ATRO Engineered Systems has added a suspension kit to its product offering – Hendrickson HN Suspension Rebuild Kit.
“As is our custom, ATRO listens to customers’ requests regarding additions to our product line and strives to meet those needs,” said Jay Moore, ATRO product manager. “We are excited when we can streamline a solution by packaging a complete repair into a time-saving kit that gets the truck back on the road.”
The Hendrickson HN walking beam suspension features bar pin end bushing. The traditional center bushing is replaced by two (per side) large bolster springs. ATRO’s new KT50-25004 includes components to do one side of the truck (two bolster springs and an auxiliary load spring). The product spotlight for this kit can be accessed at atrobushing.com under resources.
ATRO provides kits for numerous heavy haul suspensions such as the following:
|KT50-25003||Hendrickson Haulmaax||(2) Bolster Springs; (1) Spacer; (1) Flange Bolt; (9) Flange Nuts; (2) Progressive Load Springs; (2) Auxiliary Shims; (6) Bolts; (6) Locknuts; (4) Wear Plates|
|SW59-29000-KIT||Kenworth AG 200/400||(2) Sway Bar; (4) Sway Bar End Bushings; (4) Wrap Bushings; (4) Thrust Bushings;
(4) Shaft Collars; (4) Bolts, 290mm; (8) Bolts, 120mm; (24) Flat Washers; (12) Locknuts
|SK62-50380||Mack SS 34-44 Series; SW/ST34 Series||(4) Upper Load Pads; (4) Lower Load Pads; (4) Bolts, 4″; (12) Bolts, 6″; (12) Locknuts;
(16) Flat Washers; (8) Insulator Spacer Blocks
The company says the polyurethane material (ATRO Poly) used in ATRO kits provide the following benefits:
- Proprietary polyurethane formulated to absorb shock and dampen vibration for improved ride quality
- Resistant to dynamic compression set
- Chemically resistant to contaminants
For more information, customers can reach an ATRO by calling 1-800-325-6114.