Used Automatic 6x6 Trucks For Sale

9 0

2000 International Paystar 5000 Tandem Axle Cab & Chassis Truck - Cummins, 335HP, 5 Speed Allison Rds Automatic

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2000 International 5600i tandem axle chassis #5026, , Vin # 1HTTNAHT7YJ065398, , 6 x 6, , Cummins ISM- 350; 335 horsepower turbo diesel, , Allison HD-4560 PR 5 speed automatic transmission,...

Condition	Used
Usage	100,004 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	335 HP
Engine Model	Cummins ISM350
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	5026
MLS Number	13303947
Category	Cab & Chassis Trucks
Last Updated	12/28/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

24 0

2006 International Paystar 5600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 5 Speed Allison Rds Automatic

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2006 International 5600i 6 x 6 chassis #5254, , Vin # 1HTXGAHT76J255412, , Cummins ISM- 385; 370 horsepower turbo diesel with Jake brake, , Allison 4500_RDS_P 5 speed automatic transmission,...

Condition	Used
Usage	36,579 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Cummins ISM385V
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	5254
MLS Number	13300608
Category	Cab & Chassis Trucks
Last Updated	12/25/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

19 0

2011 International WorkStar 7500 Tandem Axle 16 ft Flatbed Dump Truck - 330HP, 5 Speed Allison Rds Automatic

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2011 International 7500 6 x 6 (Six wheel drive) tandem axle truck #5227, , Vin #1HTWWAZTXBJ346469, , Maxxforce 10, 330 horsepower turbo diesel with Engine brake, , Allison 3000-RDSP 5 speed...

Condition	Used
Usage	27,986 Miles
Duty Class	Heavy Duty Flatbed Dump Truck
Bed Length	16 ft.
Horse Power	330 HP
Engine Model	International MAXXFORCE 10
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	5227
MLS Number	13300585
Category	Flatbed Dump Trucks
Last Updated	12/25/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

13 0

2008 International WorkStar 7600 Tandem Axle Cab & Chassis Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

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2008 International 7600 6x6 axle truck #5101, Vin #1HTWYAHT38J045837, , Cummins ISM-385V; 370 horsepower turbo diesel, , Allison 4500-RDS; 6 speed automatic transmission, , Transmission...

Condition	Used
Usage	61,146 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Cummins ISM385V
Drivetrain	6x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	5101
MLS Number	13300506
Category	Cab & Chassis Trucks
Last Updated	12/25/2024
Location	Pacific, WA, US
Sold By	Puget Sound Truck Sales, Inc.

(833) 781-___ SHOW
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18 0

2019 Freightliner Day Cab Truck - Detroit, Automatic

$44,750 USD

Condition	Used
Usage	345,884 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15 EPA 17
Drivetrain	6x6
Transmission	Detroit DT12 Automatic
Rear Axle	Tandem Axle
Rear End	2.28 ratio
Stock Number	18983
MLS Number	12483050
Category	Day Cab Semi Trucks
Last Updated	12/19/2024
Location	Carlisle, PA, US
Sold By	Schneider

(855) 980-___ SHOW
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12 4

1995 Peterbilt 357 Tandem Axle Mechanic / Service Truck, Cummins 8.3L, 250HP, Automatic

$33,500 USD

6X6 digger-Derrick truck with auger and pole grabber, auxiliary hydraulics for tools, 4 outriggers, low miles

Condition	Used
Usage	68,697 Miles
Duty Class	Heavy Duty Service Truck
Horse Power	250 HP
Engine Model	Cummins 8.3L
Drivetrain	6x6
Transmission	5 Speed Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Stock Number	5924
MLS Number	9784795
Category	Mechanic / Utility / Service Trucks
Last Updated	12/3/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(844) 476-___ SHOW
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16 0

2014 INTERNATIONAL 7500 SFA 6X6 Boom / Bucket Truck - 330HP, Auto

At auction

2014 International 7500 6x6 Cab Chassis, 44,776 Miles, 58,000 Lbs. GVWR, 18,000 Lbs. FAWR, 40,000 Lbs. RAWR, Maxxforce 10 Engine, 330 Horsepower, Allison 3000RDS Transmission, Unit Being...

Condition	Used
Usage	44,776 Miles
Horse Power	330 HP
Engine Model	International MAXXFORCE 10 D
Drivetrain	6x6
Transmission	6 Speed Automatic
Suspension	Chalmers
Rear End	40,000 lb
Stock Number	EH010874
MLS Number	12335168
Category	Boom & Bucket Trucks
Last Updated	11/9/2024
Location	Kansas City, MO, US
Listed By	Custom Truck One Source

(844) 882-___ SHOW
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16 0

2009 International WorkStar 7600 Tandem Axle Forestry Bucket Truck - Cummins, 410HP, 5 Speed Allison Rds Automatic

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2009 IHC 7600 Extended-Cab 6x6 Tandem-Axle Elbow Bucket Truck, Cummins ISM-425V 10.8L @ 410 H.P., Engine Brake, Allison XMSN 4500_RDSP 5-Speed Automatic O/D Transmission, 4.63 Ratio,...

Condition	Used
Usage	14,757 Hours
Duty Class	Heavy Duty Forestry Bucket Truck
Horse Power	410 HP
Engine Model	Cummins ISM
Drivetrain	6x6
Transmission	5 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.63 ratio
Stock Number	4086
MLS Number	13187082
Category	Forestry Bucket Trucks
Last Updated	10/19/2024
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 476-___ SHOW
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16 0

2013 International 7400 Boom / Bucket Truck - 285HP, Automatic

$63,500 USD

40,595 Miles, IHC MaxxForce DT 285 HP, Allison 3500 RDS, 16,000 Lb. FAWR, 40,000 Lb. RAWR, 56,000 Lb. GVWR, 232 Inch Wheelbase, 158 Inch Cab To Trunnion; Unit Being Sold As-Is/Where-Is,...

Condition	Used
Usage	40,595 Miles
Horse Power	285 HP
Engine Model	International MAXXFORCE DT D
Drivetrain	6x6
Transmission	6 Speed Automatic
Suspension	Spring
Rear End	40,000 lb
Stock Number	DJ133970
MLS Number	12335705
Category	Boom & Bucket Trucks
Last Updated	1/9/2025
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

(833) 901-___ SHOW
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42 0

2018 Kenworth T800 Glider Kit - Caterpillar, 525HP, 6 Speed Automatic

$159,995 USD

Caterpillar owned and maintained truck, 525HP CAT C13, Push button CAT transmission, PTO, Wet line kit, Full lockers, Dual breathers, 46000lb rears, 3 stage engine brake, 456 Spicer rears,...

Condition	Used
Usage	8,363 Hours
Duty Class	Heavy Duty Glider Kit
Horse Power	525 HP
Engine Model	Caterpillar C13 ACERT
Drivetrain	6x6
Transmission	6 Speed Automatic
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
MLS Number	13124689
Category	Glider Kits
Last Updated	12/11/2024
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(844) 382-___ SHOW
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3 0

1979 AM General M920 Tandem Axle Oil Field Truck - Cummins, 400HP, Automatic

$15,500 USD

CUMMINS NTC-400 400HP ENGINE, CAT AUTO TRANS, 52R LOCKERS, 45K WINCH,

Condition	Used
Usage	15,480 Miles
Duty Class	Heavy Duty Oil Field Truck
Horse Power	400 HP
Engine Model	Cummins NTC400
Drivetrain	6x6
Transmission	Automatic
Rear Axle	Tandem Axle
Rear End	52,000 lb
Stock Number	610828
MLS Number	10780420
Category	Oil Field Trucks
Last Updated	9/12/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(855) 977-___ SHOW
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22 0

2009 Peterbilt 365 6x6 Water Truck

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Retirement Sale - Low Mileage Peterbilt 6x6 Water Truck, 203" WB Cummins ISL, Allison Automatic Trans 4500RDS-P - just rebuilt Front Axle - MT22-H Planetary, Rear Axles DSP41 w/ Full lockers...

Condition	Used
Usage	6,730 Hours
Duty Class	Heavy Duty Water Truck
Engine Model	Cummins ISL
Drivetrain	6x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	41,000 lb 6.17 ratio
Capacity	3600 Gallons
MLS Number	12782082
Category	Water Trucks
Last Updated	7/25/2024
Location	Newark, CA, US
Sold By	Seattle Tractor International, Inc.

(888) 315-___ SHOW
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6 0

2008 Freightliner M2 112 Reel Truck - TSE DPT40B-3 SK 3-Drum Puller

$71,500 USD

2008 TSE DPT40B-3 SK 3-Drum Puller, 4000 LBS. Pull Per Drum Large Over-Spin Brakes, Hydraulic Reel Parking Brake, Adjustable Reel Pressure Control Top Operator Controls, 3 Individual Reel...

Condition	Used
Usage	38,815 Miles
Horse Power	410 HP
Engine Model	C13 D
Drivetrain	6x6
Transmission	6 Speed Automatic
Rear End	40,000 lb
Stock Number	8HZ07475
MLS Number	12335661
Category	Cable Reel Loader Trucks
Last Updated	12/18/2024
Location	Canton, OH, US
Sold By	Custom Truck One Source

(844) 382-___ SHOW
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2 0

2005 Advance 61211-200 Six Axle Mixer / Ready Mix / Concrete Truck - Cummins, Automatic

$16,500 USD

(6) '03 - '05 Advance Front Discharge Mixers: 6x6, 11yd Drums, 6 Axle, 3 Lifts, Cummins ISM, Auto, 46Rr,,

Condition	Used
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Engine Model	Cummins ISM
Drivetrain	6x6
Transmission	Automatic
Rear Axle	Six Axle
Rear End	46,000 lb
Stock Number	009950
MLS Number	12592929
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	2/7/2024
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(833) 495-___ SHOW
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15 0

2002 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar 410HP, 7 Speed Automatic

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2002 OSHKOSH MK 23 6X6 ALL WHEEL DRIVE UNIT/ COMES WITH 4000 GALLON MAVERICK WATER SYSTEM CAT C-12 @410HP WITH ENGINE BRAKE, 6 POSITION COIL OVER SPRING SUSP, 7 SP ALLISON, ON ROAD/ OFF ROAD...

Condition	Used
Duty Class	Heavy Duty Water Truck
Horse Power	410 HP
Engine Model	Caterpillar C12
Drivetrain	6x6
Transmission	7 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	4000 Gallons
MLS Number	11995079
Category	Water Trucks
Last Updated	1/30/2024
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

(833) 495-___ SHOW
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24 0

2002 Oshkosh MK23 4000 Gallon Water Truck - Caterpillar 410HP, 7 Speed Automatic

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2002 OSH KOSH MK23 6X6 WITH NEW MAVERICK 4000 GALLON WATER SYSTEM, CAT C-12, 410 HP, ALLISON AUTO, 62,200 GVW, PS, AIR RIDE DRIVERS, 27,000 ACTUAL MI, COMES WITH NEW 4000 GALLON WATER SYSTEM...

Condition	Used
Usage	27,000 Miles
Duty Class	Heavy Duty Water Truck
Horse Power	410 HP
Engine Model	Caterpillar C12
Drivetrain	6x6
Transmission	7 Speed Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	25,500 lb
Capacity	4000 Gallons
MLS Number	10383853
Category	Water Trucks
Last Updated	6/28/2023
Location	Chandler, AZ, US
Sold By	Maverick Equipment LLC

(844) 644-___ SHOW
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34 0

1981 Oshkosh FF2346 Heavy Duty Cab & Chassis Truck

$10,500 USD

Truck Needs Injectors or Fuel Pump Replaced, Not Currently Running, Truck Drove in Here originally in good condition, Truck Came From Local Power Company, We Removed the Boom off of the...

Condition	Used
Usage	27,978 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	300 HP
Engine Model	Cummins NTC300
Drivetrain	6x6
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	F-1410
MLS Number	8553528
Category	Cab & Chassis Trucks
Last Updated	1/7/2025
Location	Salt Lake City, UT, US
Sold By	Equipment Sales, Inc.