Truck Crane, Widely Used for Sany Crane, 75ton, STC750

Model Number: STC750/STC800 Brand Name: Sany Key Specifications/Special Features: Truck crane widely used for Sany, crane 75ton STC750Specifications: Max lifting capacity: 75tBoom length: 45mOverall weight: 46000kgRated lifting moment: 1550N.mOutput power:275kWAdvantages:
1.Excellent traveling capacity and high-performance chassis system
Four-wheel drive is applied to four steering modes to provide good mobility
Traffic ability and comfortableness of the complex road condition is improved thanks to its min turning radius of no more than 6.7m with 4-wheel steering

2.Ultra-long and super strong boom system
Four-section boom of high strength steel structure and optimized Hexagon section, reducing weight and improving safety significantly
Jib mounting angles are 0°, 20° and 40°, which ensure fast and convenient change-over between different operating conditions so as to improve the working efficiency of the machine

3.Highly efficient and unique hydraulic system
Hydraulic system load feedback and constant power control are applied to provide strong lifting capacity and good micro mobility
Unique steering buffer design guarantees smooth braking operation

4.Safe and reliable control system
Self-developed controller SYMC, especially for engineering machinery, is configured
Application of CAN-bus fully digital network control technology ensures stable control signal, simple harness, and high reliability
Can feedback the data informationand monitor the working condition of the whole crane in real-time
Load moment limiter configured with comprehensive intelligent protection system is adopted with precision within 10%
Adption of comprehensive logic and interlock control system ensures more safe and reliable operation