70mm COUPLING 6000kgThis heavy duty 6T, 70mm ball coupling is designed for on road towing of larger trailers. It has been tested to, and exceeds the requirements of ADR62 12.3.3.2. when used with an AS3919.1 (or equivalent) 70mm towball.
A park brake lever is included as an optional accessory for use with electric braking systems.
Mounting hole pattern = 4 holes on 184mm x 54mm. (Industry Standard bolt pattern). It is recommended that non lubricated zinc plated M16 x 2.0P Class 8.8 bolts,M16 flat washers and M16 Class 8.8 nuts torqued to 197Nm are used to fasten the coupling to the trailer through all four provided mounting holes.
| Part Number | AL00703 |
| Model | 614065 |
| CRN | 50264 |
| D-Value | 50 kN |
| V-Value | 14.4kN |
| S-Value | 1200 kg. (Ball weight) |
| Unit Weight | 7.3 Kg |
| Capacity | 6,000 kg |
| Suits | 70mm ball |
| Finish | Inorganic Zinc coating. |
Warning.
Removal of the anti-rattle system could cause the trailer to decouple from the towing vehicle. This could result in property damage, serious bodily injury or death.
Periodically ensure the anti-rattle system is adjusted correctly as follows.
1. Fit the coupling over a 70mm towball, making sure the handle latch is engaged when coupled.
2. Adjust the anti-rattle nut until tight, then back off 1/2 turn.