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Qingdao Mingsin Trade Co., Ltd.

Mini Excavator, Excavator, Crawler Excavator manufacturer / supplier in China, offering Earth Moving Crawler Mini Excavator (CT18-7B) , Backhoe, Round Baler for Tractor, Small Baler Machine, Backpack Brush Cutter, Knapsack Brush Cutter, Power Tools and so on.

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Supplier Homepage Product Excavator Earth Moving Crawler Mini Excavator (CT18-7B) , Backhoe

Earth Moving Crawler Mini Excavator (CT18-7B) , Backhoe

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Qingdao, China
Production Capacity: 800sets/Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: CT18-7B
  • Usage: GM Excavator
  • Transmission: Hydraulic Transmission
  • Bucket Capacity: 0.02-0.1
  • Certification: CE, ISO9001: 2000
  • Power/Speed: 16kw/2200rpm
  • Ground Pressure: 29kpa
  • Swing Angle of Arm: Left 65/Right 52
  • Transport Package: Load Into Container
  • HS Code: 8429521200
  • Type: Crawler Excavator
  • Bucket: Backhoe
  • Drive Type: Internal Combustion Drive
  • Size: Small-Scale
  • Condition: New
  • Traveling Speed: 2.15/3.83km/H
  • Length on The Ground: 1260mm
  • Trademark: MINGSIN
  • Origin: Shandong
Product Description
CT18-7B Excavators

Main Features
1. Have passed CE certificate
2. Originally imported Yanmar engine 3TNV82A(14.7KW/2200rpm), low noise, low fuel consumption, big torque. 
3. Main pump, valve, swing motor and travel motor are equipped with USA Parker and Eton with reliable quality. 
4.  Power system and hydraulic system cooperate well to improve 10% dig power.
5. Optional extention track to improve stability.
6. Boom deflexion meet narrow work condition.
7. Optional hydraulic quick hitch , hammer, ripper and drill.
Working ranges
Boom length1700m
AMax. digging depth2394mm
BMax. dumping height2538mm
CMax. digging height3529mm
DMax. vertical digging depth2019mm
FMax. digging distance3970mm
GMax. digging radius at ground level3262mm
HMin swing radius of work equipment1655mm
Digging Force(ISO6015)
Arm length900mm
ABucket digging force11.44 KN
BArm digging force10.1 KN
Earth Moving Crawler Mini Excavator (CT18-7B) , Backhoe
Overall Dimensions
AOverall length 3770mmITrack grounding length1210mm
BGround contact    length(Transportation)2097mmJTrack length1588mm
COverall height(to top of boom)1397mmKTrack gauge850mm
DOverall width1100mmLTrack width1100mm
EOverall height(to top of cab)2358mmMTrack Shoe width230mm
FCounter weight ground clearance467mmOBonnet height1148mm
GMin. Ground clearance212mmPRevolving frame width1100mm
HTail swing radius1060mmQDistance from swing center to tail1060mm
Operating Weight and Ground Pressure
Operating weight includes basic machine
Operating weight1710kg(with canopy) / 1760Kg(with cab)
Ground pressure29KPa

Technical Specifications
EngineTravel System
ModelYANMAR 3TNV82ATravel motorsCommer, Italy;
TypeDirect injection, water cooled,natural intakeSupport roller quantities2×4
Carrier roller quantitiesNo
No. of cylinder3Travel shoesNo
Bore and stroke82X84(mm)Travel speed2.15/3.83(km/h)
Displacement1.331LDrawbar pulling force11.54kN
Power output15.5kw/2200rpmGradeability58%(300)
Max. torque86N.m/1200rpmGround clearance212mm
 Hydraulic SystemCab & Electrical System
PumpParker, KoreaCabAll-weather,sound-suppressed Cabandequipped with a heavy, insulated Floor Mat,Front Window can be opened and slided; adjustable Seat
TypeDouble gear pump+gear pump
Max. discharge flow2x22+15.2(L/min)
Max. discharge pressure
Boom,arm and bucket16 MPaVoltage12V
Travel circuit12 MPaBatteries1X12V
Swing circuit12.5 MPaBattery capacity54Ah
Control circuit3.9 MPaBoom, Arm & Bucket
Pilot control pumpGear typeBoom cylinderΦ63xΦ35xS385-L675
Main control valvesHydro Control,    ItalyArm cylinderΦ63xΦ35xS420-L670
Oil coolerAir cooled typeBucket cylinderΦ63xΦ35xS320-L540
Swing SystemRefilling Capacity & lubrication
Swing motorEaton, USAFuel tank28L
Swing motor typeAxial-piston    motorCooling system8L
BrakeNo Engine oil4.2L
Parking brakeNo Hydraulic oil tank27L Tank Oil Level
Swing speed10 r/min36L Hydraulic System
TypeBackhoe bucket
Bucket capacity0.04m3(SAE)
Bucket Capacity scope0.028-0.095m3
Number of bucket teeth4
Bucket width434 mm
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