Couping Fixed 2 3 4 Hole Painted Red 2000kg 50mm Trailer Caravan Boat 1201401
Feature
Trailers that do not exceed 3.5 tonnes ATM must have a quick release coupling which is designed to be engaged and disengaged without the use of tools. It must be of a positive locking type with provision for a second independent device. The locking must be readily verifiable by visual inspection.
Fixed none brake coupling normally suited to a 50mm Australian Standard tow ball, where either no brakes fitted or the brake system does not require activation from a sliding or overrun coupling. They come in different mounting ways up to 2000kg capacity.
· 2/3 Hole Multi Fit 101.6mm or 111.1mm x 51mm
· Suit for 50mm Tow Ball
· 2000kg Maximum Rating
· Adjustable Tow Ball Anti Rattle Screw
· Quick Release Lockable Safety Trigger
· Safety R Pin for Secure Lock
· ADR Proof complying with AS 4177.3
In the box
1 x Coupling Fixed 2/3 Hole 2000kg 50mm
Specification
|
Item number |
1201401 |
Weldable |
No |
|
Brand |
N/A |
Mounting Holes |
2 or 3 Hole 13.5mm |
|
Model Number |
N/A |
Mounting Dimension |
101.6 or 111.1x51 |
|
Surface Finish |
Painted |
Suit Ball Size |
50mm |
|
Colour |
Red |
Ball to First Hole |
77mm |
|
Size |
25cm x 13cm x 18cm |
Capacity |
2000kg |
|
Weight |
3 kg |
Suit for
|
None Brake Trailer
|
Specification Table
Check for All None Brake Fixed Coupling
|
Fixed None Brake Coupling |
101 |
104 |
105 |
106 |
107 |
201 |
202 |
204 |
301 |
302 |
401 |
402 |
403 |
|
Suit 50mm Tow Ball |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|
2000kg Capacity |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|
2 Hole 101.6mm |
● |
● |
● |
● |
● |
|
|
|
|
|
|
|
|
|
3 Hole 111.1 x 51 |
|
|
|
|
|
● |
● |
● |
|
|
|
|
|
|
2/3 Holes 13.5mm Multi |
|
|
|
|
|
|
|
|
|
|
● |
● |
● |
|
Weldable |
|
|
|
|
|
|
|
|
● |
● |
|
|
|
|
to First Centre 67mm |
● |
● |
● |
● |
● |
|
|
|
|
|
|
|
|
|
to First Centre 77mm |
|
|
|
|
|
● |
● |
● |
|
|
● |
● |
● |
|
Surface Finish painted |
● |
● |
|
|
|
● |
|
|
● |
● |
● |
|
|
|
Surface Finish Zinc Plat |
|
|
● |
● |
● |
|
● |
● |
|
|
|
● |
|
|
SurfaceFinish Galvanise |
|
|
|
|
|
|
|
|
|
|
|
|
● |
|
Brand Alko |
|
● |
● |
|
|
|
|
● |
|
|
|
|
|
|
Brand Trojan |
|
|
|
● |
● |
|
|
|
|
|
|
|
|
|
Weight 3kg |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|
25cm x 13cm x 18cm |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
Contact us
Melbourne Pick Up Available
Ph. 03 9706 0003
Email sales@bigmantrailer.com.au
Add 10 Concord Cres, Carrum Down, VIC, 3201
Q & A
-
Q; What’s the size of my tow ball?
A: 50mm is the most common size which is 50m Diameter. 50mm ball couplings used on trailers with an
ATM that does not exceed 3.5 tonnes must comply with Australian Standard AS 4177.3-2004
70mm tow ball carry up to 6000kg.
-
Q: Can I weld the coupling?
A: Check the stamped on the coupling.
the words ‘DO NOT WELD’ mean the coupling body is manufactured from non-weldable materials;
the words ‘WELD ONLY’ mean the coupling body is specifically designed to be attached by welding only
-
Q: How can I choose the right coupling
A: To select a suitable coupling, consider the following
What brakes are being used.
Fixed none brake coupling, Overrider hydraulic brake coupling, Override mechanical brake coupling, Fixed electric brake coupling
What’s the maximum load
750kg, 1000kg, 2000kg, 3500kg, 4500kg, 6000kg
Do you need 50mm tow ball or Ring attachment.
50mm tow ball, 70mm tow ball, ring,
Any specific application? Off Road, Commercial, Anti-sway, Etc.
-
Q: What’s the difference on surface finished.
A: Painted--Paint is the most commonly used material to protect steel, suit for all painted trailer
Zinc--Plating is a surface covering in which a metal is deposited on a conductive surface. used to decorate
objects, for corrosion inhibition, to improve solder ability, to harden, to improve wearability, to reduce
friction, to improve paint adhesion, to alter conductivity, to improve IR reflectivity, for radiation shielding,
and for other purposes.
Galvanised--It is the process of coating iron and steel with a layer of zinc by immersing the metal in a bath
of molten zinc at a temperature of around 840 °F (449 °C). Galvanized steel is corrosion resistance is
needed. Suit for all marine stuff.
-
Q: What’s the difference between fixed and override coupling
A: Override or overrun coupling use for a braking system that use an override principal. The coupling has a
sliding shaft attached to the tow ball housing of the coupling.
Fixed coupling with fixed body only.
