Mack RD688 Trucks For Sale

4 0

2001 Mack RD688 Mixer / Ready Mix / Concrete Truck - E7, 350HP, 8Ll Manual

$12,000 USD

RUNS EXCELLENT, HEAVY DUTY TRUCK, AIR SEAT, DIFFERENTIAL LOCK, DOUBLE FRAME!,

Condition	Used
Usage	198,350 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	01RD198MIX
MLS Number	13905914
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	10/17/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 642-___ SHOW
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12 0

2002 Mack RD688SX Dump Truck - E7-460P 460HP, 10 Speed Manual, 14.5' Dump

Price Drop

$25,500 USD

End-of-Year Truck Sale – Make Offer! ($7K SAVINGS) Used Mack RD688S Tandem Axle Dump Truck for sale. Features: Single Vertical Exhaust, Cruise Control, Leather Seats, Steel Quarter Fenders,...

Condition	Used
Usage	38,019 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	14.5
Horse Power	460 HP
Engine Model	Mack E7-460P
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	58,000 lb 4.64 ratio
Stock Number	24P099
MLS Number	13038798
Category	Dump Trucks
Last Updated	10/23/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(855) 790-___ SHOW
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99 0

1997 Mack RD688S Dump Truck

At auction Nov. 6

1997 Mack RD688S dump truck, Miles: 426,515 on odometer, Miles: Actual unknown, Hours: 42,479 on meter, VIN: 1M2P267C7VM030331, Unit #: X76, Engine, Displacement: 12.0L, Cylinders: 6, Fuel...

Condition	Used
Usage	42,479 Hours
Stock Number	FI0594
MLS Number	13904081
Category	Dump Trucks
Last Updated	10/17/2025
Location	Manhattan, KS, US
Listed By	Purple Wave Auction

(844) 574-___ SHOW
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85 0

1998 Mack RD688S Dump Truck

Contact for price

Location: Iowa City, IA Mack 350HP Turbo Diesel Engine, 8LL Manual Transmission, GVWR: 56000LBS, PTO, Approx 16' Box, Air Locking Tailgate, Grain Door, Poly Liner, Heat/AC, Air Ride Driver...

Condition	Used
Usage	429,235 Miles
Duty Class	Heavy Duty Dump Truck
Stock Number	53191
MLS Number	13886362
Category	Dump Trucks
Last Updated	10/15/2025
Location	Iowa City, IA, US
Sold By	Integrity Sales and Auction LLC

18 0

1998 Mack RD688S Day Cab Truck - E7-350 350HP, 9 Speed Manual

$14,000 USD

GOOD TRUCK, RUNS GREAT, HEAVY DUTY TRUCK! RUNS AND DRIVES EXCELLENT! air seat, air brakes, not rusty!,

Condition	Used
Usage	605,276 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Engine Model	Mack E7-350
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	98RD605TADC
MLS Number	13448591
Category	Day Cab Semi Trucks
Last Updated	10/9/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

12 0

2002 Mack RD688S Tandem Axle Cab & Chassis Truck - ETECH, 350HP, 8LL

$17,000 USD

RUNS AND DRIVES,

Condition	Used
Usage	395,000 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	350 HP
Engine Model	Mack E7
Transmission	8LL Manual
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	3971
MLS Number	10376643
Category	Cab & Chassis Trucks
Last Updated	10/7/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

14 0

2003 Mack RD688S Roll Off Truck

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Truck for parts: Mack RD688S Engine: Mack E7, Engine Make: Mack, Engine Model: E7

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2003
Stock Number	203
MLS Number	13097178
Category	Roll Off Trucks
Last Updated	9/28/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

6 0

1993 Mack RD688S Dump Truck

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RUNNING AND DRIVING CLEAN TITLE, VIN: 015689, Engine Make: Mack, Engine Model: E7

Condition	Used
Engine Model	Mack E7
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	1993
Stock Number	94
MLS Number	11801350
Category	Dump Trucks
Last Updated	9/27/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(844) 734-___ SHOW
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30 0

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...

Condition	Used
Usage	18,989 Hours
Stock Number	NFZ08pwE742804
MLS Number	13789690
Category	Dump Trucks
Last Updated	10/2/2025
Location	Hudson, WI, US
Sold By	Proxy Equipment

6 0

1997 Mack RD688S Tri Axle Dump Truck - E7 350HP, 8Ll Manual, 16' Dump

$30,000 USD

GOOD TRUCK, RUNS GREAT, VERY CLEAN, NICE BED, ELECTRIC TARP, DOUBLE FRAME, AIR SEAT, AIR GATE!,

Condition	Used
Usage	715,844 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.42 ratio
Stock Number	97RD715TRIDUMP
MLS Number	13784781
Category	Dump Trucks
Last Updated	8/28/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 382-___ SHOW
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3 0

1999 Mack RD688S Dump Truck - 460HP

$33,900 USD

Mack Tri-Axle Dump, 19ft Aluminum Dump Bed, Hendrickson Suspension, 460HP, E7 w/Jake, 16908LL, 44 Rears, 18 Frt, Aluminum Wheels,

Condition	Used
Usage	206,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	19 ft.
Horse Power	460 HP
Engine Model	E7
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	044970
MLS Number	13586640
Category	Dump Trucks
Last Updated	8/12/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(888) 519-___ SHOW
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20 0

2000 Mack RD688P Truck

$10,000 USD

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	RD688P
Stock Number	052985
MLS Number	13747418
Category	Other Trucks
Last Updated	8/7/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

9 0

2001 Mack RD688S Dump Truck

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2001 MACK RD688S TANDEM AXLE DUMP TRUCK -MACK E7 350HP ENGINE -AIR BRAKES -118,084K MILES LOW MILES! GREAT RUNNING TRUCK!, VIN: 059642, Engine Make: Mack, Engine Model: E7

Condition	Used
Engine Model	Mack E7
Rear Axle	Tandem Axle
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2001
Stock Number	89
MLS Number	11594798
Category	Dump Trucks
Last Updated	8/3/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(844) 734-___ SHOW
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48 0

1997 Mack RD688S Dump Truck

$51,000 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 ...

Condition	Used
Stock Number	RWV0g73z791972
MLS Number	13736253
Category	Dump Trucks
Last Updated	10/24/2025
Location	New Egypt, NJ, US
Sold By	Proxy Equipment

(833) 725-___ SHOW
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20 0

1996 Mack RD688S Day Cab Truck - 350HP

$32,500 USD

350 HP Mack Engine, 9 Speed Transmission, Mack 38K Rears, 11R24.5 Tires, Odometer Reads 632,969 Miles

Condition	Used
Usage	632,969 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	350 HP
Transmission	9 Speed
Rear Axle	Tandem Axle
Rear End	38,000 lb
MLS Number	13061131
Category	Day Cab Semi Trucks
Last Updated	10/6/2025
Location	Florence, AL, US
Sold By	Oakley Equipment

(855) 980-___ SHOW
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20 0

2003 Mack RD688S Quad Axle Farm / Grain Truck - AI350 350HP, 9 Speed Manual

$43,000 USD

Double frame grain truck with 24' Schien Equipment aluminum body w/ 6' sides, hoist, roll tarp, barn doors, two chutes, Mack AI-350 engine with 350 HP, 18K front axle, 44K rears, (2)...

Condition	Used
Usage	711,782 Miles
Duty Class	Heavy Duty Farm / Grain Truck
Horse Power	350 HP
Engine Model	Mack AI350
Drivetrain	10x4
Transmission	9 Speed Manual
Suspension	Camelback
Rear Axle	Quad Axle
Rear End	88,000 lb
Stock Number	7069
MLS Number	13334110
Category	Farm & Grain Trucks
Last Updated	7/17/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

27 0

1996 Mack RD688S Roll Off Truck - E7-350, 350HP, 8Ll Manual

$18,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, GALBREATH HOIST, DIFFERENTIAL LOCK, DOUBLE FRAME. IN/ OUT CONTROLS, TARPER!,

Condition	Used
Usage	472,614 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	350 HP
Engine Model	Mack E7-350
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Camelback
Rear End	40,000 lb 4.42 ratio
Stock Number	96RD472ROLL
MLS Number	13622037
Category	Roll Off Trucks
Last Updated	7/12/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

14 0

2003 Mack RD688S Roll Off Truck - E7, 350HP, Manual

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2003 Mack RD688S roll-off truck with a 350 HP Mack E7 engine, , Manual transmission for strong control in heavy-duty applications, , 428,430 miles and 23,567 hours, well-maintained for...

Condition	Used
Usage	23,567 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	6x4
Transmission	Manual
Rear Axle	Tandem Axle
Stock Number	203
MLS Number	13213135
Category	Roll Off Trucks
Last Updated	7/10/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(844) 402-___ SHOW
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4 0

1998 Mack RD688S Roll Off Truck

$34,900 USD

1998 Mack RD 688S with a Rudco 60,000 lb Hoist for sale at Tom’s Truck Sales,

Condition	Used
Duty Class	Heavy Duty Roll Off Truck
Stock Number	6852
MLS Number	13668875
Category	Roll Off Trucks
Last Updated	6/26/2025
Location	BEALETON, VA, US
Sold By	Tom's Truck Sales

6 0

1993 Mack RD688S Dump Truck - E7 350HP, 8Ll Manual, 14' Dump

$23,000 USD

GOOD TRUCK, RUNS GREAT, NICE BED, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, AIR GATE! *GOOD WORK TRUCK!,

Condition	Used
Usage	516,947 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	14 ft.
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	93RD516TADUMP
MLS Number	13645103
Category	Dump Trucks
Last Updated	6/21/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 402-___ SHOW
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8 0

2001 Mack RD688S Truck

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Mack: RD688S, Mack: E7, Mack: RD688S, Mack: E7

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	2001
Side	1500
Stock Number	K38569
MLS Number	13657939
Category	Other Trucks
Last Updated	6/20/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 734-___ SHOW
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12 0

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...

Condition	Used
Usage	25,831 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	350 HP
Engine Model	E7
Transmission	8 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	BHZ0d6Kh884761
MLS Number	13657169
Category	Dump Trucks
Last Updated	6/20/2025
Location	Prairieville, LA, US
Sold By	Proxy Equipment

(844) 402-___ SHOW
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4 0

1992 Mack RD688S Salvage Truck

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1992 Mack RD688S F72686 Truck Delivery ***CRUSHED*** GREEN/ WHITE 1M2P267C3NM013168 Mack E7, Engine Make: Mack, Transmission Make: Mack, Transmission Model: Other, Engine Model: E7

Condition	Used
Engine Model	Mack E7
Fits To Make(s)	Mack
Fits To Model(s)	RD688S
Will Fit Year(s)	1992
Stock Number	F72686
MLS Number	11592338
Category	Salvage Trucks
Last Updated	9/30/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts