CT220-8c (22t) Multifunction Heavy Duty Crawler Backhoe Excavators

CT220-8C Crawler Excavator:
1. CT220 series excavator is a new model which adopts the features of modern hydraulic excavators, and it can meet various jobs.
2. The CT220 series excavator is designed according to principles of high efficiency, reliable performance, strong power.
3. It adopts originally imported engines and hydraulics. The new technology application on boom/stick/chassis/upper structure/swing system make it more fit for hard jobs such as mining jobs.
4. CT220 series excavators meets the jobs demands such as earthmoving, river clearance, projects construction and especially for large mines.EngineCab & Electrical SystemModelISUZU 4HK1XCabCab installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control systemTypeDirect injection, With intercooler, four-stroke, water cooled, turbocharged, With intercoolerNo. of cylinderVoltage24VBore and stroke4Batteries2X24VDisplacement115X125(mm)Battery capacity240AhPower output5.193LGradeability70%(350)Max. torque120kw/2000rpmGround clearance465mmBoom, Arm & BucketRefilling Capacity & lubricationBoom cylinderBoom cylinderFuel tank410 LArm cylinderArm cylinderCooling system26 LBucket cylinderBucket cylinderEngine oil22 LBucketTypeBackhoe bucketBucket capacity1.0 m3 (SAE)Bucket capacity scope0.92-1.00 m3Number of bucket teeth5Bucket width1270mmWorking RangesBoom length5700mmArm length2925mmAMax. digging radius9982mmBMax. digging depth6622mmCMax. digging height9970mmDMax. dumping height7000mmEMin swing radius3203mmFMax. vertical wall digging depth5900mmGMax. digging reach at ground level9975mmABucket digging force139KNBArm digging force110KNOverall DimensionsATrack grounding length3480mmITrack shoe width600mmBTrack length4174mmJOverall width2810mmCCounter weight ground clearance1075mmKOverall length9650mmDTail swing radius2850mmLOverall height(to top of boom)2780mmEOverall height(to top of cab)3007mmMTrack height810mmFRevolving frame width2736mmOGround contact length4780mmGMin Ground clearance465mmPTrack shoe thickness10mmHTrack gauge2210mmQDistance from swing center to tail2850mmOperating Weight and Ground PressureOperating weight includes basic machine;Operating weight22100 KgGround pressure47.1 KPa