2025 Cross Country 463SDX NEXT GENERATION 3 AXLE Side Dump Trailer

Overall Dimensions 

Overall Length: 45’10” w/o push block

Width: 102″

Overall Height: 8’2″ @ Tub Side, 9’4″ to top of Front * Rear wall

Capacity: 23.7

Dump Angle: 42.5 Degrees

Fifth Wheel: 14″

Fifth Wheel Height: 49″

Frame

Fabricated Frame Rails Strenx 100,000 KSI Material

Lowered Crossmembers Tub Sits Lower. Lower Center of Gravity

Tub Construction

Tub Length: 36′

Tub Material: 1/4″ HARDOX 450

Self Aligning Hinges with composite bushing (Greasable)

Body has Flex Corners sloped 60 degrees 3/8″ Material full heigh from bottom to top

Top Sill 8.5″ on verticle face. Strenx 100XF 100,000 PSI Hi Strength

Support Gear

AXN 2 speed landing gear with crank handle on left side

Hydraulics

5” Hydraulic Cylinders (not inverted) Cylinders are fully protected from any debris causing damage to cylinder or seals

Wing Style Hydraulic Fittings

Diverter Valve (Body dump both sides)

Rotary Valve: This delivers equal flow to both cylinders

Suspension & Options

Hendrickson HT 300 30,000LB AIR RIDE

Hendrickson HT250 (lift axle)

25,000lb Axles 5″ Round

Parallel Axles (P Spindle)

Camshaft Tubes

Dust Shields

Aluminum Control Box with Suspension Dump Valve and Lift Axle

Control & Load Scale Guage

Lift Axle on Rear Axle Wired to Nose of Trailer

Axle Spacing

49″-72″

Brake Options

Meritor 2S/1M PLC Compliant ABS WITH SENSORS ON MIDDLE AXLE

Extended Service Brake Linings

Gunite Automatic Slack Adjusters

Spring Brake Chambers

Air & Electrical

Truck Lite Sealed Main Harness

All lamps are truck lite LED Long Life

(3) Round 2″ Marker lamps per side Front, Rear

(1) Pair o foval center turn signals wired as marker lamps as well

(3) Oval tail lamps per side w/ center cluster of (3) ID Lamps lite LED lamps

Hubs & Drums

Unimount Hub w/ Long Studs and Cast Drum

80W90 Hub Oil

Tires

385/65R22.5 Cooper RM230WB

Outer Wheels

Alcoa LVL One Aluminum 12.25 x 22.5