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The HNŽ Series is designed to reduce weight and improve ride quality without sacrificing durability and stability in vocational applications. The VariRate Spring System eliminates the need for center bushings, making the HN Series maintenance-free. The HN is the lightest vocational suspension available.
Lightweight construction allows for increased payload capacity without sacrificing durability.
Fabricated walking beams are lighter and stronger than cast beams.
The VariRate Spring System offers a combination of superior ride and roll stability.
No lubrication requirements and elimination of center bushings make the HN Series virtually maintenance-free.
Specifically designed and engineered for dump, refuse, mixer, and logging applications.
Walking beam design delivers long service life and 17 inch 3 of articulation when loaded for excellent off-road mobility.
Bar Pin Beam End Connection extends bushing life and allows easy axle alignment capability for increased tire life.
Torque rods enhance handling during braking and cornering.
Integrated shock absorbers eliminate axle hop and improve ride quality.
Ideal for use with multiple lift axles where suspension weight is critical.
HN 402 available with 52, 54, 60 and 72.5 inch equalizing beams; HN 462 available with 54, 60, and 72.5 inch equalizing beams. HN 522 available with 54 inch beams.
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Model
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Capacity
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Installed1
Weight
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Site travel2
Rating
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GVW
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GCW
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HN 402
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40,000 LBS.
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935 LBS.
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55,000 LBS.
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73,000
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160,000
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HN 462
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46,000 LBS.
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948 LBS.
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60,000 LBS.
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80,000
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190,000
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HN 522
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52,000 LBS.
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955 LBS.
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65,000 LBS.
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80,000
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245,000
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1. Installed weight includes suspension, torque rods, axle brackets, and frame brackets.
2. SITE TRAVEL RATING - Operators using vehicles equipped with liftable tag or pusher axles must not exceed published ratings. Ratings are limited to no more than 5% of vehicle operation at speed not to exceed 5 mph. Liftable tag or pusher axles should only be raised (or unloaded) to improve vehicle maneuverability in off-road use or when vehicle is unloaded. Site travel ratings are consistent with published axle manufacturer's limitations. Axle and suspension site travel ratings cannot be exceeded.
3. May be limited by vehicle manufacturer.
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