• Model NO.：KDRY55
• Type：Straight Arm
• Max.Total Rated Lifting Load：55t*3m
• Fully-Extended Boom+Jib：35+15m
• Max.Speed：40km,H
• Max.Gradeablity(Tanq)：55%
• Engine Model：Cummins Isle 310 30
• Engine Type：Six Cylinder Water-Cooled Injection Diesel Engine
• Cylinder Displacement：8.9L
• Drivers Form：4X4
• Front and Rear Axle：26.5-25, 28pr
• Axle Base：4650mm
• Transport Package：in Nude Package
• Specification：CE
• Trademark：KUDAT
• Origin：China
• HS Code：8426491
• Production Capacity：600units,Year

Detailed Product Description Rough terrain crane : 4WD, 4WS, off-road run, loading run, PLC control system KDRY55 Rough Terrain Crane  Crane Performance Speciffications Max.total rated lifting load55t*3m Boom9.6-35m Fully-extended Boom+Jib35+15m(Two-section,angle 0°,30°) Lifting heightBase Boom 10m Fully-extended Boom 35m Fully-extended Boom+Jib 50m Winch speed(single line)Main winch80m/min Auxiliary winch80m/min Boom angle-3~80° Boom elevating time85s Boom extending time85s Slewing speed2r/min Turning radius at swing table tail4460mm Crane Equipments and Structure Boom profileFour-section boom of octagon cross section Jib profileTwo-section truss(inclination0°,30°) Boom extending deviceTwo-section telescopic cylinder and rope Boom elevating deviceFront-mounted single cylinder elevation Lifting deviceIsolated main and auxiliary lifting devices.planetary reducer driven by hydraulic motor  Slewing deviceFour point contact ball bearings Outrigger deviceTypeH-shaped hydraulic outrigger with an option of both hand and electric control  Outrigger span7750×7600mm(longitudinal×lateral) Steel wire ropeMain winchφ18-200m Auxiliary winchφ18-200m Hydraulic system Hydraulic pump80/80/40/08 geared pump Hydraulic motorLifting deviceAxial piston hydraulic motor  Slewing deviceAxial piston hydraulic motor  control valve   hydraulic ram   hydraulic ram capacity700L Driver's cab  Adjustable seat,windscreen wiper, all-steel-welded cab with a sliding door,two seats Four-point supported silicone oil damper Standard Configuration  Oil cooler,operation light,radio Configuration options  Air-condition,video monitor system Carrier Performance Speciffications Max.speed40km/h Max.gradeablity(tanQ)55% Min.turning radiusFour wheel steering 6.5m Minimum turning radius of jib nose11.5m Engine Engine modelCUMMINS ISLe 310 30 Engine typeSix cylinder water-cooled injection diesel engine Cylinder displacement8.9L Max.output228kW/2100r/min Max.torque1200N@m/1000-1700r/min Carrier(undercarriage) Equipments and Structure Drivers form 4×4 Torque converterSingle-stage, two-phase, four components (twin-turbo) Torque converter typeelectric shift, planetary structure gear-box Transmission typeSix forward gear,one backward gear Axle typeFront axleSteering drive axle  Rear axleSteering drive axle  SuspensionFront and rear axleRigid front axle,swing rear axle,hydraulic locking cylinder,electric control  Braking sytemservice brakesAir control,shoe brake parking brakeAir control,air spring brake Steering deviceElectric controll hydraulic steering system Separated fornt and rear wheel steering Rear axle steering lock and rear wheel return detector Tyre sizeFront and rear axle26.5-25,28PR Fuel tank capacity  Battery(12V-180A-h)×2 Standard Configuration     Configuration options    Dimensions and Weight Overall length12170mm Overall width3350mm Overall height3850mm Axle base4650mm Tyre tread Front2520mm Gear2520mm Rated seating capacity2 Overall weightOverall weight40500kg Front axle weight19510kg Gear axle weight20990kg