Material Handler S2 1. Turbo-charged after-cooled diesel engine: Environment protecting, power saving, its satisfied the emission of Europe Standard Grade. III 2. Control with constant power of single pump, crossover power of two pumps for reasonably distributing and using the power 3. Starting with zero displacement so as to reduce the moment of resistance at starting 4. Technique with pressure cut to protect hydraulic system and reduce the system heat 5. Secondary overloading for swing and normal closed brake for swing and travel ensure smoothly brake 6. Integrated oil& water cooler with compact conformation 7. Two shift travel speed to satisfied the moving requirement of the machine 8. Travel with multiplex action in line 9. Attachment strengthened of straight Boom gooseneck Stick and sorts of work tools 9. Case shape structure, attachment designed by CAD and the casting-welding structure realizing the high strength structure. 10. Better reliability with hose and seal from Italy and Trelleborg cylinder seals 11. The Technique with disassembled undercarriage which is advanced to transport the machine quickly 12. The multi-function meters of detection of the various pressure, temperature and oil level to have sound-light alarm 13. Cab is provided with large tri-dimensional ventilation, fresh air circulation, large capacity air condition without fluorine 14. The fixed cab elevation with the wide vision field and the streamlined appearance, matching the decoration and function with human nature, and offering the working environment in a car. 15. Automatically injecting the fuel 16. Exchanged Teeth Following advanced systems can be equipped as option: Hydraulic lifting cab. Electro-Magnets equipment. Electronic weighing system. Monitoring system with displayer. Automatic central lubricating system.No. Item Unit Data Multi-tine Grab Clamshel 1 Machine weight t 50 2 Grabs specification Standard capacity m 3 1.0 2.5 Optional capacity m 3 0.8~1.0 1.0~3.5 3 Diesel engine Type Cummins M11-C290 Power kW 216 Rotating speed r/min 2100 Fuel oil tank capacity L 510 4 Hydraulic system Working pressure of oil circuit MPa 30 Working flow of oil circuit L/min 2×321 Control type Hydraulic pilot control Hydraulic oil tank capacity L 425 5 Performance data Swing speed r/min 9.0 Travel speed km/h 3.0/5.0 (two shifts) Max. pulling force kN 333 Ground pressure MPa 0.085 (580mm track pad) Cycle time of operating s 16 Max.lifting moment kN.m 700 6 Working data Boom length mm 8600 8600 Stick length mm 6000 6000 Max. grabbing radius mm 12365 14362 Max. grabbing height mm 10456 11911 Max. grabbing depth mm 7470 7924 7 Electro-Magnets Diameter mm 1100 Hoisting ability kg Cold state1050/hot state840 Dead weight t 1.37 8 View height of driver Fixed cab elevation 1000mm mm 4020 Hydraulic lifting cab mm 3020~5020 9 Other equipments Air condition (standard),cab protection (standard), fixed cab elevation 1.0m (standard), 1.2m, 1.5 m,(option). lifting cab, Electro-Magnets equipment, Automatic central lubricating system, Electronic weighing system, Monitoring system with displayer (option) No. Component Manufacturer 1 Diesel engine Cummins/ America 2 Main pump Rexroth /Germany 3 Main Valve Rexroth /Germany 4 Double join valves Rexroth /Germany 5 Swing motor Rexroth /Germany 6 Swing reduction gear Rexroth /Germany 7 Travel motor Rexroth /Germany 8 Travel reduction gear Rexroth /Germany 9 Logical Valve Rexroth /Germany 10 Isolating Valve Rexroth /Germany 11 Foot pedal pilot valve Rexroth /Germany 12 Armrest pilot valve Rexroth /Germany 13 Electromagnetism Valve Rexroth /Germany 14 Hydraulic hose + System seal Manuli/Italy 15 Cylinder seal Trelleborg 16 Driver’s seat Grammer 17 Air-condition system Wuhan Jindong /China
