Product Name: Hydraulic Control System Top Brand Sany 5 Sections Booms 50 Ton Loading Capacity Truck Crane Stc500 on Sale Model NO.: STC500 Type: Folding Crane Jib: Five-Arm Shaft Number: 4 Maximum Lifting Weight: >16t Maximum Lifting Height: >40m Condition: New Certification: CE, ISO9001 Operating Weight: 50 Ton Theoretical Gradeability: 40% Length-base Boom: 11.5m#Sthash.Emxiaiet.Dpuf Length-Full-Extend Boom: 43m Length-Full-Extend Boom+Jib: 59m Outrigger Span(Longitudinal/Transversal): 6*7.2m Overall Dimensions(Lxwxh): 13750mm*2750mm*3800mm Trademark: SANY Transport Package: Roro or Bulk Shipment Specification: ISO Origin: Hunan, China HS Code: 84834090 Product Description Hydraulic Control System Top Brand Sany 5Sections Booms 50 Ton Loading Capacity Truck Crane STC500 On SaleSany STC500 truck crane is designed with five-section boom that is made of high strength steel structure and optimized U-shaped cross section. Its maximum lifting capacity is 50 ton, full-extended boom length of 43m.Efficient &Unique Hydraulic SystemLoad feedback and constant power control of the 50 ton truck crane is applied to provide strong lifting capacity and good micro-mobility. Unique steering buffer design is adopted to ensure stable braking operation.Excellent Traveling PerformanceDouble-axle drive is used to provide good trafficability and comfortableness under complex road condition; engine has the multimode power output function, which reduces power consumption; the use of tipping over early-warning technology provides high stable and safe operation.Intelligent Electronic ControlSelf-developed controller SYMC special for engineering machinery is configured. The adoption of CAN-bus full-digital network control technology ensures stable control signal, simple harness, and high reliability. Timely feedback of data information can achieve the monitoring of the overall working status in real time.The Load Moment LimiterEquipped with the comprehensive intelligent protection system is used with accuracy within 5%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.More Safe DevicesMain and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope.Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.Hydraulic system is configured with the balance valve, overflow valve and two-way hydraulic lock etc., to ensure stable and reliable operation.Parameter of Hydraulic Control System Top Brand Sany 5Sections Booms 50 Ton Loading Capacity Truck Crane STC500 On SaleContact waysEvangel Industrial (Shanghai) Co., Ltd.Evangel International Machinery Ltd.(CHINESE LEADING ConSTRCUTION MACHINERY AND SPARE PARTS EXPORTER)Add: Suite 1326, Fortune Times Tower, No. 1438 North Shanxi Road, Shanghai, ChinaTel: +86-21-62770109 Fax: +86-21-62770039Web:http://www.evangelchina.com