2000Kg Tandem Trailer Caravan Suspension Kit, Mechanical Drum Brakes, Slipper Springs, Machined Stub Axles

DIY TANDEM TRAILER KIT
2000KG RATED
MECHANICAL DRUM BRAKES. SLIPPER SPRINGS, SPECIALLY MACHINED STUB AXLES


STUD PATTERNS AVAILABLE
FORD (5/114.3 PCD, 1/2" STUDS AND NUTS)
COMMODORE (5/120 PCD, 7/16" STUDS AND NUTS)
HQ (5/120.65 PCD, 7/16" STUDS AND NUTS)
HT (5/108 PCD, 7/16" STUDS AND NUTS)
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
2X 45MM X 250MM SPECIALLY MACHINED STUB AXLES TO SLEEVE INTO 50MM X 50MM RHS WITH MECHANICAL DRUM MOUNTS WELDED
2X 45MM X 250MM SPECIALLY MACHINED STUB AXLES TO SLEEVE INTO 50MM X 50MM RHS
2X 9" MECHANICAL DRUM BACKING PLATES WITH HIGH TENSILE BOLTS AND NUTS FOR FIXING TO BRAKE MOUNTS
2X 9" MECHANICAL BRAKE DRUMS. (CUPS ALREADY INSERTED INTO DRUMS)
2X LAZY HUBS (CUPS ALREADY INSERTED INTO DRUMS)
4X SLIMLINE BEARING KITS INCLUDING DUST SEALS AND DUST CAPS
ALL WHEEL NUTS
4X 6 LEAF SLIPPER SPRINGS WITH NYLON BUSHES. RATED 1200KG PER PAIR. (SPRINGS ARE SHOT PEENED FOR EXTRA STRENGTH)
2X FRONT SLIPPER HANGERS
2X REAR SLIPPER HANGERS
2X MIDDLE LARGE SLIPPER HANGERS
4X FISH PLATES
8X 50MM X 130MM 1/2" U BOLTS WITH NUTS AND WASHERS
4X AXLE PADS
1X 2000KG OVERRIDE 50MM BALL COUPLING
1X MECHANICAL BASE PLATE AND BRAKE LEVER
1X 8 METRES HANDBRAKE CABLE (LET US KNOW IF LONGER IS REQUIRED)
2X CABLE CLAMPS
1X CABLE ADJUSTER
1X 4 HOLE COUPLING WELD ON PLATE
4X COUPLING HIGH TENSILE BOLTS WITH NUTS AND WASHERS

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.