Ship-to-Shore
For hoist, trolley and gantry mechanisms of STS cranes, provide multi-motor master-slave synchronisation and energy feedback drive to improve handling efficiency and energy savings.
For hoist, trolley and gantry mechanisms of STS cranes, provide multi-motor master-slave synchronisation and energy feedback drive to improve handling efficiency and energy savings.
High hoist power and poor multi-motor synchronisation cause mechanical shock and wire rope wear.
Risk of load slipping when brakes open under heavy lift – safety hazard.
Potential energy wasted during lowering, excessive resistor heating increases cooling burden.
Limited wharf grid capacity; high-power equipment creates large surges.



Repair Progress Tracking | Identity Verification
To protect your repair information, please verify using the mobile number reserved on the service order.

Contact INVT
Get in touch with INVT. Our team will get back to you shortly.
