DIY 4500Kg Tandem Trailer Caravan Kit. 12" Electric Brakes. Stub Axles, R/Roller

DIY TANDEM TRAILER KIT
ROCKER ROLLER LOAD SHARING SUSPENSION, 12" ELECTRIC BRAKES
4500KG RATED

AVAILABLE PATTERNS
LANDCRUISER 6 STUD. 6/139.7 PCD. 1/2" STUDS AND NUTS
LANDCRUISER 5 STUD. 5/150 PCD. 9/16" STUDS AND NUTS
FORD F100 / F150 5 STUD. 5/139.7 PCD. 9/16" STUDS AND NUTS
FORD F250 / F350 8 STUD. 8/170 PCD. 14X1.5 STUDS AND NUTS

IN THIS KIT
4X 63MM SQUARE X 500MM STUB AXLES WITH ELECTRIC BRAKE MOUNTS WELDED. MACHINED FOR 3 TONNE BEARINGS, 3000KG RATED PER PAIR.
4X 12" ELECTRIC BACKING PLATES WITH WASHERS AND NUTS FOR FIXING TO BRAKE MOUNT. BACKING PLATES COME WITH HANDBRAKE LEVERS
4X 12" ELECTRIC BRAKE DRUMS. (CUPS ALREADY INSERTED INTO DRUMS)
4X 3 TONNE BEARING KITS INCLUDING DUST SEALS AND DUST CAPS. 30210 INNER AND 29749 OUTER
ALL WHEEL NUTS TO SUIT STUD PATTERN PROVIDED
1X 9 LEAF 4.5 TONNE ROCKER ROLLER LOAD SHARING SPRING SET WITH ALL GREASABLE SHACKLES AND HANGERS ALREADY ASSEMBLED (SPRINGS ARE SHOT PEENED FOR EXTRA STRENGTH)
4X UNIVERSAL OFF ROAD FISH PLATES
8X 5/8" HIGH TENSILE 63MM SQUARE U BOLTS
4X AXLE PADS
16X WASHERS AND NUTS FOR U BOLTS
1X 4500KG 70MM ELECTRIC BALL COUPLING WITH HAND BRAKE LEVER (6000KG RING FEED COUPLING AVAILABLE UPON REQUEST)
COUPLING CTA APPROVAL NUMBER: CTA-061054
1X 8 METRES HAND BRAKE CABLE (PLEASE LET US KNOW IF LONGER IS NEEDED)
1X CABLE ADJUSTER
1X 10MM THICK 4 HOLE COUPLING WELD ON PLATE
2X CABLE CLAMPS
4X 12MM HIGH TENSILE BOLTS, NUTS AND WASHERS FOR COUPLINGS
1X BRAKE AWAY UNIT

BEARING OPTIONS
UPGRADE TO JAPANESE BEARINGS $180.0 (CLICK ON LINK BELOW)

 "CLICK HERE TO UPGRADE TO JAPANESE MANUFACTURED BEARINGS"

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.