Steel Tri Axle Side Dump Trailers For Sale

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2027 SmithCo SX3-47-36 Side Dump Trailer

Newly Listed

$82,500 USD

Brand new!! 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"...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7225
MLS Number	14642883
Category	Side Dump Trailers
Last Updated	10/3/2026
Location	Boise, ID, US
Sold By	Diesel Depot

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2026 JET JET SUPER SPREAD TRI AXLE SIDE DUMP Side Dump Trailer

2027 SmithCo SX3-47-36 Side Dump Trailer

$82,500 USD

Brand new!! 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"...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7223
MLS Number	14571663
Category	Side Dump Trailers
Last Updated	10/3/2026
Location	Boise, ID, US
Sold By	Diesel Depot

(833) 904-___ SHOW
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2007 Side Dump Industries 44x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$36,500 USD

2007 Side Dump Industries Side Dump, 44ft x 102in, Air ride suspension, No Tarp, Its been very used, Nationwide Delivery Available

Condition	Used
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	9515
MLS Number	14514677
Category	Side Dump Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2027 Demco CR423-AR-3424 Side Dump Trailer

$79,662 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 34', 22.5 Cu Yd Capacity Tub, 128"...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12998717
Category	Side Dump Trailers
Last Updated	9/24/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 JET 47 FT 11 IN TRI AXLE Tri Axle Steel Side Dump Trailer - Air Ride

$88,154 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! FET Included in Price. New Jet Side Dump Trailer, 47' 11" x 102', with Triple...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14507211
Category	Side Dump Trailers
Last Updated	9/19/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 JET SDS36-349 Side Dump Trailer

$88,154 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! FET Included in Price. New Jet Side Dump Trailer, 47' 11" x 102', with Triple...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14507210
Category	Side Dump Trailers
Last Updated	9/19/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 JET 47 FT 11 IN TRI AXLE Tri Axle Steel Side Dump Trailer - Air Ride

$88,154 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! FET Included in Price. New Jet Side Dump Trailer, 47' 11" x 102', with Triple...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14507192
Category	Side Dump Trailers
Last Updated	9/19/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 JET SDS36-349 Side Dump Trailer

$88,154 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! FET Included in Price. New Jet Side Dump Trailer, 47' 11" x 102', with Triple...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14507191
Category	Side Dump Trailers
Last Updated	9/19/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 JET 47 FT 11 IN TRI AXLE Tri Axle Steel Side Dump Trailer - Air Ride

$88,154 USD

$2,438/mo to rent

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! FET Included in Price. New Jet Side Dump Trailer, 47' 11" x 102', with Triple...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14507189
Category	Side Dump Trailers
Last Updated	9/19/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 JET SDS36-349 Side Dump Trailer

$88,154 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! FET Included in Price. New Jet Side Dump Trailer, 47' 11" x 102', with Triple...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14507188
Category	Side Dump Trailers
Last Updated	9/19/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2027 SmithCo 4736 MHV 30" EXTENSIONS Side Dump Trailer

$109,900 USD

New Smith Co 47' MHV 30" Passanger Side Extensions 24" Drivers Side Drop Down Extensions Duals on All 3 Axles Rear Lift Axle Valve on Trailer Work Lights,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14259814
Category	Side Dump Trailers
Last Updated	9/16/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 MHV 30" EXTENSIONS DRIVERS FLIP DOWN DOOR Side Dump Trailer

$109,900 USD

Smith Co 47' Tri Axle Spread with Rear Lift Axle Duals on all 3 Axles 30" Passanger Side Extension Drop Down Hydraulic Door on Drivers Side Valve on Trailer with Work Lights Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T2039
MLS Number	14054083
Category	Side Dump Trailers
Last Updated	9/16/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 MHV Side Dump Trailer

$101,750 USD

47' 65 Yard MHV with 24" Extensions Tri Axle with Rear Lift Axle. 6" Cylinders Valve on Trailer Work Lights Counter Balance Valve,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T2037
MLS Number	14468906
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 65 YARD MHV 47 SUPER TRI Side Dump Trailer

$101,750 USD

65 Smith Co MHV High Volume Side Dump 47' Long Rear Lift Duals on on All 3 Axles Tarp Valve Work Lights,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14000648
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 DUALED OUT 3/16" TUB 55 YARD SUPER HIGH VOLUM Side Dump Trailer

$101,750 USD

Smith Co 55 Yard Super High Volume Side Dump 3/16" Tub All the way around. 24" Extensions, Elec Tarp, Rear Lift, Work Lights, Valve on Trailer,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1003
MLS Number	13694027
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo SX3-47-36 Side Dump Trailer

$87,500 USD

2027 Smith Co 47' Tri Axle Spread with Rear Lift Aluminum Outside Wheels Duals on All Three Axles Valve on Trailer, Cab Kit Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T6000
MLS Number	13665661
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 65 YARD MHV WITH 24" EXTENSIONS Side Dump Trailer

$101,750 USD

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,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T3135
MLS Number	13537544
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo SX3 Side Dump Trailer

$86,250 USD

2027 Smith Co 44' Frame 36' Tub Tri Axle Air Ride All Down Axles 11R22.5 Duals on Aluminum Outside Wheels, Valve on Trailer Electric Tarp Grease Lines To Drivers Side Fenders for Cylinder...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	13444269
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

$101,750 USD

Smith Co 6" Cylinder 4736 MHV 65 Yard Capacity 47' Super Tri Rear Lift Axle Valve on Trailer Work Lights Elec Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1963
MLS Number	13073903
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(833) 346-___ SHOW
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2026 JET JET TRI AXLE SIDE DUMP, ELECTRIC TARP, AIR RIDE, 2 Side Dump Trailer

Contact 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...

Quantity	2
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	NE7191
MLS Number	12781294
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

(833) 346-___ SHOW
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2026 JET TRI AXLE SUPER SPREAD SIDE DUMP, AIR RIDE W REAR L Side Dump Trailer

Contact 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...

Quantity	2
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	51174
MLS Number	12437723
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Humboldt, IA, US
Sold By	Utility Trailer Interstate

2027 SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer

$101,750 USD

4736 High Volume Side Dump. 65 Yard Capacity with 24" Extension, Dualed Out Rear Lift Axle with Aluminum Outside Wheels, Valve on Trailer with Aero Side Kick 2 Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11688006
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer

$87,500 USD

7 Availble 2027 Smith Co Super Tri Axle With Dualed Out Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR450 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer....

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1217
MLS Number	8539489
Category	Side Dump Trailers
Last Updated	9/4/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC