SANY ROUGH-TERRAIN CRANE SRC 350

ULTRA- LONG BOOM.STRONG LIFTING CAPACITYP1Product specifi cationsChassisP3Technical parametersP5Load chartP2Product specifi cationsSuperstructureP4Working ranges

SANY TRUCk CRANE SRC350SPECIFICATIONsSUPERsTRUCTUREOperator's cabIt is arranged on one side of the turntable, and the overallstructure is made of corrosion resistant steel plate, thesliding door design and large area inlaid type safety glassare adopted, providing a wide field of vision; using theergonomic design, it is equipped with full-covered softinner decoration, with adjustable seat, which enables theoperator to work in a comfortable and easy way.Main winchFixed piston motor and hydraulic brake system areequipped with balance valves; the max. single-roperate is 140m/min and the steel rope is 165m long.Main boomSynchronous telescoping lifting boom in hexagonalsection; the telescoping mechanism consists of a singlecylinder and rope guide, and the balance valve is installedon the cylinder.Aux. winchFixed piston motor and hydraulic brake system areequipped with balance valves; the max. single-roperate is 140m/min and the steel rope is 135m long.Counterweight4T, suspended installation, fixed on theturntable with bolt.LuffingDeadweight dropping amplitude control.Hydraulic systemThe axial piston variable pump under constant powercontrol of loaded sensory control plus constant powercontrol is used, capable of adjusting rate scale andpower adaptation, and it may automatically adjust the oilpump reasonably according to the load conditions, thusutilizing power in a reasonable way. Not only does the ratecontrol not depend on throttling, but also energy waste isreduced.SlewThe slewing system consisting of fixed piston motorand decelerator features a max. rotating speed of 2.7r/min.Safety devicesColor LCD displays the parameters, including torquepercentage, load of lift hook, rated load, arm length,angle, and lifting height, etc., in a centralized way; thesetup of built-in load list and operation parameters ofthe system is under safety restriction and protection.02

TECHNICAL PARAMETERsTypeDimensionalparametersWeight Powerparameters parametersTravelingparameters Main Performance DataOperating speedparametersItem Unit DataOverall lengthOverall widthOverall heightAxle distanceOverall weightLoadLoad of front axleLoad of rear axleModel of engineRated engine powerMax. engine torqueMax. traveling speedTurning radius Min. turning radius (2/4)Min. ground clearanceApproach angleDeparture angleMax. gradeabilityMax. rated lifting capacityMin. rated amplitudemm12150mm2625mm3410mm3720kg32300kg16640kg15660American Cummins QSB6.7 Tier 3Kw/rpm119/2500N.m/rpm732/1500Km/h40m12.2/6.2mm350°23.9°23.3%75%t35m3.05Max. lifting torqueBase boomFully extended boomkN.mkN.m1139743Fully extended boom + jibkN.m330Span of outrigger (transverse × longitudinal)m6.15×6.15Max. lifting heightBase boomFully extended boommm12.933.9Fully extended boom + jibm47.4Length of boomBase boomm10Fully extended boomm31.5Fully extended boom + jibm45.2Jib offset°0、15、30Max. single rope lifting speed of main winch (no load)Max. single rope lifting speed of auxiliary winch (no load)Full extension/retraction time of boomFull lifting/dropping time of boomSlewing speedFull extension/retraction time of horizontal outriggerFull extension/retraction time of vertical outriggerm/minm/minssr/minss14014055/3943/572.731/3125/2503

LOAD CHART FOR MAIN BOOM(Unit:kg)Fully extended outrigger 6.15mRanges(m)Length of boom (m)FeetMeter10 12.19 15.24 18.29 21.34 24.38 27.43 31.5103.05350002299722100123.6631610229972210021050154.5752540021954200001900018432206.118200166701600015800147641414510400257.62513630127641215613050122881171694008600309.1510121913110407103839906825079003510.6757109852585978478710070504012.25661688269777049630062004513.725554956205668559055205015.25448046104653466046605516.77537773848386038706018.330973201322032406519.8252644270027207021.352180226022807522.875186019208024.4153016008525.92513009027.4510509528.97582005

SANY TRUCk CRANE SRC350LOAD CHART FOR MAIN BOOM(Unit:kg)Traveling under load, over frontRanges(m)Length of boom (m)FeetMeter10 12.19 15.24 18.29103.051231512202123.661059110546154.58859686648800206.106214644165776600257.634581487650585080309.153607391039873510.68268928834012.20182420114513.7313625015.25860LOAD CHART FOR MAIN BOOM(Unit:kg)Tire, 360° slewingRanges(m)Length of boom (m)FeetMeter10 12.19 15.24 18.29103.05109091093210433123.66890790928907154.586917705373036305206.103962425544724472257.632188252528332953309.151402169318883510.6891411014012.2053008

LOAD CHART FOR JIB31.5+7.931.5+13.7Ranges(m) Jib offset αARanges(m) Jib offset αARanges(m)0° 15° 30°0° 15° 30°78° 3500 2150 165078° 2250 1250 90078°(Unit:kg)77°33002100160077°2150120090077°75°31002000155075°1950115085075°73°28001900150073°1750110080073°71°26001800140071°1600105075071°68°23001650125068°1450100070068°66°21001550115066°135095066066°63°18001350100063°115085060063°61°1500120085061°105075055061°58°110095065058°65060050058°56°70065050056°50056°Min. elevation32° 34° 35° Min. elevation 34° 37° 39°1 The values given in the table are the rated lifting capacities of the crane on an even and solid ground when the craneis in the leveling state. The values above the thick real line in the table are dependent on the strength of crane, and thevalues below the thick real line are dependent on the stability of crane.2 The operating range in the table refers to the actual range after hoisting.3 The values of rated loads depending on stability surely follow ISO 4305.4 The rated lifting capacity in the table includes the weight of lifting hook (the main lifting hook weighs 360kg andauxiliary lifting hook 160kg) and hoisting tools.5 If the actual boom length and range are between two values, the rated lifting capacity determined by the longer boomand the larger range shall be selected for the lifting operation.09