VANTRAAX SERIES - Hendrickson

VANTRAAX, developed to serve the needs of dry freight, refrigerated and specialty van trailers, combines our superior
K-2® slider box technology with our patented INTRAAX® — the integrated suspension/axle/brake system recognized for its durable performance and light-weight design. This winning combination of legendary durability and road-proven reliability results in the enduring value of VANTRAAX. The VANTRAAX family includes the HKANT 23K, HKANT 40K, HKANT 46K, HKAT 50K, HKAT 69K23, HKAT 69K25, HKAL 46K and the ramp-ready HKARL 46K models covering the whole range of North American trailer designs and operating conditions.

  • Available in system capacities of 23,000, 40,000, 46,000, 50,000 and 69,000 lbs (model dependent)
  • Ride heights range from 6.5 to 17 inches (model dependent)

    • K-2® Slider Box Technology — More Strength, Less Weight
  • Slides easily on durable, full-length slider pads
  • Patented "K" bracing absorbs road jolts
  • Superior strength-to-weight ratio for longer life

    • Low Maintenance and Convenience Save Time and Money
  • Simple, functional design uses fewer parts — that means fewer parts to wear out
  • Maintenance requirements minimized
  • QUIK-ALIGN® — fast and easy axle realignment requires no welding or special tools
  • TRI-FUNCTIONAL® bushings — proven technology for mile after mile of trouble-free service
  • Single source for comprehensive technical support, training and warranty

    • Performance Plus
  • Low spring rates deliver superb ride quality
  • Rigid trailing arm with solid axle connection offers stable and durable design
  • TRI-FUNCTIONAL bushings optimize ride softness and control
  • Optional large bore shocks with greater fluid volume, premium seals and bonded bushings help promote extended shock life
  • Optional high-capacity air springs with low operating pressures allow rapid air-up
  • Quality-controlled assembly including ABS sensor testing ensures optimal performance

    • Responsive and Consistent Stopping Power
  • Industry's first standard Cam Tube System™ enhances S-cam alignment and helps extend brake component life
  • 10-inch S-cam eliminates windup and reduces bushing wear
  • Up to a half inch less stroke required
  • Provides more braking reserve — without the cost of long-stroke chambers
  • Lower air consumption, critical for ABS performance
  • Faster application and release cycles
  • Heat-treated components for greater durability

    • Superior Axle Design
  • Large-diameter axle (LDA—) - phase in continues for select VANTRAAX models
  • Trims up to 27 pounds compared to five-inch axle allowing more cargo per load
  • Bending and torsional stiffness increased by as much as 22 percent for rugged durability
  • Greater roll stability
  • Reduced deflection under load
  • Straighter, neutral-toe axle improves tire life and mileage
  • Spindle, axle wrap and spider mounting surfaces machined in one step after friction welding to ensure precise brake geometry and wheel positioning — giving you enhanced brake life and efficiency
  • Patented axle wrap and window weld for optimal structural integrity
  • Brake hardware attached to trailing arms rather than welded to axle, minimizing axle stress

    • Worry-Free Integrated Systems From a Single Source
  • 10-year limited warranty on axle/beam connection
  • 5-year limited structural warranty
  • Supported by OEMs, dealers and designated distributors nationwide
  • Backed by Hendrickson's outstanding technical support staff
  • Damaged axles can be quickly replaced, with no grinding or welding
  • Off-the-shelf replacement parts

    • Variety of Models For Specialty Applications
  • HKANT 23K single axle
  • HKANT 46K — 121-inch spread tandem
  • HKAT 69K23 / 69K25 tridem
  • HKAL 46K low-ride tandem
  • HKARL 46K Ramp-ready


    • READY-TO-ROLL® Wheel-end Options
  • Suspension-through-wheel-end systems are designed for low maintenance, reduced weight and durability while providing a single-source supplier
  • Patented Hendrickson Long-life System™ (HLS™) with a five-year limited warranty provides an affordable solution to your wheel-end maintenance dilemmas
  • Available in ductile iron, ADI and aluminum hub materials
  • Hendrickson Unitized System™ (HUS®) provides a seven-year limited warranty
  • Reduce your maintenance — factory cleaned, assembled and sealed for life by Hendrickson-certified technicians

    • Brake Options
  • Hendrickson Extended Service (HXS®) brakes available in 16.5 x 7, 16.5 × 8.625 and 15 x 8.625 inches
  • Wide HXS (16.5 x 8.625 inch) brakes can increase mileage between lining changes
  • Air disc brakes available on HKANT 40K and HKANT 46K models

    • Loading Dock Solutions
  • SURELOK® for more efficient loading and unloading
  • Limits trailer drop and walk
  • Maintains trailer deck height
  • Activates automatically with trailer parking brakes
  • DST™ (Dock Stabilizing Technology™)
  • Minimizes trailer walk
  • Patented integral height control/dump valve exhausts twice as fast as conventional valves
  • Activates automatically with trailer parking brakes
  • Supports load on internal air spring bumpers
  • Manual and automatic dump valves
  • Limits trailer drop and walk
  • Supports load on internal air spring bumpers

    • QUIK-DRAW® First Fully-Pneumatic Slider Pin Activation
  • Driver-friendly — finger-tip operation
  • Helps reduce driver strain and enhances productivity
  • Automatic reset engages pins when parking brake releases

    • TIREMAAX® Tire Inflation System
  • TIREMAAX® tire inflation system taps trailer air supply to help keep your tires properly inflated
  • Helps maximize tire mileage, improve fuel economy and reduce roadside service calls


    • VANTRAAX
    Model
    Axle
    Arrangement    		 Axle
    Spacing
    (IN.)    		 System
    Capacity1
    (LBS.)    		 Axle
    Diameter
    (IN.)    		 Box
    Width
    (IN.)
    Ride Height2,3
    (IN.)
    Base Model
    Weight4 (LBS.)
    HKANT 23K Single N/A 23K LDA 42, 48, 54 16 and 17 7915
    HKANT 40K Tandem 49 40K LDA 42, 48, 54 16 and 17 1,417
    HKANT 46K Tandem 49 46K LDA 42, 48, 54 16 and 17 1,421
    121 46K LDA 48, 54 16 and 17 1,6555
    HKAL 46K Tandem 49 46K 5 42, 48 6.5, 7.5, 9,
    10, 11, 12    		 1,6285
    HKARL 46K Tandem 49 46K 5 48 9, 10, 11, 12 1,854
    HKAT 50K Tandem 49 50K 5 42, 48 16, 17, 18, 19 1,672
    HKAT 69K23 Tridem 60, 72 69K 5 42, 48, 54 16, 17, 18, 19 2,457
    HKAT 69K25 Tridem 60, 72 69K 5 42, 48, 54 16, 17, 18, 19 2,611
    1. Capacity of slider suspension system including slider box, suspensions and axles. Brakes, wheels and tires rated separately.

    2. Suspension ride heights must be set within Hendrickson specifications in order to ensure proper suspension performance. Failure to maintain proper ride height settings can lead to suspension, axle or trailer damage. Varying ride heights between suspensions may impact equalization.

    3. To calculate total system height for HKANT, HKAT and HKAL sliders, add the suspension ride height and 8.5 inches for the slider box. For HKARL ramp-ready sliders, add the suspension ride height and 14 inches for the slider box.

    4. Weight includes slider, suspension(s), HN axle(s), foundation brakes and manual pin-pull mechanism for 48-inch wide slider box. Tridem weights are based on 72-inch axle spacing.

    5. Model is standard with QUIK-DRAW® pin-pull mechanism. Weight noted accordingly.

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    © 2010 Hendrickson USA, L.L.C. (U.S. Rights) Hendrickson International Corporation (Rights Outside U.S.) All Rights Reserved
    Sunday, March 14, 2010