Shandong Carter Heavy Industry machinery CO.,LTD




Multi-angle Pictures
CT18-9D CT18-9D


1. Have passed CE certificate.
2. Originally imported PERKINS engine, low noise, low fuel consumption, big torque.
3. Main pump, valve, swing motor and travel motor imported 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.


Engine Travel System
Model PERKINS-403D-11 Travel motors Commer, Italy;
Type Direct injection, water cooled,natural intake Support roller quantities 2×3
Carrier roller quantities No
No. of cylinder 3 Travel shoes No
Bore and stroke 77x81(mm) Travel speed 2.7/5.0(km/h)
Displacement 1.131L Drawbar pulling force 11.7kN
Power output 14.7kw/2200rpm Gradeability 58%(300)
Max.torque 65N.m/2000rpm Ground clearance 160mm
 Hydraulic System Cab & Electrical System
Pump CASAPPA, Italy Cab All-weather,sound-suppressed Cabandequipped with a heavy, insulated Floor Mat,Front Window can be opened and slided; adjustable Seat
Type Axial-pistonpump+gear pump
Max. discharge flow 2x20.7+15.1(L/min)
Max. discharge pressure
Boom,arm and bucket 21 MPa Voltage 12V
Travel circuit 12 MPa Batteries 1X12V
Swing circuit 9 MPa Battery capacity 60Ah
Control circuit 3.9 MPa Boom, Arm & Bucket
Pilot control pump Gear type Boom cylinder Φ60xΦ35xS440-L770
Main control valves Hydro Control,Italy Arm cylinder Φ60xΦ35xS330-L600
Oil cooler Air cooled type Bucket cylinder Φ55xΦ30xS300-L560
Swing System Refilling Capacity & lubrication
Swing motor Eaton, USA Fuel tank 28L
Swing motor type Axial-piston motor Cooling system 8L
Brake No  Engine oil 4.4L
Parking brake No  Hydraulic oil tank 18L Tank Oil Level
Swing speed 8.8 r/min 26L Hydraulic System
Type Backhoe bucket
Bucket capacity 0.04m3(SAE)
Bucket Capacity scope 0.028-0.095m3
Number of bucket teeth 4
Bucket width 450 mm


Working ranges  

Boom length 1829m
A Max. digging depth 2071mm
B Max. dumping height 2355mm
C Max. digging height 3243mm
D Max. vertical digging depth 1643mm
F Max. digging distance 3891mm
G Max. digging radius at ground level 3835mm
H Min swing radius of work equipment 1575mm
Digging Force(ISO6015)
Arm length 950mm
A Bucket digging force 12.7KN
B Arm digging force 10.9 KN
Overall Dimensions
A Overall length  3867mm I Track grounding length 1210mm
B Ground contactlength(Transportation) 2347mm J Track length 1588mm
C Overall height(to top of boom) 1178mm K Track gauge 760mm
D Overall width 1000mm L Track width 990mm
E Overall height(to top of cab) 2261mm M Track Shoe width 230mm
F Counter weight ground clearance 454mm O Bonnet height 1218mm
G Min. Ground clearance 175mm P Revolving frame width 1000mm
H Tail swing radius 1072mm Q Distance from swing center to tail 1072mm

Operating Weight and Ground Pressure
Operating weight includes basic machine
Operating weight 1800kg(with canopy) / 1900Kg(with cab)
Ground pressure 28KPa

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