Location:
W10630 Hwy 33 West
Portage WI, 53901
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Equipment Trailers for Sale in Portage, Wisconsin

At Big O’s Trailers, we’re proud to offer top-tier equipment trailers from Midsota, Sure-Trac, and Trailerman trusted brands built to perform on the jobsite.

Midsota leads the industry with unmatched build quality from heavy-duty construction to superior paint and wiring, these trailers are built to handle the toughest jobs. Sure-Trac offers reliable, well-designed trailers perfect for daily use on the jobsite, while Trailerman delivers solid performance and durability you can count on.

To find your next trailer Click Here

When the work is tough, trust Big O’s to supply the trailer that’s tougher.

Displaying 1 - 20 of 24


Equipment Trailer

2027 Aluma 8220-14K-4SF-TILT
Stock # 0306
Condition New
Location Portage, WI
Length 20' 0"
MSRP $23,917.00
Price $21,525.00

2026 Midsota NTBWB22-BP-176
Stock # 1128
Condition New
Location Portage, WI
Length 22' 0"
MSRP $14,915.00
Price $13,995.00

2026 Midsota NTB22-BP-176
Stock # 1421
Condition New
Location Portage, WI
Length 22' 0"
MSRP $17,520.00
Price $14,995.00

2026 Midsota NTB20-BP-154
Stock # 5374
Condition New
Location Portage, WI
Length 20' 0"
MSRP $11,700.00
Price $10,695.00

2026 Midsota NTB22-GN-184
Stock # 25336
Condition New
Location Portage, WI
Price Call Dealer for Details

2026 Midsota NST 17.6K BP
Stock # 4606
Condition New
Location Portage, WI
Length 22' 0"
MSRP $13,770.00
Price $12,395.00

2026 Midsota NTBWB22-BP-176
Stock # 1131
Condition New
Location Portage, WI
Length 22' 0"
MSRP $14,560.00
Price $13,295.00

2026 Sure-Trac ST-ET8218-140
Stock # 3333
Condition New
Location Portage, WI
Length 18' 0"
MSRP $8,450.00
Price $7,595.00

2026 Sure-Trac ST-ET8222-140
Stock # 0350
Condition New
Location Portage, WI
Length 22' 0"
MSRP $8,710.00
Price $7,995.00

2026 Sure-Trac ST-ET8222-140
Stock # 0349
Condition New
Location Portage, WI
Length 22' 0"
MSRP $8,710.00
Price $7,995.00

2026 Sure-Trac ET8222-140
Stock # 2768
Condition New
Location Portage, WI
Length 22' 0"
MSRP $9,100.00
Price $8,200.00

2026 Sure-Trac ST-URE8220-140
Stock # 76225
Condition New
Location Portage, WI
Length 20' 0"
MSRP $8,710.00
Price $7,895.00

2026 Sure-Trac ST8218ET-B-140
Stock # 0803
Condition New
Location Portage, WI
Length 18' 0"
MSRP $8,459.00
Price $7,495.00

2026 Sure-Trac STBIT8222-BP-176
Stock # 8455
Condition New
Location Portage, WI
Length 22' 0"
MSRP $13,190.00
Price $11,795.00

2026 Sure-Trac ET8216-140
Stock # 3330
Condition New
Location Portage, WI
Length 16' 0"
MSRP $8,170.00
Price $7,350.00

2026 Sure-Trac TBE8216-140
Stock # 6780
Condition New
Location Portage, WI
Length 16' 0"
MSRP $9,685.00
Price $8,795.00

2026 Sure-Trac ST-URE8222-140
Stock # 8413
Condition New
Location Portage, WI
Length 22' 0"
MSRP $9,360.00
Price $8,550.00

2025 N&N Trailers C8-ICHHD24G22.5
Stock # 0001
Condition New
Location Portage, WI
Length 24' 0"
MSRP $15,304.00
Price $12,995.00

2025 Sure-Trac STBIT8218-BP-220
Stock # 6332
Condition New
Location Portage, WI
Length 18' 0"
MSRP $17,735.00
Price $15,700.00

2025 Sure-Trac 8220BP-140
Stock # 60642
Condition New
Location Portage, WI
Length 20' 0"
MSRP $13,095.00
Price $11,295.00

Pictures may show optional equipment not included in the price. Prices, Specifications and Availability are subject to change without notice.