# maintenance
Latest news and articles about maintenance
Total: 4 articles found
China’s Humanoid-Robot Rental Boom: Real Market or Temporary Spectacle?
China’s humanoid‑robot rental market has exploded following high‑visibility performances, with rental platforms and mass production pushing prices down rapidly. The sector currently thrives on event and marketing demand but faces structural challenges — short battery life, operator dependence, steep depreciation and an impending warranty cliff — that will test whether rentals are a sustainable pathway to mainstream robotics or a temporary market phenomenon.
America’s Top Carrier Hamstrung by Widespread Toilet Failures as Deployment Extends Near Iran
The USS Gerald R. Ford has suffered persistent failures in its vacuum sewage system, causing near-daily repairs to roughly 650 toilets and long queues for more than 4,600 sailors. The issue, exacerbated by an extended deployment near Iran and expensive stopgap fixes, highlights engineering shortcomings and sustainment strains with implications for crew morale and long-term readiness.
Forging the Deep‑Blue Fleet: How China’s Submarine Crews Are Professionalizing Through Hard, Everyday Work
A Chinese submarine base is systematizing training, maintenance and daily discipline to turn individual expertise into collective, repeatable capability. Through structured qualification paths, hands‑on ‘‘checkpoint’’ training and strict housekeeping rules, junior crew members are being rapidly professionalized, improving operational readiness and reducing human error risks.
Under the Wings: How China's Ground Technicians Keep Army Helicopters Ready for War
A feature from the PLA’s Army Aviation Academy highlights the often-overlooked role of aviation repair crews in keeping Chinese army helicopters mission-capable. Through a mix of meticulous routine, multi-disciplinary training and local innovation, these ground technicians reduce downtime and increase operational resilience, underscoring that maintenance and human capital are central to China’s military effectiveness.