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4.6M Seatrail Aluminium Poly Boat Trailer
from $4,299.00
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6M Aluminum Tandem Poly Skid Boat Trailer
from $9,999.00

4.6M Seatrail Aluminium Poly Boat Trailer

$4,299.00 Save $-4,299.00
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Seatrail AL4.2M13AP Boat Trailer
Poly-Ready. Lightweight Aluminium. Built for Boats up to 4.65 Metres.

The Seatrail AL4.2M13AP is a purpose-built, fully welded aluminium trailer designed specifically to suit Polycraft and other polyethylene boats up to 4.65 metres. Proudly Australian-made, this lightweight yet heavy-duty trailer features a reinforced frame, extra-long aluminium skids, and a welded centre skid setup—ideal for supporting the unique hull shape of poly boats like the 4.1M Polycraft Challenger and 450 Polycraft Drifter.

Key Features Include:

✔️ Fully welded 75x50x4mm aluminium main frame with 50x50x4mm crossmembers and 75x75x5mm drawbar for structural strength
✔️ 1.8m extra-long aluminium side skids plus welded-in centre skids for optimal hull support and even weight distribution
✔️ Rear guide skids for easier alignment and launch/retrieval assistance
✔️ AL-KO 40mm square solid galvanised axle with galvanised hubs and leaf springs for proven towing reliability
✔️ Adjustable axle position to customise load balance and handling
✔️ LED Autolamp plug & play lighting system for easy connection and superior road visibility
✔️ Single-speed galvanised winch with strap for smooth and secure boat retrieval

Built Tough:

• Proudly Australian-made, fully welded marine-grade aluminium construction for strength and corrosion resistance
• Plastic mudguards for added protection and long-term durability
• 165R13 light truck tyres paired with 13” galvanised wheels for reliable towing on all road types
• Holden LM wheel bearings for consistent performance and easy servicing

Reliable Towing Components:

• AL-KO 6” jockey wheel and AL-KO coupling for dependable on-ramp manoeuvring
• Australian-compliant safety chain and D-shackle for secure and legal towing

Trailer Specifications:

📏 Length Overall: 5.2m
📏 Width Overall: 2.12m
⚖️ ATM Rating: 749kg
⚖️ Tare Weight: 200kg

Designed specifically for Polycraft and polyethylene boat owners, the Seatrail AL4.2M13AP delivers lightweight strength, smart hull support, and exceptional corrosion resistance—ready to take your poly boat anywhere the water calls.

Poly-Ready. Aluminium Built. Proudly Australian Made.

 

6M Aluminum Tandem Poly Skid Boat Trailer

AL5.8M14TAP-1

$9,999.00 Save $-9,999.00
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Seatrail AL5.8M14TAP Boat Trailer
Poly-Ready. Aluminium Strength. Built for Boats up to 6.0 Metres.

The Seatrail AL5.8M14TAP is a fully welded, Australian-made aluminium boat trailer specifically designed to suit Polycraft boats and other polyethylene vessels up to 6.0 metres. Engineered with heavy-duty components, oversized aluminium frame sections, and a tailored skid setup, this trailer is ideal for transporting boats like the 5.99m Polycraft Warrior with ease, strength, and confidence.

Key Features Include:

✔️ Heavy-duty 100x50x6mm aluminium main frame with 75x50x6mm crossmembers and 100x100x6mm drawbar for serious structural integrity
✔️ Extra-long 2.5m aluminium side skids and welded-in centre skids to cradle poly hulls for even support and secure towing
✔️ Rear guide skids assist in smooth drive-on alignment and easy launch/retrieval
✔️ AL-KO 45mm square solid galvanised axle with matching brake discs, calipers, hubs, and leaf springs for rugged, road-ready performance
✔️ Adjustable axle position for optimal load distribution and towing balance
✔️ AL-KO 2000kg coupling and 8” jockey wheel for hassle-free trailer control and manoeuvrability
✔️ LED Autolamp plug & play lights for reliable, waterproof visibility
✔️ Single-speed galvanised winch with strap for simple and secure boat retrieval

Built Tough:

• Proudly Australian-made, fully welded aluminium construction for maximum corrosion resistance and coastal durability
• Plastic mudguards to protect against debris and extend trailer life
• 185R14 light truck tyres mounted on durable 14” galvanised wheels for confident long-distance towing
• Ford SL wheel bearings offering long-lasting dependability under load

Reliable Towing Components:

• AL-KO mechanical disc brakes with galvanised discs and calipers for smooth, safe stopping
• Australian-compliant safety chain and D-shackle included for legal towing and peace of mind

Trailer Specifications:

📏 Length Overall: 6.5m
📏 Width Overall: 2.32m
⚖️ ATM Rating: 1999kg
⚖️ Tare Weight: 430kg

Perfectly matched to Polycraft hulls, the Seatrail AL5.8M14TAP is your go-to trailer for heavy-duty aluminium construction, tailored support skids, and reliable braking—making every trip to the ramp safer and easier.

Poly-Ready. Aluminium Tough. Proudly Australian Made.