9 Leaf x 16-inch 60mm Rocker Roller Spring Kit – 4500kg
9 Leaf x 16-inch 60mm Rocker Roller Spring Kit - 687mm
Bulk Order Notice: It will likely be shipped in multiple cartons and/or on a skid.
Spring Specifications:
- Spring Width: 60mm
- Rating: 4500kg
- Leaf Thickness: 8mm
- Length: 700mm
- Free Camber: 120mm
- Offset Measurements: 350mm / 350mm
- Spring Bolt Size: 16mm
- Centre Bolt Size: 18mm
- Spring Bush: 16mm x 22mm x 60mm
N.B. Sold per side; a full trailer will require two kits (i.e. 2 x 5 Leaf Kits = 2000kg).
When building a new dual axle trailer, it is advisable to allow 10% for consumables and non-consumables as Payload for your customer.
For example, if the desired payload is 3t, build the ATM to 3.3t or 3.5t.
If upgrading, check the capacity of your tow bar.
Below is an image of perfectly installed rocker roller springs. Notice the hangers are stretched as far as possible so the loop is on the back of the holder.
The rocker Roller Kit includes
4 springs, 2 x centre rocker, 2 x centre hanger, 2 x front and back hangers, bolts, and nylocks.
It is always advisable to install shock absorbers on trailer suspension systems.
Shock absorbers cushion spring rebound during pothole shock loading events. The cushioning effect increases bearing, hub, spring and trailer life.
Rocker Roller Suspension ratings for the full range are here:-
- 5 Leaf - 2t on 14" Wheels.
- 6 Leaf - 2.5t on 14" Wheels.
- 7 Leaf - 3t on 14" Wheels.
- 6 Leaf - 2.5t to 3t on 16" Wheels.
- 7 Leaf - 3t on 16" Wheels.
- 8 Leaf - 3.5t on 16" wheels.
- 9 Leaf - 4t on 16" wheels.
- 9 Leaf -4.5t on 16" wheels.
Additional information
| Weight | 70 kg |
|---|---|
| Dimensions | 100 × 60 × 30 cm |
