874 HoursStock NumberSMZ0XshV830352 MLS Number14061366CategoryDump Trucks Last Updated1/23/2026 LocationAvenel, NJ, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 47 Photos View 0 Videos 2001 Mack RD688 Dump Truck $26,000 USD 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.... ConditionUsedStock NumberRWV042om961354 MLS Number14023402CategoryDump Trucks Last Updated1/23/2026 LocationFanwood, NJ, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 36 Photos View 0 Videos 2002 Mack RD688S Dump Truck $69,900 USD 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... ConditionUsedUsage24,699 HoursStock NumberDAZ0ZayE268807 MLS Number14007012CategoryDump Trucks Last Updated1/9/2026 LocationAlexandria, OH, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 92 Photos View 0 Videos 2000 Mack RD688S Dump Truck $19,999 USD 2000, Mack RD688S Tandem Axle Dump Truck, 334,199 miles, Mack Diesel, Engine 460 H.P., Mack T2180 18-Speed transmission, Camelback Spring over Walking Beam suspension, GVWR: 56,000 lb,... ConditionUsedStock NumberJSZ3d0Qf960890 MLS Number13986713CategoryDump Trucks Last Updated1/9/2026 LocationAltamont, UT, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 59 Photos View 0 Videos 1995 Mack RD688S Dump Truck $29,900 USD 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... ConditionUsedUsage18,989 HoursStock NumberNFZ08pwE742804 MLS Number13789690CategoryDump Trucks Last Updated1/6/2026 LocationHudson, WI, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 132 Photos View 0 Videos 1997 Mack RD688S Dump Truck $49,999 USD 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 ... ConditionUsedStock NumberRWV0g73z791972 MLS Number13736253CategoryDump Trucks Last Updated1/6/2026 LocationNew Egypt, NJ, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 28 Photos View 0 Videos 1994 Mack RD688S Dump Truck $28,000 USD 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... ConditionUsedUsage25,831 HoursDuty ClassHeavy Duty Dump TruckBed Length17 ft.Horse Power350 HPEngine ModelE7Transmission8 Speed ManualSuspensionCamelbackRear AxleTri AxleRear End44,000 lbStock NumberBHZ0d6Kh884761 MLS Number13657169CategoryDump Trucks Last Updated1/9/2026 LocationPrairieville, LA, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info