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Dump Trailers For Sale in Montana and Surrounding Areas

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Trailers (62)
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Dump Trailers (Semi Truck) (62)
   Belly Dump Pup Trailers (1)    Belly Dump Trailers (12)    End Dump Trailers (8)    Side Dump Pup Trailers (1)    Side Dump Trailers (17)
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47x102 (5)46x102 (3)40x96 (2)49x102 (2)14x84 (1)32x96 (1)39x96 (1)40x102 (1)42x96 (1)44x102 (1)45x102 (1)
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Seller Type
(62)
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For Sale (62) For Rent (2)
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1-25 of 62 results
1-25 of 62 results
SmithCo SX5-49-38 Side Dump Trailer
7 0

2025 SmithCo SX5-49-38 Side Dump Trailer

Recently Updated
$107,500 USD
Made in the USA!! 49' trailer with 38' tub, 34 cubic yard capacity, 54" and 60" axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450...
ConditionNew
L x W49 ft. x 102 in.
SuspensionAir Ride
Rear AxleFive Axle
MLS Number13232172
CategorySide Dump Trailers
Last Updated1/31/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

(844) 714-___  SHOW
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Diesel Depot
CPS 4B342A200 Belly Dump Trailer
3 0

2026 CPS 4B342A200 Belly Dump Trailer

Newly Listed
$56,500 USD
New 42' x 96", 23 cubic yard heaped, 3rd axle liftable-non steerable, 18" Kingpin setting on ocillating 5th wheel plate, Electric roll over tarp, 25K axles, Spring suspension, 3/16" 80W...
ConditionNew
L x W42 ft. x 96 in.
SuspensionSpring
Rear AxleTri Axle
MLS Number13370197
CategoryBelly Dump Trailers
Last Updated1/29/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

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Diesel Depot
SmithCo SX3-4736 Side Dump Trailer
14 0

2025 SmithCo SX3-4736 Side Dump Trailer

Price Drop
$81,500 USD
(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberSM-SX34736
MLS Number13166579
CategorySide Dump Trailers
Last Updated1/29/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
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Vander Haag's Inc.
Ranco SCRAP/DEMO HIGH CUBE END DUMP 95 CU YD End Dump Trailer
8 0

2026 Ranco SCRAP/DEMO HIGH CUBE END DUMP 95 CU YD End Dump Trailer

Call for price
New Ranco 95 Cubic Yard Capacity Scrap End Dump, Call For Price And Availability!, 45' long with 102" high sides, 1/4' thick AR400 body, Hutch H900 Spring Suspension 50,000#, Full Swing Barn...
ConditionNew
L x W45 ft. x 102 in.
SuspensionSpring
Rear AxleTandem Axle
Half RoundYes
Stock NumberRANCODUMP
MLS Number11201725
CategoryEnd Dump Trailers
Last Updated1/10/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
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Vander Haag's Inc.
Cross Country 420BCL Belly Dump Trailer
4 0

2020 Cross Country 420BCL Belly Dump Trailer

$54,830 USD
BELLY DUMP TRAILER -, TRIPLE AXLE -, ONE DUMP GATE -, SIDE BOARDS -, FENDERS -, AIR SUSPENSION -, AIR LIFT AXLE -, PUSH BLOCK -, CONTROLLER,
ConditionUsed
Stock NumberZ110670
MLS Number13318840
CategoryBelly Dump Trailers
Last Updated1/9/2025
Location
MINOT, ND, US
Sold By

RDO Equipment Co.

(844) 998-___  SHOW
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RDO Equipment Co.
Cross Country 420BCL Belly Dump Trailer
4 0

2018 Cross Country 420BCL Belly Dump Trailer

$51,460 USD
BELLY DUMP TRAILER -, TRIPLE AXLE -, ONE DUMP GATE -, SIDE BOARDS -, FENDERS -, AIR SUSPENSION -, PUSH BLOCK -, CONTROLLER -, ROLL-OVER TARP -, ALUMINUM RIMS -, 11.00X24.5 TIRES -, NO AIR...
ConditionUsed
Stock NumberZ110667
MLS Number13318824
CategoryBelly Dump Trailers
Last Updated1/9/2025
Location
MINOT, ND, US
Sold By

RDO Equipment Co.

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RDO Equipment Co.
Cross Country 450BCL Belly Dump Trailer
4 0

2018 Cross Country 450BCL Belly Dump Trailer

$51,460 USD
BELLY DUMP TRAILER -, TRIPLE AXLE -, SIDE BOARDS -, FENDERS -, AIR SUSPENSION -, PUSH BLOCK -, CONTROLLER -, ROLL-OVER TARP -, 3 AXLE AIR RIDE -, NO LIFT AXLE -, 11R24.5 TIRES -, ALL...
ConditionUsed
Stock NumberZ110668
MLS Number13318822
CategoryBelly Dump Trailers
Last Updated1/9/2025
Location
MINOT, ND, US
Sold By

RDO Equipment Co.

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RDO Equipment Co.
Trail King TKBD22-43 Bottom Dump Trailer
4 0

2023 Trail King TKBD22-43 Bottom Dump Trailer

Call for price
11'6" GATE, 22 CUBIC YARDS CAPACITY, 3-AXLE W/ AIR LIFT 3RD, 8" WOOD EXTENSIONS, ADJ. GATE STOPS, CONNECTIONS FOR FUTURE PUP, ELECTRICAL TARP, LED LIGHTS, OVERALL LEGNTH 42'-11", OVERALL...
ConditionUsed
Usage1 Hours
Stock Number01846
MLS Number11877422
CategoryBelly Dump Trailers
Last Updated1/5/2025
Location
Casper, WY, US
Sold By

Wyoming Machinery Company

(844) 931-___  SHOW
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Wyoming Machinery Company
Trail King TKBD22-43 Bottom Dump Trailer
4 0

2023 Trail King TKBD22-43 Bottom Dump Trailer

Call for price
11'6" GATE, 22 CUBIC YARDS CAPACITY, 3-AXLE W/ AIR LIFT 3RD, 8" WOOD EXTENSIONS, ADJ. GATE STOPS, CONNECTIONS FOR FUTURE PUP, ELECTRICAL TARP, LED LIGHTS, OVERALL LEGNTH 42'-11", OVERALL...
ConditionUsed
Usage1 Hours
Stock Number01843
MLS Number11877415
CategoryBelly Dump Trailers
Last Updated1/5/2025
Location
Casper, WY, US
Sold By

Wyoming Machinery Company

(844) 931-___  SHOW
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Wyoming Machinery Company
Side Dump Industries 42ft Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle
7 0

2013 Side Dump Industries 42ft Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

Call for price
2013 SDI side dump trailer. 3 axle, rear lift. air ride suspension
ConditionUsed
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberBTS9022
MLS Number13282587
CategorySide Dump Trailers
Last Updated1/3/2025
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

(855) 605-___  SHOW
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Bouma Truck Sales
Demco SIDE DUMP 46 FT Side Dump Trailer
11 0

2025 Demco SIDE DUMP 46 FT Side Dump Trailer

$81,500 USD
**NEW**, 2025 DEMCO CR463-AR128, 2 AVAILABLE. 46 FT SPREAD TRIPLE AXLE, REAR LIFT AXLE, 34FT AR450 DUMP BODY, REMOTE GREASE SYSTEM, ROLL RITE ELECTRIC MESH TARP, PUSH BLOCK, BLACK CORSOL...
ConditionNew
L x W46 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberBTS0343
MLS Number12902961
CategorySide Dump Trailers
Last Updated1/3/2025
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

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Bouma Truck Sales
Southland SL714 End Dump Trailer
11 0

2023 Southland SL714 End Dump Trailer

$11,900 USD
Call for rental/lease prices
GVWR 15,432LBS, 7' x 14' Hydraulic Dump Bed, 26" Sides, Corded Remote, Rear Barn Doors, Stake Side Pockets, Tarp System, Slide In Ramps, LED Lights, 15k GVWR, Electric Brakes, 2-5/16" Ball...
ConditionUsed
L x W14 ft. x 84 in.
SuspensionSpring
Rear AxleTandem Axle
Stock NumberBTS9892
MLS Number11757684
CategoryEnd Dump Trailers
Last Updated1/3/2025
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

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Bouma Truck Sales
SmithCo SX2-40-34 Side Dump Trailer
14 0

2025 SmithCo SX2-40-34 Side Dump Trailer

$73,900 USD
(Price is FOB the Factory - FET Included) 2025 SmithCo SX2-4034 Steel Tandem-Axle Side Dump, 40' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air...
ConditionNew
L x W40 ft. x 102 in.
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberSM-SX24034
MLS Number13166456
CategorySide Dump Trailers
Last Updated12/27/2024
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
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Vander Haag's Inc.
Demco 46ft Side Dump Trailer - Air Ride
8 0

2023 Demco 46ft Side Dump Trailer - Air Ride

$66,900 USD
Nice 2023 Demco Side Dump, 46' frame, 34' tub, closed/open triple, Electric tarp, Air ride,
ConditionUsed
L x W46 ft. x 102 in.
SuspensionAir Ride
Stock NumberKTS1859
MLS Number13277858
CategorySide Dump Trailers
Last Updated1/15/2025
Location
Sioux Falls, SD, US
Sold By

Mid-States Utility Trailer Sales

(844) 423-___  SHOW
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Mid-States Utility Trailer Sales
SmithCo SX4-4936 Side Dump Trailer
8 0

2025 SmithCo SX4-4936 Side Dump Trailer

$96,000 USD
Made in the USA!! 49' trailer with 36' tub, 32 cubic yard capacity, 54" and 60" axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR400...
ConditionNew
L x W49 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Stock Number6618
MLS Number13071709
CategorySide Dump Trailers
Last Updated12/13/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

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Diesel Depot
SmithCo SX3-4736 Side Dump Trailer
6 0

2025 SmithCo SX3-4736 Side Dump Trailer

$78,017 USD
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450 hardened...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number6673
MLS Number13069702
CategorySide Dump Trailers
Last Updated12/12/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

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Diesel Depot
SmithCo SX3-4736 Side Dump Trailer
7 0

2025 SmithCo SX3-4736 Side Dump Trailer

$77,350 USD
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450 hardened...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number6698
MLS Number13068331
CategorySide Dump Trailers
Last Updated12/12/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

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Diesel Depot
SmithCo SX3- 47-36 Side Dump Trailer
5 0

2024 SmithCo SX3- 47-36 Side Dump Trailer

Call for rental/lease prices
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 2 speed landing gear, Electric roll over tarp, 1/4" AR400 hardened steel tub, Tarp lock-out switch, Push block, Hydraulic...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number975
MLS Number12669777
CategorySide Dump Trailers
Last Updated12/12/2024
Location
Aberdeen, ID, US
Rented/Leased By

Diesel Depot

(844) 714-___  SHOW
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Diesel Depot
Demco 46x102 Side Dump Trailer - Air Ride
8 0

2022 Demco 46x102 Side Dump Trailer - Air Ride

$64,900 USD
ConditionUsed
L x W46 ft. x 102 in.
SuspensionAir Ride
Stock NumberKTS1865
MLS Number13277859
CategorySide Dump Trailers
Last Updated1/15/2025
Location
Sioux Falls, SD, US
Sold By

Mid-States Utility Trailer Sales

(844) 423-___  SHOW
NUMBERCall Seller
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Mid-States Utility Trailer Sales
SmithCo SX3-47-36 Side Dump Trailer
6 0

2025 SmithCo SX3-47-36 Side Dump Trailer

$76,117 USD
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 2 speed landing gear, Electric roll over tarp, 1/4" AR400 hardened steel tub, Tarp lock-out switch, Push block, Hydraulic...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number6660
MLS Number13197487
CategorySide Dump Trailers
Last Updated11/27/2024
Location
Aberdeen, ID, US
Sold By

Diesel Depot

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Diesel Depot
2009 Midland TC3000 Tri Axle Belly Dump Trailer
10 0

2009 Midland TC3000 Tri Axle Belly Dump Trailer

$39,500 USD
Tri Axle Belly Dump , Tarp , Auto Unload , Low Miles , Very Good Condition ,
ConditionUsed
Stock Number72749
MLS Number13155276
CategoryBelly Dump Trailers
Last Updated10/4/2024
Location
Williston, ND, US
Sold By

Conquest Equipment

(877) 629-___  SHOW
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Conquest Equipment
MAC STEEL HALF ROUND End Dump Trailer
5 0

2025 MAC STEEL HALF ROUND End Dump Trailer

Call for price
2025 MAC Trailer Manufacturing Steel Half Round **FET not Included**, Locations In FL GA, *Additional Transportation Costs may apply, all pricing is based on FOB Factory - OK OH CUSTOM...
ConditionNew
L x W32 ft. x 96 in.
SuspensionAir Ride
Rear AxleTandem Axle
Half RoundYes
Stock NumberMACSHRDTBOI Web
MLS Number13096615
CategoryEnd Dump Trailers
Last Updated10/3/2024
Location
Boise, ID, US
Sold By

Nationwide Haul

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Nationwide Haul
MAC ALUMINUM HALF ROUND End Dump Trailer
3 0

2025 MAC ALUMINUM HALF ROUND End Dump Trailer

Call for price
2025 MAC Trailer MFG Aluminum Half Round CUSTOM BUILD CUSTOM BUILD ORDERS AVAILABLE **FET not Included** *Additional Transportation Costs may apply, all pricing is based on FOB Factory -...
ConditionNew
L x W40 ft. x 96 in.
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberMACHRDLBOI Web
MLS Number13096620
CategoryEnd Dump Trailers
Last Updated10/3/2024
Location
Boise, ID, US
Sold By

Nationwide Haul

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Nationwide Haul
MAC 39 ft End Dump Trailer - Tandem Axle, Air Ride
7 0

2025 MAC 39 ft End Dump Trailer - Tandem Axle, Air Ride

Call for price
2025 MAC ALUMINUM 39' TANDEM Frameless END DUMP **FET not Included** Locations In FL GA SPECS: , - 80K GVWR , - All Aluminum , - 39' Length x 96" Wide , - Inset Smooth Side...
ConditionNew
L x W39 ft. x 96 in.
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberMAC39DBOI4P Web
MLS Number13096619
CategoryEnd Dump Trailers
Last Updated10/3/2024
Location
Boise, ID, US
Sold By

Nationwide Haul

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Nationwide Haul
Side Dump Industries SD3528-3 Dump Trailer
2 0

2023 Side Dump Industries SD3528-3 Dump Trailer

$69,548 USD
FOR SALE! A Load King SD3528-3 dump trailer. GVWR 72,500 lbs. Flexible financing terms up to 96 months. Amortizations up to 10 years may be available. Call today for more information and a...
ConditionNew
Horse Power0 HP
Stock NumberP5034289
MLS Number13025485
CategoryDump Trailers (Semi Truck)
Last Updated8/27/2024
Location
Elk Point, SD, US
Sold By

Custom Truck One Source

(844) 476-___  SHOW
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Custom Truck One Source
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