ZM930 Hydraulic Crawler Excavator (30Ton)

ZM930 Hydraulic Crawler ExcavatorTechnical SpecificationEngineModel : CUMMINS QSB6.7(Tier3) Type : Water cooled, 6 cylinders in line, turbo charged, air-air intercooled Bore and stroke : 107X124(mm) Displacement : 6.7L Power output : 142kw/2200rpm Max. torque : 931N.m/1400rpm Hydraulic SystemType : Variable double-piston pump Max. discharge flow : 2x228(L/min) Max. discharge pressureBoom : 31.9Mpa Travel circuit : 31.9MPa Swing circuit : 25.5 MPa Control circuit : 3.9MPa Pilot control pump : Gear pump Main control valve : Negative flow control Oil cooler : Air cooler Swing SystemSwing motor type : KAWASAKI Swashplate piston motor Parking brake : Hydraulic disc Swing speed : 10.5r/min Tail swing radius : 3086mm Travel SystemTravel motors : JEIL Variable axial piston motor Parking brakes : Oil release Travel shoes : 2X49 Travel speed : 2.5/4.5(km/h) pulling force : 245kN Grade ability : 70%(35°) Ground clearance : 495mm Cab and ControlsCabNew ergonomic cab, which strengthens the structure of the entire stamping, with the features: strong impact resistance, vibration damping pads, absorbing vibration, work comfortably with broad vision, application of leather dermatoglyphics ABS+PVC plastic technology inside, smooth lines of the outer surface, sturdy and durable Control Double joysticks, double foot pedals, electro-control throttle Functions of double joysticks: digging and swing Boom, Arm and BucketBoom cylinder : 130X90X1285(mm) Arm cylinder : 140X100X1635(mm) Bucket cylinder : 95X65X885(mm) Refilling Capacities and lubricationsFuel tank : 360L Cooling system : 25L Engine oil : 25.5L Travel reduction gear : 2X4.3L Swing reduction gear : 10.5L Hydraulic oil tank : 250L/420L Use : Backhoe bucket Bucket capacity : 0.45m3 No. of bucket teeth : 4 Bucket width : 815mm Working rangesArm length : 7.2m Max. digging reach : 18.13m Max. digging reach at ground level : 18.02m Max. digging depth : 14.25m Max. digging height : 14.02m Max. dumping height : 12.1m Max. vertical wall digging depth : 13.35m Min. swing radius : 6.36m Bucket capacity : 0.45m3 Digging Force (ISO6015)Range : Parameters Arm length : 7200mm Bucket digging force : 60KN Arm digging force : 43.8KN Overall Dimensions(mm) Overall length : 15135Tail swing radius : 3086Overall height (to top of boom) : 3500Tumbler distance : 3830Overall width : 3200Overall length of crawler : 4746.5Overall height (to top of cab) : 3048Track gauge : 2600Ground clearance of rear end : 1186 Ground clearance : 495Overall width of upper structure : 2800