Seattle Tractor International Inventory for Sale

Seattle Tractor International, Inc.
PO Box 949
Ravensdale, WA 98051
United States
(206) 747-3616
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Used (239)
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Market Type
101-125 of 239 results
101-125 of 239 results
2009 Kenworth T800 Day Cab Truck - 2-88
28 0

2009 Kenworth T800 Day Cab Truck - 2-88

$55,000 USD
Cummins ISX485, Eaton 10 Speed, DSP 40k Rears w/ 3:70 Ratio, 14,600 Front Axle, 176" Wheelbase, 11:00x24 Tires - 507,000 Miles Located Lewistown, Montana - Corporate Disposal.
Quantity2
ConditionUsed
Usage507,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Engine ModelCummins ISX
Emission RatingTier 4i
Drivetrain6x4
Transmission10 Speed Manual
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40 lb 3.70 ratio
MLS Number12597407
CategoryDay Cab Semi Trucks
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

2006 International 7500 SBA 6x4 w/ Tire Hand Service Body - HIAB CRANES & LOADERS Tire Handler - 2-96
23 0

2006 International 7500 SBA 6x4 w/ Tire Hand Service Body - HIAB CRANES & LOADERS Tire Handler - 2-96

$145,000 USD
2006 International 7500 SBA, 54,000#GVW, diesel engine, 8LL manual transmission, 2 speed rear axle, 164,000 miles Hiab model 500 crane with power stabilizers both front and rear. Manual...
ConditionUsed
Usage164,000 Miles
Upfit TypeTire Handler
Upfit MakeHIAB CRANES & LOADERS
Weight54000 GVW
MLS Number12597385
CategoryService Truck Bodies
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

2012 JCI 6203-32FS Screening Plant w/ Hyd Dump Grizzly - 15-21
16 0

2012 JCI 6203-32FS Screening Plant w/ Hyd Dump Grizzly - 15-21

$325,000 USD
JCI/Fabtech Portable 6x20 3 Deck Screen Plant with Feeder, 14 CY Hopper w/ Hyd Dump Dump Grizzly, 42" Feed Belt, 36" Discharge Belt, (3) 30"x12' Reversable Cross Conveyors, 48" Under Belt,...
ConditionUsed
MLS Number12542911
CategoryScreening Plants
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

Euclid R60 Off-Highway 10,000 Gal Water Truck - 7-79
19 0

1996 Euclid R60 Off-Highway 10,000 Gal Water Truck - 7-79

$45,000 USD
VITA1710 Cummins, Powershift Trans, Retarder, 10,000 Gal Mega Tank, 4 Spray Heads, Power Cannon, 24:00R35 Rubber, Clean Truck - Works well - Located Close to Jeffrey City, WYO - Corporate...
ConditionUsed
Enclosed CabYes
MLS Number12285126
CategoryOff-Highway Trucks
Last Updated6/19/2025
Location
Jeffrey City, WY, US
Sold By

Seattle Tractor International, Inc.

Caterpillar D10R Dozer - U Moldboard, Multi-Shank Ripper - 50-60% UC - 3-35
34 0

2003 Caterpillar D10R Dozer - U Moldboard, Multi-Shank Ripper - 50-60% UC - 3-35

$325,000 USD
Total Frame Hours – 26,622 (very low for age), Component Hours –, Engine – 7660, Trans – 5730, Finals – 5730, UC – 50%-60% Range Located near Decker, MT - Corporate Disposal ,
ConditionUsed
Usage26,622 Hours
Enclosed CabYes
RipperYes
MLS Number11919663
CategoryDozers
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

Komatsu PC490LC-10 Excavator - 6-21
31 0

2014 Komatsu PC490LC-10 Excavator - 6-21

$105,000 USD
Komatsu Diesel Engine, 11' Arm, 23'2" HD Boom, 66" Esco 4 yd HDP Bucket, Backup Camara, Quick coupler, 36" Track Pads Above Average condition. - Located Lewistown, Montana - Corporate...
ConditionUsed
Usage10,842 Hours
MLS Number11915732
CategoryExcavators
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

Komatsu PC800LC-8E0 Excavator - 6-22
1 0

2013 Komatsu PC800LC-8E0 Excavator - 6-22

$325,000 USD
One Owner - Loaded Topsoil most of its life Located near Jeffrey City, WY, Corporate Disposal,
ConditionUsed
Usage13,000 Hours
MLS Number11915279
CategoryExcavators
Last Updated6/19/2025
Location
Jeffrey City, WY, US
Sold By

Seattle Tractor International, Inc.

Caterpillar D10R Dozer - U Moldboard, Single Shank Ripper - 3-20
45 0

1998 Caterpillar D10R Dozer - U Moldboard, Single Shank Ripper - 3-20

$355,000 USD
Near New UC - UC at 80%, Component Hours –, Engine – 6300, Trans – 4640, Finals – 3200 Located Decker, MT - Corporate Disposal,
ConditionUsed
Enclosed CabYes
MLS Number11911260
CategoryDozers
Last Updated6/19/2025
Location
Colstrip, MT, US
Sold By

Seattle Tractor International, Inc.

Caterpillar 773B Water Truck - 7-77
17 0

1985 Caterpillar 773B Water Truck - 7-77

$125,000 USD
clean water truck - hasnt been used much Located near Colstrip, MT, Corporate Disposal
ConditionUsed
MLS Number11815544
CategoryWater Trucks
Last Updated6/19/2025
Location
Colstrip, MT, US
Sold By

Seattle Tractor International, Inc.

Caterpillar 993K Wheel Loader w/ Tire Chains - 9-30
53 1

2009 Caterpillar 993K Wheel Loader w/ Tire Chains - 9-30

$700,000 USD
8000 Hour Engine, 4000 Hour Powertrain, New Front Tires - Front Tire Chains go with sale 42k Frame Hours - Located near Decker, Montana, Corporate Disposal ,
ConditionUsed
Enclosed CabYes
MLS Number11234596
CategoryWheel Loaders
Last Updated6/19/2025
Location
Colstrip, MT, US
Sold By

Seattle Tractor International, Inc.

2011 Komatsu PC450LC-8 Excavator Coupler/Bucket - 6-17
15 0

2011 Komatsu PC450LC-8 Excavator Coupler/Bucket - 6-17

$43,500 USD
Komatsu Diesel Engine, Hydrstatic Drive, Cab w/AC, 10' Stick, 32" Trach Shoes, Backup Camera,, Coupler, Bucket - Located Lewistown, Montana, Corporate Disposal
ConditionUsed
Usage13,665 Hours
MLS Number13654234
CategoryExcavators
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

2018 Side Dump Industries DS22 Side Dump Pup Trailer - 8-80-81
11 0

2018 Side Dump Industries DS22 Side Dump Pup Trailer - 8-80-81

$41,500 USD
2018 Side Dump Industries 2 Axle Pup - 2 Available
ConditionUsed
MLS Number12547417
CategorySide Dump Pup Trailers
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

2007 Komatsu PC1250LC-8 Excavator - 6-11
35 0

2007 Komatsu PC1250LC-8 Excavator - 6-11

$425,000 USD
Komatsu 651 HP SAA6D170E-3 Diesel Engine, Hydrostatic 2 Travel Speed Drive, Fully Hydraulic Controls w/Electronic Open Center Load Sensing and Engine Speed Sensing, Cab, Auto Air...
ConditionUsed
Usage27,600 Hours
MLS Number13654235
CategoryExcavators
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

1984 Fruehauf 9400 Gallon Fuel Tanker Trailer - 8-74
3 0

1984 Fruehauf 9400 Gallon Fuel Tanker Trailer - 8-74

$34,900 USD
9,400 gal, 5 compartments, w/ aux off load pump for equipment, tandem axle, 285/75R/24.5 tires,, Located Lewistown, MT, Corporate Disposal
ConditionUsed
MLS Number13654228
CategoryFuel Tanker Trailers
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

2017 Side Dump Industries DS423 Side Dump Trailer - 8-82 - K
16 0

2017 Side Dump Industries DS423 Side Dump Trailer - 8-82 - K

$59,500 USD
2017 Side Dump Industries DS423 - Plumbed for Pup, Located Lewistown, Montana
ConditionUsed
MLS Number12547416
CategorySide Dump Trailers
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

2008 Trail King TRAIL KING INDUSTRIES 9 Axle Lowboy Trailer - 8-79
25 0

2008 Trail King TRAIL KING INDUSTRIES 9 Axle Lowboy Trailer - 8-79

$275,000 USD
Nine Axle, 9' X 30' Flat Work Deck, 275R22.5 Tires, 2008 Trail King Tri/Axle Jeep TK100JDG545 SN 1TKS03458M013905. 2008 Trail King Steerable Booster TKM 33-183, SN 1TKS034358M013905. Trail...
ConditionUsed
Rear AxleTri Axle
MLS Number13654227
CategorySpecialty Trailers
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

1999 Caterpillar 980G Wheel Loader - Rebuild
29 0

1999 Caterpillar 980G Wheel Loader - Rebuild

$45,000 USD
1999 980G SN 2KR02075. Came from a Woodchip Operation prior to Contractor owner. Hi hours - light use Just went thru their shop - Equipment Manager notes:It has a new pump stack on it. The...
ConditionUsed
Usage42,361 Hours
MLS Number13485101
CategoryWheel Loaders
Last Updated6/19/2025
Location
Ravensdale, WA, US
Sold By

Seattle Tractor International, Inc.

2021 Komatsu KOMATSU HD605-7-8, Off-Highway Truck
8 0

2021 Komatsu KOMATSU HD605-7-8, Off-Highway Truck

$525,000 USD
HD605'S - 2021 year Models -, Truck 1 - s/n 30451 - 7975 Hrs, Truck 2 - s/n 30455 - 8180 Hrs, hours taken June 11, 2025 - Very Clean Well Maintained Trucks
ConditionUsed
Usage7,500 Hours
MLS Number13325065
CategoryOff-Highway Trucks
Last Updated6/19/2025
Location
Whitehall, MT, US
Sold By

Seattle Tractor International, Inc.

Pettibone 20 Crane
12 0

Pettibone 20 Crane

$8,500 USD
1970 Pettibone 25 ton crane with 4 out riggers engine runs *could not find serial # Located in Newark, CA (zip code: 94560)
ConditionUsed
MLS Number13099105
CategoryCranes
Last Updated6/19/2025
Location
Newark, CA, US
Sold By

Seattle Tractor International, Inc.

2009 Caterpillar 777F Off-Highway Truck
11 0

2009 Caterpillar 777F Off-Highway Truck

$425,000 USD
2 trucks available. Operation has changed and these two trucks are no longer needed They have been mostly idle for a year … Trucks get used for 30-40 hours a month All of the minor...
Quantity2
ConditionUsed
Usage32,580 Hours
MLS Number12932574
CategoryOff-Highway Trucks
Last Updated6/19/2025
Location
Whitehall, MT, US
Sold By

Seattle Tractor International, Inc.

2009 Caterpillar 777F Off-Highway Truck
10 0

2009 Caterpillar 777F Off-Highway Truck

$425,000 USD
2 trucks available. Operation has changed and these two trucks are no longer needed They have been mostly idle for a year … Trucks get used for 30-40 hours a month All of the minor...
Quantity2
ConditionUsed
Usage32,835 Hours
MLS Number12932564
CategoryOff-Highway Trucks
Last Updated6/19/2025
Location
Whitehall, MT, US
Sold By

Seattle Tractor International, Inc.

2015 Ford F-350 XL XL Crew Cab Truck - 1-77
13 0

2015 Ford F-350 XL XL Crew Cab Truck - 1-77

$10,500 USD
Ford F350 XL - Crew Cab, Long Box, 6.7L Turbo Diesel, Automatic, 4x4, Equipped with Pack Tanks, Headache Rack, Tool Box, HD Front Bumpers w/ Grille Guard, This one 1-77 has 252000 Miles,...
ConditionUsed
Usage252,000 Miles
MLS Number12615785
CategoryPickup Trucks
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

Terex OT280 Generator - 20-40
11 0

Terex OT280 Generator - 20-40

$85,000 USD
Terex OT280 generator - 280KW - appx 4500 Hrs, S/N: GKG* 22050, John Deere Engine Serial Number: RG6081H259690, Located in Lewistown, MT (zip code: 59457)
ConditionUsed
Usage3,975 Hours
MLS Number12504456
CategoryGenerator Sets
Last Updated6/19/2025
Location
Billings, MT, US
Sold By

Seattle Tractor International, Inc.

Kenworth T800 Day Cab Truck - Cummins 485HP, 13 Speed Manual - 2-74
39 0

2013 Kenworth T800 Day Cab Truck - Cummins 485HP, 13 Speed Manual - 2-74

$64,500 USD
Eight x Kenworth T800's available - all Bought together - same spec 485 Cummins, 13 Speedy, 46 Rears, 14320 Front Axle, Tag Axle, Wet Kits, ProTech Headache Racks, Air Ride, Located...
ConditionUsed
Usage447,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power485 HP
Transmission13 Speed Manual
MLS Number12285138
CategoryDay Cab Semi Trucks
Last Updated6/19/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

Caterpillar 777C Water Truck w/ Dump Body - 7-76
1 0

1994 Caterpillar 777C Water Truck w/ Dump Body - 7-76

$305,000 USD
777C Klein 20k Water Tank Dump Body - Very Good Condition, Located near Jeffrey City, WYO - Corporate Disposal,
ConditionUsed
MLS Number11915303
CategoryWater Trucks
Last Updated6/19/2025
Location
Jeffrey City, WY, US
Sold By

Seattle Tractor International, Inc.

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