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Demco Heavy Duty Commercial Semi Trailers - New/Used

Demco Semi Trailers - Van / Flatbed / Reefer / Tanker / Steel & Aluminum Hopper / Sprayer, DROP Deck / OPEN Top Scrap Gondola / Livestock / Feed / Dump (Side, END, Belly)/ DROP Deck / Dolly and more.
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2025 Demco Fixed (Tandem Axles) Open Top Scrap Gondola Trailer: Length 48'

2025 Demco Fixed (Tandem Axles) Open Top Scrap Gondola Trailer: Length 48'

Open Top Scrap Gondola - (FET Included/Price is FOB the Factory) 2025 Demco 48x102" Hardox Steel Spring Ride Gondola Scrap Tr...
Length: 48'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM012
Sioux Falls, SD $74700.00

2026 Demco Fixed (Tandem Axles) Open Top Scrap Gondola Trailer: Length 48'

2026 Demco Fixed (Tandem Axles) Open Top Scrap Gondola Trailer: Length 48'

Open Top Scrap Gondola - (FET Included/Price is FOB the Factory) 2025 Demco 48x102" Hardox Steel Spring Ride Gondola Scrap Tr...
Length: 48'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:48-8 GONDOLA
Spencer, IA $74700.00

2026 Demco Fixed (Tandem Axles) Sprayer, Drop Deck Trailer: Length 42'

2026 Demco Fixed (Tandem Axles) Sprayer, Drop Deck Trailer: Length 42'

Sprayer, Drop Deck - (Price Includes FET and is FOB the Factory) DEMCO 42'x102" Liquid Tender Trailer, Dual 3,250 Gallon ...
Length: 42'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:42 LIQUIDTENDER
Spencer, IA $63900.00

2026 Demco Fixed (Tandem Axles) Drop Deck Trailer: Length 48'

2026 Demco Fixed (Tandem Axles) Drop Deck Trailer: Length 48'

Drop Deck - Pricing is FOB the Factory 48'x102" Demco Spring Ride Drop Deck Beaver Tail Steel Drop Deck 43'+5...
Length: 48'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:43-5 DEMCO DDS
Spencer, IA Please Call
2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 40'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 40'

Hopper, Steel - (PRICE IS FOB THE FACTORY - FET INCLUDED) 2025 Demco 40'x96" Hopper Steel Grain Trailer - 66" Sides,...
Length: 40'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM059
Des Moines, IA $41400.00

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 38'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 38'

Hopper, Steel - (FOB the Factory and FET Included) 2025 DEMCO 38'x96" Steel Hopper Grain Trailer, 66" Side Height, S...
Length: 38'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM046
Sioux Falls, SD $40400.00

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

Hopper, Steel - (Pricing is FOB the Factory and FET INCLUDED) 2025 Demco 34'x96" Hopper Steel Grain Trailer - 66" Si...
Length: 34'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM038
Kansas City, MO $39400.00

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

Hopper, Steel - (Pricing is FOB the Factory and FET INCLUDED) 2025 Demco 34'x96" Hopper Steel Grain Trailer - 66" Si...
Length: 34'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM037
Des Moines, IA $39400.00

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

Hopper, Steel - (Pricing is FOB the Factory and FET INCLUDED) 2025 Demco 34'x96" Hopper Steel Grain Trailer - 66" Si...
Length: 34'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM036
Sioux Falls, SD $39400.00

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

Hopper, Steel - 2025 Demco 34'x96" Hopper Steel Grain Trailer - 66" Side Height, Spring Ride Suspension, Tandem Axle...
Length: 34'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM034
Sioux Falls, SD $39400.00

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 28'

2025 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 28'

Hopper, Steel - (PRICE IS FOB THE FACTORY-FET INCLUDED) 2025 Demco 28'x96" Hopper Steel Grain Trailer - 66" Side Hei...
Length: 28'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:25DM029
Des Moines, IA $36400.00

2024 Demco Fixed (Tandem Axles) Dump, Side Trailer: Length 40'

2024 Demco Fixed (Tandem Axles) Dump, Side Trailer: Length 40'

Dump, Side - (FOB THE FACTORY / FET INCLUDED) 2024 Demco 40'x102" Side Dump, 34' Tub, Black Chassis/Frame, Charco...
Length: 40'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:24DM085
Sioux Falls, SD $68900.00

2024 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 30'

2024 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 30'

Hopper, Steel - 2024 Demco 30'x96" Hopper Steel Grain Trailer, 66" Side Height, Spring Ride, Tandem Axle, 11R 22.5 T...
Length: 30'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:24DM035
Sioux Falls, SD $38900.00

2026 Demco Fixed (Tandem Axles) Open Top Scrap Gondola Trailer: Length 48'

2026 Demco Fixed (Tandem Axles) Open Top Scrap Gondola Trailer: Length 48'

Open Top Scrap Gondola - (FET INCLUDED - PRICE IS FOB THE FACTORY) 2025 Demco 48' Open Top Gondola Trailer, 5' Wall made of 1...
Length: 48'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:48-5 GONDOLA
Spencer, IA $66500.00

2026 Demco Fixed (Tri Axles) Dump, Side Trailer: Length 46'

2026 Demco Fixed (Tri Axles) Dump, Side Trailer: Length 46'

Dump, Side - FET Included and Priced FOB the Factory 46' Spread RL Triple Chassis Black Chassis/Frame LED Li...
Length: 46'
Width: 102
Suspension: Air Ride
Axle: Fixed (Tri Axles)
Item:DM463AR3424
Spencer, IA Please Call
2026 Demco (Tandem Axles) Dump, Side Trailer: Length 40'

2026 Demco (Tandem Axles) Dump, Side Trailer: Length 40'

Dump, Side - 40'x102" Demco Side Dump 40' Tandem Axle Air Ride 34' 1/4 FLX500 Dump Body Air Ride Suspension ...
Length: 40'
Width: 102
Suspension: Air Ride
Axle: (Tandem Axles)
Item:DM402-AR-3424
Spencer, IA Please Call
2026 Demco Fixed (Tandem Axles) Drop Deck Trailer: Length 53'

2026 Demco Fixed (Tandem Axles) Drop Deck Trailer: Length 53'

Drop Deck - Pricing is FOB the Factory 53X102 with 3 Ramps Kingpin setting of 24 inch Holland Atlas 55 s...
Length: 53'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:48-5 DEMCO DD CLOSED
Spencer, IA Please Call
2026 Demco Fixed (Tandem Axles) Drop Deck Trailer: Length 45'

2026 Demco Fixed (Tandem Axles) Drop Deck Trailer: Length 45'

Drop Deck - Pricing includes FET and FOB the Factory 45'x102" Maurer Spring Ride Drop Deck Beaver Tail Three H...
Length: 45'
Width: 102
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:40-5DEMCO DS
Spencer, IA $43400.00

2026 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

2026 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 34'

Hopper, Steel - Pricing is FOB Factory 34'x96" Spring Ride Steel Grain Trailer Trailer Length 34...
Length: 34'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:34DM STEEL
London, OH $40900.00

2026 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 38'

2026 Demco Fixed (Tandem Axles) Hopper, Steel Trailer: Length 38'

Hopper, Steel - Pricing is FOB Factory 38'x96" Spring Ride Steel Grain Trailer Trailer Length 38' Height-Groun...
Length: 38'
Width: 96
Suspension: Spring
Axle: Fixed (Tandem Axles)
Item:38DM STEEL
London, OH $41900.00

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While Vander Haag's, Inc still holds strong to its family focused values that have been at the core of the business since first opening in 1939, the company now features 11 Midwest locations selling quality used/rebuilt/new truck parts, selling commercial trucks & trailers, and providing full service heavy duty truck repair. 43.178044 -95.155024  Spencer, IA 41.640436 -93.584249  Des Moines, IA 43.594099 -96.709450  Sioux Falls, SD 41.158006 -95.826804  Council Bluffs, IA 39.065417 -94.498172  Kansas City, MO 41.033283 -86.596167  Winamac, IN 39.740696 -86.255676  Indianapolis, IN 39.960151 -83.366700  London, OH 38.176011 -85.750102  Louisville, KY 32.807028 -96.873557  Dallas, TX 38.751480 -90.470276  Bridgeton, MO

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