Steel Tri Axle Dump Trailers For Sale

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1-25 of 112 results
1-25 of 112 results
Demco CR423-AR-3424 Side Dump Trailer
14 0

2025 Demco CR423-AR-3424 Side Dump Trailer

Recently Updated
$80,000 USD
42FT TRIPLE AXLE AIR RIDE, 34FT AR450 1/4" BLACK TUB WITH DUMP DRAIN KIT AND XL HIGH CAPACITY SIDE KIT, ROLL RITE HIGH CAP ELECTRIC ROLL TARP WITH LOCK -OUT, MOUNTED ELECTRIC OVER HYDRALIC...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberSS000328
MLS Number12728016
CategorySide Dump Trailers
Last Updated6/11/2025
Location
Owatonna, MN, US
Sold By

Curt's Truck and Diesel Service Inc.

De Lucio USA EDT3000 39YRDS END DUMP End Dump Trailer
24 0

2025 De Lucio USA EDT3000 39YRDS END DUMP End Dump Trailer

Recently Updated
$49,900 USD
BRAND NEW 30 TON END DUMP - Frame type, - 3Axle, - New 11R22.5 Tires, - Airbag suspension with 30,000 heavy duty axle, - ABS System, - For 30 Tons WE ARE THE MANUFACTURER, ORDER AS...
Quantity3
ConditionNew
L x W31 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberEDT3000
MLS Number12504187
CategoryEnd Dump Trailers
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By

DeLucio USA

De Lucio USA 42x102 Tri Axle Steel Bottom Dump Trailer - 4 Bag Air Ride, Fixed Spread Axle
27 0

2025 De Lucio USA 42x102 Tri Axle Steel Bottom Dump Trailer - 4 Bag Air Ride, Fixed Spread Axle

Recently Updated
$49,900 USD
BRAND NEW TRAILER 42FT LONG! FREE ELECTRIC TARP WITH ALUMINUM ARMS WITH THE PURCHASE OF THE TRAILER , 46,000 Air Bag Suspension, , Capacity load 22 to 26 yards (with 10" wood...
ConditionNew
L x W42 ft. x 102 in.
Suspension4 Bag Air Ride
Rear AxleTri Axle
Stock NumberB-42
MLS Number11185791
CategoryBelly Dump Trailers
Last Updated6/10/2025
Location
Edinburg, TX, US
Sold By

DeLucio USA

SmithCo SX3-4736 Side Dump Trailer
4 0

2025 SmithCo SX3-4736 Side Dump Trailer

$325/day, $975/wk, $3,250/mo to rent
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 NumberH.D. 982
MLS Number13512248
CategorySide Dump Trailers
Last Updated6/6/2025
Location
Aberdeen, ID, US
Rented/Leased By

Diesel Depot

SmithCo SX3-4736 Side Dump Trailer
4 0

2025 SmithCo SX3-4736 Side Dump Trailer

$325/day, $975/wk, $3,250/mo to rent
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 NumberH.D. 981
MLS Number13512229
CategorySide Dump Trailers
Last Updated6/6/2025
Location
Aberdeen, ID, US
Rented/Leased By

Diesel Depot

E-Pak (2) 20FT END DUMP TRAILERS W/ DOLLY End Dump Trailer
8 0

2024 E-Pak (2) 20FT END DUMP TRAILERS W/ DOLLY End Dump Trailer

$89,966 USD
We have 2 brand new E-pak end dump trailers for sale! We can order lead trailers for these upon request. E-pak, 20ft long, Comes with dolly, Tri axle, Leaf spring suspension Call or message...
Quantity2
ConditionNew
SuspensionLeaf Springs
Rear AxleTri Axle
Stock Number505848
MLS Number13492261
CategoryEnd Dump Trailers
Last Updated6/13/2025
Location
Westland, MI, US
Sold By

Trailer Equipment Inc. & Trailer X-Press Inc.

E-Pak (2) 20FT END DUMP TRAILERS W/ DOLLY End Dump Trailer
8 0

2024 E-Pak (2) 20FT END DUMP TRAILERS W/ DOLLY End Dump Trailer

$89,966 USD
We have 2 brand new E-pak end dump trailers for sale! We can order lead trailers for these upon request. E-pak, 20ft long, Comes with dolly, Tri axle, Leaf spring suspension Call or message...
Quantity2
ConditionNew
SuspensionLeaf Springs
Rear AxleTri Axle
Stock Number505850
MLS Number13492260
CategoryEnd Dump Trailers
Last Updated6/13/2025
Location
Byron Center, MI, US
Sold By

Trailer Equipment Inc. & Trailer X-Press Inc.

Construction Trailer Specialists (CTS) CTS TRI AXLE AIR RIDE BOTTOM DUMP, LIFT AXLE, ELEC Belly Dump Trailer
12 0

2024 Construction Trailer Specialists (CTS) CTS TRI AXLE AIR RIDE BOTTOM DUMP, LIFT AXLE, ELEC Belly Dump Trailer

$58,900 USD
2024 CTS Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Bang Boards, New Electric Flip Tarp, Versa Valve, Windrow Deflector, Tri Axle, Air Ride w Front Lift Axle, Steel...
Quantity4
ConditionUsed
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberUE10923
MLS Number13622082
CategoryBelly Dump Trailers
Last Updated6/4/2025
Location
Henderson, CO, US
Sold By

Utility Trailer Interstate

Clement RockStar 30 ft Frameless Half Round End Dump Trailer - Tri Axle, Steel, Spring
21 0

2025 Clement RockStar 30 ft Frameless Half Round End Dump Trailer - Tri Axle, Steel, Spring

$74,900 USD
001 - 210.280281.00 FINAL, RKHL2828, 002 - INFO 1/4"AR450 Body with 55"Sides, 003 - INFO High Lift Tailgate, 004 - INFO Air TG Switches Installed/Plumb to Front, 005 - INFO Aluminum Rear...
Quantity2
ConditionNew
L x W30 ft. x 96 in.
SuspensionSpring
Rear AxleTri Axle
Half RoundYes
Stock Number13755
MLS Number13071827
CategoryEnd Dump Trailers
Last Updated6/3/2025
Location
Columbus, GA, US
Sold By

Booth Trailer Sales Inc.

CPS 4B342A230 Belly Dump Trailer
6 0

2026 CPS 4B342A230 Belly Dump Trailer

$2,350/mo to rent
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, Hendrickson Air ride suspension,...
ConditionNew
L x W42 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberH.D. 985
MLS Number13603496
CategoryBelly Dump Trailers
Last Updated5/31/2025
Location
Aberdeen, ID, US
Rented/Leased By

Diesel Depot

MAC 40 ft Frameless Half Round End Dump Trailer - Tri Axle, Steel, Spring
6 0

2019 MAC 40 ft Frameless Half Round End Dump Trailer - Tri Axle, Steel, Spring

$65,900 USD
2019 MAC 40' TRI-AXLE SPRING RIDE END DUMP, ED-217, 40' X 102" X 100", 87 SQR YARD CAPACITY, 1/2 ROUND FRAMELESS, FRONT LIFT AXLE, ELECTRIC MESH TARP, SIDE HINGE GATE, 11R / 22.5 TIRES,...
ConditionUsed
L x W40 ft. x 102 in.
SuspensionSpring
Rear AxleTri Axle
Half RoundYes
Stock NumberED-217
MLS Number12801637
CategoryEnd Dump Trailers
Last Updated5/31/2025
Location
Troutdale, OR, US
Sold By

TNT Sales Of Oregon

JET JET TRI AXLE SIDE DUMP, ELECTRIC TARP, AIR RIDE, 2 Side Dump Trailer
8 0

2026 JET JET TRI AXLE SIDE DUMP, ELECTRIC TARP, AIR RIDE, 2 Side Dump Trailer

Call for price
2026 Jet Tri Axle Side Dump, 46', Front and Rear Fenders, 2 Speed Landing Gear, 2 Way Valve, 4 Pivot Points Per Side, 1/4" AR400 36' Steel Rock Tub, Inverted Cylinders, Superior Engineered...
Quantity2
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberNE7191
MLS Number12781294
CategorySide Dump Trailers
Last Updated5/31/2025
Location
Henderson, CO, US
Sold By

Utility Trailer Interstate

JET TRI AXLE SUPER SPREAD SIDE DUMP, AIR RIDE W REAR L Side Dump Trailer
6 0

2026 JET TRI AXLE SUPER SPREAD SIDE DUMP, AIR RIDE W REAR L Side Dump Trailer

Call for price
2026 Jet Super Spread Tri Axle Side Dump, 45', Front and Rear Fenders, 2 Speed Landing Gear, 2 Way Valve, 4 Pivot Points Per Side, 1/4" AR400 Steel Rock Tub, Inverted Cylinders, Superior...
Quantity2
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock Number51174
MLS Number12437723
CategorySide Dump Trailers
Last Updated5/31/2025
Location
Humboldt, IA, US
Sold By

Utility Trailer Interstate

CPS 4B342A230 Belly Dump Trailer
8 0

2026 CPS 4B342A230 Belly Dump Trailer

$56,258 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, Hendrickson Air ride suspension,...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock Number6837
MLS Number13614875
CategoryBelly Dump Trailers
Last Updated5/30/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

CPS 4B342A230 Belly Dump Trailer
8 0

2026 CPS 4B342A230 Belly Dump Trailer

$56,258 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, Hendrickson Air ride suspension,...
ConditionNew
L x W42 ft. x 96 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number6842
MLS Number13614863
CategoryBelly Dump Trailers
Last Updated5/30/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

CPS 4B342A230 Belly Dump Trailer
9 0

2026 CPS 4B342A230 Belly Dump Trailer

$54,040 USD
New 42' x 96", 23 cubic yard heaped, 18" Kingpin setting on ocillating 5th wheel plate, Electric roll over tarp, 25K axles, Spring suspension with 3rd axle liftable-non steerable, 3/16" 80W...
ConditionNew
L x W42 ft. x 96 in.
SuspensionSpring
Rear AxleTri Axle
Stock Number6840
MLS Number13614859
CategoryBelly Dump Trailers
Last Updated5/31/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

SmithCo 65 YARD MHV WITH 24" EXTENSIONS Side Dump Trailer
9 0

2025 SmithCo 65 YARD MHV WITH 24" EXTENSIONS Side Dump Trailer

Call for price
Smith Co 47' 65 Yard MHV with 24" Extensions, Electric Tarp, Valve on Trailer, Work Lights, Dualed Out Rear Lift Grease Lines to Cyliners Pins at Drivers Side Fender,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT3135
MLS Number13537544
CategorySide Dump Trailers
Last Updated5/30/2025
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

CPS 4B342A230 Belly Dump Trailer
11 0

2026 CPS 4B342A230 Belly Dump Trailer

$56,258 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, Hendrickson Air ride suspension,...
ConditionNew
L x W42 ft. x 96 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number6831
MLS Number13370197
CategoryBelly Dump Trailers
Last Updated5/30/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

Demco SIDE DUMP 46 FT Side Dump Trailer
11 0

2025 Demco SIDE DUMP 46 FT Side Dump Trailer

Call for price
**NEW**, 2025 DEMCO CR463-AR128, ( Formally CIRCLE R ). 46 FT SPREAD TRIPLE AXLE, REAR LIFT AXLE, 34FT AR450 DUMP BODY, REMOTE GREASE SYSTEM, ROLL RITE ELECTRIC MESH TARP, PUSH BLOCK, BLACK...
ConditionNew
L x W46 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberBTS0343
MLS Number12902961
CategorySide Dump Trailers
Last Updated5/30/2025
Location
Great Falls, MT, US
Sold By

Bouma Truck Sales

SmithCo SX3-4736 Side Dump Trailer
4 0

2025 SmithCo SX3-4736 Side Dump Trailer

$325/day, $975/wk, $3,250/mo to rent
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 NumberH.D. 984
MLS Number13512221
CategorySide Dump Trailers
Last Updated5/29/2025
Location
Aberdeen, ID, US
Rented/Leased By

Diesel Depot

SmithCo MHV Side Dump Trailer
6 0

2026 SmithCo MHV Side Dump Trailer

$86,556 USD
Made in the USA!! 44' trailer with 36' tub, 63.7 cubic yard capacity, 24" Side extensions, 2 speed landing gear, Electric roll over tarp, 1/4" AR450 hardened steel tub, Tarp lock-out switch,...
ConditionNew
L x W44 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberMHV
MLS Number13601221
CategorySide Dump Trailers
Last Updated5/23/2025
Location
Aberdeen, ID, US
Sold By

Diesel Depot

Brandt UGD1116 Dump Trailer
11 0

2025 Brandt UGD1116 Dump Trailer

$21,718 USD
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Brandt UGD1116 Dump Trailer w/ heavy-duty, spring-assisted, width-adjustable...
ConditionNew
Rear AxleTri Axle
MLS Number13277890
CategoryDump Trailers (Semi Truck)
Last Updated5/21/2025
Location
Henderson, IA, US
Sold By

Keast Enterprises

SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle
20 0

2025 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

$97,500 USD
2025 Smith Co 4736 MHV 65 Yard Capacity 47' Super Tri Rear Lift Axle Valve on Trailer Work Lights Elec Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1963
MLS Number13073903
CategorySide Dump Trailers
Last Updated5/20/2025
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SX3 SUPER TRI REAR LIFT Side Dump Trailer
15 0

2025 SmithCo 4736 SX3 SUPER TRI REAR LIFT Side Dump Trailer

Call for price
47" Smith Co Super Tri 49"-79" Axle Spacing with Front and Rear Lift Axles, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Fifth Wheel Grease Bank, Electric Tarp,...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1555
MLS Number11034875
CategorySide Dump Trailers
Last Updated5/20/2025
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

Clement RockStar 30 ft Frameless Half Round End Dump Trailer - Tri Axle, Steel, Spring
29 0

2025 Clement RockStar 30 ft Frameless Half Round End Dump Trailer - Tri Axle, Steel, Spring

$74,900 USD
001 - 210.280281.00 FINAL, RKHL2828, 002 - INFO 1/4"AR450 Body with 55"Sides, 003 - INFO High Lift Tailgate, 004 - INFO Air TG Switches Installed/Plumb to Front, 005 - INFO Aluminum Rear...
ConditionNew
L x W30 ft. x 96 in.
SuspensionSpring
Rear AxleTri Axle
Half RoundYes
Stock NumberRockstarc
MLS Number13104279
CategoryEnd Dump Trailers
Last Updated5/17/2025
Location
Columbus, GA, US
Sold By

Booth Trailer Sales Inc.

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