Get Financing
Shipping Estimate
1 - 28 of 47 Listings
Online
On-SiteAll
VIN: 1M1N179Y0DA084275
Description: 1983 Mack R686ST Tandem Axle Truck Tractor, Day Cab, Mack Inline 6 Diesel Engine, 5 Speed Manual Transmission, Fifth Wheel Plate (Meter Reading: 35...
Updated: Thursday, June 18, 2026 09:58 AM
Location: Newnan, Georgia
Seller: Yoder & Frey Auctioneers LLC
VIN: R686ST31841
Description: 1980 Mack 686 dump truck, tandem twin screw. VIN R686ST31841. Riveted cab tag TR268512. 15' gravel bed with 36" sides. 11R245.5 tires on 10 hol...
Updated: Wednesday, May 27, 2026 12:45 PM
Location: Lamar, Colorado
Seller: Jim Civis Auctions
VIN: 1M2N179Y2EA092908
Description: daycab, 531,896 miles, 10spd, mack 300hp diesel engine, spring ride, brakes 30%, 11 24.5 tires 20%, 1m2n179y2ea092908 Quantity: 1
Updated: Saturday, April 18, 2026 03:15 PM
Location: Danbury, Nebraska
Seller: Messersmith Auction Co.
VIN: 1M1N179YXCA082922
Description: 1982 MACK R686ST VIN: 1M1N179YXCA082922 6 SPEED MANUAL DAYCAB MACK CAMEL BACK SUSP PTO; HEAT; AC Odometer Shows: 58,624 Quantity: 1
Updated: Saturday, March 28, 2026 04:10 PM
Location: Talmo, Georgia
Seller: Sold Auction Company
VIN: 1M2N178Y3BA072051
Description: 1981 Mack R686ST Tandem-axle Dump Truck, s/n 1M2N178Y3BA072051: 5-sp., Davis 14-yd Dump Body Quantity: 1
Updated: Wednesday, March 25, 2026 01:41 PM
Location: Philadelphia, Mississippi
Seller: Deanco Auction Co
VIN: 1M2N179Y5HA006494
Description: 1987 Mack R686ST 6x4 Tandem Axle Truck Tractor, Day Cab, 6 Cylinder Diesel Engine, Manual Transmission (Meter Reading: 403288 Miles) - 1M2N179Y5HA0...
Updated: Saturday, February 14, 2026 11:45 AM
Location: Kissimmee, Florida
Seller: Yoder & Frey Auctioneers LLC
Mileage: 146,600 mi
VIN: 1M2N179Y4FA096668
Description: 1985 Mack R686ST T/A Dump Truck W/ 6 cyl, 5x4, Camelback Spring Suspension, 15 ft Box,Vin#: 1M2N179Y4FA096668, Miles Observed: 146,600 Quantity: 1
Updated: Saturday, December 13, 2025 11:34 AM
Location: Albuquerque, New Mexico
Seller: J & J Auctioneers
Lot # 217
1984 MACK R686ST
Winch / Oil Field Trucks
Auction Ended:Wed, Dec 10, 2025 (CST)
VIN: 1M2N179Y0EA090543
Description: 1984 MACK R686ST WET KIT, 300 MACK ENGINE, 6 SPEED, WINCH, CAMELBACK SUSPENSION, 11R24.5 TIRES ON BUDD WHEELS, VIN 1M2N179Y0EA090543 Quantity: 1
Updated: Wednesday, December 10, 2025 11:00 AM
Location: Livingston, Louisiana
Seller: Henderson Auctions
Lot # 219
1985 MACK R686ST
Farm Trucks / Grain Trucks
Auction Ended:Fri, Dec 05, 2025 (CST)
Mileage: 529,479 mi
Number of Speeds: 5 Spd
VIN: 1MX2179YXFA094858
Odometer: Accurate / Verified
Year: 1985
Power Steering: Yes
Description: SELPH FARMS
-Knapheide Bed with serial number 913745 Quantity: 1
Updated: Friday, December 05, 2025 10:49 AM
Location: Trenton, Tennessee
Seller: Top Tier Auctions, LLC
VIN: 1M2N178Y3BA072051
Description: 1981 Mack R686ST Tandem-axle Dump Truck, s/n 1M2N178Y3BA072051: 5-sp., Davis 14-yd Dump Body Quantity: 1
Updated: Wednesday, November 19, 2025 12:05 PM
Location: Philadelphia, Mississippi
Seller: Deanco Auction Co
Description: Year: 1978 Make: Mack Model: R686 Vehicle Type: Day Cap Tri Axle Semi Odometer Reads: 388914 Engine Type: Mack 6cyl Fuel Type: Diesel Transmission:...
Updated: Saturday, October 18, 2025 05:01 PM
Location: Monticello, Kentucky
Seller: Lickskillet Auction Co.
VIN: 72051
Description: 1981 Mack R686ST Tandem-axle Dump Truck, s/n 72051: 14-yd Dump Body Quantity: 1
Updated: Wednesday, September 17, 2025 11:04 AM
Location: Philadelphia, Mississippi
Seller: Deanco Auction Co
Number of Rear Axles: Tri
Suspension: Air Ride
VIN: R686ST21790
Gross Vehicle Weight Rating: Class 8: 33,001 pounds or greater
Description: 1978 MACK R686 DUMP TRUCK MACK ENGINE, STANDARD TRANSMISSION, 21 YARD DUMP BED, AIR LIFT 3RD AXLE, DOUBLE FRAME, AIR RIDE SUSPENSION, TRI AXLES, VI...
Updated: Thursday, September 11, 2025 12:13 PM
Location: Livingston, Louisiana
Seller: Henderson Auctions
Lot # 9999
1983 MACK R686ST
Day Cab Trucks
Auction Ended:Wed, Aug 27, 2025 02:01 PM (CDT)
Mileage: 202,945 mi
VIN: 1M2N179Y3DA085951
Description: 1983 Mack R686ST Cab and Chassis, Vin # 1M2N179Y3DA085951, Mileage 202,945, Inoperable!!
Updated: Friday, August 29, 2025 07:18 PM
Location: Garrison, Texas
Seller: Red Bird Auction Company
Number of Rear Axles: Tandem
Engine Manufacturer: MACK
Transmission: Manual
Suspension: Spring
VIN: 1M2N179YXHA007480
Composition: Steel
Description: Truck is Coming off Tate County Road Department
Cranks and Runs
A/C
Air Lock Gate
Tandem Axle
Miles and Hours Unverified
Located and to be ...
Updated: Friday, August 29, 2025 07:06 PM
Location: Senatobia, Mississippi
Seller: Riles Auctions LLC
Mileage: 96,756 mi
VIN: R686ST30688
Gross Vehicle Weight Rating: Class 8: 33,001 pounds or greater
Description: 1979 MACK R MODEL T/A DAYCAB VIN: R686ST30688 TITLE: TITLE DELAY OD Reads: 096756 Engine Hours Read: 5777 Eng: Mack R Model Cyl: 6 HP: 300 Jake: No...
Updated: Friday, August 29, 2025 06:14 PM
Location: Marietta, Pennsylvania
Seller: Hess Auctioneers, LLC
VIN: 1M1N179YXCA082922
Gross Vehicle Weight Rating: Class 8: 33,001 pounds or greater
Description: Year: 1982 Make: Mack Model: R686ST Vehicle Type: Truck Mileage Showing: 358,624 Engine Type: L6, 11.0L (672 CID) Fuel Type: Diesel Horsepower: 300...
Updated: Friday, August 29, 2025 06:18 PM
Location: Gainesville, Georgia
Seller: Worldnet Auctions
Mileage: 367,093 mi
Number of Rear Axles: Tandem
Engine Manufacturer: MACK
Transmission: Manual
Number of Speeds: 7 Spd
Suspension: Leaf Springs
Description: 1980 MACK R686ST Dump Truck for sale located in Eola, TX - Job Ready, in fully functional condition.
This Truck has been maintained by a county...
Updated: Friday, August 29, 2025 07:16 PM
Location: Eldorado, Texas
Seller: KGSI Machinery
Description: Year: 1984 Make: Mack Model: R686ST Vehicle Type: Truck Odometer Reads: 678562 Body Type: Day cab Drive Line: 4 X 6 Engine Type: L6, 11.0L (672 C...
Updated: Friday, August 29, 2025 03:54 PM
Location: Glasgow, Kentucky
Seller: Lickskillet Auction Co.
Description: Vin R686ST13852, 20ft Twin Cylinder Dump with tarp, 4 New Batteries, Runs and Operates, Not currently road worthy Quantity: 1
Updated: Friday, August 29, 2025 04:04 PM
Location: Marshville, North Carolina
Seller: Traditions Auction Company, LLC
VIN: R686ST22672
Description: TITLE DELAY, showing 280,146 miles, Mack 300 engine, camelback, Mack rears, 11R-22.5 steel, right off local county, operable; selling at Online Onl...
Updated: Friday, August 29, 2025 03:53 PM
Location: Kosciusko, Mississippi
VIN: DM685S33669
Year: 1977
Description: Mack R686ST 4,000 Gallon Tandem Axle Water Truck, Mack Diesel Engine, 10 Speed Manual Transmission, Water Pump (Selling Offsite, Location: Tallahas...
Updated: Friday, August 29, 2025 06:45 PM
Location: Kissimmee, Florida
Seller: Yoder & Frey Auctioneers LLC
Mileage Since Overhaul: 15,000 mi
Mileage: 104,138 mi
Engine Manufacturer: MACK
Horsepower: 300 HP
Transmission: Manual
Transmission Manufacturer: EATON-FULLER
Description: 1983 Mack CH613 with wet kit. Eaton-Fuller 15 speed transmission
Updated: Friday, August 29, 2025 03:55 PM
Location: Hamilton, New York
Seller: United Country Eagle River Auctions LLC
VIN: 1M2N179C7CA076592
Description: 1982 MACK R686ST CAB AND CHASIS SN: 1M2N179C7CA076592 MACK DIESEL; MANUAL TRANS TANDEM AXLE; CAMEL BACK SUSPENSION Hour Meter Shows: 69,447 MILE...
Updated: Friday, August 29, 2025 05:57 PM
Location: Clermont, Georgia
Seller: Sold Auction Company
Suspension: Camelback
VIN: 1M2N179Y0FA096201
Number of Rear Axles: Tandem
Fuel Type: Diesel
Gross Vehicle Weight Rating: Class 8: 33,001 pounds or greater
Year: 1985
Description: Mack 300 diesel engine, standard transmission, camelback suspension, vin -1M2N179Y0FA096201-motor runs, no deive shaft-towed into yard Quantity: 1
Updated: Friday, August 29, 2025 02:05 PM
Location: Deridder, Louisiana
Seller: Pedersen & Pedersen Auctions LLC
Lot # 7758
1980 MACK R686ST
Day Cab Trucks
Auction Ended:Wed, Apr 30, 2025 01:48 PM (CDT)
Mileage: 163,314 mi
Transmission: Manual
Transmission Type: Ultrashift
Number of Speeds: 10 Spd
Suspension: Spring
VIN: R686ST61400
Description: 1980 Mack R680ST T/A Tractor Truck, Mack Diesel Engine, Mack Maxitorque Extended Range, 10 Forward Speeds, 5 Reverse Speeds, Manual Transmission, 2...
Updated: Friday, August 29, 2025 06:37 PM
Location: Ainsworth, Nebraska
VIN: 1M2N179Y2EA091435
Description: Year: 1984 Make: Mack Model: R686ST Vehicle Type: Truck Odometer Reads: 678562 Body Type: Day cab Drive Line: 4 X 6 Engine Type: L6, 11.0L (672 C...
Updated: Friday, August 29, 2025 02:40 PM
Location: Livingston, Tennessee
Seller: Lickskillet Auction Co.
Mileage: 215,845 mi
VIN: 1M2N179Y1EA087330
Description: Item#2983 1984 Mack Road Tractor Model#R 686ST Vin#1 M2N179Y1EA08733 Miles: 215845 Quantity: 1
Updated: Friday, August 29, 2025 02:10 PM
Location: Great Mills, Maryland
Seller: SOUTHERN MARYLAND AUCTION COMPANY