DIY 4500Kg Tri Axle Hydraulic Disc Braked Boat trailer Kit. Solid Axles

DIY HYDRAULIC DISC TRI AXLE MARINE TRAILER KIT.
4500KG RATED.
ROCKER ROLLER SPRINGS, 50MM 2 TONNE AXLES & ELECTRIC OVER HYDRAULIC HYDRAPRO ACTUATOR.

(please note the axles and springs in this kit are 6000kg rated but are legally 4500kg rated because anything rated over 4500kg in Australia legally need air brakes)


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

IN THIS KIT
3X ASSEMBLED 50MM SQUARE GALVANISED HYDRAULIC DISC BRAKED 5 OR 6 STUD LANDCRUISER PATTERN AXLES. (PLEASE NOTE THE FLANGES ARE WELDED TO AXLE AFTER IT IS GALVANISED AND COLD GALVANISE IS APPLIED WHERE THE FLANGES HAVE BEEN WELDED) RATED 2000KG PER AXLE
AXLES TAKE APPROX 5 DAYS TO BE ENGINEERED (available any length up to 2500mm tip to tip / 2325mm hub face to hub face)
1X TRI AXLE 9 LEAF 6750KG GALVANISED DACROMET ROCKER ROLLER LOAD SHARING SPRING SET WITH ALL GREASABLE HIGH TENSILE SHACKLE BOLTS & STEEL BUSHES. (SPRINGS ARE SHOT PEENED FOR EXTRA STRENGTH)
6X GALVANISED LARGE FISH PLATES
12X HIGH TENSILE 50MM X 170MM SQUARE 5/8" U BOLTS WITH NUTS AND WASHERS
6X GALVANISED AXLE PADS
1X 4500KG GALVANISED 70MM BALL COUPLING
COUPLING CTA APPROVAL NUMBER: CTA-061054
1X DEUTSCHE 1600PSI HYDRAPRO ELECTRIC OVER HYDRAULIC ACTUATOR
1X TROJAN BRAKE AWAY UNIT1X 4 HOLE COUPLING WELD ON PLATE
4X HIGH TENSILE COUPLING BOLTS AND AND NYLOC NUTS
1X 6100MM COUPLING TO FRONT AXLE MAIN FLARED BUNDY LINE WITH NUTS (LET US KNOW IF LONGER IS REQUIRED)
3X 2000MM FLARED BUNDY LINE WITH NUTS
5X 500MM FLARED BUNDY LINE WITH NUTS
5X 400MM MALE / FEMALE FLEXI LINES
1X BRASS T PIECE
2X BRASS 4 WAY BLOCKS
1X MASTER CYLINDER BRASS NUT AND WASHER

EXTRAS AVAILABLE
2.5" OR 4" DROP AXLES $295 PER AXLE
JAPANESE MANUFACTURED BEARINGS $270
TRI AXLE RUBBER FLEXI LINE KIT UPGRADE +$145
TRI AXLE BRAIDED STAINLESS FLEXI LINE KIT UPGRADE +$190
HUNTSMAN STAINLESS DISCS AND CALIPERS (POA)

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.


DACROMET®
DACROMET®, is the leading inorganic coating commonly specified in the wind turbine, heavy truck, marine, agricultural, construction equipment and aerospace industries. A water-based, VOC-compliant coating, DACROMET® is comprised mainly of overlapping zinc and aluminum flake in an inorganic binder.