OEMs focus on upfront costs, but smart manufacturers know: the real price tag of a steering system is paid over 5 years, 500,000 km, and thousands of deliveries. A recirculating ball type steering system isn't just a better performer-it's a budget-saver, with numbers that make CFOs take notice. Let's crunch the numbers.
Maintenance: Less Fixing, More Driving
Traditional worm gear steering systems have more moving parts-and more things to break. The worm gear meshes directly with the sector shaft, creating friction that wears both components down. Our recirculating ball type steering system? The ball screw reduces friction by 40%, so parts last longer.
Data from a 300-vehicle fleet in Germany shows:
Worm gear systems need major overhauls every 200,000 km ($1,800 per vehicle).
Our recirculating ball system? Overhauls at 350,000 km ($1,500 per vehicle).
Over 5 years, that's a $210,000 savings for the fleet.
Fuel & Energy: Efficiency That Adds Up
Diesel and electricity aren't cheap. A steering system that wastes energy burns through budgets. Our system's brushless motor (in the X-EPS 2000 model) uses 28% less power than brushed motors in traditional setups. For a diesel truck, that's 0.3 L/100km saved-adding up to 1,500 L over 500,000 km (about $2,250 at current fuel prices).
For electric commercial vehicles, the savings are even clearer: 4–5 extra km of range per charge, meaning one fewer charging stop per day. A Dutch e-van fleet calculated this saves 1.5 hours of downtime weekly per vehicle-time that goes back to making deliveries.
Driver Retention: The "Soft" Cost Saver
High driver turnover costs fleets $5,000–$10,000 per replacement. Fatigue from heavy steering is a top complaint. Our system's variable assistance cuts steering effort by 35% in low-speed scenarios, making long shifts easier. A U.S. fleet with 200 drivers saw 19% lower turnover after switching-saving up to $200,000 annually.