21FT Dual Axle Aluminum Boat Trailer Fishing Boats Trailer with Wobbly Roller and Hydraulic Brakes

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Product Description

Product Overview

21ft Dual Axle Aluminum Boat Trailer With Wobbly Rollers

This is a 6.4 m all-aluminum boat trailer with Tandem axle, body length 21 ft, weight 450 kg. Maximum load of 1550 kg, suitable for carrying 18-20 ft of boats. Our ship trailers have excellent load-bearing capacity and stability, suitable for various water environments. Whether it is daily transportation or long-distance consignment, it can ensure the safe and smooth arrival of the ship at the destination.

Model NO.
HRAB1921TH6
Certification
DOT, CE
Loading Weight
1550kgs
Shape
Boat Trailer
Axle Number
2
Usage
Boats
Material
Aluminum
Brake
Hydraulic Brake
Size
21FT
Torsion
Torsion Axle/Spring
Features at a Glance
Aluminum Boat Trailer Features
EASY TO LOAD
CORROSION PREVENTIVE
SAFETY FRAME
SIMPLE CONTROL
EASY MAINTENANCE
HIGH QUALITY
FACTORY OUTLET
Right elevation
Right Elevation
Left elevation
Left Elevation
Back elevation
Back Elevation
Product Video Demonstration
Detailed Specifications
Aluminum Boat Trailer Parameter
ModelHRAB1921TH6
Trailer Length (MM)6400
Trailer Wide (MM)2450
A.T.M (GVM) KG2000
TM (KG)450
Brake TypeHYDRAULIC
Wheel185R/14C
Axle2
Core Configuration
Engine Configuration
High Power Engine
Control Valve
Imported Control Valve
Hydraulic Motor
Hydraulic Motor
Global Successful Projects
Project in America
Project in America
Project in Philippines
Project in Philippines
Project in America
Project in America
Similar Product Series
Similar Boat Trailer 1
Similar Boat Trailer 2
Similar Boat Trailer 3
Frequently Asked Questions
How do I choose the right boat trailer length?
It is recommended to take your boat length and add two feet to ensure a proper fit and safe support.
How do I determine the required capacity for a boat trailer?
The capacity should be calculated as at least 120% of the full boat weight to account for gear and safety margins.
How should I choose the axle seat position?
The ideal position is usually located at 30% of the full boat length measured from the back.
What is the appropriate weight distribution on the towing vehicle?
The tongue weight should be more than 5% but less than 10% of the total boat weight for optimal towing stability.
How can I ensure the trailer fits my boat perfectly?
Pay attention to the cross bars and winch post: the first cross bar should be at 10% of the boat length, and the winch post at 5% of the boat length.
What should I do if I have other specific technical problems?
We offer customized solutions and can build the right trailer to solve any specific transportation problems you may have.

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