Categories: SKU: SABTHD75-425

7×5 High Side Trailer – 425mm Depth

Need more depth than standard 300mm side walls? This high side trailer gives you that extra cubic space while staying easy to tow and store. Built for users seeking a practical upgrade from standard trailers, this 7×5 single axle trailer provides a 960kg load capacity and increased usable space.

This high side trailer stands out with 425mm high sides, offering more bed depth than the standard 300mm walls. This added height makes a significant difference when you’re loading loose materials like soil, gravel or mulch that needs extra containment.

Additionally, this 7×5 high sided trailer is fully welded and fully hot dip galvanised in molten zinc. This process coats the trailer inside and out, ensuring full protection against rust and minimal maintenance.

Why Choose Our Galvanised Trailers?

  • 5-Year Structural Warranty giving you peace of mind for years to come!
  • All the trailer’s electrical wiring runs inside the chassis tubes. This design shields the wires from water, debris, and physical damage, ensuring long-term durability and added peace of mind.
  • Heavy duty and longer drawbar for added strength and easier manoeuvrability when reversing.
  • Hot dip galvanised with fully welded body and chassis.
  • And more! (check specifications below)

If you are looking for longer high sided trailer, check out our 8×5 425mm Side Trailer!

Finally, if you’d like more information or need a detailed price, get a FREE Quote today!

  • ATM: 1400 kg
  • Tare: 440 kg (Exclude cage)
  • Loading Capacity: 960 kg
  • Exterior Length: 3.78 m
  • Exterior Width: 2.02 m
  • Internal Size: 2100 x 1530 x 425 mm
  • Drawbar: 1600 mm; 100 x 50 x 3mm RHS
  • Coupling: 50 mm Over-ride Braked Coupling (ADR Standards)
  • Safety Chain: 10mm with Hammerlock Shackle (a safe alternative to welding).
  • Surface Finish: Hot Dipped Galvanised (Rust Free)
  • Checker Plate: 2.5mm, Fully Welded Body & Chassis
  • Lights: LED Tail Lights + LED Number Plate Light + Side Marker Lights
  • Axle: 50 mm Round Solid Axle
  • Wheel & Tyres: New 14” Sunraysia Steel Rims Ford Stud, 185/70R14C Light Truck Tyres
  • Suspension: 9 Leaf Eye to Eye (Shackle) Springs
  • Brakes: 10″ Mechanical Disc Brake
  • Jockey Wheel: 8” Swivel Heavy Duty 1500 lbs.
  • Side Walls: 425 mm High Sides, One Piece Folded Up (Not Bolted)
  • Extended Step-up Platforms On Both Sides
  • Tie Down Rails
  • Ladder Racks Holders
  • Cage: 600 or 900mm (Sold Separately)
  • 50×50mm SHS Horizontal Support Beams
  • 40×40mm SHS Vertical Support Beam
  • Spare Wheel
  • Spare Wheel Holder
  • Onsite VIC Registration
  • Galvanised Cage 600/900mm
  • Canvas Cover
  • Ladder Racks (Pair)
  • Mesh Tailgate Ramps
  • Aluminium Ramps
  • Aluminium Toolbox
  • Mower Pad
  • Other Customisations
  • 5-Year Structural Warranty applies to all brand-new trailers. Please note, this does not cover surface rust, misuse, damage, or improper treatment.

  • 1-Year Limited Warranty covers leaf springs, lights, wiring, jockey wheel, and all other components.

  • Used or Second-hand trailers and parts are not covered under this warranty.

7×5 Box Trailer High Sides 425mm Galvanised 1400kg ATM

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Original price was: $3,400.00.Current price is: $3,290.00.

$110 Off

5-Year Structural Warranty

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Note: Images are for illustrative purposes only. Optional accessories such as cage and spare wheel are sold separately. Please refer to the form below for pricing details.

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Click the “Add to Cart” icon to request a formal quote or place an order with your selected optional items (subject to availability).

7×5 High Side Trailer – 425mm Depth

Need more depth than standard 300mm side walls? This high side trailer gives you that extra cubic space while staying easy to tow and store. Built for users seeking a practical upgrade from standard trailers, this 7×5 single axle trailer provides a 960kg load capacity and increased usable space.

This high side trailer stands out with 425mm high sides, offering more bed depth than the standard 300mm walls. This added height makes a significant difference when you’re loading loose materials like soil, gravel or mulch that needs extra containment.

Additionally, this 7×5 high sided trailer is fully welded and fully hot dip galvanised in molten zinc. This process coats the trailer inside and out, ensuring full protection against rust and minimal maintenance.

Why Choose Our Galvanised Trailers?

  • 5-Year Structural Warranty giving you peace of mind for years to come!
  • All the trailer’s electrical wiring runs inside the chassis tubes. This design shields the wires from water, debris, and physical damage, ensuring long-term durability and added peace of mind.
  • Heavy duty and longer drawbar for added strength and easier manoeuvrability when reversing.
  • Hot dip galvanised with fully welded body and chassis.
  • And more! (check specifications below)

If you are looking for longer high sided trailer, check out our 8×5 425mm Side Trailer!

Finally, if you’d like more information or need a detailed price, get a FREE Quote today!

  • ATM: 1400 kg
  • Tare: 440 kg (Exclude cage)
  • Loading Capacity: 960 kg
  • Exterior Length: 3.78 m
  • Exterior Width: 2.02 m
  • Internal Size: 2100 x 1530 x 425 mm
  • Drawbar: 1600 mm; 100 x 50 x 3mm RHS
  • Coupling: 50 mm Over-ride Braked Coupling (ADR Standards)
  • Safety Chain: 10mm with Hammerlock Shackle (a safe alternative to welding).
  • Surface Finish: Hot Dipped Galvanised (Rust Free)
  • Checker Plate: 2.5mm, Fully Welded Body & Chassis
  • Lights: LED Tail Lights + LED Number Plate Light + Side Marker Lights
  • Axle: 50 mm Round Solid Axle
  • Wheel & Tyres: New 14” Sunraysia Steel Rims Ford Stud, 185/70R14C Light Truck Tyres
  • Suspension: 9 Leaf Eye to Eye (Shackle) Springs
  • Brakes: 10″ Mechanical Disc Brake
  • Jockey Wheel: 8” Swivel Heavy Duty 1500 lbs.
  • Side Walls: 425 mm High Sides, One Piece Folded Up (Not Bolted)
  • Extended Step-up Platforms On Both Sides
  • Tie Down Rails
  • Ladder Racks Holders
  • Cage: 600 or 900mm (Sold Separately)
  • 50×50mm SHS Horizontal Support Beams
  • 40×40mm SHS Vertical Support Beam
  • Spare Wheel
  • Spare Wheel Holder
  • Onsite VIC Registration
  • Galvanised Cage 600/900mm
  • Canvas Cover
  • Ladder Racks (Pair)
  • Mesh Tailgate Ramps
  • Aluminium Ramps
  • Aluminium Toolbox
  • Mower Pad
  • Other Customisations
  • 5-Year Structural Warranty applies to all brand-new trailers. Please note, this does not cover surface rust, misuse, damage, or improper treatment.

  • 1-Year Limited Warranty covers leaf springs, lights, wiring, jockey wheel, and all other components.

  • Used or Second-hand trailers and parts are not covered under this warranty.

5-Year Structural Warranty   |   Low Rate Finance   |   5-Year Structural Warranty   |   Low Rate Finance   |   5-Year Structural Warranty   |   Low Rate Finance   |5-Year Structural Warranty   |   Low Rate Finance   |   5-Year Structural Warranty   |   Low Rate Finance   |   5-Year Structural Warranty   |   Low Rate Finance   |

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