Tandem Axle 14K

Inventory Changes Daily. Please Contact Us For Updates!

Trailers, Parts, Service, Rentals, & More

From YETI Coolers To Hunting Blinds To 29' Snowmobile Trailers.. We Got It

Our Standard Is Everyone Else's Upgrade

Only 30 Minutes North of Madison, Exit 85, Off I-39

Heavy Duty 14K Dump Trailers

H&H heavy 14K dump trailer from I39 Supply
  • Tandem 7,000lb 4" Drop Brake Axles On Lo-Pro Model (14k GVWR)
    • Standard Model Does Not Have Drop Axles
  • 2-5/16” Adjustable Coupler
    • Upgrade to Pintle $50
  • 12k Spring Load Drop Leg Jack On Lo-Pro Model
    • Standard Model Has 7k Drop-Leg Jack
  • One Piece 7-Gauge Steel Deck On Lo-Pro Model
    • Standard Model Has 10-Gauge Steel Deck
  • Champion Scissors Lift -2-way 5” Cylinder
  • Trickle Charger and 2-button Remote
    • Upgrade to Cordless Remote For Additional Charge
  • Tarp Kit & Shroud INCLUDED
  • 235/80 R16 E-Load Radial Tires
  • 3-Way Rear Gate w/ Spreader Chains
  • 24” Tall, 10-gauge Steel Sides
  • (2)- 3”x6’ Heavy Service Ramps in Carrier
    • 3,000lb Rating Each
  • Extra Thick Stake Pocket Tie Downs & Side Mounted D-Rings
  • Standard Side Board Provisions
  • Tarp Brackets & Tarp Hooks
  • Larger Dual Purpose Tool Box

HEAVY DUTY DUMP TRAILERS: 83" x 14' (14,000# GVWR)

Model NumberDimensionsPrice
H8314DBW83" x 14'
(Standard 14k Dump)
H8314DBW-B-140 83″ x 14′ Lo-Pro
(12k Drop-Leg Jack)
H8314DBW-B-140 83″ x 14′ Lo-Pro
(Hydraulic Jack)
H8314DBW-B-160 83″ x 14′
(Hydraulic Jack, 7 Gauge Floor & 16K GVWR)

All pricing is based on cash or check payment. Card payments will be charged an additional 3%. (Down payments of 10% can be paid on card without an additional charge.) Image may show optional upgrades not included in cost, call for details.

Ready to Get Started?

Our Lineup of 250+ Trailers

Diamond C Trailers – Dump Trailers
Single Axle Homeowner 5K dump trailer
Single Axle Home Owner 5K
Tandem Axle Home Owner 7K
Tandem Axle 10K
Tandem Axle 14K



Come See Us Just North of Madison!

I39 Supply trailer sales, rental and trailer repair is in central Wisconsin. Our convenient location is near Cascade Mountain on Interstate 39. Exit 85.  We stock over 250 trailers at all times. Our trailer purchasing power provides value to customers because we can special order trailers with a quick turnaround time and low cost. Our helpful team can’t be beat so call us today! Call us at (608) 742-6223

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