HYDRAULIC CRAWLER CRANE - Kobelco Cranes

1 Max. Lifting Capacity: 550 ton x mMax. CRANE Boom Length: 126 mMax. Luffing Jib Combination: 84 m +84 mHYDRAULIC CRAWLER CRANE1 CONFIGURATIONSTD Heavy Duty CRANE BoomMax. Lifting Capacity: 450 metric tons x mMax. Boom Length: 42 mSTDL uffing BoomMax. Lifting Capacity: 300 metric tons x mMax. Boom Length: 84 mSTDLong BoomMax. Lifting Capacity: 98 metric tons x mMax. Boom Length: 108 mHL Heavy Duty CRANE BoomMax. Lifting Capacity: metric tons x mMax. Boom Length: 42 mHL Luffing BoomMax. Lifting Capacity: 300 metric tons x mMax. Boom Length: 84 m2 The following abbreviations are used throughout this catalog:STD: Standard HL: Heavy Lift SHL: Super Heavy LiftSHLL uffing JibMax.

2 Lifting Capacity: 200 metric tons x mMax. Combination: 84 m + 84 mSHL Heavy Duty CRANE BoomMax. Lifting Capacity: 550 metric tons x mMax. Combination: 42 m3 CONFIGURATIONSTD Heavy Fixed Jib (Type A)Max. Lifting Capacity: 105 metric tons x mMax. Combination: 78 m + 18 mHL Heavy Fixed Jib (Type B1)Max. Lifting Capacity: 120 metric tons x mMax. Combination: 78 m + 18 m4 CONTENTSC onfiguration 1 Specifications 5 General Dimensions 7 STANDARD Boom and Jib Arrangements 9 Working Ranges 12 CRANE Boom Supplemental Data 19 Heavy Fixed Jib Supplemental Data 21 Luffing Jib Supplemental Data 23 Heavy Duty CRANE BoomLifting Capacities 25 Long BoomLifting Capacities 25 Heavy Fixed JibLifting

3 Capacities 25 Luffing Boom Lifting Capacities 26 Luffing JibLifting Capacities 27 HEAVY LIFT Boom and Jib Arrangements 31 Working Ranges 34 Heavy Duty CRANE BoomLifting Capacities 41 Long BoomLifting Capacities 41 Heavy Fixed JibLifting Capacities 41 Luffing Boom Lifting Capacities 42 Luffing JibLifting Capacities 43 SUPER HEAVY LIFT Boom and Jib Arrangements 47 Working Ranges 50 Heavy Duty CRANE BoomLifting Capacities 59 Long BoomLifting Capacities 59 Heavy Fixed JibLifting Capacities 60 Luffing Boom Lifting Capacities 61 Luffing JibLifting Capacities 62 Transportation Plan 67 Parts and Attachments 69 SHL Heavy Fixed Jib (Type B2)Max.

4 Lifting Capacity: 120 metric tons x mMax. Combination: 78 m + 18 mSHL Heavy Fixed Jib (Type C)Max. Lifting Capacity: 105 metric tons x mMax. Combination: 102m + 18 m5 SPECIFICATIONSM odel:Hino diesel engine E13C-UVType:Water-cooled, direct fuel injection, with turbochargerComplies with US EPA Tier liters Rated Power: 320 kW/2,000 min-1 Max. torque:1,650 N m/1,300 min-1 Cooling system:Liquid, recirculating bypassStarter:24 V/6 kWRadiator:Corrugated type core, thermostatically controlledAir cleaner:Dry type with replaceable paper elementThrottle:Twist grip type hand throttle, electrically actuatedFuel filter:Replaceable paper elementBatteries:Two 12V x 136Ah/5HR capacity batteries, tank capacity:600 litersSix variable displacement piston pumps are driven by heavy-duty pump drive.

5 Two variable displacement pumps are used inH1 (main hook hoist) and right hand side propel circuit. Twovariable displacement pumps are used in H2 (auxiliary hookhoist) and left hand side propel circuit. One of the other twopumps is used in W1 (boom), W2 (jib) or W3 (SHL mast) hoistcircuit, and the other is used in the swing :Full-flow HYDRAULIC control system for infinitely variablepressure to all winches, propel and respond instantly to the touch, delivering smooth func-tion operation. Cooling:Oil-to-air heat exchanger (plate-fin type)Filtration:Full-flow and bypass type with replaceable elementElectrical system:All wiring corded for easy servicing, individ-ual fused branch relief valve MPa {325 kgf/cm2}Reservoir capacity: 710 litersPowered by a HYDRAULIC motor through a planetary :A spring-set, hydraulically released multiple-disc brakeis mounted on the boom hoist motor and operated through acounter-balance lock:External ratchet for locking :Double drum, grooved for 28 mm dia.

6 Wire speed:Double line on first drum layerHoisting/Lowering:20~2 m/min x 2 Boom hoist reeving:30 parts of 28 mm strengthwire ropeBoom backstops:Required for all boom lengthsH1 and H2 drums for load hoist powered by a HYDRAULIC vari-able plunger motors, driven through planetary : A spring-set, hydraulically released multiple-disc brakeis mounted on the hoist motor and operated through a counter-balance lock: External ratchet for locking : H1 and H2: 640 mm x 1, mm Lg. wide drum, grooved for 28 mm wire rope. Rope capacity is 830 mworking length and 1,080 m storage : Rope lengths listed above denote drum capacity and may differ from actual rope lengths supplied when machinery is speed:110 ~ 3 m/minSingle line on the first layerRated line pull:137 kN { tf}Swing unit is powered by HYDRAULIC motor driving spur gearsthrough planetary reducers (4 sets), the swing system provides360 parking brakes:A spring-set, hydraulically releasedmultiple-disc brake is mounted on swing circle.

7 Triple-row roller bearing with an integral internal-ly cut swing min-1{rpm}Torsion-free precision machined upper frame. All componentsare located clearly and service friendly. Engine with low noiselevel. Totally enclosed, full vision cab with safety glass, fullyadjustable, high backed seat with a head-rest and armrests,and intermittent wiper and window washer (roof and front win-dow).Cab fittings:Air conditioner, convenient compartment (for tool), cup holder,ashtray, cigarette lighter, sun visor, roof blind, tinted glass, floormat, foot-rest, shoe trayControls:Five adjustable levers for all winches and swing controls Power PlantLoad Hoist SystemHydraulic SystemBoom Hoisting SystemSwing SystemUpper StructureCab & Control6 Steel-welded carbody with axles.

8 CRAWLER assemblies aredesigned with quick disconnect feature for individual removalas a unit from axles. CRAWLER belt tension is maintained byhydraulic jack force on the track-adjusting bearing drive: Two independent HYDRAULIC propel drive is builtinto each CRAWLER side frame. Each drive consists of a hydraulicmotor propelling a driving tumbler through a planetary gearbox. HYDRAULIC motor and gear box are built into the crawlerside frame within the shoe brakes: Spring-set, hydraulically released parkingbrakes are built into each propel mechanism: A HYDRAULIC propel system provides bothskid steering (driving one track only) and counter-rotating steer-ing (driving each track in opposite directions).

9 Track rollers:Sealed track (flat):1,500 mm wide each crawlerMax. travel speed: km/hMax. gradeability:20% Including base machine, counterweights = 180 t, carbodyweights = 50 t, 24 m boom with heavy boom tip and 450 t hookblock. Not include quick connection devise and : 424 metric tonGround pressure: 136 kPa { kgf/cm2}Boom and Jib: Welded lattice construction using tubular, high-tensile steelchords with pin connections between and Jib LengthMin. LengthMax. Length(Min. Combination)(Max. Combination)STANDARDC rane Boom24 m108 mHeavy Fixed Jib 66 m + 18 m78 m + 18 mLuffing Jib 30 m + 24 m60 m + 72 mHEAVY LIFTC rane Boom36 m108 mHeavy Fixed Jib 66 m + 18 m78 m + 18 mLuffing Jib 36 m + 24 m66 m + 72 mSUPER HEAVY LIFTC rane Boom36 m126 mHeavy Fixed Jib 66 m + 18 m78 m + 18 m84 m + 18 m102 m + 18 mLuffing Jib 36 m + 24 m84 m + 84 mAttachmentMain Specifications (Model.)

10 SL6000)Lift EnhancerHL MastSTD--450 m24 ~ 42 m300 t9 m30 ~ 84 m90 ~ 108 m105 t78 m18 m184 t60 m72 mHL30 t36 ~ 42 m300 t36 ~ 84 m90 ~ 108 m120 t78 m18 m200 t66 m72 m66 ~ 86 110 m/min (1st layer)137 kN { tf}28 mm830 min-1 {rpm} km/h6 variable MPa {325 kgf/cm2}710 litersApprox. 424 t136 kPa { kgf/cm2}Upper: 180 metric tons Lower: 50 metric tons SHL30 m~2