2000kg Tandem Trailer Caravan Suspension Kit. 12" Mechanical Disc Brakes. Rocker Roller Springs. Machined Stub Axles. Landcruiser Pattern

DIY TANDEM TRAILER KIT
ROCKER ROLLER LOAD SHARING SUSPENSION, 12" MECHANICAL DISC BRAKES, SPECIALLY MACHINED STUB AXLES
2000KG RATED.


AVAILABLE STUD PATTERNS
6 STUD L/C (6/139.7 PCD, 1/2" STUDS AND NUTS)
5 STUD L/C (5/150 PCD, 9/16" STUDS AND NUTS)


IN THIS KIT
X2 BRAND NEW 45MM SQUARE SOLID STUB AXLES MACHINED TO SLEEVE INTO 50X50X5MM R.H.S BOX SECTION. 12" DISC MOUNTS ARE PRE WELDED FOR CONVENIENCE
X2 BRAND NEW 45MM SQUARE SOLID STUB AXLES MACHINED TO SLEEVE INTO 50X50X5MM R.H.S BOX SECTION
2X MECHANICAL CALIPERS WITH BRAKE PADS
2 X 12" DISC HUBS WITH SLIMLINE BEARING KITS. AVAILABLE 5 OR 6 STUD LANDCRUISER PATTERN
2X LAZY LANDCRUISER PATTERN HUBS WITH SLIMLINE BEARING KITS
ALL WHEEL NUTS
1X 5 LEAF 2.5 TONNE LOAD SHARING ROCKER ROLLER SPRING SET WITH ALL GREASABLE SHACKLES AND HANGERS ALREADY ASSEMBLED (SPRINGS ARE SHOT PEENED FOR EXTRA STRENGTH)
4X UNIVERSAL FISH PLATES
8X 50MM X 130MM 1/2" SQUARE U BOLTS
4X AXLE PADS
16X SPRING WASHERS AND NUTS FOR U BOLTS
1X 2000KG GALVANISED 4 HOLE OVERRIDE BALL COUPLING
1X MECHANICAL BASE PLATE (MARINE STYLE MECHANICAL LEVERS TO SUIT 75MM OR 100MM DRAW BAR AVAILABLE UPON REQUEST)
1X 8 METRES HANDBRAKE CABLE (LET US KNOW IF LONGER IS REQUIRED)
1X CABLE ADJUSTER
2 X CABLE CLAMPS
4X HIGH TENSILE COUPLING BOLTS WITH NYLOC NUTS
1X 4 HOLE COUPLING PLATE

SHOT PEENING
Shot peening is a cold working process used to produce a compressive residual stress layer and modify mechanical properties of metals and composites. It entails impacting a surface with shot with force sufficient to create plastic deformation. Shot peening is often called for in aircraft repairs to relieve tensile stresses built up in the grinding process and replace them with beneficial compressive stresses.